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, Dome, 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, Dome, Left Piston |
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_SHO |
Piston |
Description_TLE |
Chevrolet 350, 4.020 Bore, Dome, Set of 1 |
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. |
Add-On |
J71408-4020-5 |
Add-On |
927-073-MW |
Add-On |
927-2250-17-51C |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Bore Diameter |
4.020 |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Engine |
Small Block |
Engine Type |
ICE |
Compression Height |
1.125 |
Engine - Web |
Small Block |
Piston Orientation |
Left |
Forging Type |
FSR |
Out of Stock Message |
Call for Availability |
Piston Average Weight |
422 |
Piston Pin Length |
2.250 |
Industry |
Automotive |
Piston Material |
2618 |
Make |
CHEVROLET |
Oil Ring Thickness |
0.119 |
Piston Head Type |
Dome |
Make - Web |
Chevrolet |
Piston Volume |
11.00 |
Product Market |
Domestic |
Piston Quantity |
1 |
Ringset Included |
No |
Title |
JE Pistons - Chevrolet, Small Block, 4.020 in. Bore, Piston |
Piston Pin Outside Diameter |
0.927 |
Product Type |
Engine Piston |
Second Compression Ring Thickness |
0.0440 |
Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.020 in. Bore - 1.125 in. CH, 11.00 CC |
Piston Pin Wall Thickness |
0.170 |
Piston Pin Material |
5115 |
Prop 65 (C, R or CR) |
CR |
Piston Series |
JE Pistons |
Prop 65 Yes/No |
Yes |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Ring Set Included |
No |
Top Compression Ring Thickness |
0.0435 |
Wrist Pin Length |
2.250 |
Wrist Pin Outer Diameter |
0.927 |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Wrist Pin Wall Thickness |
0.170 |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |