BM 21040 Master Overhaul Kit For GM Powerglide Transmission

SKU: 21040
For use on GM Powerglide automatic transmissions
Price: $247.95
FREE 3-Day Shipping (Details)

Shipping is free via UPS Ground or 3-Day Select for orders of $25 or more (excludes transmissions). If the transit time using UPS Ground Shipping will exceed 3 days to your location, we will upgrade the shipping service to UPS 3-Day Select, at no cost to you.

Free shipping is available within the continental U.S. only. Shipping charges will apply to all other destinations.

Verify This Part Fits Your Vehicle

The B&M Master Racing Overhaul Kit includes all gaskets, seals, bushings and high performance friction materials. No transbrake body gaskets or instructions included.

  • Includes Only OEM Valvebody Gaskets
  • Instructions Not Included
  • Complete High Performance or Racing Transmission Overhaul
  • Great for rebuilding
Instructions IncludedNoGasket IncludedYes
Package ContentsGaskets, seals, bushings and high performance friction materials
 California Proposition 65 Information

WARNING: This product can expose you to chemicals including Cadmium and cadmium compounds which are known to the State of California to cause cancer and birth defects, or other reproductive harm (For more information go to


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