Engine heads

At Global Parts, we offer a wide selection of original used car parts, including cylinder heads for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each cylinder head we offer undergoes quality control to ensure you receive a top-quality product.

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BMW E46 E81 E87 116i 316i N45 Engine Ignition Coil Spark Plug Cover 7530743

-5%

Part no. 7530743

BMW E46 E81 E87 116i 316i N45 Engine Ignition Coil Spark Plug Cover 7530743

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 14

If paid before 14:00

Engine Acoustic Cover BMW F20 F21 F22 F30 F31 F32 Petrol N20 Trim Panel 8610473

-15%

Part no. 8610473

Engine Acoustic Cover BMW F20 F21 F22 F30 F31 F32 Petrol N20 Trim Panel 8610473

Promo price

PLN 75.95

PLN 64.56

Free delivery: Aug 14

If paid before 14:00

Vent Pipe BMW E60 LCI E90 335d X6 E71 35dX M57N2 Cylinder Head 7796408

Part no. 7796408

Vent Pipe BMW E60 LCI E90 335d X6 E71 35dX M57N2 Cylinder Head 7796408

PLN 94.95

Free delivery: Aug 14

If paid before 14:00

Engine Acoustic Cover BMW F10 F20 F21 F22 F30 F32 Diesel B47 Trim Panel 8514202

-15%

Part no. 8514202

Engine Acoustic Cover BMW F10 F20 F21 F22 F30 F32 Diesel B47 Trim Panel 8514202

Promo price

PLN 75.95

PLN 64.56

Free delivery: Aug 14 – 17

If paid before 14:00

BMW 1 3 X3 Series E83 E87 E90 E91 1 N46 Petrol Engine Acoustic Cover 7523714

-5%

Part no. 7523714-1

BMW 1 3 X3 Series E83 E87 E90 E91 1 N46 Petrol Engine Acoustic Cover 7523714

Promo price

PLN 75.95

PLN 72.15

Free delivery: Aug 14

If paid before 14:00

BMW 1 3 Série E46 E81 E87 116i 316i N45 Moteur Bobine D'Allumage Bougie Housse

-38%

Part no. 7530743-1

BMW 1 3 Série E46 E81 E87 116i 316i N45 Moteur Bobine D'Allumage Bougie Housse

Promo price

PLN 46.95

PLN 28.95

Delivery: Aug 14

If paid before 14:00

BMW E60 E81 E87 E90 E91 E92 F10 F11 Engine Covering Plate 7527742

-5%

Part no. 7527742

BMW E60 E81 E87 E90 E91 E92 F10 F11 Engine Covering Plate 7527742

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 14 – 17

If paid before 14:00

BMW F30 F32 N57N N57Z Diesel Engine Acoustic Cover Trim Insulation Panel 8511484

-15%

Part no. 8511484

BMW F30 F32 N57N N57Z Diesel Engine Acoustic Cover Trim Insulation Panel 8511484

Promo price

PLN 237.95

PLN 202.26

Free delivery: Aug 14 – 17

If paid before 14:00

BMW E60 M5 E63 M6 S85 Petrol Engine Cylinder Head Cover 7835517

-5%

Part no. 7835517

BMW E60 M5 E63 M6 S85 Petrol Engine Cylinder Head Cover 7835517

Promo price

PLN 94.95

PLN 90.20

Free delivery: Aug 14

If paid before 14:00

BMW E70 E90 LCI F10 F20 F30 N57 Engine Camshafts Cylinder Head Housing 7800044

Part no. 7800044-1

BMW E70 E90 LCI F10 F20 F30 N57 Engine Camshafts Cylinder Head Housing 7800044

PLN 617.95

Free delivery: Aug 14 – 17

If paid before 14:00

Engine Cover BMW E46 E81 E87 116i 316i N45 Ignition Coil Spark Plug Trim 7530743

-5%

Part no. 7530743-3

Engine Cover BMW E46 E81 E87 116i 316i N45 Ignition Coil Spark Plug Trim 7530743

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 14 – 17

