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, 4.145 Bore, 1.260 CD, 0.927 Pin, Set of 8. |
| Description_INV |
SRP, Piston Set |
| Description_EXT |
SRP, Chevrolet, Small Block Chevrolet, 4.145 in. Bore, 1.260 CD, Flat Top, 8 Cyl. Piston Kit |
| 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_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 400, 4.145 Bore, Flat, Set of 8 |
| Piston Pin Material |
5115 |
| Title |
SRP - Chevrolet, Small Block, 4.145 in. Bore, Piston Kit |
| Compression Height |
1.260 |
| Piston Head Type |
Flat |
| Piston Average Weight |
465 |
| Oil Ring Thickness |
0.188 |
| Ringset Included |
No |
| Bore Diameter |
4.145 |
| Top Compression Ring Thickness |
0.0640 |
| Piston Series |
SRP |
| Engine Type |
ICE |
| Product Market |
Domestic |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Wrist Pin Wall Thickness |
0.150 |
| Forging Type |
FSR |
| Second Compression Ring Thickness |
0.0640 |
| Out of Stock Message |
Call for Availability |
| Piston Pin Outside Diameter |
0.927 |
| Piston Pin Wall Thickness |
0.150 |
| Make |
CHEVROLET |
| Ring Set Included |
No |
| Wrist Pin Length |
2.750 |
| Make - Web |
Chevrolet |
| Engine - Web |
Small Block |
| Wrist Pin Outer Diameter |
0.927 |
| Title - Web |
SRP Chevrolet Small Block Piston Kit - 4.145 in. Bore - 1.260 in. CH, -5.00 CC |
| Prop 65 (C, R or CR) |
CR |
| Piston Volume |
-5.00 |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Prop 65 Yes/No |
Yes |
| Piston Material |
4032 |
| Add-On |
927-2750-15-51S |
| Product Type |
Engine Piston Kit |
| Add-On |
927-042-CS |
| Engine |
Small Block |
| Industry |
Automotive |
| Add-On |
S100S8-4145-5 |
| Piston Pin Length |
2.750 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
