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_DES |
Piston Set, 2618, Flat Top, 4.075 Bore, 1.115 CD, 0.927 Pin, Set of 8. |
| Description_DEF |
Engine Piston Kit |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.075 in. Bore, 1.115 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, 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, 4.075 Bore, Flat, Set of 8 |
| Description_SHO |
Piston Kit |
| Bore Diameter |
4.075 |
| Piston Series |
JE Pistons |
| Engine - Web |
LS Gen III/IV |
| Piston Pin Outside Diameter |
0.927 |
| Piston Pin Wall Thickness |
0.150 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Compression Height |
1.115 |
| Prop 65 (C, R or CR) |
CR |
| Wrist Pin Outer Diameter |
0.927 |
| Piston Quantity |
8 |
| Make |
CHEVROLET |
| Piston Average Weight |
400 |
| Oil Ring Thickness |
0.149 |
| Product Type |
Engine Piston Kit |
| Top Compression Ring Thickness |
0.0480 |
| Piston Material |
2618 |
| Piston Pin Material |
5115 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.075 in. Bore, Piston Kit |
| Add-On |
927-073-MW |
| Industry |
Automotive |
| Product Market |
Domestic |
| Add-On |
JG3108-4075-5 |
| Forging Type |
FSR |
| Add-On |
927-2250-15-51C |
| Piston Volume |
-5.00 |
| Engine Type |
ICE |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.075 in. Bore - 1.115 in. CH, -5.00 CC |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Length |
2.250 |
| Ring Set Included |
No |
| Engine |
LS Gen III/IV |
| Prop 65 Yes/No |
Yes |
| Piston Pin Length |
2.250 |
| Ringset Included |
No |
| Piston Head Type |
Flat |
| Out of Stock Message |
Call for Availability |
| Second Compression Ring Thickness |
0.0600 |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make - Web |
Chevrolet |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
