SRP Chevrolet Big Block Piston Kit – 4.310 in. Bore – 1.270 in. CH, 18.00 CC

Born from the rich racing experience of JE Pistons, the Sportsman Racing Products (SRP) piston line proudly bridges the gap between high-quality forged piston performance and affordability. Forged from strong, 4032 aluminum alloy material, SRP pistons are designed and manufactured to reduce machining costs without sacrificing strength or performance characteristics. These pistons are the perfect option for someone building a mild to moderate performance engine on a sportsman budget. As with all JE Pistons products, SRP pistons are made 100% in the USA.

• Forged in the USA using 4032 aluminum, yielding tensile strength and minimal thermal expansion
• Dedicated forging helps optimize strength and weight throughout the piston design
• Perfect for street/strip applications
• Forced pin oiling for improved pin lubrication
• Made 100% in the USA

Piston Series    
SRP

Cylinder Head    
OPEN CHAMBER

Bore Diameter    
4.310 IN

Piston Head Type    
Dome

Compression Height    
1.270 IN

Piston Volume    
18.00 CC

Piston Material    
4032

Forging Type    
FSR

Piston Average Weight    
557 GR

Ring Set Included    
No

Top Compression Ring Thickness    
0.0640 IN

Second Compression Ring Thickness    
0.0640 IN

Oil Ring Thickness    
0.218 IN

Wrist Pin Outer Diameter    
0.990 IN

Wrist Pin Length    
2.930 IN

Wrist Pin Wall Thickness    
0.150 IN

Product Type    
Engine Piston Kit

Product Market    
Domestic