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, 4.065 Bore, 1.065 CD, 0.927 Pin, Set of 8. |
| 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_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_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.065 in. Bore, 1.065 CD, Inverted Dome/Dish, 8 Cyl. Piston Kit |
| Description_TLE |
Chevrolet LS, 4.065 Bore, Dish, Set of 8 |
| Description_SHO |
Piston Kit |
| Piston Material |
2618 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Industry |
Automotive |
| Second Compression Ring Thickness |
0.0600 |
| Engine |
LS Gen III/IV |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Prop 65 (C, R or CR) |
CR |
| Ringset Included |
No |
| Add-On |
927-2250-17-51C |
| Piston Pin Length |
2.250 |
| Piston Head Type |
Dish |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.065 in. Bore - 1.065 in. CH, -12.10 CC |
| Prop 65 Yes/No |
Yes |
| Out of Stock Message |
Call for Availability |
| Add-On |
927-073-MW |
| Add-On |
JG31F8-4070-0 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Outer Diameter |
0.927 |
| Make - Web |
Chevrolet |
| Engine Type |
ICE |
| Piston Pin Wall Thickness |
0.170 |
| Product Type |
Engine Piston Kit |
| Bore Diameter |
4.065 |
| Piston Pin Material |
5115 |
| Oil Ring Thickness |
0.149 |
| Piston Volume |
-12.10 |
| Compression Height |
1.065 |
| Forging Type |
FSR |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Piston Average Weight |
409 |
| Make |
CHEVROLET |
| Product Market |
Domestic |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.065 in. Bore, Piston Kit |
| Piston Quantity |
8 |
| Top Compression Ring Thickness |
0.0480 |
| Piston Pin Outside Diameter |
0.927 |
| Piston Series |
JE Pistons |
| Wrist Pin Length |
2.250 |
| Wrist Pin Wall Thickness |
0.170 |
| Ring Set Included |
No |
| Engine - Web |
LS Gen III/IV |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
