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 Small Block 350 |
Description_DEF |
Engine Piston |
Description_DES |
Piston Single, 2618, Flat Top, 4.020 Bore, 1.125 CD, 0.927 Pin, Set of 1. |
Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.020 in. Bore, 1.125 CD, Flat Top, Right 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_INV |
JE Pistons, 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_SHO |
Piston |
Description_TLE |
Chevrolet 350, 4.020 Bore, Flat, Set of 1 |
Piston Series |
JE Pistons |
Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.020 in. Bore - 1.125 in. CH, -5.00 CC |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Make - Web |
Chevrolet |
Wrist Pin Outer Diameter |
0.927 |
Piston Head Type |
Flat |
Piston Pin Material |
5115 |
Forging Type |
Round |
Oil Ring Thickness |
0.119 |
Piston Pin Length |
2.500 |
Engine |
Small Block |
Ringset Included |
No |
Engine Type |
ICE |
Piston Material |
2618 |
Bore Diameter |
4.020 |
Top Compression Ring Thickness |
0.0640 |
Add-On |
927-2500-15-51S |
Second Compression Ring Thickness |
0.0640 |
Prop 65 (C, R or CR) |
CR |
Industry |
Automotive |
Piston Quantity |
1 |
Piston Volume |
-5.00 |
Product Market |
Domestic |
Add-On |
927-042-CS |
Product Type |
Engine Piston |
Title |
JE Pistons - Chevrolet, Small Block, 4.020 in. Bore, Piston |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Piston Average Weight |
384 |
Out of Stock Message |
Call for Availability |
Add-On |
J30008-4020-5 |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Piston Pin Wall Thickness |
0.150 |
Piston Pin Outside Diameter |
0.927 |
Compression Height |
1.125 |
Piston Orientation |
Right |
Make |
CHEVROLET |
Ring Set Included |
No |
Wrist Pin Length |
2.500 |
Engine - Web |
Small Block |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Wrist Pin Wall Thickness |
0.150 |
Prop 65 Yes/No |
Yes |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
1.0000 |