Transmission Service Kits for BMW 3 Series E46 (1999-2005)

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These specialized kits include everything you will need to perform a factory transmission service. Choose genuine BMW fluid and filters or opt for a high performance aftermarket alternative for superior results.
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ZF 5-Speed Detent Repair Kit With Installation Tools - S5D320Z Transm...
For vehicles with production date up to 03/2003 or ZF S5D320Z transmission
Packaged by Turner - Corporate Logo
T#:37453570
Part#: 054834LA01KT
In Stock
Sale - Save 2% $ 417.67

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

$ 408.71 USD
Free Shipping on orders $49 and up
Sale - Save 2%
$ 417.67

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

$ 408.71 USD
Free Shipping on orders $49 and up

The ZF 320z S5D is a common swap choice among BMW enthusiasts due to its reliable and robust nature. Unfortunately, it does have a weakness. The detent pins and springs that live inside of the transmission are known to wear down over time, often causing the shift lever to lean towards the 5th gear position when in neutral.

This full-service kit consists of everything you need to replace the failing detents in your ZF transmission. The kit contains only Genuine ZF components, all of which are sure to provide you with smooth shifting and operation for years to come.

This kit includes the following items:

3 Shift Pin Kits - 23117525048
2 Slide Bushings - 23117533395
2 Gearbox sealing lids - 23311224825
1 Shifter detent pin - 23311224849
1 Shifter detent pin - 23317502165
2 Lock Rings - 23317531374
3 Spring Retention Plates - 23317637524
5 Detent Drift/Punch Tools - 054834LA01AKT
Remedying the ZF's detent issue is a must for any enthusiast planning to get the most out of their transmission. Proper centering is essential for quick and smooth shifting, both being desirable features in any application. This kit is easy to install with several DIY guides existing online. A set of "drift" tools are included for proper installation.

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Packaged by Turner - Corporate Logo
T#:30960426
Part#: E46M3TSKT
In Stock
$ 113.99 USD
Free Shipping on orders $49 and up
The oil in your manual transmission is extremely vital to the life of your transmission. Over time it will begin to break down, lose viscosity, and begins to allow excess heat and friction. This kit is the perfect remedy to this problem. It includes 2 quarts of Redline MT-90 transmission oil, which features a fully synthetic base for better protection and wear resistance, and Genuine BMW fill and drain plugs.
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Genuine BMW - Corporate Logo
T#:368012
Part#: 24117557070
Ships in 6 Business Days
3% off MSRP $ 143.99

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

$ 139.99 USD
Free Shipping
3% off MSRP
$ 143.99

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

$ 139.99 USD
Free Shipping
Genuine BMW Fluid Filter Kit, Autom. Transmission - Value Line
This item fits the following BMW Chassis:
E39,E46,E83 X3

Genuine BMW Transmission Filter Kit
For vehicles with A5S325Z transmission only, from 3/2000 production date For vehicles with A5S325Z transmission only, up to 3/2003 production date For vehicles with production date up to 03/2002. BMW used several transmissions around ...
Genuine BMW - Corporate Logo
T#:369368
Part#: A5S325Z
Ships in 3 Business Days
$ 100.99 USD
Free Shipping
$ 100.99 USD
Free Shipping

Genuine BMW - Corporate Logo
T#:637266
Part#: S6S420G-SMGKT
Ships in 4 Business Days
$ 371.99 USD
Free Shipping
$ 371.99 USD
Free Shipping
Have you noticed your BMW having trouble getting into gear? Refresh your BMW's entire shifter detent system with this all-in-one kit! Over time shifter springs can wear out, the locking pin and 8mm ball can become damaged, and excess play allows for the transmission to potentially come out of gear. By replacing the springs, locking pin, and plugs, this excess play is effectively eliminated, helping to keep your BMW in the proper gear!
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Packaged by Turner - Corporate Logo
T#:15710776
Part#: 8352230504-KT
In Stock
Sale - Save 2% $ 229.99

This product was last offered at the strikethrough price on
07-28-2026

$ 225.03 USD
Free Shipping on orders $49 and up
Sale - Save 2%
$ 229.99

This product was last offered at the strikethrough price on
07-28-2026

$ 225.03 USD
Free Shipping on orders $49 and up
Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure. Automatic transmission Level II kit contains what you need to do an automatic transmission fluid and filter service. For limited time includes a FREE bottle of Redline WaterWetter®! WaterWetter® is a unique wetting agent that reduces coolant temperatures by as much as 30°F. Pour it into your cooling system to provide rust and corrosion protection in plain water for racing engines, and to improve coolant heat transfer properties. Add it to new or used antifreeze to improve the heat transfer of both ethylene and propylene glycol antifreeze/coolants. Compatible with aluminum, cast iron, copper, brass and bronze components. Kit Includes: Automatic transmission filter with hardware Oil pan gasket Drain plug with sealing washer Fill plug with sealing washer 8 quarts Redline D4 automatic transmission fluid FREE bottle of Redline WaterWetter®
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Genuine BMW - Corporate Logo
T#:55317663
Part#: 2331MTKT
Ships on Aug 31, 2026
New Item
$ 66.67 USD
Free Shipping on orders $49 and up
If your BMW’s manual shifter feels loose or struggles to cleanly find its gates, it’s time to rebuild your transmission shift detents.
Packaged by Turner - Corporate Logo
T#:15710800
Part#: 24341423376-KT
Ships in 3 Business Days
$ 192.51 USD
Free Shipping on orders $49 and up
Over the life of a vehicle, the transmission can often be overlooked when performing routine maintenance. If left unserviced, the automatic transmission fluid will break down, causing the valve body and filter to become contaminated with deposits and sludge. This will lead to poor shifting, slipping, and ultimately, transmission failure. Kit Includes: Automatic transmission filter with associated hardware Oil pan gasket Drain plug with sealing washer Fill plug with sealing washer 7 quarts Redline D4 automatic transmission fluid
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