Hastings Piston Ring Set 2M139040; Moly 4.040 in. Bore Drop-In 5/64, 5/64, 3/16

HASTINGS 2M139040 MOLY RING Set 4.040" BORE 350 302 351 360 V8 FORD CHEVY Mopar

( QTY 8 ) Hastings 2M139040: Piston Ring Moly For Chev Chry Ford AMC 4.0000 .078

HASTINGS 2M139S040 SINGLE Cylinder MOLY RINGS 4.040" Bore FORD CHEVY DODGE

Hastings 2M139040 Moly Piston Rings Set

SBC CHEVY 327 350 355 383 HASTINGS MOLY RINGS 4.040 BORE +040 OVER 2M139040

Hastings Moly Piston Ring Set Rings Chevy SBC 327 350 383 5/64 5/64 3/16 +.040"

Hastings 2M139040 Engine Piston Ring