If paid before 14:00

Engine Cover BMW E70 LCI E71 F25 30dX N57 Acoustic Insulation Trim Panel 7812063

-15%

Part no. 7812063-1

Engine Cover BMW E70 LCI E71 F25 30dX N57 Acoustic Insulation Trim Panel 7812063

Promo price

PLN 142.95

PLN 121.51

Free delivery: Aug 14 – 17

If paid before 14:00

BMW F30 F32 Diesel N57N N57Z Engine Acoustic Cover Trim Insulation Panel 8511484

-15%

Part no. 8511484-1

BMW F30 F32 Diesel N57N N57Z Engine Acoustic Cover Trim Insulation Panel 8511484

Promo price

PLN 75.95

PLN 64.56

Free delivery: Aug 14 – 17

If paid before 14:00

BMW X3 E83 2.0d M47N2 Diesel Engine Head Acoustic Cover 7794700

-15%

Part no. 7794700

BMW X3 E83 2.0d M47N2 Diesel Engine Head Acoustic Cover 7794700

Promo price

PLN 94.95

PLN 80.71

Free delivery: Aug 14 – 17

If paid before 14:00

Engine Cover BMW E46 E81 E87 116i 316i N45 Ignition Coil Spark Plug Trim 7530743

-5%

Part no. 7530743-4

Engine Cover BMW E46 E81 E87 116i 316i N45 Ignition Coil Spark Plug Trim 7530743

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 14

If paid before 14:00

BMW F10 F11 LCI F12 G11 Cylinder Head Cover Cylinder 5-8 Cover Cap Plate 7608406

-5%

Part no. 7608406

BMW F10 F11 LCI F12 G11 Cylinder Head Cover Cylinder 5-8 Cover Cap Plate 7608406

Promo price

PLN 61.95

PLN 58.85

Free delivery: Aug 14

If paid before 14:00

Cylinder Head Cover BMW F10 F11 LCI F12 G11 Cylinder 1-4 Cover Cap Plate 7608405

-5%

Part no. 7608405

Cylinder Head Cover BMW F10 F11 LCI F12 G11 Cylinder 1-4 Cover Cap Plate 7608405

Promo price

PLN 56.95

PLN 54.10

Delivery: Aug 14

If paid before 14:00

Cylinder Head Cover BMW E90 E92 E93 M3 S65 Cylinder 5-8 7838053

-5%

Part no. 7838053

Cylinder Head Cover BMW E90 E92 E93 M3 S65 Cylinder 5-8 7838053

Promo price

PLN 75.95

PLN 72.15

Free delivery: Aug 14

If paid before 14:00

Engine Cover BMW F20 F30 F31 LCI B38 Petrol Motor Acoustic Insulation 8602967

-15%

Part no. 8602967

Engine Cover BMW F20 F30 F31 LCI B38 Petrol Motor Acoustic Insulation 8602967

Promo price

PLN 284.95

PLN 242.21

Free delivery: Aug 14 – 17

If paid before 14:00

BMW F10 M5 F13 M6 S63N Engine Cylinder Head Rocker Cover Panel Cyl 1-4 7843506

-40%

Part no. 7638639

BMW F10 M5 F13 M6 S63N Engine Cylinder Head Rocker Cover Panel Cyl 1-4 7843506

Promo price

PLN 854.95

PLN 512.97

Free delivery: Aug 14

If paid before 14:00

BMW F10 F11 LCI F13 N63N Engine Cylinder Head Rocker Cover Panel Cyl 5-8 7603653

-40%

Part no. 7636612

BMW F10 F11 LCI F13 N63N Engine Cylinder Head Rocker Cover Panel Cyl 5-8 7603653

Promo price

PLN 712.95

PLN 427.77

Free delivery: Aug 14

If paid before 14:00

Engine Cover BMW F10 F13 Petrol N63 Cylinder Head Front Plate Cyl. 1-4 7566277

-15%

Part no. 7566277

Engine Cover BMW F10 F13 Petrol N63 Cylinder Head Front Plate Cyl. 1-4 7566277

Promo price

PLN 94.95

PLN 80.71

Free delivery: Aug 14

If paid before 14:00

BMW E90 E92 E93 M3 S65 Cylinder Head Cyl 1-4 7838137 FOR REGENERATION !!!

-40%

Part no. 7838137

BMW E90 E92 E93 M3 S65 Cylinder Head Cyl 1-4 7838137 FOR REGENERATION !!!

