BTR PISTON SET - GEN III/IV LS - 3.780" BORE - 3.622" STROKE - 6.125" ROD - Brian Tooley Racing - BTRP325125FT2-8

BTR PISTON SET - GEN III/IV LS - 3.780" BORE - 3.622" STROKE - 6.125" ROD - 2CC FLAT TOP - BTRP325125FT2-8

Piston Style FLAT TOP

Piston Volume 2.0cc

Piston Bore Size 3.780"

Piston Stroke 3.622"

Piston Pin Size .927"

Rod Length 6.125"

Engine Type Gen III/Gen IV LS

BTR and Wiseco have formed a partnership to bring an affordable piston to market for LS engines. Constructed out of 2618 forged material BTR pistons give the consumer options for stock floating pin or aftermarket connecting rods and stock 3.622" or 4.000" crankshaft strokes for a wide variety of applications. "6203855CE873D"> Included in the set are .927 piston pins and spiro locks for all 6.125" rod applications while .943 piston pins and OEM style wire clips are included for all 6.098" (stock) rod applications. These pistons use a stock style piston ring (https://briantooleyracing.com/mahle-premium-piston-ring-set-gen-iii-iv-3-780-41859cp-41859cp.html) to keep costs at an affordable level while still maintaining an OEM quality ring seal. Pistons are available in 3.780" 3.800" 3.898" 4.000" 4.030" and 4.065" bore sizes.