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 |
| Description_DEF |
Engine Piston |
| Description_DES |
Piston Single, 2618, Inv Dome/Dish, 4.135 Bore, 1.115 CD, 0.927 Pin, Set of 1. |
| 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_INV |
JE Pistons, Piston |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.135 in. Bore, 1.115 CD, Inverted Dome/Dish, Left Piston |
| Description_TLE |
Chevrolet LS, 4.135 Bore, Dish, 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. |
| Description_SHO |
Piston |
| Make - Web |
Chevrolet |
| Product Type |
Engine Piston |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Wrist Pin Length |
2.250 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Industry |
Automotive |
| Piston Material |
2618 |
| Add-On |
JG31F8-4135-2 |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Length |
2.250 |
| Piston Volume |
-12.60 |
| Add-On |
927-2250-17-51C |
| Prop 65 Yes/No |
Yes |
| Add-On |
927-073-MW |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Out of Stock Message |
Call for Availability |
| Piston Quantity |
1 |
| Ring Set Included |
No |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston - 4.135 in. Bore - 1.115 in. CH, -12.60 CC |
| Second Compression Ring Thickness |
0.0600 |
| Forging Type |
FSR |
| Piston Head Type |
Dish |
| Compression Height |
1.115 |
| Engine |
LS Gen III/IV |
| Make |
CHEVROLET |
| Oil Ring Thickness |
0.149 |
| Top Compression Ring Thickness |
0.0480 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.135 in. Bore, Piston |
| Piston Average Weight |
443 |
| Piston Pin Material |
5115 |
| Product Market |
Domestic |
| Ringset Included |
No |
| Piston Pin Wall Thickness |
0.170 |
| Piston Series |
JE Pistons |
| Piston Orientation |
Left |
| Engine Type |
ICE |
| Bore Diameter |
4.135 |
| Piston Pin Outside Diameter |
0.927 |
| Wrist Pin Wall Thickness |
0.170 |
| Wrist Pin Outer Diameter |
0.927 |
| Engine - Web |
LS Gen III/IV |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
