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 |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Inv Dome/Dish, 4.065 Bore, 1.115 CD, 0.927 Pin, Set of 8. |
| Description_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.065 in. Bore, 1.115 CD, Inverted Dome/Dish, 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_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, 4.065 Bore, Dish, Set of 8 |
| Description_SHO |
Piston Kit |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.065 in. Bore - 1.115 in. CH, -9.90 CC |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.065 in. Bore, Piston Kit |
| Out of Stock Message |
Call for Availability |
| Piston Volume |
-9.90 |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Product Market |
Domestic |
| Compression Height |
1.115 |
| Piston Average Weight |
408 |
| Product Type |
Engine Piston Kit |
| Add-On |
JG31F8-4070-0 |
| Add-On |
927-2250-17-51C |
| Industry |
Automotive |
| Second Compression Ring Thickness |
0.0600 |
| Piston Pin Outside Diameter |
0.927 |
| Prop 65 (C, R or CR) |
CR |
| Add-On |
927-073-MW |
| Bore Diameter |
4.065 |
| Top Compression Ring Thickness |
0.0480 |
| Engine - Web |
LS Gen III/IV |
| Make - Web |
Chevrolet |
| Piston Quantity |
8 |
| Prop 65 Yes/No |
Yes |
| Piston Material |
2618 |
| Piston Pin Wall Thickness |
0.170 |
| Oil Ring Thickness |
0.149 |
| Piston Pin Length |
2.250 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
No |
| Wrist Pin Length |
2.250 |
| Make |
CHEVROLET |
| Piston Head Type |
Dish |
| Engine Type |
ICE |
| Forging Type |
FSR |
| Piston Series |
JE Pistons |
| Engine |
LS Gen III/IV |
| Ringset Included |
No |
| Piston Pin Material |
5115 |
| Wrist Pin Outer Diameter |
0.927 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Wall Thickness |
0.170 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
