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, 4.005 Bore, 1.165 CD, 0.927 Pin, Set of 8. |
| 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_EXT |
JE, Chevrolet, LS Gen III/IV, 4.005 in. Bore, 1.165 CD, Dome, 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_TLE |
Chevrolet LS, 4.005 Bore, Dome, Set of 8 |
| Description_SHO |
Piston Kit |
| Prop 65 (C, R or CR) |
CR |
| Second Compression Ring Thickness |
0.0600 |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.005 in. Bore - 1.165 in. CH, 9.30 CC |
| Prop 65 Yes/No |
Yes |
| Piston Material |
2618 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Cylinder Head |
GM LS1 15 DEG |
| Add-On |
JG3108-4000-7 |
| Industry |
Automotive |
| Piston Pin Length |
2.250 |
| Add-On |
927-2250-15-51C |
| Add-On |
927-073-MW |
| Ringset Included |
No |
| Make - Web |
Chevrolet |
| Forging Type |
FSR |
| Make |
CHEVROLET |
| Piston Quantity |
8 |
| Piston Volume |
9.30 |
| Piston Series |
JE Pistons |
| Out of Stock Message |
Call for Availability |
| Piston Pin Material |
5115 |
| Engine Type |
ICE |
| Engine |
LS Gen III/IV |
| Engine - Web |
LS Gen III/IV |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Ring Set Included |
No |
| Product Market |
Domestic |
| Piston Pin Outside Diameter |
0.927 |
| Piston Head Type |
Dome |
| Product Type |
Engine Piston Kit |
| Piston Pin Wall Thickness |
0.150 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Bore Diameter |
4.005 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.005 in. Bore, Piston Kit |
| Oil Ring Thickness |
0.1175 |
| Piston Average Weight |
425 |
| Top Compression Ring Thickness |
0.0480 |
| Compression Height |
1.165 |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Length |
2.250 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
