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AAF E46 Transmission Cross Members (# 116110)

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AAF E46 Transmission Cross Members (# 116110)


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N/A. In stock 4 lbs , , , , , , , ,


The AAF E46 Transmission Cross Member

Ideal for the SE46 racing series, the AAF E46 Transmission Cross Member is a heavy duty and worthwhile upgrade.

The OEM thin cast aluminum cross member has been known to fail in multiple different ways. Firstly, especially when using stiff engine and transmission mounts, the cross member can crack out and break around the mounting points where the transmission mounts bolt into the cross member. Secondly the cross member can break from the high amounts of load transferred through the drive train. While chassis flex from hard cornering is being applied through the engine and transmission from the front cross member, this load is sent from the transmission back into the chassis at the transmission cross member. This is simply too much stress for the OEM cross member to hold up to under the extreme punishment of road racing.

While the OEM member(22312229198,22316769911) is made from less than 1/8″ thick cast aluminum at the transmission mount points, the AAF E46 Transmission Cross Member is completely constructed of 1/4″ thick heavy duty aluminum plate that is designed specifically to cope with hours of endurance racing.

Now available for 5-speed non M, 6-speed non M, and 6-speed M!

SKU NO.116110

Additional information

Weight 4 lbs
Dimensions 20 x 6 x 6 in


5- Speed Non-M, 6-Speed Non-M, 6-Speed M


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Make Model Year
Make Model Year
BMW 325 2001
BMW 325 2002
BMW 325 2003
BMW 325 2004
BMW 325 2005
BMW 330 1999
BMW 330 2000
BMW 330 2001
BMW 330 2002
BMW 330 2003
BMW 330 2004
BMW 330 2005
BMW 330 2006

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