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, 1.150 CD, 0.927 Pin, Set of 8. |
| Description_INV |
SRP, Piston Set |
| Description_EXT |
SRP, Chevrolet, Small Block Chevrolet, 4.155 in. Bore, 1.150 CD, Inverted Dome/Dish, 8 Cyl. 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. |
| 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 |
| Engine Type |
ICE |
| Forging Type |
FSR |
| Piston Pin Material |
5115 |
| Ringset Included |
No |
| Make |
CHEVROLET |
| Oil Ring Thickness |
0.218 |
| Engine - Web |
Small Block |
| Piston Series |
SRP |
| Piston Volume |
-21.00 |
| Piston Pin Outside Diameter |
0.927 |
| Piston Average Weight |
435 |
| Title |
SRP - Chevrolet, Small Block, 4.155 in. Bore, Piston Kit |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Piston Head Type |
Dish |
| Prop 65 (C, R or CR) |
CR |
| Compression Height |
1.150 |
| Product Type |
Engine Piston Kit |
| Product Market |
Domestic |
| Bore Diameter |
4.155 |
| Top Compression Ring Thickness |
0.0640 |
| Piston Pin Wall Thickness |
0.150 |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Length |
2.750 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Second Compression Ring Thickness |
0.0640 |
| Out of Stock Message |
Call for Availability |
| Prop 65 Yes/No |
Yes |
| Engine |
Small Block |
| Add-On |
927-042-CS |
| Piston Material |
4032 |
| Add-On |
S100S8-4155-5 |
| Industry |
Automotive |
| Title - Web |
SRP Chevrolet Small Block Piston Kit - 4.155 in. Bore - 1.150 in. CH, -21.00 CC |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Piston Pin Length |
2.750 |
| Add-On |
927-2750-15-51S |
| Make - Web |
Chevrolet |
| Ring Set Included |
No |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
