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, 4032, Dome, 4.280 Bore, 1.270 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, 4.280 in. Bore, 1.270 CD, Dome, 8 Cyl. Piston Kit |
| Description_TLE |
Chevrolet 454, 4.280 Bore, Dome, Set of 8 |
| 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. |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Title - Web |
SRP Chevrolet Big Block Piston Kit - 4.280 in. Bore - 1.270 in. CH, 5.00 CC |
| Second Compression Ring Thickness |
0.0640 |
| Engine |
Big Block |
| Piston Series |
SRP |
| Make - Web |
Chevrolet |
| Oil Ring Thickness |
0.218 |
| Forging Type |
FSR |
| Piston Pin Material |
5115 |
| Top Compression Ring Thickness |
0.0640 |
| Piston Head Type |
Dome |
| Ringset Included |
No |
| Piston Pin Length |
2.930 |
| Product Market |
Domestic |
| Piston Average Weight |
536 |
| Bore Diameter |
4.280 |
| Engine Type |
ICE |
| Wrist Pin Wall Thickness |
0.150 |
| Prop 65 (C, R or CR) |
CR |
| Industry |
Automotive |
| Title |
SRP - Chevrolet, Big Block, 4.280 in. Bore, Piston Kit |
| Prop 65 Yes/No |
Yes |
| Add-On |
990-042-CS |
| Piston Pin Outside Diameter |
0.990 |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Cylinder Head |
CLOSED CHMBR |
| Product Type |
Engine Piston Kit |
| Add-On |
S100S8-4280-5 |
| Compression Height |
1.270 |
| Piston Pin Wall Thickness |
0.150 |
| Piston Volume |
5.00 |
| Make |
CHEVROLET |
| Piston Material |
4032 |
| Add-On |
990-2930-15-51S |
| Out of Stock Message |
Call for Availability |
| Ring Set Included |
No |
| Wrist Pin Length |
2.930 |
| Engine - Web |
Big Block |
| Wrist Pin Outer Diameter |
0.990 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
16.0000 |
