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, 4.320 Bore, 1.645 CD, 0.990 Pin, Set of 8. |
| Description_INV |
SRP, Piston Set |
| Description_EXT |
SRP, Chevrolet, Big Block Chevrolet, 4.320 in. Bore, 1.645 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_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. |
| Description_TLE |
Chevrolet 454, 4.320 Bore, Dome, Set of 8 |
| Piston Pin Outside Diameter |
0.990 |
| Forging Type |
FSR |
| Piston Pin Material |
5115 |
| Piston Series |
SRP |
| Product Type |
Engine Piston Kit |
| Piston Pin Wall Thickness |
0.150 |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.188 |
| Piston Volume |
48.00 |
| Piston Head Type |
Dome |
| Wrist Pin Length |
2.930 |
| Wrist Pin Wall Thickness |
0.150 |
| Ring Set Included |
No |
| Bore Diameter |
4.320 |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Product Market |
Domestic |
| Piston Average Weight |
700 |
| Make |
CHEVROLET |
| Top Compression Ring Thickness |
0.0640 |
| Compression Height |
1.645 |
| Wrist Pin Outer Diameter |
0.990 |
| Engine - Web |
Big Block |
| Out of Stock Message |
Call for Availability |
| Ringset Included |
No |
| Add-On |
990-042-CS |
| Add-On |
S100S8-4320-5 |
| Piston Material |
2618 |
| Title |
SRP - Chevrolet, Big Block, 4.320 in. Bore, Piston Kit |
| Add-On |
990-2930-15-51S |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Length |
2.930 |
| Second Compression Ring Thickness |
0.0640 |
| Prop 65 Yes/No |
Yes |
| Engine |
Big Block |
| Cylinder Head |
OPEN CHAMBER |
| Industry |
Automotive |
| Title - Web |
SRP Chevrolet Big Block Piston Kit - 4.320 in. Bore - 1.645 in. CH, 48.00 CC |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
