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, 4.280 Bore, 1.520 CD, 0.990 Pin, Set of 8. |
| Description_INV |
SRP, Piston Set |
| Description_EXT |
SRP, Chevrolet, Big Block Chevrolet, 4.280 in. Bore, 1.520 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_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. |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Top Compression Ring Thickness |
0.0640 |
| Wrist Pin Wall Thickness |
0.150 |
| Product Market |
Domestic |
| Product Type |
Engine Piston Kit |
| Ring Set Included |
No |
| Piston Pin Wall Thickness |
0.150 |
| Bore Diameter |
4.280 |
| Piston Average Weight |
634 |
| Title |
SRP - Chevrolet, Big Block, 4.280 in. Bore, Piston Kit |
| Piston Volume |
43.00 |
| Cylinder Head |
OPEN CHAMBER |
| Industry |
Automotive |
| Compression Height |
1.520 |
| Engine - Web |
Big Block |
| Add-On |
990-2930-15-51S |
| Make |
CHEVROLET |
| Add-On |
S100S8-4280-5 |
| Piston Pin Outside Diameter |
0.990 |
| Add-On |
990-042-CS |
| Piston Material |
2618 |
| Prop 65 (C, R or CR) |
CR |
| Prop 65 Yes/No |
Yes |
| Wrist Pin Length |
2.930 |
| Wrist Pin Outer Diameter |
0.990 |
| Ringset Included |
No |
| Engine Type |
ICE |
| Title - Web |
SRP Chevrolet Big Block Piston Kit - 4.280 in. Bore - 1.520 in. CH, 43.00 CC |
| Second Compression Ring Thickness |
0.0640 |
| Piston Series |
SRP |
| Engine |
Big Block |
| Forging Type |
FSR |
| Out of Stock Message |
Call for Availability |
| Piston Pin Material |
5115 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Make - Web |
Chevrolet |
| Piston Head Type |
Dome |
| Oil Ring Thickness |
0.188 |
| Piston Pin Length |
2.930 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
