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, 4.000 Bore, 1.165 CD, 0.927 Pin, 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_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, 4.000 in. Bore, 1.165 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, Piston Kit |
| Description_SHO |
Piston Kit |
| Description_TLE |
Chevrolet LS, 4.000 Bore, Flat, Set of 8 |
| Wrist Pin Outer Diameter |
0.927 |
| Product Market |
Domestic |
| Piston Pin Outside Diameter |
0.927 |
| Top Compression Ring Thickness |
0.0480 |
| Piston Pin Material |
5115 |
| Make |
CHEVROLET |
| Piston Quantity |
8 |
| Industry |
Automotive |
| Piston Average Weight |
378 |
| Piston Material |
2618 |
| Prop 65 (C, R or CR) |
CR |
| Wrist Pin Wall Thickness |
0.150 |
| Second Compression Ring Thickness |
0.0600 |
| Piston Pin Wall Thickness |
0.150 |
| Engine Type |
ICE |
| Bore Diameter |
4.000 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.000 in. Bore, Piston Kit |
| Oil Ring Thickness |
0.1175 |
| Piston Pin Length |
2.250 |
| Piston Volume |
-5.00 |
| Add-On |
927-073-MW |
| Product Type |
Engine Piston Kit |
| Add-On |
JG3108-4000-7 |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Add-On |
927-2250-15-51C |
| Forging Type |
FSR |
| Compression Height |
1.165 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Engine - Web |
LS Gen III/IV |
| Ring Set Included |
No |
| Wrist Pin Length |
2.250 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Make - Web |
Chevrolet |
| Out of Stock Message |
Call for Availability |
| Engine |
LS Gen III/IV |
| Piston Head Type |
Flat |
| Ringset Included |
No |
| Prop 65 Yes/No |
Yes |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.000 in. Bore - 1.165 in. CH, -5.00 CC |
| Piston Series |
JE Pistons |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
