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, Inv Dome/Dish, 4.155 Bore, 1.425 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
SRP, Chevrolet, Small Block Chevrolet, 4.155 in. Bore, 1.425 CD, Inverted Dome/Dish, 8 Cyl. Piston Kit |
| Description_INV |
SRP, Piston Set |
| 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_TLE |
Chevrolet 400, 4.155 Bore, Dish, Set of 8 |
| 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. |
| Piston Pin Length |
2.750 |
| Ringset Included |
No |
| Oil Ring Thickness |
0.188 |
| Make - Web |
Chevrolet |
| Engine |
Small Block |
| Second Compression Ring Thickness |
0.0640 |
| Piston Head Type |
Dish |
| Prop 65 Yes/No |
Yes |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Series |
SRP |
| Forging Type |
FSR |
| Title - Web |
SRP Chevrolet Small Block Piston Kit - 4.155 in. Bore - 1.425 in. CH, -21.00 CC |
| Engine Type |
ICE |
| Out of Stock Message |
Call for Availability |
| Add-On |
S100S8-4155-5 |
| Title |
SRP - Chevrolet, Small Block, 4.155 in. Bore, Piston Kit |
| Make |
CHEVROLET |
| Prop 65 (C, R or CR) |
CR |
| Product Market |
Domestic |
| Compression Height |
1.425 |
| Piston Volume |
-21.00 |
| Add-On |
927-042-CS |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Add-On |
927-2750-15-51S |
| Piston Average Weight |
489 |
| Industry |
Automotive |
| Piston Pin Outside Diameter |
0.927 |
| Piston Pin Wall Thickness |
0.150 |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Piston Pin Material |
5115 |
| Top Compression Ring Thickness |
0.0640 |
| Bore Diameter |
4.155 |
| Product Type |
Engine Piston Kit |
| Piston Material |
4032 |
| Engine - Web |
Small Block |
| Wrist Pin Length |
2.750 |
| Wrist Pin Outer Diameter |
0.927 |
| Ring Set Included |
No |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
