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 |
Ford Big Block 460 |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 4032, Flat Top, 4.390 Bore, 1.770 CD, 1.040 Pin, Set of 8. |
| Description_EXT |
SRP, Ford, Big Block Ford, 4.390 in. Bore, 1.770 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_SHO |
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_TLE |
Ford 460, 4.390 Bore, Flat, 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. |
| Oil Ring Thickness |
0.188 |
| Ringset Included |
No |
| Forging Type |
FSR |
| Engine Type |
ICE |
| Make |
FORD |
| Product Market |
Domestic |
| Piston Average Weight |
650 |
| Piston Pin Wall Thickness |
0.180 |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Piston Head Type |
Flat |
| Bore Diameter |
4.390 |
| Piston Series |
SRP |
| Piston Pin Material |
5115 |
| Compression Height |
1.770 |
| Top Compression Ring Thickness |
0.0640 |
| Piston Pin Outside Diameter |
1.040 |
| Title |
SRP - Ford, Big Block, 4.390 in. Bore, Piston Kit |
| Engine - Web |
Big Block |
| Wrist Pin Outer Diameter |
1.040 |
| Wrist Pin Wall Thickness |
0.180 |
| Wrist Pin Length |
2.930 |
| Add-On |
031-042-CS |
| Title - Web |
SRP Ford Big Block Piston Kit - 4.390 in. Bore - 1.770 in. CH, -3.00 CC |
| Product Type |
Engine Piston Kit |
| Out of Stock Message |
Call for Availability |
| Engine |
Big Block |
| Cylinder Head |
SUPER COBRA JET |
| Add-On |
S100S8-4390-5 |
| Piston Pin Length |
2.930 |
| Prop 65 (C, R or CR) |
CR |
| Second Compression Ring Thickness |
0.0640 |
| Piston Material |
4032 |
| Piston Volume |
-3.00 |
| Add-On |
040-2930-18-51S |
| Industry |
Automotive |
| Prop 65 Yes/No |
Yes |
| Make - Web |
Ford |
| Ring Set Included |
No |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
