ECS BMW Drivetrain Parts for BMW 3 Series E90 (2006-2011)

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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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ECS Magnetic Manual Transmission Oil Drain Plug - (M18x1.5) ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECS - Corporate Logo
T#:3772679
Part#: 039214LA01
In Stock
Sale - Save 25% $ 48.99

This product was last offered at the strikethrough price on
06-14-2026

$ 36.74 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 48.99

This product was last offered at the strikethrough price on
06-14-2026

$ 36.74 USD
Free Shipping on orders $49 and up
Monitor the condition of your transmission at each service and remove harmful metallic contaminants from imposing premature wear.
Delrin Shifter Carrier Bushing Kit (Ultra Oval)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Disclaimer - Due to rare but possible casting imperfections, there is a chance of tight or loose fitment
ECS - Corporate Logo
T#:389302
Part#: 017367ECS01AKT
In Stock
Sale - Save 20% $ 83.99

This product was last offered at the strikethrough price on
06-13-2026

$ 67.19 USD
Free Shipping
Sale - Save 20%
$ 83.99

This product was last offered at the strikethrough price on
06-13-2026

$ 67.19 USD
Free Shipping

Shifter slop is a common complaint among all BMW models. Some of that play comes from the bushings where the shifter carrier mounts to the transmission. The original rubber carrier bushings don't last very long and when they get too soft the shifter flops around. These Delrin bushings have almost no deflection and will last much longer than the factory rubber, giving you precise shifting for many years.

Note: this is only one part of the shift linkage and there may be other components that need replacing to improve shifting feel.

New carrier bushing pins are included.

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ECS Aluminum Magnetic Manual Transmission Drain Plug - Priced Each (M...
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For vehicles with manual transmission only
ECS - Corporate Logo
T#:638794
Part#: 005960LA01
In Stock
Sale - Save 20% $ 49.99

This product was last offered at the strikethrough price on
06-14-2026

$ 39.99 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 49.99

This product was last offered at the strikethrough price on
06-14-2026

$ 39.99 USD
Free Shipping on orders $49 and up
This is a must-have for ALL BMWs, and simply installs in place of your existing drain plug. With every fluid change you perform on your BMW, you'll be able to inspect for metal shavings and debris. Many times, if something is going wrong on your BMW's transmission, the magnetic drain plug can give you an early warning. Replaces genuine BMW transmission drain plug with gasket ring:23117531356
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ECS Urethane Transmission Mounts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECS - Corporate Logo
T#:388091
Part#: 002705ECS
In Stock
Sale - Save 10% $ 117.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 106.19 USD
Free Shipping
Sale - Save 10%
$ 117.99

This product was last offered at the strikethrough price on
06-13-2026

Starting at $ 106.19 USD
Free Shipping

A sloppy shifter is one of the common complaints of older BMWs. In addition to the shifter linkage the transmission mounts contribute to rough and clunky shifting. BMW transmission mounts are rubber and get softer over time. This allows the transmission to dance around which changes the geometry of the shift linkage and could make it harder to shift. These urethane transmission bushings are stiffer than the stock rubber mounts and won't let the transmission shift around as much. The round design also has more surface area than the stock mounts which helps spread the load. Because the urethane is stiffer, expect more vibration to make its way into the shift lever area. Engine motor mounts should also be considered as a cause for driveline vibration, transmission movement, and poor shifting. Consider replacing your motor mounts at the same time as your tranny mounts.

Price is for the pair of transmission mounts with hardware.

This item fits the following BMWs: 
1989-1995  E34 BMW  525i 530i 535i 540i M5 
1992-1998  E36 BMW  318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3 
1997-2003  E39 BMW  525i 528i 530i 540i M5 
1999-2005  E46 BMW  323i 323ci 325i 325ci 328i 328ci 330i 330ci M3 
2008-2012  E82 BMW  128i 135i 1M Coupe 
2006-2011  E90 BMW  325i 328i 330i 335d 335i - Sedan 
2006-2012  E91 BMW  328i - Wagon 
2007-2013  E92 BMW  328i 335i 335is - Coupe 
2007-2013  E93 BMW  328i 335i - Convertible 
1997-2002  Z3 BMW  Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe 

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