The Enginetech S99504-STD Engine Premium Piston Ring Complete Set is designed to deliver reliable engine performance and durability. Crafted specifically for Subaru models including the 1996 to 1999 Subaru Legacy, 1998 Subaru Impreza, and 1998 Subaru Forester, this set ensures a precise fit and optimal sealing of your engine. Each ring set is engineered to meet high standards, providing consistent end gaps following SAE guidelines for dependable operation. The set includes top and second compression rings along with an oil ring, all manufactured to exact specifications to maintain engine integrity and boost efficiency.
The top compression ring has a thickness of 1.20 mm, while the second compression ring measures 1.50 mm thick. The oil ring has a thickness of 2.80 mm, ensuring effective oil control and minimizing blow-by. The ring outside diameter is 3.917 inches, designed to match the specific piston sizes for a seamless fit. Manufactured by Enginetech, a trusted name in high-quality engine parts since 1982, this complete set is ideal for engine rebuilds and repairs, providing the performance and longevity your engine demands.
Engine rebuilders and automotive enthusiasts will appreciate the precision engineering and quality assurance behind this piston ring set. Whether restoring a classic Subaru or performing routine maintenance, this product offers a reliable solution to improve compression, reduce oil consumption, and extend engine life. Trust Enginetech for parts that are specifically designed for the demanding needs of engine builders and repair professionals alike, backed by excellent customer service and nationwide distribution.

Features:

• Designed for Subaru models including 1996-1999 Subaru Legacy, 1998 Subaru Impreza, and 1998 Subaru Forester

• Consistent end gaps following SAE guidelines for reliable sealing

• Top compression ring thickness: 1.20 mm for effective compression

• Second compression ring thickness: 1.50 mm for optimal sealing

• Oil ring thickness: 2.80 mm for efficient oil control

• Ring outside diameter: 3.917 inches for precise fit

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

Fits Following Models:
1996 Subaru Legacy
1997 Subaru Legacy
1998 Subaru Forester
1998 Subaru Impreza
1998 Subaru Legacy
1999 Subaru Legacy