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 Kit |
| Description_DES |
Piston Set, 2618, Dome, 4.135 Bore, 1.165 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.135 in. Bore, 1.165 CD, Dome, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, Piston Kit |
| 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 Kit |
| 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 LS, 4.135 Bore, Dome, Set of 8 |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.135 in. Bore - 1.165 in. CH, 5.40 CC |
| Piston Series |
JE Pistons |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Engine Type |
ICE |
| Ringset Included |
No |
| Piston Pin Length |
2.250 |
| Oil Ring Thickness |
0.1175 |
| Forging Type |
FSR |
| Piston Head Type |
Dome |
| Second Compression Ring Thickness |
0.0600 |
| Piston Pin Material |
5115 |
| Piston Pin Outside Diameter |
0.927 |
| Add-On |
927-2250-15-51C |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Out of Stock Message |
Call for Availability |
| Cylinder Head |
GM LS1 15 DEG |
| Piston Average Weight |
442 |
| Piston Pin Wall Thickness |
0.150 |
| Piston Volume |
5.40 |
| Engine |
LS Gen III/IV |
| Compression Height |
1.165 |
| Bore Diameter |
4.135 |
| Prop 65 (C, R or CR) |
CR |
| Product Market |
Domestic |
| Prop 65 Yes/No |
Yes |
| Add-On |
JG31F8-4135-2 |
| Industry |
Automotive |
| Piston Quantity |
8 |
| Top Compression Ring Thickness |
0.0480 |
| Piston Material |
2618 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.135 in. Bore, Piston Kit |
| Add-On |
927-073-MW |
| Wrist Pin Length |
2.250 |
| Ring Set Included |
No |
| Engine - Web |
LS Gen III/IV |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Outer Diameter |
0.927 |
| Product Type |
Engine Piston Kit |
| Make |
CHEVROLET |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
