Notice: Product Images may differ from the actual product. Image may be a representation of this item.
SRP Pro 2618 Chevrolet LS Gen III/IV Piston – 4.070 in. Bore – 1.050 in. CH, -5.00 CC
Your Price: $156.21
SKU: 371956R
Please Allow Approximately 3 Weeks or Less for Shipping
–
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. SRP Pro 2618 pistons maximize piston strength and maximize value, whether you’re building rowdy small block or a flame-spitting big block. As with all JE Pistons products, SRP pistons are made 100% in the USA.
- Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
- Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
- Ring groove design placement proven to maintain positive seal in high-HP, boosted applications, along with stout top land thickness for improved strength
- Low-friction skirt coating reduces wear and reduces operating noise while optimizing performance
- Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings
- Accumulator groove helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
- Made 100% in the USA
GTIN: 00193564434562
Piston Series | SRP Pro 2618 |
---|---|
Bore Diameter | 4.070 IN |
Piston Head Type | Flat Top |
Compression Height | 1.050 IN |
Piston Volume | -5.00 CC |
Piston Material | 2618 |
Piston Orientation | Right |
Wrist Pin Material | 5115 Low Carbon Steel, Case Hardened |
Wrist Pin Outer Diameter | 0.927 IN |
Wrist Pin Length | 2.250 IN |
Wrist Pin Wall Thickness | 0.170 IN |
Instructions: Enter a value in the un-shaded boxes below as they pertain to your engine.
Note: For pistons BELOW the block @ TDC – value in box must be a NEGATIVE number (-0.000)
Note: For pistons ABOVE the block @ TDC – value in box must be a POSITIVE number (0.000)
Note: For a DISH piston – value in box must be a NEGATIVE number (-0.0)
Note: For a DOME piston – value in box must be a POSITIVE number (0.0)
Note: Manipulate the DOME/DISH & PISTON to DECK volumes to get the ratio you want.