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 |
Chrysler 426 Hemi |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 4032, Dome, 4.290 Bore, 1.955 CD, 1.031 Pin, Set of 8. |
| Description_EXT |
JE, Chrysler, 426 Hemi, 4.290 in. Bore, 1.955 CD, Dome, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, Piston Kit |
| 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_SHO |
Piston Kit |
| 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_TLE |
Chrysler 426 Hemi, 4.290 Bore, Dome, Set of 8 |
| Wrist Pin Outer Diameter |
1.031 |
| Compression Height |
1.955 |
| Forging Type |
Round |
| Bore Diameter |
4.290 |
| Piston Pin Outside Diameter |
1.031 |
| Title |
JE Pistons - Chrysler, 426 Hemi, 4.290 in. Bore, Piston Kit |
| Engine - Web |
426 Hemi |
| Oil Ring Thickness |
0.188 |
| Make |
CHRYSLER |
| Product Market |
Domestic |
| Top Compression Ring Thickness |
0.0800 |
| Cylinder Head |
426 HEMI |
| Piston Pin Wall Thickness |
0.170 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Piston Volume |
88.00 |
| Piston Pin Material |
5115 |
| Industry |
Automotive |
| Piston Quantity |
8 |
| Product Type |
Engine Piston Kit |
| Piston Material |
4032 |
| Wrist Pin Length |
2.930 |
| Ring Set Included |
No |
| Wrist Pin Wall Thickness |
0.170 |
| Out of Stock Message |
Call for Availability |
| Add-On |
JP00F8-4290-5 |
| Piston Pin Length |
2.930 |
| Ringset Included |
No |
| Prop 65 Yes/No |
Yes |
| Piston Average Weight |
841 |
| Add-On |
031-042-CS |
| Piston Head Type |
Dome |
| Add-On |
031-2930-17-51S |
| Prop 65 (C, R or CR) |
CR |
| Second Compression Ring Thickness |
0.0800 |
| Title - Web |
JE Pistons Chrysler 426 Hemi Piston Kit - 4.290 in. Bore - 1.955 in. CH, 88.00 CC |
| Piston Series |
JE Pistons |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make - Web |
Chrysler |
| Engine |
426 HEMI |
| Engine Type |
ICE |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
18.0000 |
