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_DES |
Piston Set, 2618, Inv Dome/Dish, 4.080 Bore, 1.065 CD, 0.927 Pin, Set of 8. |
| Description_DEF |
Engine 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_EXT |
JE, Chevrolet, LS Gen III/IV, 4.080 in. Bore, 1.065 CD, Inverted Dome/Dish, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, Piston Kit |
| Description_TLE |
Chevrolet LS, 4.080 Bore, Dish, Set of 8 |
| Description_SHO |
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. |
| Industry |
Automotive |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Length |
2.250 |
| Add-On |
JG3108-4075-5 |
| Piston Volume |
-12.80 |
| Add-On |
927-2250-17-51C |
| Add-On |
927-073-MW |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Ring Set Included |
No |
| Out of Stock Message |
Call for Availability |
| Product Type |
Engine Piston Kit |
| Piston Material |
2618 |
| Engine |
LS Gen III/IV |
| Wrist Pin Length |
2.250 |
| Top Compression Ring Thickness |
0.0480 |
| Compression Height |
1.065 |
| Piston Series |
JE Pistons |
| Oil Ring Thickness |
0.149 |
| Bore Diameter |
4.080 |
| Forging Type |
FSR |
| Piston Average Weight |
412 |
| Prop 65 Yes/No |
Yes |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.080 in. Bore - 1.065 in. CH, -12.80 CC |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.080 in. Bore, Piston Kit |
| Engine Type |
ICE |
| Product Market |
Domestic |
| Second Compression Ring Thickness |
0.0600 |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Make |
CHEVROLET |
| Piston Quantity |
8 |
| Piston Head Type |
Dish |
| Piston Pin Material |
5115 |
| Piston Pin Wall Thickness |
0.170 |
| Ringset Included |
No |
| Piston Pin Outside Diameter |
0.927 |
| Make - Web |
Chevrolet |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Engine - Web |
LS Gen III/IV |
| Wrist Pin Wall Thickness |
0.170 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
