What is the main purpose of the differential?

A differential is a differential mechanism that allows the drive wheels to rotate at different speeds, especially when cornering.

How does a rear differential work?

The rear differential transfers torque from the drive shaft to the rear wheels, allowing for variable speed control in corners and improving traction.

What does the differential OEM number mean?

The OEM (Original Equipment Manufacturer) number is a unique manufacturer code that identifies a specific vehicle model and year.

How to choose a differential for a BMW E46 318i?

It is best to choose a differential compatible with your vehicle's OEM number and VIN.

What are the benefits of differential LSD?

The LSD differential increases traction on surfaces with varying friction coefficients, reduces wheel slippage and improves cornering stability.

How much oil does a BMW differential require?

A standard BMW differential requires approximately 1.5–2.0 liters of 75W-90 API GL-5 oil, changed every 60,000–80,000 km.

Does the differential affect driving comfort?

Yes, a properly selected and efficient differential ensures a smooth ride, stability in corners and reduces vibrations and noise in the drive system.

Differentials - Differentials

Our offer includes original used differentials, commonly known as differentials, as well as remanufactured differentials from brands such as BMW, Mercedes, Audi, Volkswagen, Mini, and others. Thanks to our collaboration with experienced automotive consultants with over 10 years of experience, we can help you choose the right differential for your vehicle.

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BMW F90 M5 F91 M8 Front Differential Diff 3,15 Ratio 8635870 20k miles, WARRANTY

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BMW F20 F21 F22 F23 Rear Differential Diff 2,65 Ratio 7599472 WARRANTY

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BMW E60 M5 E63 E64 M6 S85 Rear Differential Diff 3,62 Ratio WARRANTY

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BMW F20 F21 F30 F31 Rear Differential Diff 3,08 Ratio 7605591 7605592 WARRANTY

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BMW E87 E90 E91 118i 318i Rear Differential Diff 3,38 Ratio 7524319 WARRANTY

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BMW X1 E84 Front Differential Part Covering Panel 3,46 Ratio 7601767

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BMW X1 E84 Front Differential Part Covering Panel 3,46 Ratio 7601767 7533434

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BMW E87 E90 E91 118i 318i N46 323i Rear Differential Diff 3.23 Ratio WARRANTY

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BMW G11 G12 G30 G31 G32 Rear Differential Diff 2,56 Ratio 8619107 WARRANTY

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BMW X5 E70 3.0d Diesel M57N2 Rear Differential Diff 3,64 Ratio 7552527 WARRANTY

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Rear Differential BMW F10 M5 F06 F12 M6 Diff Drive 3,15 Ratio 2284170 WARRANTY

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BMW G20 330dX G30 530dX B57 Front Axle Differential Diff 8635698 2,47 WARRANTY

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BMW 3 Series E90 E91 325i Rear Differential Diff 3,23 7529108 7566183 WARRANTY

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BMW F10 F11 520i 528i N20 Rear Differential Diff 3,91 Ratio 7623128 WARRANTY

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BMW E65 760i N73 Rear Differential Diff Final Drive 3,15 Ratio 7514813 WARRANTY

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BMW X5 E70 3.0si N52N Rear Differential Diff Drive 4,44 Ratio 7559382 WARRANTY

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BMW E46 Rear Axle Differential Diff 3,38 Ratio 1428168 7559330 WARRANTY

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BMW X1 E84 18dX 20dX N47 Rear Differential Diff 2.79 Ratio 7592938 WARRANTY

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BMW Z4 E85 2.5si N52 Rear Differential Diff 3,38 Ratio 7551911 WARRANTY

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BMW E65 750i N62N Rear Differential Diff Final Drive 3,38 Ratio 7537986 WARRANTY

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BMW F10 F11 F12 F13 F07 GT Rear Differential Diff 3,23 Ratio 7584444 WARRANTY

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BMW E82 E88 135i E92 E93 335i Rear Differential Diff 2,56 Ratio 7570280 WARRANTY