Promo price

PLN 1,519.95

PLN 911.97

Free delivery: Aug 14 – 17

If paid before 14:00

Engine Cover BMW F10 F13 Petrol N63 Cylinder Head Cover Cyl. 5-8 7566279

-15%

Part no. 7566279

Engine Cover BMW F10 F13 Petrol N63 Cylinder Head Cover Cyl. 5-8 7566279

Promo price

PLN 46.95

PLN 39.91

Delivery: Aug 14

If paid before 14:00

BMW F30 LCI 330e B48X Engine Cover Acoustic Slam Insulation Trim Panel 8645876

-40%

Part no. 8645876

BMW F30 LCI 330e B48X Engine Cover Acoustic Slam Insulation Trim Panel 8645876

Promo price

PLN 379.95

PLN 227.97

Free delivery: Aug 14 – 17

If paid before 14:00

BMW F20 F21 114d 116d ed Diesel N47N Engine Cylinder Head 7812603

-15%

Part no. 7812604

BMW F20 F21 114d 116d ed Diesel N47N Engine Cylinder Head 7812603

Promo price

PLN 902.95

PLN 767.51

Free delivery: Aug 14 – 17

If paid before 14:00

BMW E90 E92 E93 M3 S65 Cylinder Head With Camshaft Cyl 5-8 7838147

-40%

Part no. 7838147-1

BMW E90 E92 E93 M3 S65 Cylinder Head With Camshaft Cyl 5-8 7838147

Promo price

PLN 3,324.95

PLN 1,994.97

Free delivery: Aug 14 – 17

If paid before 14:00

BMW E60 E61 LCI N43 Petrol Engine Ignition Coil Insulation Cover Panel 7566614

-5%

Part no. 7566614

BMW E60 E61 LCI N43 Petrol Engine Ignition Coil Insulation Cover Panel 7566614

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 14 – 17

If paid before 14:00

BMW 1 3 Series F20 F21 F30 MINI R55 R56 LCI Cylinder Head Drive Unit 7628021

-40%

Part no. 7628021

BMW 1 3 Series F20 F21 F30 MINI R55 R56 LCI Cylinder Head Drive Unit 7628021

Promo price

PLN 284.95

PLN 170.97

Free delivery: Aug 14

If paid before 14:00

BMW E87 E91 E81 E90 116i 316i N43B16A Cylinder Head Planned 7575671

Part no. 7575671-1

BMW E87 E91 E81 E90 116i 316i N43B16A Cylinder Head Planned 7575671

PLN 2,374.95

Free delivery: Aug 14 – 17

If paid before 14:00

BMW F10 F12 F13 Cylinder Head Cover Cylinder Cover Cap Plate S63 7604016

-5%

Part no. 7604016

BMW F10 F12 F13 Cylinder Head Cover Cylinder Cover Cap Plate S63 7604016

Promo price

PLN 61.95

PLN 58.85

Free delivery: Aug 14

If paid before 14:00

BMW 1 3 Series F20 F21 F30 N13 Petrol Compressor Supporting Bracket 7603346

-5%

Part no. 7603346

BMW 1 3 Series F20 F21 F30 N13 Petrol Compressor Supporting Bracket 7603346

Promo price

PLN 46.95

PLN 44.60

Delivery: Aug 14

If paid before 14:00

BMW F07 GT F10 F11 F30 F31 F32 F36 GT Cylinder Head N57D30B Diesel 7812929

Part no. 8507561

BMW F07 GT F10 F11 F30 F31 F32 F36 GT Cylinder Head N57D30B Diesel 7812929

PLN 1,519.95

Free delivery: Aug 14 – 17

If paid before 14:00

BMW E90 E92 E93 M3 Engine Ignition Coil Cover Cylinders 1-4 7838485

-15%

Part no. 7838484

BMW E90 E92 E93 M3 Engine Ignition Coil Cover Cylinders 1-4 7838485

Promo price

PLN 161.95

PLN 137.66

Free delivery: Aug 14

If paid before 14:00

BMW E60 LCI E90 E91 F10 F11 Petrol N53 Engine Cylinder Head 7560164

-40%

Part no. 7566806

BMW E60 LCI E90 E91 F10 F11 Petrol N53 Engine Cylinder Head 7560164

Promo price

PLN 949.95

PLN 569.97

Free delivery: Aug 14 – 17

If paid before 14:00

BMW E87 E91 LCI E81 E90 116i 316i N43B16A Cylinder Head Planned 7559172

-40%

Part no. 7575671

BMW E87 E91 LCI E81 E90 116i 316i N43B16A Cylinder Head Planned 7559172

Promo price

PLN 2,374.95

PLN 1,424.97

Free delivery: Aug 14 – 17

If paid before 14:00

BMW F20 F21 F22F45 F70 Cylinder Head Mount Bracket Part B38 Engine 7638711

Part no. 7638711

BMW F20 F21 F22F45 F70 Cylinder Head Mount Bracket Part B38 Engine 7638711

PLN 94.95

Free delivery: Aug 14

If paid before 14:00

Engine Top Cover BMW E60 E63 E65 E87 E90 Petrol N52 Trim Panel 7531324

Part no. 7531324

Engine Top Cover BMW E60 E63 E65 E87 E90 Petrol N52 Trim Panel 7531324

Product currently unavailable

BMW E60 LCI E90 335d 535d M57N2 Engine Acoustic Cover Trim Insulation 7796091

Part no. 7807245

BMW E60 LCI E90 335d 535d M57N2 Engine Acoustic Cover Trim Insulation 7796091

Product currently unavailable

BMW E60 E61 E63 E65 E87 E90 E91 Metal Bracket Cylinder Head N52

Part no. 7531558

BMW E60 E61 E63 E65 E87 E90 E91 Metal Bracket Cylinder Head N52

Product currently unavailable

BMW 1 3 E87 E90 E91 118i 120i 318i 320i N46 Engine Cylinder Head Cover 7526670

Part no. 7568581-1

BMW 1 3 E87 E90 E91 118i 120i 318i 320i N46 Engine Cylinder Head Cover 7526670

Product currently unavailable

BMW E83 E87 E90 E91 1 N46 Petrol Engine Top Cover Insulation 7523714

Part no. 7523714-2

BMW E83 E87 E90 E91 1 N46 Petrol Engine Top Cover Insulation 7523714

Product currently unavailable

Mercedes W906 Crank Cover Engine Timing Case OM651 A6510150802

Part no. A6510150802-1

Mercedes W906 Crank Cover Engine Timing Case OM651 A6510150802

Product currently unavailable

Engine Cover BMW F20 F21 F22 F30 F32 LCI Petrol B48 Acoustic Trim Panel 8621822

-15%

Part no. 8621822

Engine Cover BMW F20 F21 F22 F30 F32 LCI Petrol B48 Acoustic Trim Panel 8621822

Product currently unavailable

BMW E81 E87 LCI E90 Engine N47 Head Rocker Cylinder Cover 7797613

Part no. 7797613

BMW E81 E87 LCI E90 Engine N47 Head Rocker Cylinder Cover 7797613

Product currently unavailable

BMW E60 E61 E65 N62 Engine Ignition Coil Spark Cover 5-8 Cylinder 7508778

Part no. 7511181-1

BMW E60 E61 E65 N62 Engine Ignition Coil Spark Cover 5-8 Cylinder 7508778

Product currently unavailable

BMW E60 E87 LCI E90 N47 Diesel Engine Timing Case Cover 7797488

Part no. 7797488

BMW E60 E87 LCI E90 N47 Diesel Engine Timing Case Cover 7797488

Product currently unavailable

BMW 3 5 X3 X5 E39 E46 E53 E60 E83 M54 Petrol Engine Cylinder Head Cover 7526445

Part no. 7526445-2

BMW 3 5 X3 X5 E39 E46 E53 E60 E83 M54 Petrol Engine Cylinder Head Cover 7526445

Product currently unavailable

Cylinder Head Housing BMW E90 E60 E87 F10 F20 F30 Diesel Engine N47 N47N 7797511

Part no. 7797511

Cylinder Head Housing BMW E90 E60 E87 F10 F20 F30 Diesel Engine N47 N47N 7797511

Product currently unavailable

Engine Cover BMW F20 F30 F31 LCI B38 Petrol Motor Acoustic Insulation 8602967

Part no. 8602967-1

Engine Cover BMW F20 F30 F31 LCI B38 Petrol Motor Acoustic Insulation 8602967

Product currently unavailable

BMW E87 E90 118d 320d M47N2 Diesel Engine Cover Acoustic 7789006

Part no. 7789006-1

BMW E87 E90 118d 320d M47N2 Diesel Engine Cover Acoustic 7789006

Product currently unavailable

BMW E60 E61 Diesel 535d M57N Engine Acoustic Insulation Cover Trim Panel 7791972

Part no. 7791972

BMW E60 E61 Diesel 535d M57N Engine Acoustic Insulation Cover Trim Panel 7791972

Product currently unavailable

Crank Timing Case BMW E46 E53 E60 E65 E83 Diesel Engine Cover Bottom 7786751

Part no. 7786874

Crank Timing Case BMW E46 E53 E60 E65 E83 Diesel Engine Cover Bottom 7786751

Product currently unavailable

Cylinder Head BMW X5 E53 E60 E63 E65 N62 Engine Cyl 1-4 Rocker Cover 7522151

Part no. 7563474-1

Cylinder Head BMW X5 E53 E60 E63 E65 N62 Engine Cyl 1-4 Rocker Cover 7522151

Product currently unavailable

BMW E60 LCI E90 E91 325i 330i 525i 530i N52N Engine Cylinder Head Cover 7552281

Part no. 7552281-1

BMW E60 LCI E90 E91 325i 330i 525i 530i N52N Engine Cylinder Head Cover 7552281

Product currently unavailable

BMW E81 E87 E90 LCI Engine Cylinder Head Cover 118i 120i 318i 320i N46N 7555212

Part no. 7555212

BMW E81 E87 E90 LCI Engine Cylinder Head Cover 118i 120i 318i 320i N46N 7555212

Product currently unavailable

BMW X5 E70 N62N 4.8i Crank Cover Engine Timing Case Chain Box Cover 7540941

Part no. 7540943

BMW X5 E70 N62N 4.8i Crank Cover Engine Timing Case Chain Box Cover 7540941

Product currently unavailable

