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

Southwest Speed Verified independent store

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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" Show more