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 LS Stroker |
| Description_DEF |
Engine Piston |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.135 in. Bore, 1.065 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_DES |
Piston Single, 2618, Dome, 4.135 Bore, 1.065 CD, 0.927 Pin, Set of 1. |
| Description_TLE |
Chevrolet LS, 4.135 Bore, Dome, Set of 1 |
| 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 |
| Add-On |
927-2250-15-51C |
| Add-On |
927-073-MW |
| Add-On |
JG31F8-4135-2 |
| Bore Diameter |
4.135 |
| Compression Height |
1.065 |
| Cylinder Head |
GM LS1 15 DEG |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.149 |
| Out of Stock Message |
Call for Availability |
| Engine |
LS Gen III/IV |
| Make |
CHEVROLET |
| Industry |
Automotive |
| Forging Type |
FSR |
| Engine - Web |
LS Gen III/IV |
| Make - Web |
Chevrolet |
| Ringset Included |
No |
| Piston Pin Material |
5115 |
| Piston Head Type |
Dome |
| Piston Average Weight |
430 |
| Piston Series |
JE Pistons |
| Piston Volume |
-1.00 |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston - 4.135 in. Bore - 1.065 in. CH, -1.00 CC |
| Top Compression Ring Thickness |
0.0480 |
| Piston Material |
2618 |
| Prop 65 (C, R or CR) |
CR |
| Piston Quantity |
1 |
| Piston Pin Length |
2.250 |
| Piston Orientation |
Left |
| Second Compression Ring Thickness |
0.0600 |
| Product Type |
Engine Piston |
| Piston Pin Outside Diameter |
0.927 |
| Piston Pin Wall Thickness |
0.150 |
| Product Market |
Domestic |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.135 in. Bore, Piston |
| Prop 65 Yes/No |
Yes |
| Wrist Pin Length |
2.250 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Wrist Pin Outer Diameter |
0.927 |
| Ring Set Included |
No |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