Engine Cover BMW F10 F12 535d 640d N57Z Acoustic Insulation Trim Panel 8513453

Part no. 8513453

Engine Cover BMW F10 F12 535d 640d N57Z Acoustic Insulation Trim Panel 8513453

Product currently unavailable

BMW E81 E87 E90 LCI 118d 120d 318d 320d 520d Diesel N47 Engine Acoustic Cover

Part no. 7797410-4

BMW E81 E87 E90 LCI 118d 120d 318d 320d 520d Diesel N47 Engine Acoustic Cover

Product currently unavailable

BMW E60 E61 E65 N62 Engine Ignition Coil Spark Cover 1-4 Cylinder 7508777

Part no. 7511180-1

BMW E60 E61 E65 N62 Engine Ignition Coil Spark Cover 1-4 Cylinder 7508777

Product currently unavailable

BMW X5 5 7 Series E53 E60 E63 E65 N62 Engine Cyl 1-4 Head Rocker Cover 7563474

Part no. 7563474

BMW X5 5 7 Series E53 E60 E63 E65 N62 Engine Cyl 1-4 Head Rocker Cover 7563474

Product currently unavailable

Cylinder Head Housing BMW E60 E87 E90 F10 F20 F30 Diesel Engine N47 N47N 7797511

Part no. 7797511-1

Cylinder Head Housing BMW E60 E87 E90 F10 F20 F30 Diesel Engine N47 N47N 7797511

Product currently unavailable

BMW E81 E87 LCI E90 E91 Cylinder Head Housing Engine N47 Diesel 7810196

Part no. 7810196

BMW E81 E87 LCI E90 E91 Cylinder Head Housing Engine N47 Diesel 7810196

Product currently unavailable

BMW F20 F21 F30 Cylinder Head Housing Rocker Panel Petrol Engine N13 2470429

Part no. 2470429

BMW F20 F21 F30 Cylinder Head Housing Rocker Panel Petrol Engine N13 2470429

Product currently unavailable

BMW E90 E60 E87 F10 F20 F30 N47 N47N Diesel Cylinder Head Camshafts 7797511

Part no. 7797511-2

BMW E90 E60 E87 F10 F20 F30 N47 N47N Diesel Cylinder Head Camshafts 7797511

Product currently unavailable

BMW E90 LCI F10 F20 F30 Engine Cylinder Head Rocker N55 135i 335i 535i 7605102

-40%

Part no. 7624429

BMW E90 LCI F10 F20 F30 Engine Cylinder Head Rocker N55 135i 335i 535i 7605102

Product currently unavailable

BMW F40 G20 G30 Mini F56 Engine Cylinder Head Cover Rocker Panel B46 B48 7567354

Part no. 8631745

BMW F40 G20 G30 Mini F56 Engine Cylinder Head Cover Rocker Panel B46 B48 7567354

Product currently unavailable

BMW E81 E87 LCI E90 E91 Cylinder Head Housing Engine N47 Diesel 7797676

Part no. 7810196-1

BMW E81 E87 LCI E90 E91 Cylinder Head Housing Engine N47 Diesel 7797676

Product currently unavailable

BMW E87 E91 LCI E81 E90 116i 316i N43B16A Cylinder Head 7559168

Part no. 7575670

BMW E87 E91 LCI E81 E90 116i 316i N43B16A Cylinder Head 7559168

Product currently unavailable

BMW E90 E91 LCI E92 F10 F11 N57 Cylinder Head Cover Engine Covering 7812929

-40%

Part no. 7800001

BMW E90 E91 LCI E92 F10 F11 N57 Cylinder Head Cover Engine Covering 7812929

Product currently unavailable

BMW E60 LCI E90 Engine Cylinder Head Cover 325i 330i 525i 530i N53 7548196

Part no. 7548196-1

BMW E60 LCI E90 Engine Cylinder Head Cover 325i 330i 525i 530i N53 7548196

Product currently unavailable

BMW M5 F10 M6 F12 F13 Cylinder Head Cyl. 1-4 S63N V8 7603471

Part no. 2118177

BMW M5 F10 M6 F12 F13 Cylinder Head Cyl. 1-4 S63N V8 7603471

Product currently unavailable

BMW E60 E61 E53 E70 N62N Engine Cylinder Head Cover Valve Cover Cyl 5-8 7522159

Part no. 7522159

BMW E60 E61 E53 E70 N62N Engine Cylinder Head Cover Valve Cover Cyl 5-8 7522159

Product currently unavailable

BMW E90 E91 LCI E92 Engine Camshafts Cylinder Head N57 Diesel 8575439 8575440

Part no. 8575439-2

BMW E90 E91 LCI E92 Engine Camshafts Cylinder Head N57 Diesel 8575439 8575440

Product currently unavailable

BMW F07 GT F10 F11 F30 F31 F32 F36 Cylinder Head N57N Diesel 7812927

Part no. 7812927-1

BMW F07 GT F10 F11 F30 F31 F32 F36 Cylinder Head N57N Diesel 7812927

Product currently unavailable

BMW F07 GT F10 F11 F30 F31 F32 F36 Cylinder Head N57N Diesel 7812927

Part no. 7812927

BMW F07 GT F10 F11 F30 F31 F32 F36 Cylinder Head N57N Diesel 7812927

Product currently unavailable

