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 |
Description_DES |
Piston Single, 4032, Dome, 4.320 Bore, 1.270 CD, 0.990 Pin, Set of 1. |
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 |
Description_EXT |
SRP, Chevrolet, Big Block Chevrolet, 4.320 in. Bore, 1.270 CD, Dome, Single Piston |
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 |
Description_TLE |
Chevrolet 454, 4.320 Bore, Dome, Set of 1 |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Engine |
Big Block |
Forging Type |
FSR |
Oil Ring Thickness |
0.218 |
Ringset Included |
No |
Engine Type |
ICE |
Piston Pin Wall Thickness |
0.150 |
Piston Pin Length |
2.930 |
Make - Web |
Chevrolet |
Piston Head Type |
Dome |
Piston Series |
SRP |
Make |
CHEVROLET |
Piston Pin Material |
5115 |
Wrist Pin Outer Diameter |
0.990 |
Wrist Pin Wall Thickness |
0.150 |
Category Hierarchy |
Auto>SRP Pistons>SRP>Single Replacement Pistons |
Add-On |
S100S8-4320-5 |
Piston Pin Outside Diameter |
0.990 |
Piston Average Weight |
564 |
Piston Volume |
18.00 |
Product Type |
Engine Piston |
Bore Diameter |
4.320 |
Title - Web |
SRP Chevrolet Big Block Piston - 4.320 in. Bore - 1.270 in. CH, 18.00 CC |
Piston Material |
4032 |
Top Compression Ring Thickness |
0.0640 |
Title |
SRP - Chevrolet, Big Block, 4.320 in. Bore, Piston |
Add-On |
990-2930-15-51S |
Prop 65 (C, R or CR) |
CR |
Prop 65 Yes/No |
Yes |
Product Market |
Domestic |
Add-On |
990-042-CS |
Out of Stock Message |
Call for Availability |
Industry |
Automotive |
Compression Height |
1.270 |
Second Compression Ring Thickness |
0.0640 |
Cylinder Head |
OPEN CHAMBER |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Wrist Pin Length |
2.930 |
Ring Set Included |
No |
Engine - Web |
Big Block |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |