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 Small Block 400 |
Description_DEF |
Engine Piston |
Description_DES |
Piston Single, 4032, Flat Top, 4.155 Bore, 1.425 CD, 0.927 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, Small Block Chevrolet, 4.155 in. Bore, 1.425 CD, Flat Top, Single Piston |
Description_TLE |
Chevrolet 400, 4.155 Bore, Flat, Set of 1 |
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 |
Title - Web |
SRP Chevrolet Small Block Piston - 4.155 in. Bore - 1.425 in. CH, -5.00 CC |
Prop 65 (C, R or CR) |
CR |
Add-On |
927-2750-15-51S |
Add-On |
S100S8-4155-5 |
Add-On |
927-042-CS |
Industry |
Automotive |
Second Compression Ring Thickness |
0.0640 |
Prop 65 Yes/No |
Yes |
Engine |
Small Block |
Make - Web |
Chevrolet |
Out of Stock Message |
Call for Availability |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Piston Head Type |
Flat |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Piston Material |
4032 |
Piston Pin Length |
2.750 |
Piston Pin Wall Thickness |
0.150 |
Piston Average Weight |
509 |
Product Type |
Engine Piston |
Piston Volume |
-5.00 |
Piston Pin Material |
5115 |
Title |
SRP - Chevrolet, Small Block, 4.155 in. Bore, Piston |
Forging Type |
FSR |
Engine Type |
ICE |
Piston Pin Outside Diameter |
0.927 |
Piston Series |
SRP |
Ringset Included |
No |
Oil Ring Thickness |
0.188 |
Compression Height |
1.425 |
Wrist Pin Wall Thickness |
0.150 |
Wrist Pin Outer Diameter |
0.927 |
Engine - Web |
Small Block |
Bore Diameter |
4.155 |
Category Hierarchy |
Auto>SRP Pistons>SRP>Single Replacement Pistons |
Product Market |
Domestic |
Top Compression Ring Thickness |
0.0640 |
Make |
CHEVROLET |
Wrist Pin Length |
2.750 |
Ring Set Included |
No |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
1.0000 |