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, Flat Top, 4.125 Bore, 1.065 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.125 in. Bore, 1.065 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, 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_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_TLE |
Chevrolet LS, 4.125 Bore, Flat, Set of 8 |
| Description_SHO |
Piston Kit |
| Bore Diameter |
4.125 |
| Piston Average Weight |
414 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Ring Set Included |
No |
| Piston Quantity |
8 |
| Top Compression Ring Thickness |
0.0480 |
| Cylinder Head |
GM LS7 / LSX 12 DEG |
| Product Type |
Engine Piston Kit |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Length |
2.250 |
| Piston Material |
2618 |
| Out of Stock Message |
Call for Availability |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.125 in. Bore - 1.065 in. CH, -2.00 CC |
| Piston Series |
JE Pistons |
| Piston Volume |
-2.00 |
| Second Compression Ring Thickness |
0.0600 |
| Industry |
Automotive |
| Add-On |
JG31F8-4125-2 |
| Make |
CHEVROLET |
| Add-On |
927-2250-15-51C |
| Prop 65 Yes/No |
Yes |
| Piston Pin Outside Diameter |
0.927 |
| Prop 65 (C, R or CR) |
CR |
| Add-On |
927-073-MW |
| Wrist Pin Outer Diameter |
0.927 |
| Make - Web |
Chevrolet |
| Engine |
LS Gen III/IV |
| Compression Height |
1.065 |
| Piston Pin Length |
2.250 |
| Engine Type |
ICE |
| Piston Pin Wall Thickness |
0.150 |
| Ringset Included |
No |
| Piston Pin Material |
5115 |
| Oil Ring Thickness |
0.149 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.125 in. Bore, Piston Kit |
| Piston Head Type |
Flat |
| Forging Type |
FSR |
| Product Market |
Domestic |
| Engine - Web |
LS Gen III/IV |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
