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BMW Drivetrain Parts for BMW 3 Series F34 (2014+)

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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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Febi Universal Flex Disc - 105mm/12mm

For front location fitment only

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T#:382479

Part#: 26117610061

In Stock

$ 131.85

This product was last offered at the strikethrough price on
03-25-2026

$ 93.99 USD

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$ 93.99 USD

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Also known as a "Guibo"

Febi Driveshaft Centering Sleeve

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T#:382476

Part#: 26117526611

Ships on Aug 31, 2026

$ 23.99 USD

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$ 23.99 USD

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Located at the front of the drive shaft

Febi Febi Manual Transmission Fluid (75w-80) - 1 Liter

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T#:1180762

Part#: G052911

In Stock at Vendor

$ 29.99 USD

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$ 29.99 USD

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Fully synthetic high performance GL-5 gear oil excellent lubricating properties, high ageing resistance, and high wetting and adhesion properties

Burger Motorsports Differential Support Bracket Brace - F-Chassis BMW...

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T#:637547

Part#: BMS-DSBB-F

Ships in 2 Business Days

Starting at $ 129.00 USD

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Starting at $ 129.00 USD

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The BMS differential brace attaches the rear differential to the subframe allowing better launches, less wheel hop, and a more stable feeling rear chassis. Their unique one-piece construction eliminates welding weak points common on similar units. No logos or markings are visible for a stealth OEM appearance.

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Center Sleeve - Hard

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T#:388705

Part#: 26117526806

Ships in 1 day

$ 29.99

This product was last offered at the strikethrough price on
05-07-2026

$ 28.99 USD

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$ 28.99 USD

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Clutch Master Cylinder

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T#:38655177

Part#: 21521163899

Ships in 3 Business Days

$ 100.99

This product was last offered at the strikethrough price on
05-07-2026

$ 97.99 USD

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$ 97.99 USD

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OEM Febi Universal Flex Disc Kit - BMW E9X F3X F22/23 F07/10 F06/12/1...

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T#:38553890

Part#: 26117605629S1

Ships on Jul 30, 2026

$ 126.99 USD

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$ 126.99 USD

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Located between the transmission and driveshaft, the giubo (also guibo) joint is a flexible rubber drive coupling that joins driveline components to reduce vibration, while allowing a limited range of flexibility. Joint rubber deteriorates over time from torque stress and heat hardening. A failed joint is a common cause of driveline noise and vibration. This kit from Febi includes all of the basic components needed to install the flex disc.

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Febi Gear Oil - 1 Liter

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T#:16375129

Part#: 83222295532

In Stock

$ 36.99

This product was last offered at the strikethrough price on
07-08-2026

$ 30.99 USD

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$ 30.99 USD

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Differential fluid - SAE 75W-85 (GL-5) 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 favorable friction behavior, Febi gear oils offer optimal resistance to low temperatures and guarantee the best possible corrosion protection. In addition to their favourable friction behaviour, febi gear oils offer optimal resistance to low temperatures and guarantee the best possible corrosion protection.

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BMS Transmission Oil Cooler - BMW F-Chassis Gen 1 Oil Cooler ...

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T#:14915970

Part#: FG1B58TOC

Back Ordered

7% off MSRP $ 699.00

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

$ 649.00 USD

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7% off MSRP

$ 699.00

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

$ 649.00 USD

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Everyone knows that high heat is the enemy of your automatic transmission. And that higher power levels generate more transmission fluid heat which will cause a trans slip. Now you can extend the life of your automatic transmission by installing the new Burger Motorsports High Capacity B58 Gen1 Trans Cooler kit. This unique plug-and-play kit replaces your factory coolant to trans fluid heat exchanger with a high-capacity front-mounted air to trans fluid radiator. Includes all mounting hardware, lines, and coolant caps required for installation. Installs within the front bumper behind the driver-side kidney grills providing ample airflow over the large cooling core via existing openings. The result is dramatically reduced transmission temperature and extended transmission life. This kit is strongly suggested for any BMW B58 Gen1 F chassis automatic car running larger than factory turbos. 165ºF (74ºC) transmission oil cooler Improved Racing thermostat included The thermostat maintains the oil exiting the transmission at the rated minimum temperature in most conditions. Without a thermostat, the transmission fluid coolers are likely to over-cool the fluid, delaying transmission warm-up and performing the critical function of bypassing the cooler until the oil has reached its minimum operating temperature. FEATURES AND BENEFITS Dissipates excess transmission fluid heat Reduces transmission fluid temperature Increases transmission life when racing Increases transmission oil capacity included: (1) High capacity transmission oil cooler (2) Brackets (1) Billet adapter (2) Coolant plugs (1) Improved Racing 165F Thermostat + fittings (4)-10 AN crimped PTFE/SS/Nylon covered lines (6) M6x1.0x12mm bolts, washers and nuts (1) M6x1.0x20mm bolt Compatible with both RHD and LHD, RWD and AWD, ZF8HP50 and ZF8HP70 Transmissions.

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Wheel Bearing Circlip - Rear

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T#:594097

Part#: 07119934755

In Stock

$ 4.99 USD

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$ 4.99 USD

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High Temperature CV Joint Grease - 120g Tube

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T#:26438189

Part#: G000633

In Stock

$ 11.99

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

$ 8.15 USD

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$ 8.15 USD

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Febi Transmission/Transfer Case Mount - xDrive - BMW F22/23 F3X XDriv...

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T#:27938430

Part#: 22316786566

In Stock at Vendor

$ 91.99

This product was last offered at the strikethrough price on
05-07-2026

$ 79.99 USD

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$ 79.99 USD

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An often overlooked bit of maintenance, the transmission mounts in your vehicle are of paramount importance. They keep your driveline triangulated and mounted securely. Over the years and exposure to the elements, the rubber in these mounts can degrade.

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OEM Febi Front Wheel Bearing Bolt - BMW & MINI

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T#:47233642

Part#: 31206795249

Special Order: No Guaranteed ETA

$ 10.99 USD

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$ 10.99 USD

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This bolt secures the axle to the wheel bearing. We recommend replacing this anytime you need to replace an axle or wheel bearing, when you notice corrosion, or when the internal hex is rounded out.

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