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 |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 4.135 in. Bore, 1.065 CD, Inverted Dome/Dish, Right Piston |
| 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_DES |
Piston Single, 2618, Inv Dome/Dish, 4.135 Bore, 1.065 CD, 0.927 Pin, Set of 1. |
| Description_SHO |
Piston |
| 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_TLE |
Chevrolet LS, 4.135 Bore, Dish, Set of 1 |
| Description_INV |
JE Pistons, Piston |
| Add-On |
927-2250-17-51C |
| Add-On |
JG31F8-4135-2 |
| Add-On |
927-073-MW |
| Bore Diameter |
4.135 |
| Engine |
LS Gen III/IV |
| Engine Type |
ICE |
| Make |
CHEVROLET |
| Cylinder Head |
LS 12 DEG/15 DEG COMBO VR |
| Compression Height |
1.065 |
| Forging Type |
FSR |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Industry |
Automotive |
| Engine - Web |
LS Gen III/IV |
| Make - Web |
Chevrolet |
| Piston Quantity |
1 |
| Piston Orientation |
Right |
| Piston Volume |
-35.40 |
| Out of Stock Message |
Call for Availability |
| Prop 65 (C, R or CR) |
CR |
| Piston Head Type |
Dish |
| Piston Pin Material |
5115 |
| Piston Series |
JE Pistons |
| Piston Pin Length |
2.250 |
| Piston Pin Outside Diameter |
0.927 |
| Piston Average Weight |
436 |
| Piston Material |
2618 |
| Prop 65 Yes/No |
Yes |
| Oil Ring Thickness |
0.149 |
| Product Type |
Engine Piston |
| Piston Pin Wall Thickness |
0.170 |
| Product Market |
Domestic |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Ringset Included |
No |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 4.135 in. Bore, Piston |
| Top Compression Ring Thickness |
0.0480 |
| Second Compression Ring Thickness |
0.0600 |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston - 4.135 in. Bore - 1.065 in. CH, -35.40 CC |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Wrist Pin Length |
2.250 |
| Wrist Pin Wall Thickness |
0.170 |
| Wrist Pin Outer Diameter |
0.927 |
| Ring Set Included |
No |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
