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, 1.395 CD, 0.990 Pin, Set of 8. |
| Description_INV |
SRP, Piston Set |
| Description_EXT |
SRP, Chevrolet, Big Block Chevrolet, 4.280 in. Bore, 1.395 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_TLE |
Chevrolet 454, 4.280 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 |
| Piston Pin Material |
5115 |
| Prop 65 (C, R or CR) |
CR |
| Make |
CHEVROLET |
| Piston Average Weight |
588 |
| Piston Pin Outside Diameter |
0.990 |
| Product Market |
Domestic |
| Bore Diameter |
4.280 |
| Wrist Pin Outer Diameter |
0.990 |
| Top Compression Ring Thickness |
0.0640 |
| Compression Height |
1.395 |
| Piston Pin Wall Thickness |
0.150 |
| Title |
SRP - Chevrolet, Big Block, 4.280 in. Bore, Piston Kit |
| Piston Material |
4032 |
| Wrist Pin Length |
2.930 |
| Ring Set Included |
No |
| Engine - Web |
Big Block |
| Cylinder Head |
OPEN CHAMBER |
| Second Compression Ring Thickness |
0.0640 |
| Product Type |
Engine Piston Kit |
| Forging Type |
FSR |
| Oil Ring Thickness |
0.188 |
| Piston Volume |
26.00 |
| Piston Pin Length |
2.930 |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Add-On |
990-2930-15-51S |
| Industry |
Automotive |
| Add-On |
990-042-CS |
| Add-On |
S100S8-4280-5 |
| Engine Type |
ICE |
| Wrist Pin Wall Thickness |
0.150 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make - Web |
Chevrolet |
| Ringset Included |
No |
| Piston Series |
SRP |
| Prop 65 Yes/No |
Yes |
| Out of Stock Message |
Call for Availability |
| Engine |
Big Block |
| Piston Head Type |
Dome |
| Title - Web |
SRP Chevrolet Big Block Piston Kit - 4.280 in. Bore - 1.395 in. CH, 26.00 CC |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
