MAHLE 930036275T Forged Piston Kit with TBC (407cid 4.075 x 1.951CH, 3.898stroke, 6.417rod, 1.358pin, -41.8cc, 785g, 16.5CR, M124P) for GM 6.6L Duramax ymm_76 Nova 1970-1971

Nova 1970-1971

The Artista Grey / Nardo Grey upholstery combination provides a refined interior appearance with durable and highly fire-resistant materials

The system features quad 5" round bright chrome tips made from T-304 stainless steel

The CSF oil cooler provides the durability

which provides better resistance to wear and metal fatigue than conventional threading before heat treatment

MAHLE 930036275T Forged Piston Kit with TBC (407cid 4.075 x 1.951CH, 3.898stroke, 6.417rod, 1.358pin, -41.8cc, 785g, 16.5CR, M124P) for GM 6.6L Duramax ymm_76 Nova 1970-1971GM 6. 6L Duramax Forged Aluminum Race Pistons w 0. 075" Deep Valve Pockets Shelf stock version of the Custom Race Piston, Coated skirt and Hard Anodized top ring groove Ring Set (40xxMDR*) Included CH reduced 0. 010" Fits LB7, LLY, LBZ, LMM, LGH, LML Brodix and Wagler Cylinder Heads CR calculated with 0. 012" piston protrusion above deck and 0. 037 x 4. 115" head gasket Performance Forged Forged diesel pistons are best suited for dedicated drag and