JE Pistons Premium Race Series File Fit Piston Rings - 4.600 in Bore - 0.043 x 1/16 x 3/16 in Thick - Standard Tension - Nitride - 8-Cylinder R07C15YXL you're assured of easy

you're assured of easy

1968-1972 Pontiac LeMansFor use on GM Powerglide automatic transmissions

Direct Bolt-on for GM T-5 Transmissions

custom length driveshafts are available in one half inch increments from 29" through 36" in steel and 29" through 39" in chrome moly steel

Designed to fit the exact contour of your Five Star windows

JE Pistons Premium Race Series File Fit Piston Rings - 4.600 in Bore - 0.043 x 1/16 x 3/16 in Thick - Standard Tension - Nitride - 8-Cylinder R07C15YXL you're assured of easyProduct Description: Piston Rings Premium Race Series 4. 600 in Bore File Fit 0. 043 x 1 16 x 3 16 in Thick Standard Tension Steel Nitride 8 Cylinder JE Pistons is the leader in high performance forged pistons. JE Pistons has built a reputation that the competition can only follow. JE Pistons has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts alike