JE Pistons Kit GM LS1 INV DM 6.125 `bore 3.898` B:3.898

Product features:

• Block Height: 0.011 in
• Bore - Actual: 3.898 in
• Bore - Oversize: STD in
• Build Type: Build on Demand
• Compression Height: 1.315 in
• Compression Ratio - Actual: 8.0:1 @ 72cc
• Cylinder Head: LSX/L92 12 DEG
• Displacement: 346 ci
• Dome Volume: -19.9 cc
• GTIN: 00193564040916
• Image Info: These images are representative
• Piston Head Type: Dish
• Piston Pin Diameter: 0.927 in
• Ring Set Recommended: J68008-3900-3
• Rod Length: 6.125 in
• Stroke: 3.622 in
• Weight - Nominal: 420 g

Suitable For:

• Chevrolet LS Gen III/IV