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_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_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_SHO |
Piston Kit |
| Description_TLE |
Chevrolet 454, 4.280 Bore, Dome, Set of 8 |
| Prop 65 (C, R or CR) |
CR |
| Out of Stock Message |
Call for Availability |
| Product Type |
Engine Piston Kit |
| Engine |
Big Block |
| Prop 65 Yes/No |
Yes |
| Piston Volume |
18.00 |
| Add-On |
S100S8-4280-5 |
| Add-On |
990-042-CS |
| Add-On |
990-2930-15-51S |
| Piston Pin Length |
2.930 |
| Industry |
Automotive |
| Oil Ring Thickness |
0.218 |
| Engine Type |
ICE |
| Cylinder Head |
OPEN CHAMBER |
| Second Compression Ring Thickness |
0.0640 |
| Title - Web |
SRP Chevrolet Big Block Piston Kit - 4.280 in. Bore - 1.270 in. CH, 18.00 CC |
| Piston Material |
4032 |
| Ringset Included |
No |
| Make |
CHEVROLET |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Series |
SRP |
| Title |
SRP - Chevrolet, Big Block, 4.280 in. Bore, Piston Kit |
| Piston Pin Material |
5115 |
| Piston Head Type |
Dome |
| Bore Diameter |
4.280 |
| Piston Pin Wall Thickness |
0.150 |
| Piston Average Weight |
546 |
| Compression Height |
1.270 |
| Forging Type |
FSR |
| Piston Pin Outside Diameter |
0.990 |
| Top Compression Ring Thickness |
0.0640 |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Product Market |
Domestic |
| Ring Set Included |
No |
| Wrist Pin Outer Diameter |
0.990 |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Length |
2.930 |
| Engine - Web |
Big Block |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
