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, 4.185 Bore, 1.165 CD, 0.927 Pin, Set of 8. |
| Description_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.185 in. Bore, 1.165 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_TLE |
Chevrolet LS, 4.185 Bore, Flat, 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_SHO |
Piston Kit |
| Bore Diameter |
4.185 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Top Compression Ring Thickness |
0.0480 |
| Product Market |
Domestic |
| Piston Pin Wall Thickness |
0.150 |
| Piston Average Weight |
420 |
| Product Type |
Engine Piston Kit |
| Piston Quantity |
8 |
| Compression Height |
1.165 |
| Piston Volume |
-5.00 |
| Piston Material |
2618 |
| Wrist Pin Length |
2.250 |
| Engine - Web |
LS Gen III/IV |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.185 in. Bore, Piston Kit |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Make |
CHEVROLET |
| Prop 65 (C, R or CR) |
CR |
| Ring Set Included |
No |
| Piston Series |
JE Pistons |
| Out of Stock Message |
Call for Availability |
| Ringset Included |
No |
| Second Compression Ring Thickness |
0.0600 |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.185 in. Bore - 1.165 in. CH, -5.00 CC |
| Add-On |
927-073-MW |
| Add-On |
JG3108-4185-3 |
| Piston Pin Outside Diameter |
0.927 |
| Add-On |
927-2250-15-51C |
| Industry |
Automotive |
| Prop 65 Yes/No |
Yes |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Outer Diameter |
0.927 |
| Make - Web |
Chevrolet |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.1175 |
| Piston Pin Material |
5115 |
| Forging Type |
FSR |
| Engine |
LS Gen III/IV |
| Piston Pin Length |
2.250 |
| Piston Head Type |
Flat |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
