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, 4.155 Bore, 1.125 CD, 0.927 Pin, Set of 1. |
Description_INV |
JE Pistons, Piston |
Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.155 in. Bore, 1.125 CD, Dome, 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_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 400, 4.155 Bore, Dome, Set of 1 |
Description_SHO |
Piston |
Wrist Pin Length |
2.750 |
Piston Orientation |
Right |
Prop 65 (C, R or CR) |
CR |
Piston Quantity |
1 |
Second Compression Ring Thickness |
0.0640 |
Piston Volume |
12.80 |
Ring Set Included |
No |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Product Type |
Engine Piston |
Piston Pin Outside Diameter |
0.927 |
Title |
JE Pistons - Chevrolet, Small Block, 4.155 in. Bore, Piston |
Engine - Web |
Small Block |
Make - Web |
Chevrolet |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Ringset Included |
No |
Add-On |
927-042-CS |
Piston Average Weight |
458 |
Bore Diameter |
4.155 |
Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.155 in. Bore - 1.125 in. CH, 12.80 CC |
Add-On |
J10008-4155-5 |
Top Compression Ring Thickness |
0.0640 |
Out of Stock Message |
Call for Availability |
Industry |
Automotive |
Product Market |
Domestic |
Prop 65 Yes/No |
Yes |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Piston Material |
2618 |
Add-On |
927-2750-15-51S |
Forging Type |
Round |
Piston Pin Wall Thickness |
0.150 |
Make |
CHEVROLET |
Oil Ring Thickness |
0.218 |
Piston Series |
JE Pistons |
Compression Height |
1.125 |
Piston Head Type |
Dome |
Engine |
Small Block |
Piston Pin Material |
5115 |
Piston Pin Length |
2.750 |
Engine Type |
ICE |
Wrist Pin Outer Diameter |
0.927 |
Wrist Pin Wall Thickness |
0.150 |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |