JE Pistons SRP Pro 2618 line expands on the premium features of the SRP Pro series with the addition of extremely strong, 2618 forged aluminum material. All piston kits include gas-nitrided, carbon-steel pistons rings, pins, and locks. This line represents maximum piston strength at minimum cost.
- Piston Head Type:
- Dish
- Bore (in.):
- 4.020
- Recommended Stroke (in.):
- 3.480 in.
- Piston Style:
- Dish
- Compression Height (in.):
- 1.560 in.
- Piston Volume (cc.):
- -10
- Piston Material:
- Forged aluminum
- Piston Avg Weight (g.):
- 479
- Quantity:
- Sold as a set of 8.
- Wrist Pin Included:
- Yes
- Wrist Pin Style:
- Press-fit or floating
- Piston Pin Diameter (in.):
- N/A
- Wrist Pin Retainers Included:
- Yes
- Piston Pin Wall Thickness:
- 0.15
- Piston Pin Material:
- 5115
- Piston Pin Length:
- 2.250
- Piston Rings Included:
- Yes
- File Fit:
- N/A
- Gas Ported:
- N/A
- Gapless:
- N/A
- Make:
- Chevrolet
- Engine Family:
- Chevy big block Mark IV
- Recommended Rod Length:
- 5.700 in.
- Cylinder Head:
- Standard Chevrolet 23 Degree
- Top Ring Thickness:
- 1.200 mm
- Second Ring Thickness:
- 1.50mm
- Oil Ring Thickness:
- 3.00mm
