B&M Shift Improver Kit Suit Turbo 400 / T400 Transmissions # BM20260 Cylinder Head 300 LENGTH - 150 WIDETHESE

300 LENGTH - 150 WIDETHESE BELTS ARE QUALITY GOODYEAR BELTS MADE IN THE U

FAST XFI 2

Notes:Replacement for use on manual ring filer

SIERRA 1500 HD

RPC Chev / Holden LS Engines Rear Hump Retro Fit Oil Pan # R8460

B&M Shift Improver Kit Suit Turbo 400 / T400 Transmissions # BM20260 Cylinder Head 300 LENGTH - 150 WIDETHESEB&M Shift Improver Kit Suit Turbo 400 T400 Transmissions # BM20260 Transmission Upgrade Kit, Shift Improver, GM, TH400, TH375, M40, Each Filter Included: No Gaskets Included: Yes Full Manual: No Remanufactured: No Quantity: Sold as a kit. Notes: Does not fit transmissions built after 1987. BM Shift Improver Kits BM Shift Improver kits are the easiest way to get the stout performance you've always wanted out of your automatic transmission. All you need