What is the construction and purpose of seat belts and parts?

Seat belts and parts are a set of elements responsible for holding the driver and passengers in the correct position during driving and at the moment of a collision. A typical system consists of webbing, a retractor, a buckle, a latch, a pretensioner, and mounting points to the body or seat. These elements are mounted in the pillars, by the seats, and in the vehicle floor, and their construction varies depending on the side of the car and the equipment version.

What are seat belts and parts used for?

Seat belts and parts are used to limit body movement during sudden braking, collisions, or rollovers. Their task is to maintain the correct position of the passenger relative to the seat, headrest, and other protective systems. A functional system improves cooperation with pretensioners and sensors, and also affects the proper operation of other passive safety elements.

What is the construction and function of a belt pretensioner?

A belt pretensioner is a sub-assembly working with the retractor or belt buckle, whose task is to quickly tighten the webbing at the moment of an incident. This element may differ in connector type, mounting location, and the way it interacts with the car's installation. Its function is to reduce belt slack, thanks to which the passenger's body is better stabilized during overload.

How to choose a seat belt for a specific car version?

It is best to compare the OEM part number, mounting side, body version, and seat type. The interior color, pretensioner type, presence of a fastening sensor, and differences between pre-facelift and post-facelift versions also matter. In case of doubt, it is worth verifying the part by VIN or by markings from the dismantled element.

What symptoms indicate wear of a belt or its accessories?

Most often, these are problems with webbing retraction, delayed locking, a damaged latch, a cracked cover, or signs of wear on the material. In some cases, there is also a problem with the buckle sensor or slack in the buckle mounting. Such symptoms should be evaluated together with the condition of the mounting points and elements cooperating at the seat.

How to take care of seat belts and parts after installation?

After installation, it is worth regularly cleaning the webbing, checking the smoothness of the retractor's operation, and monitoring the buckle's function. Do not allow the belt to twist or dirt to enter the mechanism inside the covers. A good practice is also to periodically compare the mounts and wires at the pretensioner, especially after seat or interior repairs.

Seat Belts & Parts

At the Global Parts automotive store, we offer a wide selection of original used car parts, including seat belts for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The seat belts we offer undergo quality control so that you can be sure that you are receiving a top-class product.

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Mercedes Sprinter W907 Seatbelt Front Left N/S Passenger Seat Belt A9078600700