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Rear Differential BMW F10 F11 535d Diff Final Drive 2,65 Ratio 7565366 WARRANTY

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BMW Z4 E86 3.0si Rear Axle Differential Diff 3,46 Ratio 7564159 WARRANTY

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BMW X5 E53 3.0i M54 Rear Differential Diff 4,10 Ratio 7510655 7524888 WARRANTY

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BMW 5 Series E60 E61 Rear Differential Diff 2.64 Ratio 7544581 7560587 WARRANTY

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BMW X3 E83 LCI 1.8d N47 Rear Differential Diff 2,93 Ratio 7601206 WARRANTY

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BMW 6 Series E63 645Ci 650i Rear Differential Diff 3,46 Ratio 7526374 WARRANTY

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BMW Z4 E85 2.5i M54 Roadster Rear Differential Diff 3,23 7514149 WARRANTY

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BMW X5 E70 3.0d 3.0sd M57N2 Rear Differential Diff 3,

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BMW Z4 E85 3.0i M54 Rear Differential Diff 3,46 Ratio 7514130 Automatic WARRANTY

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BMW X3 E83 3.0d M57N2 Rear Differential Diff Axle Drive 3,46 7541410 WARRANTY

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BMW 5 Series E60 530i M54 Rear Differential Diff 3,46 Ratio 7516881 WARRANTY

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BMW F22 F23 F30 F31 F32 F36 Rear Differential Diff 3,23 Ratio 7599475 WARRANTY

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BMW 3 Series E90 E91 E92 325i N53 Differential Diff 3,46 Ratio 7566221 WARRANTY

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BMW E90 E91 E92 325i Rear Differential Diff 3,23 7529108 7566183 RECONDITIONED

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BMW E60 E61 525i E63 E64 630i N52 Rear Differential Diff 3,91 Ratio WARRANTY

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BMW X3 E83 LCI 3.0sd M57N2 Rear Axle Differential Diff 3,23 7586018 WARRANTY

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BMW X1 E84 N47N Rear Axle Differential Diff Ratio 2,93 7632638 WARRANTY

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BMW 5 Series E60 525xd E61 525d LCI Rear Differential Diff 2,56 Ratio WARRANTY

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BMW F01 F06 F07 F10 F11 F12 Rear Differential Diff 2,81 Ratio 7630828 WARRANTY

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BMW X6 E71 Rear Axle Differential Diff QMV 3,64 Ratio 7586025 WARRANTY

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BMW E64 645Ci N62 650i N62N Rear Differential Diff 3,46 Ratio 7526376 WARRANTY

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BMW 3 Series E90 E91 E92 335i N54 Differential Diff 3,46 Ratio WARRANTY

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BMW G30 G31 530d B57 Rear Axle Differential Diff 2,47 Ratio 8632067 WARRANTY

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BMW F10 F11 Rear Axle Differential Diff 7584450 2,93 Ratio WARRANTY

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BMW E93 Convertible 330d N57 Rear Differential Diff 2,93 Ratio 7572522 WARRANTY

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BMW F20 F21 125d N47S1 Rear Differential Diff 3,38 Ratio 7599413 Manual WARRANTY

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BMW X1 E84 20iX 28iX N20 xDrive Front Differential Diff 3,38 7555882 WARRANTY

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BMW 1 3 Series F20 F21 F30 Rear Differential Diff 2,81 Ratio 7616971 WARRANTY

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BMW E39 M5 Rear Axle Differential Final Drive Diff 3.15 Ratio 2229565 WARRANTY

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BMW E90 E91 E92 325i N53 Rear Differential Diff 3,07 7566171 Manual WARRANTY

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BMW E60 LCI 530d M57N2 Rear Differential Diff 2,47 Ratio 7560049 Manual WARRANTY

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BMW E90 330d M57N2 Rear Differential Diff 2,81 7527756 7571178 4552329 WARRANTY

