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BMW Transmission Parts for BMW 3 Series E46 (1999-2005)

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Looking for parts for your BMW automatic transmission or manual transmission? You'll find many of the parts available to service your BMW's transmission here. While internal transmission servicing and rebuilding should be done by professionals, there are a lot of things on the outside of the transmission that you can service or replace yourself. These include gearbox seals, o-rings, gaskets, automatic transmission filters, backup light switches, mounting bolts, flanges, collar nuts, screw plugs, Mechatronics, and more.

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Meyle Transfer Case Mount - E46 E90 E91 E92 E60 E61 E84 E83 xDrive ...

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T#:594608

Part#: 22316773125

Special Order: No Guaranteed ETA

$ 39.99 USD

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$ 39.99 USD

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If your transfer case bushing is old, hardened, or cracked, it can lead to excess noise and vibration. Worn out mounts can also cause damage to other driveline mounts over time if not addressed. Replace your transfer case mount with this new mount to eliminate noise and vibration and prevent further wear and tear.

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Hydraulic Filter, Automatic Transmission

T#:55461366

Part#: 1003250005

Special Order: No Guaranteed ETA

$ 19.99 USD

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$ 19.99 USD

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This MEYLE automatic transmission filter screens out those harmful contaminants before they can reach critical hydraulic valves.

Meyle Automatic Transmission Fluid Plus 9 - 1 Liter

T#:55569543

Part#: 0140193200

Special Order: No Guaranteed ETA

$ 24.99 USD

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$ 24.99 USD

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Don't let fluid breakdown slow down your shifts or trigger performance-robbing transmission slip when you're pushing your car to the limit. This Meyle ATF Plus 9 high-performance transmission fluid is engineered to withstand the extreme thermal loads and intense shear stress generated during aggressive street driving and high-RPM track sessions. Its advanced synthetic formula provides a robust lubricating film that limits friction within the gearsets and maintains crisp clutch engagement, ensuring your multi-speed automatic handles rapid downshifts and hard acceleration flawlessly.

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Rein Magnetic Transmission Drain Plug

Fill and drain plug for vehicles with transmission code GS5X37BZ and production date fr... For vehicles with production date from 03/2003

T#:53785537

Part#: HWU0117

Back Ordered

$ 16.99 USD

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$ 16.99 USD

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Magnetic Rein Transmission Plug Features Aluminum Construction with OE Dimensions and Threading. Magnetic Tip for Upgrade over Stock. Lightweight and Durable Construction Designed to Interface Perfectly with Modern Alloy Gear Housings

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Powerflex Transmission Mount Bushing - Black Series

T#:54388342

Part#: PFF5-4655BLK

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$ 118.99 USD

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$ 118.99 USD

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Secure your gearbox geometry at the absolute limit. These 95A durometer Black Series mounts increase stiffness by 375%, preventing transmission twisting to ensure flawless shifting and maximum torque translation.

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ACM Automatic Transmission Cooler - E46 w/ Auto Trans

T#:374226

Part#: 17227505826

Back Ordered

$ 119.99 USD

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$ 119.99 USD

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Selector Shaft Seal - Priced Each

T#:586742

Part#: 23128677736

Back Ordered

$ 3.99 USD

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$ 3.99 USD

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Fits the following transmissions: GS6-17BG/DG GS6-53BZ/DZ GS6X53DZ Getrag 242 Getrag 235 Getrag 240 Getrag 245/10/11 Getrag 260/5/50 Getrag 265/5 Getrag 265/6 ZF S5-16 S5D 250G S5D 260Z GS5-39DZ

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Meyle Automatic Transmission Flush & Fill Service Kit - A5S360R/390R ...

For models with a production date from 03/2003 For models with a production date up to 03/2000

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T#:29267517

Part#: 3001350402/XK

Special Order: No Guaranteed ETA

$ 313.99 USD

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$ 313.99 USD

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Changing the automatic transmission filter and fluid is an important maintenance task that can help ensure the longevity and optimal performance of your vehicle's transmission system. Meyle has made this process easier with their Automatic Transmission Service kits. This kit includes everything needed to perform a full transmission flush and fill, including the extra transmission fluid necessary for a proper flush. Included: 12L of Meyle's Specially Formulated Transmission Fluid 1 Replacement Filter Element Replacement Drain Plug All Necessary Hardware Not sure if this kit is right for your BMW? Contact our sales staff with your VIN to confirm the exact part you need.

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Motor And Transmission Mount Kit

T#:15744021

Part#: 22322282340-KT

Back Ordered

Sale - Save 3% $ 420.99

This product was last offered at the strikethrough price on
05-03-2026

$ 407.87 USD

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Sale - Save 3%

$ 420.99

This product was last offered at the strikethrough price on
05-03-2026

$ 407.87 USD

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Upgrade your mounts without compromising comfort. Includes hardware

Pentosin ATF 9 Automatic Transmission Fluid - 5 Liters

T#:46134786

Part#: 1058211

Ships on Aug 31, 2026

$ 139.99 USD

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$ 139.99 USD

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Pentosin ATF9 is specially developed with reduced viscosity to optimize the performance of the latest generation 8 and 9-speed ZF automatic transmissions. Pentosin ATF 9 has been developed to deliver outstanding friction control to ensure excellent shifting performance.

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Neutral Saftey Switch

2X Entries For Our G87 M2 Sweepstakes!

T#:594178

Part#: 24107507818

Ships in 1 Business Day

$ 623.53

This product was last offered at the strikethrough price on
08-12-2026

$ 483.29 USD

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$ 483.29 USD

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Your BMW is equipped with a safety device that prevents your vehicle from being started in gear. The down side to this is that if your safety switch fails, you may be left without the ability to start the vehicle.

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