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BMW 323i Transmission Service Kits

Transmission service kits for the BMW 323i cover model years 1998–2011 and include the filters, gaskets, and shift components needed to service the transmission. The widest selection here comes from ATP, B&M, WIX Racing Filters, and Dorman. Select your year above and we'll show only the transmission service kits that fit your BMW 323i. Fitment is checked against our vehicle data for every part listed.

1 - 2 of 2 results

Best Seller Free Shipping
Picture of B&M Shift Improver Kit for GM Transmissions

B&M Shift Improver Kit for GM Transmissions

32 reviews
Vehicle Specific
from $74
In Stock (10+)
Picture for manufacturer B&M
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Best Seller Free Shipping
Picture of B&M 70235 TransPak Shift Improver Kit for GM TH700R4/4L60 Transmissions

B&M 70235 TransPak Shift Improver Kit for GM TH700R4/4L60 Transmissions

64 reviews
Part: 70235
Vehicle Specific
$212.95
In Stock (9)
Picture for manufacturer B&M

What's here for your BMW 323i

  • Automatic Transmission Filter Kits — drop-in replacement filter assemblies, often packaged with a pan gasket or sealing hardware
  • Automatic Transmission Shift Kits — valve body modification kits designed to address shift feel and timing in the automatic transmission

The widest range of transmission service kits here comes from ATP, B&M, WIX Racing Filters, and Dorman. Other categories BMW 323i owners shop for: BMW 323i Springs and Suspension Parts, BMW 323i Shocks and Struts and BMW 323i Manual Transmission Parts, or browse all BMW 323i parts and accessories.