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, 4.500 Bore, 1.245 CD, 0.990 Pin, Set of 8. |
| 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_INV |
SRP, Piston Set |
| Description_EXT |
SRP, Chevrolet, Big Block Chevrolet, 4.500 in. Bore, 1.245 CD, Dome, 8 Cyl. Piston Kit |
| Description_TLE |
Chevrolet 454, 4.500 Bore, Dome, Set of 8 |
| 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_SHO |
Piston Kit |
| Wrist Pin Length |
2.930 |
| Add-On |
990-2930-15-51S |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Engine |
Big Block |
| Add-On |
990-042-CS |
| Product Type |
Engine Piston Kit |
| Add-On |
S100S8-4500-5 |
| Industry |
Automotive |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Length |
2.930 |
| Second Compression Ring Thickness |
0.0640 |
| Title - Web |
SRP Chevrolet Big Block Piston Kit - 4.500 in. Bore - 1.245 in. CH, 41.00 CC |
| Prop 65 Yes/No |
Yes |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
No |
| Make - Web |
Chevrolet |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Oil Ring Thickness |
0.218 |
| Piston Volume |
41.00 |
| Piston Head Type |
Dome |
| Forging Type |
FSR |
| Cylinder Head |
OPEN CHAMBER |
| Piston Material |
2618 |
| Piston Pin Outside Diameter |
0.990 |
| Out of Stock Message |
Call for Availability |
| Make |
CHEVROLET |
| Engine Type |
ICE |
| Piston Series |
SRP |
| Wrist Pin Outer Diameter |
0.990 |
| Bore Diameter |
4.500 |
| Piston Pin Material |
5115 |
| Piston Pin Wall Thickness |
0.150 |
| Product Market |
Domestic |
| Compression Height |
1.245 |
| Top Compression Ring Thickness |
0.0640 |
| Ringset Included |
No |
| Title |
SRP - Chevrolet, Big Block, 4.500 in. Bore, Piston Kit |
| Piston Average Weight |
630 |
| Wrist Pin Wall Thickness |
0.150 |
| Engine - Web |
Big Block |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
