Enginetech P1520(6)STD Cast Standard Piston Set for 1966-1984 Chevy GMC Buick Oldsmobile Suburban Apollo Skylark Special Bel Air - Set of 6

Enginetech P1520(6)STD is a cast standard piston set for 1966-1984 Chevy, GMC, Buick 6-Cyl engines, sold as a complete set of 6.

• Cast construction to match OE requirements
• "D" shaped dish top
• Compression height 1.640 in
• Coated skirt
• Includes wrist pin and pin clips where required
• Note: Excludes LPG engines

Fits: 1966-1984 Chevy, GMC, Buick, Oldsmobile models including Buick Apollo, Buick Skylark, Buick Special, Chevrolet Bel Air, Chevrolet Biscayne, Chevrolet Blazer, Chevrolet Brookwood, Chevrolet C10 and more. Verify your engine and finished bore before ordering.

Recommended matching Enginetech piston rings: R38856 or C38856.

Enginetech pistons are manufactured with state-of-the-art materials to match OE requirements, with skirt coatings, anodized heads, and NI-Resist inserts used as required. Every piston includes the wrist pin and pin clips where required. Pistons are sold by bore size - standard for unmachined bores, with oversizes for blocks that have been bored and honed - so verify your finished bore diameter with a precision gauge before ordering, and always replace pistons and rings together during a rebuild. Enginetech has supplied engine rebuild components since 1983.

WARNING: This product can expose you to chemicals including lead and nickel, which are known to the State of California to cause cancer, birth defects, or other reproductive harm.