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 Single, 2618, Flat Top, 4.080 Bore, 1.304 CD, 0.927 Pin, Set of 1. |
| Description_DEF |
Engine Piston |
| Description_INV |
JE Pistons, Piston |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.080 in. Bore, 1.304 CD, Flat Top, Left Piston |
| 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_SHO |
Piston |
| Description_TLE |
Chevrolet LS, 4.080 Bore, Flat, Set of 1 |
| Add-On |
927-073-MW |
| Add-On |
JG3108-4075-5 |
| Add-On |
927-2250-15-51C |
| Bore Diameter |
4.080 |
| Compression Height |
1.304 |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Engine |
LS Gen III/IV |
| Piston Material |
2618 |
| Piston Average Weight |
430 |
| Industry |
Automotive |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Out of Stock Message |
Call for Availability |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.1175 |
| Piston Head Type |
Flat |
| Forging Type |
FSR |
| Make |
CHEVROLET |
| Engine - Web |
LS Gen III/IV |
| Make - Web |
Chevrolet |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston - 4.080 in. Bore - 1.304 in. CH, -5.00 CC |
| Second Compression Ring Thickness |
0.0600 |
| Piston Orientation |
Left |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Outside Diameter |
0.927 |
| Piston Quantity |
1 |
| Piston Series |
JE Pistons |
| Piston Pin Wall Thickness |
0.150 |
| Top Compression Ring Thickness |
0.0480 |
| Piston Volume |
-5.00 |
| Product Type |
Engine Piston |
| Piston Pin Material |
5115 |
| Piston Pin Length |
2.250 |
| Product Market |
Domestic |
| Prop 65 Yes/No |
Yes |
| Ringset Included |
No |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.080 in. Bore, Piston |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Outer Diameter |
0.927 |
| Ring Set Included |
No |
| Wrist Pin Length |
2.250 |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
