Enginetech P5048(8)040 Hypereutectic .040" Oversized Piston Set for 1970-1974 Buick Centurion Century Electra Estate Wagon GS 455 - Set of 8

Enginetech P5048(8)040 is a hypereutectic .040" oversized piston set for 1970-1974 Buick V8 engines, sold as a complete set of 8.

• Hypereutectic construction to match OE requirements
• Dish top
• Compression height 1.975 in
• Includes wrist pin and pin clips where required

Fits: 1970-1974 Buick models including Buick Centurion, Buick Century, Buick Electra, Buick Estate Wagon, Buick GS 455, Buick LeSabre, Buick Regal, Buick Riviera and more. Verify your engine and finished bore before ordering.

Recommended matching Enginetech piston rings: R43128.

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.