PISTONS (8),HYPER.,383,5.7" ROD,4"+.040"

Brand New ProComp Set of 8 Hypereutectic Coated Pistons for Chevy 383 V8 Stroker Engines with 5.7" Piston Rods (Part #4703).

Hypereutectic pistons with anti-friction skirt coating are ideal for street use, bracket racing, and oval track racing.

Fits:

• Chevrolet 383 Stroker V8 Engines

Features:

• Highly resistant to scuffing and wear
• Runs tighter piston-to-wall clearances for improved ring seal and longevity
• Sold in a set of 8

Specs:

• Includes Piston Rings: No
• Includes Wrist Pins: Yes
• Number of Pistons: 8
• Pin Diameter: 0.927"
• Piston Bore: 4.040"
• Piston Ring Thickness: 1.5mm x 1.5mm x 3mm
• Piston Rod Length: 5.7"