BMW E90 LCI F10 F20 F30 Cylinder Head Housing Diesel Engine N47N 7810465

Part no. 7810463

BMW E90 LCI F10 F20 F30 Cylinder Head Housing Diesel Engine N47N 7810465

Product currently unavailable

BMW E60 LCI E90 E91 325i 330i 525i 530i Engine Cylinder Head Cover

Part no. 7548196

BMW E60 LCI E90 E91 325i 330i 525i 530i Engine Cylinder Head Cover

Product currently unavailable

Engine Cylinder Head BMW E90 E91 E92 E60 E61 330i 530i N52B30A Petrol 7591617

Part no. 7591617

Engine Cylinder Head BMW E90 E91 E92 E60 E61 330i 530i N52B30A Petrol 7591617

Product currently unavailable

BMW E60 M5 E63 E64 M6 Petrol S85 V10 Engine Cylinder Head Right 1-5 7833877

Part no. 7833877-1

BMW E60 M5 E63 E64 M6 Petrol S85 V10 Engine Cylinder Head Right 1-5 7833877

Product currently unavailable

BMW E87 E90 E91 120i 320i Petrol N46 Engine Cylinder Head 7505422 RECONDITIONED

Part no. 7581140-1

BMW E87 E90 E91 120i 320i Petrol N46 Engine Cylinder Head 7505422 RECONDITIONED

Product currently unavailable

Engine Cover BMW E70 LCI E71 F25 30dX N57 Acoustic Insulation Trim Panel 7812063

Part no. 7812063

Engine Cover BMW E70 LCI E71 F25 30dX N57 Acoustic Insulation Trim Panel 7812063

Product currently unavailable

Engine Cover BMW F01 F10 N57 525d 530d 730d Acoustic Trim Insulation 7800575

Part no. 7800575-1

Engine Cover BMW F01 F10 N57 525d 530d 730d Acoustic Trim Insulation 7800575

Product currently unavailable

Cylinder Head BMW E87 E90 116i 316i Petrol N45 N45N Engine 7564900 RECONDITIONED

Part no. 7564900

Cylinder Head BMW E87 E90 116i 316i Petrol N45 N45N Engine 7564900 RECONDITIONED

Product currently unavailable

Cylinder Head Housing BMW E70 E90 LCI F10 F20 F30 N57 Diesel Engine 7800044

Part no. 7800044

Cylinder Head Housing BMW E70 E90 LCI F10 F20 F30 N57 Diesel Engine 7800044

Product currently unavailable

Engine Cover BMW F01 F10 N57 525d 530d 730d Acoustic Trim Insulation 7800575

Part no. 7800575-2

Engine Cover BMW F01 F10 N57 525d 530d 730d Acoustic Trim Insulation 7800575

Product currently unavailable

BMW E60 E61 535d M57N Diesel Engine Cylinder Head Rocker Cover Panel 7792914

Part no. 7792939

BMW E60 E61 535d M57N Diesel Engine Cylinder Head Rocker Cover Panel 7792914

Product currently unavailable

Cylinder Head BMW F20 F21 LCI 114d 116d Diesel B37 Engine 8513677

Part no. 8513677

Cylinder Head BMW F20 F21 LCI 114d 116d Diesel B37 Engine 8513677

Product currently unavailable

BMW X3 X5 E39 E46 E53 E60 E83 M54 Petrol Engine Cylinder Head Cover 7526445

Part no. 7526445-3

BMW X3 X5 E39 E46 E53 E60 E83 M54 Petrol Engine Cylinder Head Cover 7526445

Product currently unavailable

BMW F20 F21 F22 F30 F31 F32 Petrol N20 Engine Acoustic Cover Trim Panel 8610473

Part no. 8610473-1

BMW F20 F21 F22 F30 F31 F32 Petrol N20 Engine Acoustic Cover Trim Panel 8610473

Product currently unavailable

BMW F30 F32 Diesel N57N N57Z Engine Acoustic Cover Trim Insulation Panel 8511484

-40%

Part no. 8511484-2

BMW F30 F32 Diesel N57N N57Z Engine Acoustic Cover Trim Insulation Panel 8511484

Product currently unavailable

Top Cover BMW F20 F21 F22 F30 F31 Petrol N20 Engine Acoustic Trim Panel 8610473

Part no. 8610473-2

Top Cover BMW F20 F21 F22 F30 F31 Petrol N20 Engine Acoustic Trim Panel 8610473

Product currently unavailable

Engine Cover BMW F01 F10 N57 525d 530d 730d Acoustic Trim Insulation 7800575

Part no. 7800575-3

Engine Cover BMW F01 F10 N57 525d 530d 730d Acoustic Trim Insulation 7800575

Product currently unavailable

BMW E60 E61 E53 E70 N62N Engine Cylinder Head Cover Valve Cover Cyl 5-8 7522159

Part no. 7522159-1

BMW E60 E61 E53 E70 N62N Engine Cylinder Head Cover Valve Cover Cyl 5-8 7522159

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Cylinder heads – structure, application, and impact on engine performance

