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, 4.185 Bore, 1.115 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.185 in. Bore, 1.115 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_SHO |
Piston Kit |
| Description_INV |
JE Pistons, Piston Kit |
| Description_TLE |
Chevrolet LS, 4.185 Bore, Dish, Set of 8 |
| Oil Ring Thickness |
0.149 |
| Engine Type |
ICE |
| Forging Type |
FSR |
| Ringset Included |
No |
| Bore Diameter |
4.185 |
| Make |
CHEVROLET |
| Piston Pin Material |
5115 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.185 in. Bore, Piston Kit |
| Piston Head Type |
Dish |
| Top Compression Ring Thickness |
0.0480 |
| Product Type |
Engine Piston Kit |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Add-On |
927-2250-17-51C |
| Piston Pin Wall Thickness |
0.170 |
| Compression Height |
1.115 |
| Piston Quantity |
8 |
| Out of Stock Message |
Call for Availability |
| Product Market |
Domestic |
| Add-On |
927-073-MW |
| Piston Average Weight |
460 |
| Piston Material |
2618 |
| Prop 65 Yes/No |
Yes |
| Piston Volume |
-14.60 |
| Piston Pin Outside Diameter |
0.927 |
| Add-On |
JG3108-4185-3 |
| Industry |
Automotive |
| Piston Series |
JE Pistons |
| Make - Web |
Chevrolet |
| Wrist Pin Wall Thickness |
0.170 |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Engine - Web |
LS Gen III/IV |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Ring Set Included |
No |
| Wrist Pin Length |
2.250 |
| Second Compression Ring Thickness |
0.0600 |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 4.185 in. Bore - 1.115 in. CH, -14.60 CC |
| Engine |
LS Gen III/IV |
| Piston Pin Length |
2.250 |
| Prop 65 (C, R or CR) |
CR |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
