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 400 |
Description_DEF |
Engine Piston |
Description_DES |
Piston Single, 2618, Dome, 4.125 Bore, 1.062 CD, 0.927 Pin, Set of 1. |
Description_INV |
JE Pistons, Piston |
Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.125 in. Bore, 1.062 CD, Dome, Left 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_TLE |
Chevrolet 400, 4.125 Bore, Dome, Set of 1 |
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. |
Piston Material |
2618 |
Industry |
Automotive |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Product Type |
Engine Piston |
Wrist Pin Length |
2.750 |
Make - Web |
Chevrolet |
Ring Set Included |
No |
Add-On |
927-2750-15-51S |
Prop 65 Yes/No |
Yes |
Piston Volume |
10.80 |
Out of Stock Message |
Call for Availability |
Engine |
Small Block |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Second Compression Ring Thickness |
0.0640 |
Add-On |
J10008-4125-5 |
Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.125 in. Bore - 1.062 in. CH, 10.80 CC |
Add-On |
927-042-CS |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Piston Pin Material |
5115 |
Bore Diameter |
4.125 |
Piston Average Weight |
438 |
Product Market |
Domestic |
Ringset Included |
No |
Piston Pin Length |
2.750 |
Piston Pin Outside Diameter |
0.927 |
Piston Quantity |
1 |
Top Compression Ring Thickness |
0.0640 |
Forging Type |
Round |
Oil Ring Thickness |
0.218 |
Compression Height |
1.062 |
Piston Series |
JE Pistons |
Title |
JE Pistons - Chevrolet, Small Block, 4.125 in. Bore, Piston |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Prop 65 (C, R or CR) |
CR |
Wrist Pin Outer Diameter |
0.927 |
Wrist Pin Wall Thickness |
0.150 |
Engine Type |
ICE |
Piston Orientation |
Left |
Piston Pin Wall Thickness |
0.150 |
Make |
CHEVROLET |
Piston Head Type |
Dome |
Engine - Web |
Small Block |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |