The Enginetech C89166-1.5 Engine Premium Piston Ring Complete Set is designed for optimal performance and durability in various import and domestic engines. Crafted with precision, this set ensures consistent end gaps following SAE guidelines for reliable sealing and engine efficiency. The set includes top and second compression rings with a thickness of 1.50 mm, and an oil ring measuring 4.00 mm, providing excellent oil control and compression. The rings are engineered to fit engines with an outside diameter of approximately 3.504 inches, making them suitable for a range of models. These piston rings are ideal for rebuilds and engine overhauls where quality and precision are paramount, ensuring your engine maintains power and longevity over time.
Enginetech has been family owned and operated since 1982, specializing in high-quality engine components designed specifically for engine builders and rebuilder professionals. The C89166-1.5 set is part of their extensive product line which includes complete engine kits and individual parts for nearly every engine type, both import and domestic. Their focus on engineering and customer service means you receive parts that meet strict specifications and are backed by a company dedicated to excellence. Whether you’re restoring an older vehicle or building a new engine, this piston ring set offers the performance and reliability needed for a successful rebuild.
Installation of the C89166-1.5 piston rings is straightforward for experienced mechanics, with precise dimensions ensuring perfect fit and function. The set is compatible with various models, including 1991-1994 Isuzu pickups and Rodeos, as well as 1987-1989 Buick Century models. By choosing Enginetech, you gain confidence in a product that is engineered for durability, backed by decades of industry experience, and designed to meet the rigorous demands of engine rebuilding professionals.

Features:

• Consistent end gaps following SAE guidelines ensure reliable engine sealing

• Top Compression Ring Thickness: 1.50 mm for optimal compression and power

• Second Compression Ring Thickness: 1.50 mm to maintain compression integrity

• Oil Ring Thickness: 4.00 mm for effective oil control and lubrication

• Ring Outside Diameter: 3.504 inches fits a variety of engine models

• Designed specifically for engine rebuilds and performance applications

• Engineered by Enginetech, a trusted name in high-quality engine parts since 1982

• Suitable for a range of import and domestic engines, including Isuzu and Buick models

Fits Following Models:
1987 Buick Century
1987 Cadillac Cimarron
1987 Chevrolet Beretta
1987 Chevrolet Camaro
1987 Chevrolet Cavalier
1987 Chevrolet Celebrity
1987 Chevrolet Corsica
1987 Oldsmobile Cutlass Ciera
1987 Oldsmobile Cutlass Cruiser
1987 Oldsmobile Firenza
1987 Pontiac 6000
1987 Pontiac Fiero
1987 Pontiac Firebird
1988 Buick Century
1988 Buick Regal
1988 Cadillac Cimarron
1988 Chevrolet Camaro
1988 Chevrolet Cavalier
1988 Chevrolet Celebrity
1988 Chevrolet Corsica
1988 Oldsmobile Cutlass Ciera
1988 Oldsmobile Cutlass Cruiser
1988 Oldsmobile Cutlass Supreme
1988 Pontiac 6000
1988 Pontiac Fiero
1988 Pontiac Firebird
1988 Pontiac Grand Prix
1989 Buick Century
1989 Buick Regal
1989 Chevrolet Camaro
1989 Chevrolet Cavalier
1989 Chevrolet Celebrity
1989 Chevrolet Corsica
1989 Oldsmobile Cutlass Ciera
1989 Oldsmobile Cutlass Cruiser
1989 Oldsmobile Cutlass Supreme
1989 Pontiac 6000
1989 Pontiac Firebird
1989 Pontiac Grand Prix
1990 Chevrolet Beretta
1990 Chevrolet Cavalier
1990 Chevrolet Celebrity
1990 Chevrolet Lumina
1990 Chevrolet Lumina APV
1990 Oldsmobile Cutlass Supreme
1990 Oldsmobile Silhouette
1990 Pontiac 6000
1990 Pontiac Firebird
1990 Pontiac Grand Prix
1990 Pontiac Trans Sport
1991 Chevrolet Beretta
1991 Chevrolet Cavalier
1991 Chevrolet Lumina
1991 Chevrolet Lumina APV
1991 Isuzu Pickup
1991 Isuzu Rodeo
1991 Oldsmobile Cutlass Supreme
1991 Oldsmobile Silhouette
1991 Pontiac 6000
1991 Pontiac Firebird
1991 Pontiac Grand Prix
1991 Pontiac Sunbird
1991 Pontiac Trans Sport
1992 Chevrolet Beretta
1992 Chevrolet Cavalier
1992 Chevrolet Lumina
1992 Chevrolet Lumina APV
1992 Isuzu Pickup
1992 Isuzu Rodeo
1992 Oldsmobile Cutlass Supreme
1992 Oldsmobile Silhouette
1992 Pontiac Firebird
1992 Pontiac Grand Prix
1992 Pontiac Sunbird
1992 Pontiac Trans Sport
1993 Chevrolet Beretta
1993 Chevrolet Cavalier
1993 Chevrolet Lumina
1993 Chevrolet Lumina APV
1993 Isuzu Pickup
1993 Oldsmobile Cutlass Supreme
1993 Oldsmobile Silhouette
1993 Pontiac Grand Prix
1993 Pontiac Sunbird
1993 Pontiac Trans Sport
1994 Buick Century
1994 Buick Skylark
1994 Chevrolet Beretta
1994 Chevrolet Cavalier
1994 Chevrolet Lumina
1994 Chevrolet Lumina APV
1994 Isuzu Pickup
1994 Oldsmobile Achieva
1994 Oldsmobile Cutlass Ciera
1994 Oldsmobile Cutlass Cruiser
1994 Oldsmobile Cutlass Supreme
1994 Oldsmobile Silhouette
1994 Pontiac Grand Am
1994 Pontiac Grand Prix
1994 Pontiac Sunbird
1994 Pontiac Trans Sport
1995 Buick Century
1995 Buick Skylark
1995 Chevrolet Beretta
1995 Chevrolet Lumina
1995 Chevrolet Lumina APV
1995 Chevrolet Monte Carlo
1995 Oldsmobile Achieva
1995 Oldsmobile Cutlass Ciera
1995 Oldsmobile Cutlass Supreme
1995 Pontiac Grand Am
1995 Pontiac Grand Prix
1995 Pontiac Trans Sport