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 W212 Rear Seat Belt Center Middle Safety Belt Black A2128601485

PLN 56.95

Part no. A1768602085

Mercedes W176 Front Seat Belt Seatbelt Right O/S A1768602085

PLN 531.95

Part no. A2108601085-1

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

PLN 46.95

Part no. A2079240237

Mercedes-Benz E A207 Convertible Seat Belt Guide Cover Right O/S A2079240237

PLN 56.95

Part no. A2058600185-1

Seat Belt Mercedes W205 W253 Upper Belt Front Left N/S Black A2058600185

PLN 389.95

Part no. A2518601969

Mercedes V251 W251 Seat Belt Buckle Rear Left N/S 3rd Row A2518601969

PLN 56.95

Part no. A2318600569

Mercedes SL R231 Seat Belt Buckle Lock Front Left N/S A2318600569

PLN 189.95

Part no. A2209185930

Mercedes-Benz S-Class W220 Front Left N/S Seat Belt Cover Trim Grey A2209185930

PLN 46.95

Part no. A2058600182

Feeder Motor Mercedes A205 Front Seat Belt Left N/S Sender Motor A2058600182

PLN 46.95

Part no. A2518602069

Mercedes W221 Seat Belt Buckle Rear Right O/S 3rd Seat Row A2518602069

PLN 56.95

Part no. A1639700241

Mercedes-Benz M-Class ML W163 Front Seat Headrest Guide Right Side A1639700241

PLN 56.95

Part no. A2198600114

Mercedes CLS W219 Seat Belt Bracket Rear Left N/S Holder Mount A2198600114

PLN 75.95

Part no. A2078603685

Mercedes W207 Coupe Seat Belt Front Right O/S A2078603685

PLN 137.95

Part no. A2048680022

Mercedes W212 Seatbelt Bracket Front Seat Belt Lower Guide E-Class A2048680022

PLN 46.95

Part no. A2048600788

Mercedes-Benz C-Class W204 Front Left Right Seat N/O/S Belt Height Adjuster

PLN 46.95

Part no. A2118604186

Seat Belt Mercedes W211 Saloon Upper Rear Left N/S Seatbelt Black A2118604186

PLN 237.95

Part no. A2078600457

Mercedes C207 Seat Belt Feeder Rod Front Right O/S Handover Arm Trim A2078600457

PLN 142.95

Part no. A2078601685

Mercedes W207 A207 Seat Belt Rear Right O/S Belt Black A2078601685

PLN 189.95

Part no. A2198601985-1

Mercedes CLS W219 Seat Belt Rear Left N/S Safety Belt Black A2198601985

PLN 189.95

Part no. A2028600188

Mercedes W168 W202 Front Seat Left Right N/O/S Belt Height Adjuster A2028600188

PLN 61.95

Part no. A2028600188-1

Mercedes W168 W202 Front Seat Belt Height Adjuster Left Right N/O/S A2028600188

PLN 46.95

Part no. A1718601185

Mercedes SLK R171 Seat Belt Safety Belt Front Left N/S Seatbelt A1718601185

PLN 104.95

Part no. A2049180216

Front Seat Cover Mercedes W204 Covering Trim Right O/S Black A2049180216

PLN 61.95

Part no. A2518608085-1

Mercedes W251 Seat Belt Upper Rear Right O/S Seatbelt Black A2518608085

PLN 132.95

Part no. A2058600285

Mercedes W205 Seatbelt Front Right O/S Safety Seat Belt Black A2058600285

PLN 175.95

Part no. A2058600401

Seat Belt Buckle Mercedes C205 C238 Rear Left N/S Latch A2058600401

PLN 46.95

Part no. A2518600369

Mercedes ML W164 GL X164 Belt Tensioner Seat Buckle Front Left N/S A2518600369

PLN 275.95

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Mercedes W166 Front Seat Seat Belt Right O/S A1668600285

