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_DEF |
Engine Piston Kit |
| Description_ASM |
Chevrolet LS |
| Description_DES |
Piston Set, 2618, Inv Dome/Dish, 4.075 Bore, 1.115 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.075 in. Bore, 1.115 CD, Inverted Dome/Dish, 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_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. |
| Description_TLE |
Chevrolet LS, 4.075 Bore, Dish, Set of 8 |
| Piston Pin Length |
2.250 |
| Piston Pin Wall Thickness |
0.170 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Oil Ring Thickness |
0.149 |
| Piston Head Type |
Dish |
| Engine |
LS Gen III/IV |
| Make |
CHEVROLET |
| Engine Type |
ICE |
| Piston Series |
JE Pistons |
| Piston Pin Material |
5115 |
| Forging Type |
FSR |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Wall Thickness |
0.170 |
| Piston Volume |
-10.30 |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.075 in. Bore - 1.115 in. CH, -10.30 CC |
| Compression Height |
1.115 |
| Ringset Included |
No |
| Bore Diameter |
4.075 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Add-On |
927-2250-17-51C |
| Piston Average Weight |
410 |
| Top Compression Ring Thickness |
0.0480 |
| Out of Stock Message |
Call for Availability |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.075 in. Bore, Piston Kit |
| Second Compression Ring Thickness |
0.0600 |
| Piston Pin Outside Diameter |
0.927 |
| Prop 65 Yes/No |
Yes |
| Industry |
Automotive |
| Piston Quantity |
8 |
| Product Type |
Engine Piston Kit |
| Add-On |
JG3108-4075-5 |
| Product Market |
Domestic |
| Add-On |
927-073-MW |
| Piston Material |
2618 |
| Prop 65 (C, R or CR) |
CR |
| Engine - Web |
LS Gen III/IV |
| Make - Web |
Chevrolet |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Wrist Pin Length |
2.250 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
No |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
