Engine Piston Set - without Rings

The Enginetech P5020(4).50 Engine Piston Set is designed to deliver reliable performance for a variety of 4-cylinder engines, including popular models such as Buick Skylark and Chevrolet Beretta from the late 1980s to mid-1990s. Crafted with precision, these pistons are engineered to match the specifications of your engine, ensuring optimal fit and function. The set includes pistons engineered for high durability, with matched weights for balanced operation and consistent performance. The pistons feature a top compression ring thickness of 1.50 mm, a second compression ring thickness of 1.50 mm, and an oil ring thickness of 3.00 mm, all designed to enhance sealing and reduce blow-by for improved efficiency. The piston pin outside diameter measures 0.8665 inches, providing a precise fit for compatible connecting rods. With a bore diameter of 3.622 inches and a compression height of 1.240 inches, these pistons are ideal for rebuilds and restorations of engines from various years and models within the specified fitment list. Engineered specifically for the needs of the engine rebuilder, Enginetech parts undergo rigorous quality control to ensure they meet or exceed OEM standards. These pistons are compatible with engines in several Buick Skylark models from 1988 through 1995 and Chevrolet Beretta from 1988 through 1994, making them a versatile choice for engine repairs and rebuilds. Trust Enginetech's commitment to quality and customer satisfaction to keep your engine running smoothly and efficiently. Whether you're performing a complete overhaul or replacing worn components, the P5020(4).50 piston set offers dependable performance and precise engineering to restore your engine's power and reliability.

Features:

• Matched weights for perfect balance

• Top Compression Ring Thickness: 1.50 mm

• Second Compression Ring Thickness: 1.50 mm

• Oil Ring Thickness: 3.00 mm

• Piston Pin Outside Diameter: 0.8665 inches

• Bore Diameter: 3.622 inches

• Compression Height: 1.240 inches

• Engine designed for specific fitment in Buick Skylark and Chevrolet Beretta models from 1988 to 1995

• Engine rebuild-ready, engineered for durability and performance

• High-quality materials and manufacturing standards to ensure longevity

Fits Following Models:
1987 Oldsmobile Calais
1988 Buick Skylark
1988 Oldsmobile Cutlass Calais
1989 Buick Skylark
1989 Oldsmobile Cutlass Calais
1990 Buick Skylark
1990 Chevrolet Beretta
1990 Oldsmobile Cutlass Calais
1990 Oldsmobile Cutlass Supreme
1991 Buick Skylark
1991 Chevrolet Beretta
1991 Oldsmobile Cutlass Calais
1991 Oldsmobile Cutlass Supreme
1992 Chevrolet Beretta
1992 Oldsmobile Achieva
1993 Chevrolet Beretta
1993 Oldsmobile Achieva
1994 Chevrolet Beretta
1994 Oldsmobile Achieva
1995 Buick Skylark
1995 Chevrolet Cavalier
1995 Oldsmobile Achieva