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 350 |
Description_DEF |
Engine Piston |
Description_DES |
Piston Single, 4032, Inv Dome/Dish, 4.020 Bore, 1.425 CD, 0.927 Pin, Set of 1. |
Description_EXT |
SRP, Chevrolet, Small Block Chevrolet, 4.020 in. Bore, 1.425 CD, Inverted Dome/Dish, Single Piston |
Description_INV |
SRP, Piston |
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 |
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 350, 4.020 Bore, Dish, Set of 1 |
Engine |
Small Block |
Forging Type |
FSR |
Engine Type |
ICE |
Piston Head Type |
Dish |
Piston Pin Outside Diameter |
0.927 |
Oil Ring Thickness |
0.188 |
Bore Diameter |
4.020 |
Piston Pin Wall Thickness |
0.150 |
Piston Series |
SRP |
Title |
SRP - Chevrolet, Small Block, 4.020 in. Bore, Piston |
Ringset Included |
No |
Engine - Web |
Small Block |
Wrist Pin Outer Diameter |
0.927 |
Piston Average Weight |
459 |
Piston Pin Material |
5115 |
Title - Web |
SRP Chevrolet Small Block Piston - 4.020 in. Bore - 1.425 in. CH, -16.00 CC |
Piston Material |
4032 |
Prop 65 (C, R or CR) |
CR |
Compression Height |
1.425 |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Top Compression Ring Thickness |
0.0640 |
Out of Stock Message |
Call for Availability |
Product Market |
Domestic |
Category Hierarchy |
Auto>SRP Pistons>SRP>Single Replacement Pistons |
Make |
CHEVROLET |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Ring Set Included |
No |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Wrist Pin Length |
2.750 |
Wrist Pin Wall Thickness |
0.150 |
Piston Pin Length |
2.750 |
Add-On |
S100S8-4020-5 |
Industry |
Automotive |
Product Type |
Engine Piston |
Add-On |
927-042-CS |
Piston Volume |
-16.00 |
Second Compression Ring Thickness |
0.0640 |
Prop 65 Yes/No |
Yes |
Add-On |
927-2750-15-51S |
Make - Web |
Chevrolet |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
1.0000 |