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BMW X5 E70 30dX 35iX Rear Differential Diff 3,15 Ratio 7590911 7630912 WARRANTY

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BMW F10 F11 530d N57N Rear Differential Diff 2,47 Ratio 7630816 WARRANTY

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BMW F30 F31 F32 F33 F36 G30 G12 Front Differential Diff 3,23 7584519 WARRANTY

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BMW X1 E84 E90 E91 E92 Front Differential Diff 3,46 Ratio 7601767 WARRANTY

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BMW E61 Rear Axle Differential Diff 3,38 Ratio 7542506 WARRANTY

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BMW X1 E84 18dX 20dX N47 N47N Rear Differential Diff 3,46 Ratio 7614713 WARRANTY

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BMW X5 E53 3.0d M57N Front Differential Diff Drive 3,23 7603000 Manual WARRANTY

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BMW X3 E83 LCI 2.5si 3.0i N52N Rear Differential Diff 3,91 7567991 WARRANTY

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BMW X5 X6 E70 E71 N62N M S63 Front Differential Diff 3,91 Ratio 7552535 WARRANTY

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BMW X3 E83 3.0i M54 Rear Differential Diff 3,64 Ratio 7523668 WARRANTY

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BMW F01 F07 F10 530d 730d Rear Differential Diff 2,56 Ratio 7578151 WARRANTY

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BMW X3 E83 Front Differential Diff 3,91 Ratio Drive 7549000 7523650 WARRANTY

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BMW E87 130i N52 E84 18d 20dx N47 Rear Differential Diff 3,46 Ratio WARRANTY

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BMW E90 E91 E92 335i N54 Rear Differential Diff 3,46 Ratio 7572054 WARRANTY

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BMW X3 Series E83 2.5i M54 Rear Differential Diff 3,91 Ratio Automatic WARRANTY

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BMW E61 530d M57N2 Rear Axle Differential Diff 2,47 Ratio 7547092 WARRANTY

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BMW X5 E53 Rear Axle Differential Diff 4,10 Ratio 7534576 WARRANTY

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BMW X5 Series E53 4.4i M62 Front Differential Diff 3,64 Ratio 7508521 WARRANTY

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BMW E60 E61 525i N52 Rear Differential Diff 3,38 Ratio 7556676

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BMW E81 E87 E90 LCI 118d 318d N47 Rear Differential Diff 3,23 Ratio WARRANTY

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BMW E81 E87 E90 LCI 118d 318d N47 Rear Differential Diff 3,23 Ratio WARRANTY

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BMW F10 F11 Rear Axle Differential Diff Final Drive 7584450 2,93 Ratio WARRANTY

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BMW F20 F21 M135i N55 Rear Axle Differential Diff 3,08 Ratio 8659987 WARRANTY

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BMW X3 E83 2.0d M47N2 Rear Differential Diff 3,07 Ratio 7542222 7535119 WARRANTY

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BMW F01 F07 F10 530d 730d Rear Differential Diff 2,56 Ratio 7578151 WARRANTY

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BMW E87 E90 318d 120d Differential Diff 3,07 ratio 7566169 7524307 WARRANTY

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BMW F40 F45 F46 X1 F48 X2 F39 Mini F60 Rear Differential Diff 8841514 WARRANTY

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BMW X3 M F97 X4 M F98 S58 Rear Axle Differential Diff 3,15 8047172 WARRANTY

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BMW X3 F25 X4 F26 30dX 35dX Rear Axle Differential Diff 2,81 7592013 WARRANTY

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BMW X5 E70 4.8i N62N Rear Differential Diff 3,91 Ratio 7602986 WARRANTY

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BMW 5 Series E60 Rear Differential Diff 3,15 Ratio 525i Petrol 7527006 WARRANTY

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BMW X5 E70 3.0d Diesel M57N2 Rear Differential Diff 3,64 7552527 RECONDITIONED

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BMW Z4 E85 2.5i N52 Rear Axle Differential Diff 3,91 Ratio 7546234 WARRANTY

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BMW E93 330i Petrol N52N N53 Rear Differential Diff 3,73 Ratio 7566187 WARRANTY

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BMW G30 G31 G11 B57 xDrive Front Differential Diff 2,56 Ratio 7648878 WARRANTY

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BMW F20 F21 125d N47S1 Rear Differential Diff 2,65 Ratio 7605593 WARRANTY

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BMW 3 Series F30 F31F34 LCI Rear Differential Diff 7624780 2,93 Ratio WARRANTY

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BMW X3 G01 X4 G02 Diesel Rear Differential Diff Axle 3,23 Ratio 8655041 WARRANTY

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BMW E93 LCI 320d N47N Rear Axle Differential Diff 3,38 Ratio 7609162 WARRANTY

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BMW E60 530d M57N M57N2 Rear Differential Diff 2,47 Ratio 7521661 WARRANTY

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BMW X3 E83 LCI M57N2 Rear Axle Differential Diff 3,23 Ratio 7575538 WARRANTY

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BMW F01 LCI F07 GT F10 F11 Rear Differential Diff 3,08 Ratio 7584448 WARRANTY

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BMW X1 E84 18d N47 Rear Differential Diff 3,23 Ratio 7566185 Manual WARRANTY

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BMW F40 X1 F48 X2 F39 Rear Differential Diff Axle Drive 1,74 8655339 WARRANTY

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BMW X1 E84 18dX 23dX 25dX Front Differential Diff 3,64 Ratio 7572051 WARRANTY

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BMW X5 Series E70 LCI E70N Rear Differential Diff 3,15 Ratio 7590913 WARRANTY

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Showing 100-198 of 207 products

Car differentials for precise power distribution

Precision differentials for optimal drive distribution

Have you ever wondered what makes your car take corners smoothly and handle bumps in the road? It's all thanks to the differential gear —a key component of your car's drivetrain . Without this differential gear, Traveling would be significantly less comfortable and safer. A functioning differential ensures that each wheel rotates at the appropriate speed, adapted to road conditions and the driver's maneuvers. A malfunctioning or damaged differential can lead to numerous problems, from difficulty in steering the vehicle to serious failures of other drivetrain components. Symptoms of a faulty differential gear can include noise coming from the axle area, difficulty turning, and uneven tire wear. Therefore, it's important to regularly inspect your vehicle and ensure the condition of all its components. Our automotive parts store offers a wide selection of high-quality used differentials, which are not only durable but also available at attractive prices. You can easily order them online and add your chosen differential gear to your cart. Maintaining your differential gear is an investment in the comfort and safety of every journey, as well as the longevity of your vehicle's other components. Regular maintenance ensures a smooth ride regardless of road conditions or the type of equipment used. A car differential is a differential mechanism whose main function is to distribute torque between the drive wheels, allowing them to rotate at different speeds in curves. In passenger cars , open differentials, LSDs (Limited Slip Differentials), and electronic E-Diffs are most commonly used. For example, the differential in the BMW X3 E83 ensures precise torque transfer to the rear wheels, which improves traction on slippery surfaces. In practice, a typical BMW E46 318i rear differential has a gear ratio of 3.91:1 and weighs approximately 35 kg, allowing it to effectively work with the driveshaft and driveshafts. VIN-specific differential compatibility ensures full interchangeability and compatibility with the rest of the drivetrain. This reduces installation costs and minimizes the risk of vehicle malfunctions.

Table of sample BMW differentials

Model	Type	Gear ratio	Mass
BMW E46 318i	Rear differential	3.91:1	35
BMW X3 E83	Rear differential	3.91:1	38
BMW 320d E90	Rear differential	3.91:1	36

Differentials - Original spare parts from well-known car manufacturers

Our offer includes original differentials, as well as differentials rebuilt in-house, for brands such as BMW, Mercedes, Audi, Ford , Volkswagen , and Mini . Thanks to our partnership with experienced automotive advisors with over 10 years of experience, we can help you choose the right differential for your vehicle . Our specialists provide expert advice and support at every stage of your differential purchase. By using our services, you can be sure you're choosing the best differentials available on the market. All of our differentials are carefully selected and tested for durability and performance. This way, you can be sure your vehicle will function flawlessly for years to come. Thanks to the extensive product range at the GlobalParts automotive store, we offer differentials for various car models. We place great importance on the quality of our products and ensure that every customer finds something they like in our store. We offer differentials with various technical parameters and prices tailored to individual user needs. You can easily browse our online selection and add the selected differentials to your cart without leaving home. Reliable drivetrain operation is crucial for driving safety and travel comfort. That's why it's worth investing in original used parts from reputable manufacturers and distributors like GlobalParts . With them, your car will always be ready for any journey – regardless of road conditions or road surface type. Our offer also includes a wide selection of other drivetrain components: axles, driveshafts, and differentials with increased wear resistance. Every product available in our store has undergone rigorous quality testing and meets the highest industry standards. If you're unsure which differential gear is best for your car or have questions about installation, our experts are always ready to help! Just contact us by phone or email; we'll be happy to provide any information and advise you on choosing the right spare parts. Investing in original components from trusted manufacturers guarantees the reliability and longevity of your vehicle. By maintaining your car's condition by regularly replacing worn parts, you'll ensure a smooth ride without unexpected breakdowns or technical issues. In addition to standard differentials, we also offer BMW differentials with limited slip differentials (LSDs), which increase traction on surfaces with varying friction coefficients. Thanks to OEM numbers, you can precisely match the differential to your specific car model and year.

The differential assembly procedure includes

Lifting the vehicle and removing the drive shaft.
Unscrewing and removing the old differential.
Installing the new differential while maintaining the manufacturer's tightening torques.
Differential oil change (standard 75W-90 API GL-5, 1.5–2.0 l ).
Drive test to check correct operation.

FAQ – frequently asked questions about car differentials

Question	Answer
What is the main purpose of the differential?	A differential is a differential mechanism that allows the drive wheels to rotate at different speeds, especially when cornering.
How does a rear differential work?	The rear differential transfers torque from the drive shaft to the rear wheels, allowing for variable speed control in corners and improving traction.
What does the differential OEM number mean?	The OEM (Original Equipment Manufacturer) number is a unique manufacturer code that identifies a specific vehicle model and year.
How to choose a differential for a BMW E46 318i?	It is best to choose a differential compatible with your vehicle's OEM number and VIN.
What are the benefits of differential LSD?	The LSD differential increases traction on surfaces with varying friction coefficients, reduces wheel slippage and improves cornering stability.
How much oil does a BMW differential require?	A standard BMW differential requires approximately 1.5–2.0 liters of 75W-90 API GL-5 oil, changed every 60,000–80,000 km.
Does the differential affect driving comfort?	Yes, a properly selected and efficient differential ensures a smooth ride, stability in corners and reduces vibrations and noise in the drive system.

Car differentials from Global Parts

A car's differential has a significant impact on fuel economy and tire wear, as proper torque distribution minimizes wheel slippage and excessive friction. By comparison, an open differential can increase tire wear with aggressive driving, while an LSD, or electronically controlled differential, improves stability during cornering and acceleration. By maintaining a functioning differential gear in your car, you're investing not only in driving comfort and safety, but also in the longevity of your vehicle. With genuine differentials from Global Parts, you can enjoy a smooth ride, even on challenging surfaces, and the peace of mind that every journey will be hassle-free. The Global Parts automotive store invites you to browse our wide selection of genuine used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or others, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Contact us – we're here to help! For more information and interesting facts, visit our automotive blog . Invest in a proven differential from reputable manufacturers and feel the difference today!

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