PLN 284.95

Part no. A2218602269-1

Mercedes W221 Rear Bench Seat Seatbelt Buckle Double Right O/S A2218602269

PLN 142.95

Part no. A2088601869

Mercedes-Benz CLK-Class C209 Rear Right Seat Belt Buckle Tensioner A2088601869

PLN 46.95

Part no. A1728602285

Mercedes SLK R172 Seatbelt Retractor Front Right O/S Seat Belt Black A1728602285

PLN 379.95

Part no. A2039183430

Mercedes-Benz C W203 Front Right O/S Seat Belt Fitting Cover Grey A2039183430

PLN 46.95

Part no. A2038681239

Mercedes-Benz CLC-Class CL203 Front Right Seat Belt Buckle Cover A2038681239

PLN 46.95

Part no. A2048607385

Mercedes W204 Front Seat Belt Upper Seatbelt Left N/S Black A2048607385

PLN 379.95

Part no. A2128609185

Mercedes W212 Front Seat Belt Pretensioner Passenger Side Left N/S A2128609185

PLN 417.95

Part no. A2388600900

Mercedes C238 Seat Belt Buckle Rear Left N/S Seatbelt Clasp A2388600900

PLN 61.95

Part no. A1688603285

Mercedes-Benz A-Class W168 Front Right O/S Seat Belt Black A1688603285

PLN 46.95

Part no. A2058600369

Belt Latch Mercedes W205 C253 Rear Left N/S Seat Belt Buckle Catch A2058600369

PLN 61.95

Part no. A2078604285-1

Mercedes W207 Seatbelt Seat Belt Front Right O/S Beige A2078604285

PLN 142.95

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Mercedes W204 Seat Belt Tensioner Front Left N/S Belt Buckle A2048602369

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Mercedes W169 Front Left Right N/O/S Seat Safety Belt Buckle A1698605169

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Mercedes W169 Front Left Right Seat Safety Belt Buckle A1698602369

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Mercedes W169 W245 Front Left Side N/S Seat Belt Buckle A1698601769

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Mercedes-Benz Vito W639 Front Left Right Seat N/O/S Belt Adjuster A6398600188

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Mercedes ML W163 Seat Belt Buckle Front Left Right N/O/S A1638600669

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Mercedes W177 V177 Seat Belt Safety Seatbelt Front Left Black A1778600700

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Mercedes W212 Seat Belt Safety Front Left N/S Black A2128608585

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Mercedes-Benz E-Class W207 Seatbelt Feeder Motor Belt Adjuster Left N/S

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Part no. A2478609503

Seat Belt Buckle Mercedes W177 W247 Front Left Right N/O/S Latch A2478600169

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Part no. A1768600185

Mercedes W176 Seat Belt Safety Front Left N/S Black A1768602185

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Mercedes W203 Rear Right Centre Seat Safety Belt Buckle Tensioner A2038602069

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Seat Belt Buckle Mercedes W176 W246 Front Left Right N/O/S Latch A2468600269

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Mercedes Vito W447 Seat Belt Buckle Latch Front Left Right N/O/S A4478602469

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Mercedes CL203 Rear Right O/S Seat Safety Belt Buckle Tensioner A2038602869

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Mercedes C207 Front Left N/S Seat Belt Buckle Tensioner A2078601769

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Mercedes A B Class W169 W245 Rear Left Side N/S Seat Belt Buckle A1698603169

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Belt Latch Mercedes W169 W245 Seat Buckle Rear Right O/S A1698603069

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Seat Belt Buckle Mercedes W169 W245 Rear Right O/S Belt Latch A1698603069

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Mercedes Vito W639 Seat Belt Buckle Latch Front Passenger Seat A6398600069

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Part no. A1668600969

Mercedes C292 Seat Belt Buckle Front Right O/S Latch A1668600969

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Mercedes W168 Seat Belt Buckle Front Left Right Seat Safety Belt A1688601769

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Mercedes-Benz C W204 Rear Seat Bench Left N/S Belt Buckle Tensioner A2048600569

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Mercedes CLK W209 Convertible Seat Belt Rear Left Right N/O/S Black A2038601585

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Mercedes W169 Rear Right O/S Seat Belt Black A1698605885

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Mercedes CLK W209 Convertible Seat Belt Buckle Rear Right Lower A2098600469

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Part no. A2518602669

Mercedes ML W164 Front Seat Belt Lower Tensioner Buckle Right O/S A2518602669

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Mercedes-Benz W204 W207 Front Right O/S Seat Belt Buckle Tensioner A2078601869

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Mercedes Vito W639 Seat Buckle Tensioner Belt Rear Left Right N/O/S A6398600669

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Mercedes-Benz Sprinter W906 Front Right O/S Belt Buckle Tensioner A2108603869

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Mercedes ML W164 Front Seat Belt Lower Tensioner Buckle Left N/S A2518602569

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Mercedes W906 Seat Belt Front Right O/S Safety Belt Black A9068600485

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Mercedes W169 Rear Left N/S Seat Belt Black A1698606185

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BMW 5 Series E60 M5 E60N Rear Centre Upper Belt 9132821

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Mercedes W246 Seat Belt Front Left N/S Safety Belt Black A2468602585

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Seat Belt Mercedes W204 Saloon Rear Left Right N/O/S Bench Black A2078603985

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Seat Belt Mercedes W211 Saloon Upper Rear Left N/S Seatbelt Black A2118600986

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Mercedes-Benz A-Class W168 Rear Left N/S Seat Belt Black A1688602385

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Mercedes W245 Rear Left N/S Seat Belt Black A1698607985

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Mercedes A B Class W169 W245 Rear Right O/S Seat Belt Latch Buckle A1698602469

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Mercedes-Benz A-Class W169 Front Left N/S Seat Belt Black A1698603385

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Mercedes W204 Seat Belt Safety Belt Front Left N/S Seatbelt Black A2048604586

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Seat Belt Buckle Mercedes W211 CLS C219 Front Left N/S Tensioner A2118601969

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Mercedes W204 Estate Rear Seat Belt Safety Belt Right O/S Black A2048600885

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Mercedes W204 Seat Belt Guide Parcel Shelf Trim Cover Panelling A2046950159

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Mercedes-Benz E-Class W211 Front Right O/S Seat Belt Seatbelt Black A2118600285

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Mercedes W204 Seat Belt Safety Front Right O/S Seatbelt Black A2048606885

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Mercedes Sprinter W907 W910 Front Left N/S Seat Belt Clip Clasp

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Part no. A2058601369

Mercedes W205 C205 Coupe Front Seat Belt Buckle Passenger Side A2058601369

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Mercedes W204 S204 Seat Belt Front Left Safety Belt Black A2048601986

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Part no. A2038608785

Mercedes-Benz C-Class W203 Rear Left N/S Seat Belt Grey A2038608785

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Mercedes W168 Rear Right O/S Seat Belt Black A1688601885

-9%

Part no. A1688601885

Mercedes W168 Rear Right O/S Seat Belt Black A1688601885

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Part no. A2118600185

Mercedes W211 Front Left N/S Seat Belt Seatbelt Black A2118600185

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Part no. A2048606785

Mercedes W204 Seat Belt Safety Front Left N/S Seatbelt Black A2048606785

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Part no. A2048602586

Mercedes W204 Seat Belt Front Left N/S Black A2048607585

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Part no. A2078600282-2

Seat Belt Feeder Mercedes W207 A207 C207 Motor Adjuster Right O/S A2078600282

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Part no. A1698602669

Mercedes A B Class W169 W245 Rear Centre Seat Belt Latch Buckle A1698602669

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Part no. A2118607886

Seat Belt Mercedes W211 Saloon Front Right O/S Seatbelt Black A2118607886

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Part no. A2098600182

Mercedes CLK W209 Seat Belt Feeder Motor Handover Arm Left N/S A2098600182

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Part no. A1768602385

Seat Belt Mercedes W176 Rear Left Right N/O/S Safety Belt Black A1768602385

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