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, Flat Top, 4.280 Bore, 1.520 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, 1.520 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_TLE |
Chevrolet 454, 4.280 Bore, Flat, 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 Material |
4032 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Prop 65 (C, R or CR) |
CR |
| Cylinder Head |
OPEN CHAMBER |
| Second Compression Ring Thickness |
0.0640 |
| Prop 65 Yes/No |
Yes |
| Make - Web |
Chevrolet |
| Add-On |
990-042-CS |
| Out of Stock Message |
Call for Availability |
| Add-On |
S100S8-4280-5 |
| Ringset Included |
No |
| Title - Web |
SRP Chevrolet Big Block Piston Kit - 4.280 in. Bore - 1.520 in. CH, -3.00 CC |
| Piston Head Type |
Flat |
| Engine |
Big Block |
| Add-On |
990-2930-15-51S |
| Piston Pin Length |
2.930 |
| Industry |
Automotive |
| Product Market |
Domestic |
| Piston Volume |
-3.00 |
| Product Type |
Engine Piston Kit |
| Forging Type |
FSR |
| Piston Pin Wall Thickness |
0.150 |
| Piston Series |
SRP |
| Piston Pin Outside Diameter |
0.990 |
| Engine Type |
ICE |
| Make |
CHEVROLET |
| Piston Pin Material |
5115 |
| Oil Ring Thickness |
0.188 |
| Bore Diameter |
4.280 |
| Piston Average Weight |
585 |
| Compression Height |
1.520 |
| Top Compression Ring Thickness |
0.0640 |
| Title |
SRP - Chevrolet, Big Block, 4.280 in. Bore, Piston Kit |
| Engine - Web |
Big Block |
| Wrist Pin Length |
2.930 |
| Ring Set Included |
No |
| Wrist Pin Outer Diameter |
0.990 |
| Wrist Pin Wall Thickness |
0.150 |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
