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 |
Chevrolet Big Block 427 |
Description_DES |
Piston Single, 2618, Dome, 4.310 Bore, 1.765 CD, 0.990 Pin, Set of 1. |
Description_DEF |
Engine Piston |
Description_INV |
JE Pistons, Piston |
Description_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.310 in. Bore, 1.765 CD, Dome, Single 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_SHO |
Piston |
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 |
Chevrolet 427, 4.310 Bore, Dome, Set of 1 |
Add-On |
990-042-CS |
Add-On |
J100F8-4310-5 |
Add-On |
990-2930-15-51S |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Cylinder Head |
CLOSED CHMBR |
Industry |
Automotive |
Out of Stock Message |
Call for Availability |
Engine |
Big Block |
Title - Web |
JE Pistons Chevrolet Big Block Piston - 4.310 in. Bore - 1.765 in. CH, 39.00 CC |
Piston Material |
2618 |
Second Compression Ring Thickness |
0.0640 |
Piston Pin Length |
2.930 |
Prop 65 Yes/No |
Yes |
Make - Web |
Chevrolet |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Bore Diameter |
4.310 |
Piston Series |
JE Pistons |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Product Type |
Engine Piston |
Piston Pin Material |
5115 |
Piston Head Type |
Dome |
Compression Height |
1.765 |
Ringset Included |
No |
Piston Average Weight |
708 |
Top Compression Ring Thickness |
0.0640 |
Prop 65 (C, R or CR) |
CR |
Oil Ring Thickness |
0.188 |
Product Market |
Domestic |
Forging Type |
Round |
Make |
CHEVROLET |
Piston Pin Wall Thickness |
0.150 |
Piston Volume |
39.00 |
Piston Quantity |
1 |
Title |
JE Pistons - Chevrolet, Big Block, 4.310 in. Bore, Piston |
Wrist Pin Length |
2.930 |
Wrist Pin Outer Diameter |
0.990 |
Engine - Web |
Big Block |
Ring Set Included |
No |
Piston Pin Outside Diameter |
0.990 |
Engine Type |
ICE |
Wrist Pin Wall Thickness |
0.150 |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |