As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.
Specifications:
Description_ASM |
Ford Big Block 460 |
Description_DEF |
Engine Piston |
Description_EXT |
JE, Ford, Big Block Ford, 4.390 in. Bore, 1.350 CD, Flat Top, Single Piston |
Description_DES |
Piston Single, 2618, Flat Top, 4.390 Bore, 1.350 CD, 0.990 Pin, Set of 1. |
Description_INV |
JE Pistons, Piston |
Description_FAB |
- Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
- Designed specifically for each engine and use application to provide optimized performance durability
- Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
- Skirt coating (depending on application) reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
- Accumulator groove (depending on application) helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
- Made 100% in the USA
|
Description_MKT |
As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons. |
Description_SHO |
Piston |
Description_TLE |
Ford 460, 4.390 Bore, Flat, Set of 1 |
Prop 65 (C, R or CR) |
CR |
Second Compression Ring Thickness |
0.0640 |
Wrist Pin Length |
2.930 |
Piston Quantity |
1 |
Piston Volume |
-3.00 |
Product Type |
Engine Piston |
Piston Pin Outside Diameter |
0.990 |
Engine - Web |
Big Block |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Prop 65 Yes/No |
Yes |
Make - Web |
Ford |
Ring Set Included |
No |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Cylinder Head |
429 SUPER COBRA JET |
Title - Web |
JE Pistons Ford Big Block Piston - 4.390 in. Bore - 1.350 in. CH, -3.00 CC |
Industry |
Automotive |
Piston Material |
2618 |
Engine |
Big Block |
Out of Stock Message |
Call for Availability |
Add-On |
J10008-4390-5 |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Piston Pin Material |
5115 |
Piston Average Weight |
585 |
Product Market |
Domestic |
Add-On |
990-042-CS |
Top Compression Ring Thickness |
0.0640 |
Bore Diameter |
4.390 |
Add-On |
990-2930-18-51S |
Title |
JE Pistons - Ford, Big Block, 4.390 in. Bore, Piston |
Piston Series |
JE Pistons |
Oil Ring Thickness |
0.188 |
Make |
FORD |
Forging Type |
Round |
Engine Type |
ICE |
Piston Head Type |
Flat |
Compression Height |
1.350 |
Piston Pin Length |
2.930 |
Piston Pin Wall Thickness |
0.180 |
Ringset Included |
No |
Wrist Pin Outer Diameter |
0.990 |
Wrist Pin Wall Thickness |
0.180 |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |