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 LT1 |
| Description_DEF |
Engine Piston |
| Description_DES |
Piston Single, 2618, Dome, 4.070 Bore, 1.115 CD, 0.927 Pin, Set of 1. |
| 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_EXT |
JE, Chevrolet, LT1 Gen V, 4.070 in. Bore, 1.115 CD, Dome, Left Piston |
| Description_INV |
JE Pistons, Piston |
| Description_TLE |
Chevrolet LT1, 4.070 Bore, Dome, Set of 1 |
| 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 |
| Add-On |
927-2250-15-51C |
| Add-On |
927-073-MW |
| Add-On |
JG31F1-4070-0 |
| Cylinder Head |
GEN 5 LT1 |
| Prop 65 (C, R or CR) |
CR |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Piston Quantity |
1 |
| Title - Web |
JE Pistons Chevrolet LT1 Gen V Piston - 4.070 in. Bore - 1.115 in. CH, -4.80 CC |
| Second Compression Ring Thickness |
0.0600 |
| Industry |
Automotive |
| Piston Material |
2618 |
| Out of Stock Message |
Call for Availability |
| Prop 65 Yes/No |
Yes |
| Product Type |
Engine Piston |
| Piston Volume |
-4.80 |
| Piston Pin Length |
2.250 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Length |
2.250 |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
Yes |
| Compression Height |
1.115 |
| Top Compression Ring Thickness |
0.0480 |
| Product Market |
Domestic |
| Engine |
LT1 Gen V |
| Forging Type |
FSR |
| Piston Series |
JE Pistons |
| Piston Pin Outside Diameter |
0.927 |
| Ringset Included |
Yes |
| Piston Average Weight |
454 |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.149 |
| Piston Orientation |
Left |
| Piston Pin Wall Thickness |
0.150 |
| Piston Head Type |
Dome |
| Bore Diameter |
4.070 |
| Make |
CHEVROLET |
| Title |
JE Pistons - Chevrolet, LT1 Gen V, 4.070 in. Bore, Piston |
| Piston Pin Material |
5115 |
| Engine - Web |
LT1 Gen V |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Outer Diameter |
0.927 |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
