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 Kit |
| Description_DES |
Piston Set, 4032, Flat Top, 4.000 Bore, 1.425 CD, 0.927 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_EXT |
SRP, Chevrolet, Small Block Chevrolet, 4.000 in. Bore, 1.425 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_INV |
SRP, Piston Set |
| Description_TLE |
Chevrolet 400, 4.000 Bore, Flat, Set of 8 |
| 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. |
| Forging Type |
FSR |
| Engine |
Small Block |
| Title - Web |
SRP Chevrolet Small Block Piston Kit - 4.000 in. Bore - 1.425 in. CH, -5.00 CC |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.188 |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Piston Pin Material |
5115 |
| Piston Head Type |
Flat |
| Piston Pin Length |
2.750 |
| Ringset Included |
No |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Bore Diameter |
4.000 |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Second Compression Ring Thickness |
0.0640 |
| Out of Stock Message |
Call for Availability |
| Title |
SRP - Chevrolet, Small Block, 4.000 in. Bore, Piston Kit |
| Piston Pin Outside Diameter |
0.927 |
| Prop 65 Yes/No |
Yes |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Top Compression Ring Thickness |
0.0640 |
| Prop 65 (C, R or CR) |
CR |
| Product Type |
Engine Piston Kit |
| Make |
CHEVROLET |
| Industry |
Automotive |
| Piston Series |
SRP |
| Wrist Pin Length |
2.750 |
| Ring Set Included |
No |
| Wrist Pin Outer Diameter |
0.927 |
| Add-On |
S100S8-4000-5 |
| Add-On |
927-2750-15-51S |
| Product Market |
Domestic |
| Compression Height |
1.425 |
| Piston Material |
4032 |
| Add-On |
927-042-CS |
| Piston Pin Wall Thickness |
0.150 |
| Piston Volume |
-5.00 |
| Piston Average Weight |
462 |
| Wrist Pin Wall Thickness |
0.150 |
| Engine - Web |
Small Block |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
