Engine Piston Set - without Rings

The Enginetech P1504(8)030 engine piston set is designed for high-performance rebuilds, offering reliable quality and precision fitment for a range of classic American vehicles. Crafted without rings, this piston set is ideal for engine builders seeking to customize their rebuild process while ensuring compatibility with specific engine specifications. The pistons are engineered with matched weights, promoting smooth operation and balanced performance during engine cycles. Featuring a dish-shaped piston head, this set enhances compression efficiency, contributing to improved power output and fuel economy. The bore diameter of 3.800 inches and compression height of 1.805 inches align with original specifications for seamless installation in compatible engines. The top and second compression rings are 5/64 inches thick, while the oil ring measures 3/16 inches, ensuring optimal sealing and oil control. The piston pin has an outside diameter of 0.9397 inches, designed for secure attachment and durability. These pistons are suitable for a variety of models, including Buick Special, Buick Sportwagon, Buick Apollo, and Jeep J-2600, spanning years from 1968 to 1974. As part of Enginetech’s commitment to quality, this piston set is engineered specifically for engine rebuilers and enthusiasts seeking dependable performance and easy installation. Whether you're restoring a classic vehicle or building a performance engine, the P1504(8)030 piston set provides the precision components needed for a successful rebuild. Trust Enginetech’s reputation for durable, high-quality engine parts and achieve optimal engine performance with this versatile piston set.

Features:

• Matched weights for perfect balance ensure smooth engine operation

• Dish piston head designed for enhanced compression efficiency

• Top and second compression rings are 5/64 inches thick for sealing performance

• Oil ring thickness of 3/16 inches offers effective oil control

• Piston pin outside diameter of 0.9397 inches for secure fitment

• Designed to fit 3.800-inch bore diameter engines from 1968 to 1974 Buick and Jeep models

Fits Following Models:
1968 Buick GS 350
1968 Buick LeSabre
1968 Buick Skylark
1968 Buick Special
1968 Buick Sportwagon
1969 Buick GS 350
1969 Buick LeSabre
1969 Buick Skylark
1969 Buick Special
1969 Buick Sportwagon
1969 Jeep J-100
1969 Jeep J-2500
1969 Jeep J-2600
1969 Jeep J-2700
1969 Jeep J-3500
1969 Jeep J-3600
1969 Jeep J-3700
1969 Jeep J-3800
1969 Jeep Wagoneer
1970 Buick Estate Wagon
1970 Buick GS
1970 Buick LeSabre
1970 Buick Skylark
1970 Buick Sportwagon
1970 Jeep J-100
1970 Jeep J-2500
1970 Jeep J-2600
1970 Jeep J-2700
1970 Jeep J-3500
1970 Jeep J-3600
1970 Jeep J-3700
1970 Jeep J-3800
1970 Jeep Wagoneer
1971 Buick GS
1971 Buick LeSabre
1971 Buick Skylark
1971 Buick Sportwagon
1971 Jeep J-100
1971 Jeep J-2500
1971 Jeep J-2600
1971 Jeep J-3800
1971 Jeep Wagoneer
1972 Buick GS
1972 Buick LeSabre
1972 Buick Skylark
1972 Buick Sportwagon
1973 Buick Apollo
1973 Buick Centurion
1973 Buick Century
1973 Buick Estate Wagon
1973 Buick LeSabre
1973 Buick Regal
1974 Buick Apollo
1974 Buick Century
1974 Buick LeSabre
1974 Buick Regal
1974 Pontiac LeMans
1974 Pontiac Ventura
1976 Buick Electra
1978 Buick Electra
1978 Buick Estate Wagon
1978 Buick LeSabre
1978 Buick Riviera
1978 Pontiac Bonneville
1978 Pontiac Catalina
1979 Buick Electra
1979 Buick Estate Wagon
1979 Buick LeSabre
1979 Pontiac Bonneville
1979 Pontiac Catalina
1980 Buick Electra
1980 Buick Estate Wagon
1980 Buick LeSabre
1980 Pontiac Bonneville
1980 Pontiac Catalina