JE Pistons Kit GM Gen III / IV LS Dish - Ultra Ser. B:4.065

Product features:

• Block Height: 9.24 in
• Bore - Actual: 4.065 in
• Bore - Oversize: STD LS3 in
• Build Type: Build on Demand
• Compression Height: 1.304 in
• Compression Ratio - Actual: 9.8:1 @ 70cc
• Cylinder Head: LS 12 DEG/15 DEG COMBO VR
• Displacement: 376 ci
• Dome Volume: -8.5 cc
• GTIN: 00193564217998
• Image Info: These images are representative
• Piston Head Type: Inverted Dome
• Piston Pin Diameter: 0.927 in
• Ring Set Recommended: JG31F8-4070-0
• Rod Length: 6.125 in
• Stroke: 3.622 in
• Weight - Nominal: 0 g

Suitable For:

• Chevrolet LS Gen III/IV