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Part no. A4518600369

Smart Fortwo 451 Seat Belt Buckle Front Right O/S Latch Catch A4518600369

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Part no. A1698602569

Mercedes A B Class W169 W245 Rear Left N/S Seat Belt Latch Buckle A1698602569

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Part no. A1668602886

Mercedes W166 Seatbelt Rear Right O/S Seat Belt A1668602886

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Part no. 7456278

BMW 1 Series F40 Rear Right Upper Seat Belt O/S Black 7456278

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Part no. 7313304

Seat Belt BMW F45 F46 Upper Seatbelt Front Right O/S Black 7313304

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Part no. A2518602469

Mercedes W251 Seat Belt Buckle Rear Middle Centre Latch A2518602469

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Part no. A1648601485

Mercedes ML W164 Rear Seat Bench Centre Belt Black A1648601485

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Part no. A2098600282-1

Mercedes CLK W209 Seatbelt Feeder Motor Right O/S Belt Adjuster A2098600282

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Part no. 7051509

BMW X5 Series E53 Rear Left N/S Seat Upper Belt Seatbelt Light Beige 7051509

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Part no. 7N0857805D

VW Volkswagen Sharan 7N Rear Seat Belt Left N/S Seatbelt Black 7N0857805D

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Part no. 8V51A611B69AF

Ford Fiesta MK7 Seat Belt Rear Left N/S Safety Seatbelt Black 8V51A611B69AF

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Part no. rhd-8P4857706D

Audi A3 8P Seat Belt Front Right O/S Safety Belt 8P4857706D

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Part no. 8J7857706J

Audi TT 8J Front Upper Seat Belt Seatbelt Right O/S 8J7857706J

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Part no. EVB500940PMA

Land Rover Discovery 3 L319 Seat Belt Buckle Lock Front Left N/S EVB500940PMA

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Part no. 6982521

BMW E65 E66 Front Left N/S Seat Lower Belt Tensioner Buckle 6982521

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Part no. 8174394

Lap Seat Belt BMW E38 Rear Bench Couch Seat Lower Safety Belt 8174394

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Part no. 8S8857755

Audi TT FV Seat Lower Belt Buckle Latch Front Left Right N/O/S 8S8857755

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Part no. 80A857739D

Audi Q5 FY Seat Belt Buckle Middle Twin Latch Rear 80A857739D

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Part no. EVL-501240-PMA

Land Rover Discovery 3 L319 Rear Seat Belt Buckle Clip Center EVL-501240-PMA

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Part no. 9159298

Seat Buckle BMW F07 Tensioner Lower Belt Rear Left Right N/O/S 9159298

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Part no. 7145259

BMW Z4 Series E85 Bracket Safety Belt Deflection Front Left N/S Beige 7054607

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Part no. 7347725

BMW i3 I01 Seat Lower Belt Tensioner Buckle Rear Left 7347725

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Part no. 1K6857806F

VW Golf V 5 1K Rear Right O/S Seat Belt Seatbelt Black 1K6857806F

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Part no. 8K1857705AK

Audi A4 B8 Seat Belt Three Point Front Left N/S 8K1857705AK

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Part no. 7053850

BMW Z4 E85 Seat Belt Guide Front Right O/S Cover Bracket Trim Grey 7053850

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Part no. 6R3857706B

Volkswagen Polo GTI Mk5 3D Front Seat Belt Black Right O/S 6R3857706B

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Part no. 7222102

BMW E93 Convertible Seat Belt Upper Seatbelt Front Right O/S Safety Belt 7222102

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Seat Buckle BMW X5 F15 F85 M Tensioner Belt Rear Right O/S Black 7395076

