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 Gen V |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Inv Dome/Dish, 4.075 Bore, 1.326 CD, 0.943 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, LT1 Gen V, 4.075 in. Bore, 1.326 CD, Inverted Dome/Dish, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, 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_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 LT1, 4.075 Bore, Dish, Set of 8 |
| Industry |
Automotive |
| Compression Height |
1.326 |
| Forging Type |
FSR |
| Piston Pin Material |
5115 |
| Piston Volume |
-14.30 |
| Engine - Web |
LT1 Gen V |
| Title |
JE Pistons - Chevrolet, LT1 Gen V, 4.075 in. Bore, Piston Kit |
| Piston Material |
2618 |
| Product Market |
Domestic |
| Oil Ring Thickness |
0.1175 |
| Ring Set Included |
Yes |
| Piston Pin Wall Thickness |
0.200 |
| Engine Type |
ICE |
| Piston Pin Outside Diameter |
0.943 |
| Piston Quantity |
8 |
| Product Type |
Engine Piston Kit |
| Wrist Pin Length |
2.250 |
| Wrist Pin Wall Thickness |
0.200 |
| Wrist Pin Outer Diameter |
0.943 |
| Bore Diameter |
4.075 |
| Piston Average Weight |
426 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Make |
CHEVROLET |
| Add-On |
945-073-MW |
| Prop 65 (C, R or CR) |
CR |
| Add-On |
943-2250-20-51C |
| Add-On |
JG31F1-4075-5 |
| Title - Web |
JE Pistons Chevrolet LT1 Gen V Piston Kit - 4.075 in. Bore - 1.326 in. CH, -14.30 CC |
| Top Compression Ring Thickness |
0.0480 |
| Ringset Included |
Yes |
| Piston Head Type |
Dish |
| Second Compression Ring Thickness |
0.0600 |
| Cylinder Head |
GEN 5 LT1 |
| Engine |
LT1 Gen V |
| Piston Series |
JE Pistons |
| Prop 65 Yes/No |
Yes |
| Out of Stock Message |
Call for Availability |
| Piston Pin Length |
2.250 |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