Cylinder heads – structure, application, and impact on engine performance

Cylinder head components and their role in the combustion process and exhaust emission control

The cylinder head is one of the most important components in the construction of a powertrain. It is responsible for the proper flow of air, fuel, and exhaust gases, as well as for sealing the combustion chambers, enabling the engine to operate efficiently. Without a functional cylinder head, it is impossible to achieve optimal performance and durability of the engine unit. In the Global Parts automotive store, you will find a wide selection of used car engines, including cylinder heads matched to brands such as BMW, Audi, Mercedes, Volkswagen, Mini, and others.

What functions does a cylinder head perform?

The cylinder head is a complex component that performs many key functions:

  • Creating the combustion chamber – The cylinder head seals the cylinders from the top, enabling the proper combustion of the air-fuel mixture.
  • Managing flow – It is responsible for delivering air and fuel to the cylinders and for discharging exhaust gases through the intake and exhaust valves.
  • Mounting point for the timing system – It contains camshafts, valve rockers, and other components responsible for the precise opening and closing of valves.
  • Cooling and lubrication – It contains oil and cooling channels that prevent overheating and wear of key components. Precise manufacturing of the cylinder head and its proper maintenance are essential for the reliable operation of the engine unit.

Construction and purpose of cylinder heads

Cylinder heads are the upper parts of the engine mounted above the cylinder block. Their task is to seal the combustion chambers and create space for valves, intake ports, exhaust ports, and coolant circuits. A typical cylinder head works with gaskets and mounting parts, and its compatibility must be confirmed by the OEM number, fuel type, and engine version.

Comparison of head variants and data to check

VariantTypical characteristicsCooperating elementsWhat to check before purchase
Petrol engine headLayout of channels and combustion chambers adapted to spark ignitiontiming parts, intake manifold, spark plugsOEM number, fuel type, number of valves, compatibility with accessories
Diesel engine headAdapted to higher compression ratios and different combustion system operationInjectors, manifold, gasket, fuel linesEngine code, injector seats, contact surface, cracks
Complete headMay contain valves, camshaft, or other embedded elements depending on the versionchains, timing belts, and mounting kits, valve cover, sealsEquipment scope, mounting points, condition of guides and seats
Incomplete headBody prepared for further equipment according to the car versionengine blocks, valves, camshafts, mounting boltsDimensional compatibility, oil channels, cooling channels, resurfacing

The cylinder head is made of aluminum or cast iron, depending on the model and year of production. In cars such as the BMW E46 320d, 4-cylinder heads with 2 or 4 valves per cylinder are used, integrated with cooling and oil channels. The typical weight of a head ranges from 10 to 25 kg, and the combustion chamber diameter varies in the 80–85 mm range for 2.0 l units. In sports models and M versions, heads with increased airflow and modified valve geometry are often used.

Why is it worth taking care of the cylinder head?

A damaged or malfunctioning cylinder head can lead to serious problems, such as:

  • Loss of compression – Causes a drop in engine power and efficiency.
  • Engine overheating – Resulting from leaks in the cooling channels.
  • Wear of valves and valve seats – Resulting in problems with fuel and exhaust flow.
  • Oil and coolant leaks – Which can lead to the failure of other components. At Global Parts, we offer used car engines that undergo rigorous quality tests, ensuring their durability and reliability.

The role of channels, seats, and contact surfaces in engine operation

The intake and exhaust ports in the head are responsible for directing the mixture and discharging exhaust gases, so their condition directly affects the engine's smoothness. The head contact surface is the area of contact with the engine block, which must maintain flatness and tightness after installing the gasket. When choosing an element such as a BMW E90 320i valve cover, it is worth checking the compatibility of sealing surfaces, ventilation, and mounting points in the upper part of the engine simultaneously. For example, in a BMW E46 320d cylinder head, the average compression is 18–20 bar, and the intake ports provide an airflow of 120–140 l/s at 6000 rpm. Such parameters are important for power, torque, and fuel economy. Cylinder heads are compatible with specific injection systems, intake manifolds, and head gaskets, which allows for precise part matching.

How to choose the right cylinder head?

When choosing a cylinder head, you should pay attention to several key aspects:

  • Compatibility with the vehicle model – Every car brand and model has its specific technical requirements. In the Global Parts automotive store, you will find cylinder heads perfectly matching BMW, Audi, Mercedes, Volkswagen, Mini, and others.
  • Technical condition – Ensure that the cylinder head has no cracks, damage, or signs of corrosion.
  • Service history – It is important that the cylinder head comes from a vehicle with a known mileage and has been regularly serviced.

