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, 4.065 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_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.065 in. Bore, 1.165 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_SHO |
Piston Kit |
| Description_TLE |
Chevrolet LS, 4.065 Bore, Flat, 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. |
| Compression Height |
1.165 |
| Wrist Pin Outer Diameter |
0.927 |
| Piston Quantity |
8 |
| Piston Pin Outside Diameter |
0.927 |
| Product Type |
Engine Piston Kit |
| Piston Pin Wall Thickness |
0.150 |
| Make |
CHEVROLET |
| Wrist Pin Length |
2.250 |
| Ring Set Included |
No |
| Engine - Web |
LS Gen III/IV |
| Piston Material |
2618 |
| Top Compression Ring Thickness |
0.0480 |
| Industry |
Automotive |
| Product Market |
Domestic |
| Out of Stock Message |
Call for Availability |
| Add-On |
927-2250-15-51C |
| Prop 65 (C, R or CR) |
CR |
| Add-On |
927-073-MW |
| Prop 65 Yes/No |
Yes |
| Add-On |
JG31F8-4070-0 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.065 in. Bore, Piston Kit |
| Piston Volume |
-5.00 |
| Engine |
LS Gen III/IV |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.065 in. Bore - 1.165 in. CH, -5.00 CC |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Piston Head Type |
Flat |
| Bore Diameter |
4.065 |
| Piston Average Weight |
388 |
| Wrist Pin Wall Thickness |
0.150 |
| Piston Series |
JE Pistons |
| Oil Ring Thickness |
0.1175 |
| Piston Pin Material |
5115 |
| Engine Type |
ICE |
| Forging Type |
FSR |
| Second Compression Ring Thickness |
0.0600 |
| Ringset Included |
No |
| Piston Pin Length |
2.250 |
| Make - Web |
Chevrolet |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
