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.
Specifications:
Description_ASM |
Chevrolet Big Block 454 |
Description_DEF |
Engine Piston |
Description_DES |
Piston Single, 2618, Dome, 4.560 Bore, 1.245 CD, 0.990 Pin, Set of 1. |
Description_EXT |
SRP, Chevrolet, Big Block Chevrolet, 4.560 in. Bore, 1.245 CD, Dome, Single Piston |
Description_INV |
SRP, Piston |
Description_FAB |
- 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
|
Description_SHO |
Piston |
Description_MKT |
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. |
Description_TLE |
Chevrolet 454, 4.560 Bore, Dome, Set of 1 |
Piston Pin Material |
5115 |
Piston Series |
SRP |
Piston Pin Length |
2.930 |
Ringset Included |
No |
Engine |
Big Block |
Oil Ring Thickness |
0.218 |
Compression Height |
1.245 |
Engine Type |
ICE |
Forging Type |
FSR |
Piston Head Type |
Dome |
Product Market |
Domestic |
Piston Pin Outside Diameter |
0.990 |
Title |
SRP - Chevrolet, Big Block, 4.560 in. Bore, Piston |
Make |
CHEVROLET |
Piston Pin Wall Thickness |
0.150 |
Wrist Pin Wall Thickness |
0.150 |
Engine - Web |
Big Block |
Wrist Pin Outer Diameter |
0.990 |
Title - Web |
SRP Chevrolet Big Block Piston - 4.560 in. Bore - 1.245 in. CH, 39.00 CC |
Piston Volume |
39.00 |
Top Compression Ring Thickness |
0.0640 |
Piston Average Weight |
636 |
Out of Stock Message |
Call for Availability |
Category Hierarchy |
Auto>SRP Pistons>SRP>Single Replacement Pistons |
Add-On |
990-2930-15-51S |
Prop 65 (C, R or CR) |
CR |
Second Compression Ring Thickness |
0.0640 |
Add-On |
990-042-CS |
Product Type |
Engine Piston |
Piston Material |
2618 |
Bore Diameter |
4.560 |
Industry |
Automotive |
Add-On |
S100S8-4560-5 |
Prop 65 Yes/No |
Yes |
Ring Set Included |
No |
Make - Web |
Chevrolet |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Wrist Pin Length |
2.930 |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Cylinder Head |
OPEN CHAMBER |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |