Engine Piston Set - without Rings

The Enginetech Piston Set Part Number P5004(6)STD is designed to deliver reliable performance for select Dodge trucks from the early 1990s, including models like the D250, D350, W250, and W350. Crafted with precision, this piston set features matched weights for optimal balance, ensuring smooth engine operation and longevity. The pistons are engineered to meet the high standards of engine rebuilders, providing quality and durability in every component.
Constructed without rings, this piston set is ideal for use in rebuilds where new rings will be installed separately. The top compression ring has a thickness of 3.00 mm, while the second compression ring measures 2.40 mm, and the oil ring is 4.00 mm thick, ensuring proper sealing and oil control. The piston pin outside diameter is 1.5748 inches, designed for a precise fit in compatible engines. The bore diameter is 4.016 inches, with a compression height of 2.809 inches, matching the specifications of the original engine components.
This piston set is compatible with various 1991-1993 Dodge models, including D250, D350, W250, and W350 trucks. It is an essential component for engine rebuild projects aiming for factory-like performance and reliability. Trust Enginetech, a family-owned company with decades of experience, to provide high-quality parts engineered specifically for engine rebuilders, backed by excellent customer support and nationwide distribution.

Features:

• Matched weights for perfect engine balance

• Top compression ring thickness: 3.00 mm

• Second compression ring thickness: 2.40 mm

• Oil ring thickness: 4.00 mm

• Piston pin outside diameter: 1.5748 inches

• Bore diameter: 4.016 inches

• Compression height: 2.809 inches

• Engine rebuild-ready without rings

• Designed for Dodge 1991-1993 truck models

Fits Following Models:
1991 Dodge D250
1991 Dodge D350
1991 Dodge W250
1991 Dodge W350
1992 Dodge D250
1992 Dodge D350
1992 Dodge W250
1992 Dodge W350
1993 Dodge D250
1993 Dodge W250
1993 Dodge W350