Selecting a cylinder head by OEM number and equipment version

The selection of a cylinder head should take into account the OEM part number, interchangeable numbers, fuel type, and the completeness of the element. Compatibility with equipment such as camshafts, manifolds, injectors, or engine sensors and switches is also significant. If you are looking for a subassembly such as a Mini Cooper S R56 valve cover, you should compare the breather system, bolt layout, and engine version, as these features also affect the fit of the upper part of the head.

Checking cooperating components during replacement

Replacing a cylinder head involves not only the body itself but also assessing the parts that work with it. You should check the condition of the block surface, the tightness of the lubrication system, and the compatibility of accessories with seats and channels. In the case of parts such as a Mercedes W203 engine cover, the compatibility of mounts and engine bay layout is mainly important, while for the head itself, the OEM number, fuel type, and engine version remain key.

Example table of heads and basic parameters

Vehicle modelHead typeNumber of valvesMaterialApproximate weight
BMW E46 320d4-cylinder, diesel4 per cylinderAluminum12–14 kg
BMW E46 330i6-cylinder, petrol4 per cylinderAluminum18–20 kg
Mercedes C2004-cylinder, petrol4 per cylinderCast iron22 kg
Audi A4 2.0 TDI4-cylinder, diesel4 per cylinderAluminum13 kg

Why is it worth choosing used cylinder heads?

Used car engines, such as a cylinder head, are an excellent solution that allows for savings while maintaining high quality. By choosing Cylinder heads, you gain:

  • Lower costs – Used components are significantly cheaper than new ones but offer equally high quality.
  • Ecology – Recycling car parts supports environmental protection and reduces waste.
  • Wide offer – In our store, you will find cylinder heads for the most popular car brands. In practice, used heads fit original injection assemblies, manifolds, and turbochargers. Compatibility with the model and year allows for maintaining original flow geometry and compression pressure parameters.

How to take care of the cylinder head?

To ensure the cylinder head works reliably for years, it is worth following a few rules:

  • Regularly change the coolant to prevent corrosion of the cooling channels.
  • Check the condition of the cylinder head gaskets to avoid leaks and loss of compression.
  • Monitor the timing system operation and replace worn elements, such as camshafts or valves. If you need to replace a cylinder head, at Global Parts you will find suitable used auto parts that will restore your vehicle to full efficiency. The head assessment procedure includes:
  1. Checking the flatness of the contact surface with the engine block (tolerance 0.05 mm).
  2. Inspecting valves and seats for wear (valve seat diameter: 34–38 mm in E46).
  3. Verifying cooling and oil channels for patency.
  4. Measuring pressure tightness at 3–5 bar to detect micro-cracks.

FAQ

QuestionAnswer
What is the construction and purpose of cylinder heads?Cylinder heads are components mounted in the upper part of the engine, above the cylinder block. They consist of a body with intake, exhaust, oil, and cooling channels, as well as valve seats and guides. Their task is to seal the combustion chambers and create a workspace for valves and timing parts.
What are cylinder heads used for?Cylinder heads are used to control gas exchange and maintain the tightness of combustion chambers. They enable proper air intake, exhaust discharge, and cooperation with valves and camshafts. Without a correctly selected head, the engine may lose compression, overheat, or run unevenly.
What role does the head gasket play?The head gasket is an element mounted between the block and the head, whose task is to seal the combustion chambers and separate oil and cooling channels. It affects the maintenance of compression and the proper circulation of operating fluids. Its compatibility must be checked together with the engine type, channel layout, and contact surface.
How to choose a cylinder head for a specific car version?It is best to compare the OEM part number, engine code, fuel type, and equipment completeness. It is also worth checking interchangeable numbers, channel layout, mounting points, and compatibility with the manifold, injectors, or camshafts.
What symptoms may indicate a problem with the cylinder head?Typical symptoms include a drop in compression, coolant loss, engine overheating, and oil mixing with coolant. Difficulties with starting, uneven operation, and leaks around the head gasket area are also significant.
What data in the offer should be checked before ordering a cylinder head?Information about the brand, condition, OEM part number, interchangeable numbers, and fuel type is useful. Additionally, it is worth verifying whether the offered element is complete, what mounting points it has, and which engine version and equipment it is compatible with.

Summary: cylinder heads at the Global Parts automotive store

The cylinder head is a key element that affects the efficiency, durability, and reliability of the engine unit. The Global Parts offer includes used parts matched to many brands, including BMW, Mercedes, Audi, and others. When choosing, it is worth comparing the OEM number, interchangeable numbers, fuel type, element condition, and compatibility with engine accessories. We invite you to contact us – we are here to help you! For more information and interesting facts, we also invite you to our automotive blog.

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