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 M-6049-SCJ |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 4032, Flat Top, 4.390 Bore, 1.350 CD, 0.990 Pin, Set of 8. |
| Description_EXT |
SRP, Ford, Big Block Ford, 4.390 in. Bore, 1.350 CD, Flat Top, 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_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 |
Ford 460, 4.390 Bore, Flat, Set of 8 |
| Wrist Pin Length |
2.930 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Material |
4032 |
| Industry |
Automotive |
| Cylinder Head |
SUPER COBRA JET |
| Piston Volume |
-3.00 |
| Ring Set Included |
No |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 (C, R or CR) |
CR |
| Piston Average Weight |
563 |
| Product Type |
Engine Piston Kit |
| Category Hierarchy |
Auto>SRP Pistons>SRP>Piston Kits |
| Make - Web |
Ford |
| Piston Pin Length |
2.930 |
| Second Compression Ring Thickness |
0.0640 |
| Add-On |
990-2930-15-51S |
| Add-On |
S100S8-4390-5 |
| Add-On |
990-042-CS |
| Engine Type |
ICE |
| Out of Stock Message |
Call for Availability |
| Prop 65 Yes/No |
Yes |
| Ringset Included |
No |
| Title - Web |
SRP Ford Big Block Piston Kit - 4.390 in. Bore - 1.350 in. CH, -3.00 CC |
| Compression Height |
1.350 |
| Make |
FORD |
| Engine |
Big Block |
| Piston Pin Material |
5115 |
| Top Compression Ring Thickness |
0.0640 |
| Piston Series |
SRP |
| Bore Diameter |
4.390 |
| Piston Pin Wall Thickness |
0.150 |
| Product Market |
Domestic |
| Title |
SRP - Ford, Big Block, 4.390 in. Bore, Piston Kit |
| Piston Pin Outside Diameter |
0.990 |
| Piston Head Type |
Flat |
| Oil Ring Thickness |
0.218 |
| Forging Type |
FSR |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Outer Diameter |
0.990 |
| Engine - Web |
Big Block |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
15.0000 |
