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_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Flat Top, 4.000 Bore, 1.065 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.000 in. Bore, 1.065 CD, Flat Top, 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_SHO |
Piston Kit |
| Description_TLE |
Chevrolet LS, 4.000 Bore, Flat, Set of 8 |
| Description_INV |
JE Pistons, 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. |
| Piston Head Type |
Flat |
| Ringset Included |
No |
| Make |
CHEVROLET |
| Piston Series |
JE Pistons |
| Forging Type |
FSR |
| Compression Height |
1.065 |
| Piston Pin Material |
5115 |
| Wrist Pin Outer Diameter |
0.927 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Volume |
-5.00 |
| Product Market |
Domestic |
| Engine Type |
ICE |
| Piston Pin Length |
2.250 |
| Top Compression Ring Thickness |
0.0480 |
| Piston Pin Outside Diameter |
0.927 |
| Engine |
LS Gen III/IV |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Piston Pin Wall Thickness |
0.150 |
| Piston Quantity |
8 |
| Oil Ring Thickness |
0.149 |
| Piston Material |
2618 |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.000 in. Bore, Piston Kit |
| Wrist Pin Wall Thickness |
0.150 |
| Ring Set Included |
No |
| Engine - Web |
LS Gen III/IV |
| Product Type |
Engine Piston Kit |
| Add-On |
927-2250-15-51C |
| Out of Stock Message |
Call for Availability |
| Add-On |
927-073-MW |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Industry |
Automotive |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.000 in. Bore - 1.065 in. CH, -5.00 CC |
| Prop 65 Yes/No |
Yes |
| Add-On |
JG3108-4000-7 |
| Prop 65 (C, R or CR) |
CR |
| Piston Average Weight |
348 |
| Bore Diameter |
4.000 |
| Second Compression Ring Thickness |
0.0600 |
| Wrist Pin Length |
2.250 |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
