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, 4.075 Bore, 1.065 CD, 0.927 Pin, Set of 8. |
| Description_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.075 in. Bore, 1.065 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, 4.075 Bore, Dish, Set of 8 |
| Description_SHO |
Piston Kit |
| Piston Pin Length |
2.250 |
| Prop 65 Yes/No |
Yes |
| Out of Stock Message |
Call for Availability |
| Engine |
LS Gen III/IV |
| Product Type |
Engine Piston Kit |
| Add-On |
927-073-MW |
| Add-On |
927-2250-17-51C |
| Prop 65 (C, R or CR) |
CR |
| Industry |
Automotive |
| Add-On |
JG3108-4075-5 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.075 in. Bore - 1.065 in. CH, -12.60 CC |
| Piston Material |
2618 |
| Piston Volume |
-12.60 |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Piston Pin Material |
5115 |
| Second Compression Ring Thickness |
0.0600 |
| Make |
CHEVROLET |
| Piston Pin Outside Diameter |
0.927 |
| Forging Type |
FSR |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make - Web |
Chevrolet |
| Product Market |
Domestic |
| Piston Average Weight |
411 |
| Ringset Included |
No |
| Compression Height |
1.065 |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.149 |
| Piston Series |
JE Pistons |
| Piston Quantity |
8 |
| Piston Head Type |
Dish |
| Bore Diameter |
4.075 |
| Top Compression Ring Thickness |
0.0480 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Piston Pin Wall Thickness |
0.170 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.075 in. Bore, Piston Kit |
| Engine - Web |
LS Gen III/IV |
| Ring Set Included |
No |
| Wrist Pin Length |
2.250 |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Wall Thickness |
0.170 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
