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 Kit |
| Description_DES |
Piston Set, 2618, Dome, 4.560 Bore, 1.245 CD, 0.990 Pin, Set of 8. |
| Description_INV |
SRP, Piston Set |
| Description_EXT |
SRP, Chevrolet, Big Block Chevrolet, 4.560 in. Bore, 1.245 CD, Dome, 8 Cyl. Piston Kit |
| 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 Kit |
| 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 8 |
| Add-On |
990-042-CS |
| Add-On |
S100S8-4560-5 |
| Industry |
Automotive |
| Add-On |
990-2930-15-51S |
| Out of Stock Message |
Call for Availability |
| Piston Material |
2618 |
| Product Type |
Engine Piston Kit |
| Wrist Pin Length |
2.930 |
| Make - Web |
Chevrolet |
| Prop 65 Yes/No |
Yes |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Ring Set Included |
No |
| Engine |
Big Block |
| Piston Volume |
39.00 |
| Title - Web |
SRP Chevrolet Big Block Piston Kit - 4.560 in. Bore - 1.245 in. CH, 39.00 CC |
| Second Compression Ring Thickness |
0.0640 |
| Cylinder Head |
OPEN CHAMBER |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ringset Included |
No |
| Piston Average Weight |
636 |
| Piston Pin Outside Diameter |
0.990 |
| Piston Pin Length |
2.930 |
| Piston Series |
SRP |
| Compression Height |
1.245 |
| Piston Pin Material |
5115 |
| Bore Diameter |
4.560 |
| Prop 65 (C, R or CR) |
CR |
| Title |
SRP - Chevrolet, Big Block, 4.560 in. Bore, Piston Kit |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Top Compression Ring Thickness |
0.0640 |
| Oil Ring Thickness |
0.218 |
| Product Market |
Domestic |
| Piston Head Type |
Dome |
| Wrist Pin Outer Diameter |
0.990 |
| Wrist Pin Wall Thickness |
0.150 |
| Engine Type |
ICE |
| Make |
CHEVROLET |
| Piston Pin Wall Thickness |
0.150 |
| Forging Type |
FSR |
| Engine - Web |
Big Block |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
