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, 4.130 Bore, 1.165 CD, 0.927 Pin, Set of 8. |
| Description_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.130 in. Bore, 1.165 CD, Dome, 8 Cyl. 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_TLE |
Chevrolet LS, 4.130 Bore, Dome, Set of 8 |
| 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 Kit |
| Prop 65 (C, R or CR) |
CR |
| Out of Stock Message |
Call for Availability |
| Wrist Pin Length |
2.250 |
| Piston Material |
2618 |
| Add-On |
927-2250-15-51C |
| Industry |
Automotive |
| Engine |
LS Gen III/IV |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.130 in. Bore - 1.165 in. CH, 5.60 CC |
| Cylinder Head |
GM LS1 15 DEG |
| Piston Pin Length |
2.250 |
| Piston Volume |
5.60 |
| Add-On |
JG31F8-4135-2 |
| Prop 65 Yes/No |
Yes |
| Add-On |
927-073-MW |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Make - Web |
Chevrolet |
| Piston Pin Wall Thickness |
0.150 |
| Engine Type |
ICE |
| Compression Height |
1.165 |
| Ringset Included |
No |
| Piston Series |
JE Pistons |
| Second Compression Ring Thickness |
0.0600 |
| Piston Quantity |
8 |
| Product Type |
Engine Piston Kit |
| Piston Head Type |
Dome |
| Engine - Web |
LS Gen III/IV |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
No |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Average Weight |
441 |
| Bore Diameter |
4.130 |
| Top Compression Ring Thickness |
0.0480 |
| Make |
CHEVROLET |
| Piston Pin Outside Diameter |
0.927 |
| Oil Ring Thickness |
0.1175 |
| Piston Pin Material |
5115 |
| Forging Type |
FSR |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.130 in. Bore, Piston Kit |
| Product Market |
Domestic |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
