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, 4.030 Bore, 1.065 CD, 0.927 Pin, Set of 8. |
| 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_EXT |
JE, Chevrolet, LS Gen III/IV, 4.030 in. Bore, 1.065 CD, Inverted Dome/Dish, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, Piston Kit |
| Description_TLE |
Chevrolet LS, 4.030 Bore, Dish, Set of 8 |
| Description_SHO |
Piston Kit |
| Ring Set Included |
No |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Add-On |
927-2250-17-51C |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Second Compression Ring Thickness |
0.0600 |
| Piston Volume |
-10.80 |
| Add-On |
JG31F8-4030-2 |
| Industry |
Automotive |
| Add-On |
927-073-MW |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Product Type |
Engine Piston Kit |
| Prop 65 (C, R or CR) |
CR |
| Piston Material |
2618 |
| Wrist Pin Length |
2.250 |
| Make - Web |
Chevrolet |
| Ringset Included |
No |
| Piston Pin Length |
2.250 |
| Out of Stock Message |
Call for Availability |
| Piston Pin Material |
5115 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.030 in. Bore, Piston Kit |
| Oil Ring Thickness |
0.149 |
| Piston Average Weight |
410 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Engine |
LS Gen III/IV |
| Bore Diameter |
4.030 |
| Prop 65 Yes/No |
Yes |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.030 in. Bore - 1.065 in. CH, -10.80 CC |
| Piston Series |
JE Pistons |
| Piston Pin Wall Thickness |
0.170 |
| Piston Head Type |
Dish |
| Piston Pin Outside Diameter |
0.927 |
| Product Market |
Domestic |
| Piston Quantity |
8 |
| Make |
CHEVROLET |
| Compression Height |
1.065 |
| Top Compression Ring Thickness |
0.0480 |
| Engine Type |
ICE |
| Forging Type |
FSR |
| Wrist Pin Wall Thickness |
0.170 |
| Engine - Web |
LS Gen III/IV |
| Wrist Pin Outer Diameter |
0.927 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
