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_DES |
Piston Single, 2618, Flat Top, 4.135 Bore, 1.115 CD, 0.927 Pin, Set of 1. |
| Description_INV |
JE Pistons, Piston |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.135 in. Bore, 1.115 CD, Flat Top, 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_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, Flat, Set of 1 |
| Description_SHO |
Piston |
| Add-On |
927-2250-15-51C |
| Add-On |
JG31F8-4135-2 |
| Add-On |
927-073-MW |
| Bore Diameter |
4.135 |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Piston Average Weight |
417 |
| Piston Pin Material |
5115 |
| Piston Orientation |
Left |
| Industry |
Automotive |
| Compression Height |
1.115 |
| Make |
CHEVROLET |
| Piston Material |
2618 |
| Engine Type |
ICE |
| Piston Quantity |
1 |
| Forging Type |
FSR |
| Out of Stock Message |
Call for Availability |
| Piston Volume |
-5.00 |
| Piston Pin Outside Diameter |
0.927 |
| Engine |
LS Gen III/IV |
| Oil Ring Thickness |
0.149 |
| Piston Pin Length |
2.250 |
| Piston Series |
JE Pistons |
| Piston Pin Wall Thickness |
0.150 |
| Piston Head Type |
Flat |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Product Market |
Domestic |
| Make - Web |
Chevrolet |
| Engine - Web |
LS Gen III/IV |
| Second Compression Ring Thickness |
0.0600 |
| Top Compression Ring Thickness |
0.0480 |
| Product Type |
Engine Piston |
| Ringset Included |
No |
| Prop 65 Yes/No |
Yes |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.135 in. Bore, Piston |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston - 4.135 in. Bore - 1.115 in. CH, -5.00 CC |
| Prop 65 (C, R or CR) |
CR |
| Ring Set Included |
No |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Length |
2.250 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Wrist Pin Outer Diameter |
0.927 |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
