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BMW Drivetrain Parts for BMW E90 M3 S65 4.0L

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Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

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Red Line Limited Slip Friction Modifier

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T#:394785

Part#: REDLINE18A

In Stock

Starting at $ 10.99 USD

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Starting at $ 10.99 USD

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All sets of 12 now 10% off regular price!

Add to your limited slip differential to improve the fluid and wear prevention!

Features:

Fully-synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions
High viscosity-index (VI) to provide relatively constant viscosity and film thickness with varying temperature change
Ester base stocks and friction modifiers provide additional slipperiness to lower operating temperatures by reducing the sliding friction in hypoid gears
Superior shear stability and reduced oxidation compared to other synthetics and conventional gear oils
Exceed API GL-5 specifications
Engineered to provide the highest degree of protection and improvement of differential efficiency for better mileage, longer drain intervals, and less wear
4 oz. bottle

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Shaft Seal - Differential (Axle Drive)

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T#:54852004

Part#: B46.610

In Stock

$ 14.99 USD

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$ 14.99 USD

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This OEM-quality replacement shaft seal from Elring is the perfect fix for keeping your gear oil where it belongs.

Flex Disc Bolt - E90 E82 E39 E60 E63 and more

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T#:12125

Part#: 26117527475

In Stock

20% off MSRP $ 9.69

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.76 USD

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20% off MSRP

$ 9.69

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.76 USD

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Flex disc bolt M12 x 1.50 x 68. Typically 6 are required per flex disc. Sold individually.

Genuine BMW Grommet 21521164603

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T#:20736

Part#: 21521164603

In Stock

$ 5.99 USD

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$ 5.99 USD

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Genuine BMW Grommet
This item fits the following BMW Chassis:
E39 M5,E60 M5,E63 M6,E82 1M Coupe,E39,E53 X5,E63,E82,E83 X3,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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Febi Double Clutch Transmission Fluid (DCTF-1) - 1 Liter - E82, E88, ...

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T#:15412493

Part#: G052182A2

In Stock

$ 21.41

This product was last offered at the strikethrough price on
04-20-2026

$ 19.47 USD

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$ 19.47 USD

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Febi DCTF-1 is transmission fluid engineered for the new generation of BMW double clutch gear transmissions (DCT). Febi DCTF-1 is founded on a fully synthetic base oil technology for safe operation at even the highest thermal load. DCTF-1 features a special clutch friction performance which makes it mandatory to be applied solely to the double clutch gear box — do not mix with any other gear oils. The correct fluid for your DSG or PDK for your Volkswagen, Audi, or Porsche. Product Information High protection against freezing, corrosion, and cavitation Excellent lubricating properties, high ageing resistance, and high wetting and adhesion properties Prevention of deposits and foam formation Compliance with the requirements of vehicle manufacturers Vehicle Repairs. We've Got What it Takes. Only the right oil can guarantee continuous gear lubrication. Gear oils from febi are therefore precisely matched to the special requirements of vehicle manufacturers. In addition to their favourable friction behaviour, febi gear oils offer optimal resistance to low temperatures and guarantee the best possible corrosion protection. Quality by Conviction Oils from febi are not universal products, but rather are tailored to the special requirements of vehicle manufacturers. The gear oils offered consist of the most efficient base oils and modern additives. Thanks to their thermal stability, the oils are ideally resistant to ageing and provide maximum wear protection in all operating conditions. Optimal Packaging Design Gear oils from febi are an excellent choice. This is demonstrated not only by the quality - in many cases, febi transmission fluid even exceeds the requirements of vehicle manufacturers - but also by the user-friendly packaging design. The clear labelling of the products through the use of color-coding makes their identification simple. Special recessed grips on the recyclable, leak-proof PE plastic bottles make filling noticeably easier. Viewing strips also provide information about the current filling level at all times. Suitable to replace - Reference(s) Audi - G 052 529 A2 | G 052 182 A2 BMW - 83 22 2 148 578 | 83 22 0 440 214 | 83 22 2 147 477 | 83 22 2 148 579 | 83 22 2 156 969 | 83 22 2 167 666 | 83 22 2 446 673 Chrysler - 68044345EA Citroën - 9734.S2 Ford - 1 490 763 | 1 490 761 | M2C936-A | M2C936-AA | WSS-M2C936-A Land Rover - GX73-M1R564-AA Mercedes-Benz - 001 989 85 03 | 001 989 85 03 09 | 002 989 04 03 Mitsubishi - Dia Queen SSTF-I | Diaqueen SSTF-1 Peugeot - 9734.S2 Porsche - 000 043 207 30 | 000 043 207 29 | 999 917 080 00 Renault - EDC 6-speed Seat - G 052 182 A2 škoda - G 052 182 A2 Volkswagen (VW) - G 052 529 A2 | G 052 182 | TL 52 182 Volvo - 1161838 | 1161839 General Service Number - API GL4 SAE 70W | BMW 7-Gang Drivelogic | BMW Drivelogic 7-speed | DCTF-1 | DCTF-1+ | Dia Queen SSTF-I | Ford WSS-M2C936-A | MB 236.21 | MB 236.24 | Mitsubishi XTC-SST | MTF-LT-5 | Pentosin FFL-3 | Pentosin FFL-4 | Porsche DCT | PSA DCS 6-speed | Renault EDC 6-speed | VW TL 52 182

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Genuine BMW O-Ring - Priced Each

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T#:367933

Part#: 17222245358

In Stock

$ 3.99 USD

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$ 3.99 USD

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Upgrade your BMW's oil or transmission cooling system with the Turner Motorsport Genuine O-Ring, part number 17222245358. This high-quality O-ring is designed to provide a reliable seal, ensuring optimal performance and preventing leaks in your BMW's vital systems. Additionally, it is compatible with MINI applications, where it is commonly used on the end of the parking brake cable.

Genuine BMW part for guaranteed quality and compatibility
Prevents leaks in the oil and transmission cooling systems
Ensures optimal performance of vital components
Compatible with MINI applications for versatile use

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Genuine BMW Engine & Trans Suspension Hex Bolt With Washer 2232676094...

Secures transmission support (4) and driveshaft center support bearing (2)

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T#:15231

Part#: 22326760945

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$ 7.99 USD

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$ 7.99 USD

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Genuine BMW Hex Bolt With Washer - M8X22-8.8-Zns3
This item fits the following BMW Chassis:
E36 M3,E39 M5,E60 M5,E63 M6,E46 M3,E82 1M Coupe,E85 Z4M,E34,E36,E38,E39,E46,E63,E65,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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Selector Shaft Seal - Priced Each

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T#:16208928

Part#: 23111204223

In Stock

$ 7.99

This product was last offered at the strikethrough price on
04-15-2026

$ 6.99 USD

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$ 6.99 USD

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Genuine BMW F80 M3, F82 M4 Rear Axle Combination Nut 33326760380 ...

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T#:13491

Part#: 33326760380

In Stock

$ 10.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 9.99 USD

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$ 9.99 USD

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This is the nut used to secure the rear axle/CV shaft into the carrier. Always replace this with a brand new one anythime its removed.

034 Motorsport Density Line Transmission Mounts- 60D - BMW E9X M3, E6...

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T#:50731689

Part#: 034-509-4065

In Stock

Sale - Save 10% $ 29.00

This product was last offered at the strikethrough price on
06-28-2026

$ 26.10 USD

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Qty

Sale - Save 10%

$ 29.00

This product was last offered at the strikethrough price on
06-28-2026

$ 26.10 USD

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Eliminate drivetrain slop and restore your BMW's shifting precision.

Genuine BMW Shifter Rod Coupler Bushing - BMW (Manual Transmission) ...

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T#:7636

Part#: 25111434194

In Stock

15% off MSRP $ 8.50

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.19 USD

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Qty

15% off MSRP

$ 8.50

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.19 USD

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Located in the shifter rod joint, this bushing is best to replace whenever disassembling the shifter assembly.

Differential Input Shaft Seal - Priced Each

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T#:49335120

Part#: 33121213949

In Stock

$ 18.99 USD

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$ 18.99 USD

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Replaces cracked or hardened valve body seals

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