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Part no. 7395076

Seat Buckle BMW X5 F15 F85 M Tensioner Belt Rear Right O/S Black 7395076

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Part no. 8092861

BMW M2 F22 F32 F87 Seat Belt Coupe Rear Left N/S Upper Seatbelt 8092861

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Part no. BK21V61202AB-1

Ford Transit Custom Front Seat Belt Catch Latch Buckle Right O/S BK21-V61202-AB

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Part no. A2058607800

Mercedes W205 Seat Belt Upper Front Right O/S Seatbelt A2058607800

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Part no. 7293928

BMW F23 Front Seat Side Air Module Right O/S 7293928

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Part no. A2388602800

Mercedes C238 Coupe Seat Safety Belt Front Left N/S Upper Red A2388602800

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Part no. A1768602285

Seat Belt Mercedes W176 C117 Front Right O/S Safety Seatbelt Black A1768602285

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Part no. A1648602269

Mercedes X164 Seat Belt Buckle Rear Right O/S A1648602269

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Part no. 5NA857755

VW T-Roc A11 Front Seat Belt Buckle Latch Catch Lock Left Right N/O/S 5NA857756A

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Part no. A2058600585

Mercedes W205 C238 Safety Seat Belt Passenger Rear Left N/S Black A2058600585

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Part no. 8R1857705N

Audi Q5 8R Seat Belt Front Left N/S Seatbelt Black 8R1857705N

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Part no. 99680318304

Porsche Boxster 986 Seat Belt Buckle Latch Front Driver's Side 99680318308

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Part no. 7149307-1

BMW E92 Seatbelt Handover Front Left N/S Seat Belt Hand Over Unit 7149307

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Part no. A2058606400-1

Mercedes W205 Seatbelt Seat Upper Belt Front Right O/S A2058606400

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Part no. 1K4857755AB

Volkswagen VW Golf Mk6 Seat Belt Buckle Latch Front Left N/S 1K4857755AB

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Part no. A4478603085

Mercedes Vito W447 Two Seater Seat Belt Upper Black Right O/S A4478603085

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Part no. 3C5857805K

Volkswagen Passat B6 Seat Belt Seatbelt Rear Left N/S Side 3C5857805K

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Part no. 9682036280

Peugeot 3008 Seat Belt Rear Left Right N/O/S Safety Seatbelt Black 9682036280

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Part no. A1668603285

Mercedes ML W166 Rear Seat Seat Safety Belt Right O/S Black A1668603285

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Part no. 3V0857740A

Skoda Superb Mk3 3V Rear Seat Belt Buckle Lock Right O/S Black 3V0857740A

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Part no. 9138248

BMW 5 Series E60 E61 Seat Upper Belt Force Limiter Front Right O/S Beige

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Part no. A2048602286

Mercedes W204 Seat Safety Belt Front Right A2048602286

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Part no. 9802192

Mini Countryman R60 Rear Seat Right Lower Belt Buckle O/S 9802192

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Part no. 7233485

BMW F07 GT Seat Belt Front Left N/S Upper Seatbelt Black 7233485

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Part no. A6398603785

Mercedes Vito W639 Seat Belt Safety Front Right O/S Black A6398603785

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Part no. A2128600286

Mercedes S212 Estate Seat Belt Rear Right O/S Seatbelt Black A2128606085

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Part no. 9G9N-61295-BAW

Ford Mondeo Mk4 Seat Belt Black Front Left N/S Seatbelt 9G9N-61295-BAW

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Part no. 2758979

BMW Mini Cooper R58 R59 Bracket Safety Belt Front Left N/S 2758979

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Part no. 1T0858492D

VW Volkswagen Touran 1T Seat Belt Buckle Latch Inner Rear Right O/S 1T0858492D

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Part no. 90560663

Seat Buckle Vauxhall Opel Astra G Belt Tensioner Rear Right O/S 90560663

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Part no. A2198602085

Mercedes CLS W219 Seat Belt Rear Right O/S Safety Belt Black A2198602085

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Part no. 5F0857755

Seat Leon Mk3 5F Seat Belt Seatbelt Buckle Front Left N/S 5F0857755A

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Part no. 6Q0857756D

Volkswagen Caddy Maxi 2k Seat Belt Latch Stalk Front Driver's Side 6Q0857756D

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Part no. A2209190614

Mercedes-Benz S-Class W220 Mount Bracket Seat Front Right O/S A2209190614

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Part no. 7122211

BMW E65 E66 Front Seat Lower Belt Tensioner Buckle Left N/S 7122211

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Part no. A2058601501-1

Mercedes C205 Coupe Seat Belt Front Left N/S Upper Belt Cream Beige A2058601501

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Part no. 8W0857739D

Audi A4 B9 Seat Belt Buckle Rear Left N/S Latch Catch 8W0857739D

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Part no. A2468603169

Seat Latch Mercedes W246 Rear Seats Bench Buckle Latch Left N/S A2468603169

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Part no. 8V7857805

Audi A3 8V Cabrio Seat Belt Rear Left Right N/O/S Seatbelt Black 8V7857805

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Part no. C1BB-A61295-AD

Ford Fiesta Mk7 Seat Belt Safety Belt Passenger Side Front Left N/S C1BBA61295AD

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Part no. A2108609585-1

Mercedes-Benz E-Class W210 Front Left N/S Seat Belt Grey A2108609585

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Part no. A2048602086

Seat Belt Mercedes W204 S204 Front Right O/S Safety Belt Black A2048602086

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Part no. 8V0857739A

VW Volkswagen Golf MK7 Seat Belt Buckle Double Twin Rear Left N/S 8V0857739A

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Part no. 2K5857447

VW Volkswagen Caddy Maxi 2k Seat Belt Rear Bench Safety Belt Left N/S 2K5857447

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Part no. A2108601085

Mercedes-Benz E-Class W210 S210 Rear Right O/S Seat Belt Black A2108601085

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Part no. 6C0857806

VW Volkswagen Polo 6C 6R Rear Seat Belt Right O/S Black 6C0857806

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Part no. 7L0857805

Volkswagen Touareg Seat Safety Belt Rear Left N/S Seatbelt Black 7L0857805

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Part no. 6G9N-60045-AH

Ford Galaxy Mk2 Seat Belt Seatbelt Buckle Latch 2nd Row Left N/S 6G9N-60045-AH

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Part no. A1638603285

Mercedes ML W163 Seatbelt Front Right O/S Seat Belt Black A1638603285

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Part no. A2038600282

Seatbelt Guide Mercedes W209 CLK Right O/S Seat Belt Feeder Guide A2038600282

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Part no. 7127410

BMW E60 E61 Front Upper Seat Belt Seatbelt Pretensioner Right O/S Beige 7127410

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Part no. 4K8857739BA

Audi A6 C8 Rear Middle Centre Seat Belt Double Buckle Latch Left N/S 4K8857739BA

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Part no. 722643903

BMW F13 640d Rear Left Seat Belt Black 722643903

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Part no. 8Y0857755A

Audi S3 8Y Front Seat Belt Buckle Left Right N/O/S Belt 8Y0857755A

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Part no. 9T16-V61202-BA

Ford Transit Connect Front Seat Belt Buckle Left N/S 9T16-V61202-BA

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Part no. 5G4857756C

Volkswagen Golf Mk7 Front Seat Belt Buckle Right O/S Latch Catch Lock 5G4857756C

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Part no. 7C0857755H

Volkswagen Crafter SY Front Seatbelt Buckle Latch Lock 3-Point 7C0857755H

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Part no. 1977826

BMW Z3 E36 Safety Belt Adjuster Left Right N/O/S Seatbelt 1977826

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Part no. 7P0857706E

Volkswagen VW Touareg 7P Seatbelt Seat Belt Front Right O/S 7P0857706E

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Part no. A0028607885

Mercedes Sprinter W901 Seat Belt Front Left N/S Safety Belt Black A0028607885

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Part no. A0028609985

Mercedes Sprinter W901 Seat Belt Front Left Right Safety A1688601769

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Part no. A1636900714

Mercedes ML-Class W163 Front Left N/S Seatbelt Bracket Seat Belt A1636900714

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Part no. A2218603185-1

Mercedes W221 Seatbelt Front Left N/S Safety Seat Belt Black A2218603185

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Part no. A2078605402-1

Seat Air Module Mercedes W204 W207 Coupe Front Right O/S Side Air A2078605402

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Part no. 3G0857755F

VW Volkswagen Passat B8 Front Seat Belt Buckle Catch Left N/S 3G0857755F

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Part no. 8238487

BMW 5 7 Series E38 E39 Front Seat Covering Seatbelt Cover Trim Left N/S 8238487

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Part no. A1188601300

Mercedes C118 W177 Front Seat Belt Upper Seatbelt Black Left N/S A1188601300

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Part no. 7L6857805B

VW Volkswagen Touareg 7L Rear Seat Belt Seatbelt Left N/S Tensioner 7L6857805B

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Part no. FK72-611B68-AG

Land Rover Discovery Sport L550 Rear Bench Seat Belt Right O/S FK72-611B68-AG

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Part no. A1698601885

Mercedes W245 Seat Belt Rear Right O/S Seatbelt Black A1698601885

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Part no. 7456277

BMW 1 Series F40 Rear Left Upper Seat Belt N/S Black 7456277

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