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 LS1 |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Inv Dome/Dish, 3.905 Bore, 1.315 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, LS Gen III/IV, 3.905 in. Bore, 1.315 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_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_TLE |
Chevrolet LS1, 3.905 Bore, Dish, Set of 8 |
| Piston Pin Wall Thickness |
0.170 |
| Engine - Web |
LS Gen III/IV |
| Piston Material |
2618 |
| Wrist Pin Outer Diameter |
0.927 |
| Piston Pin Outside Diameter |
0.927 |
| Piston Quantity |
8 |
| Cylinder Head |
LSX/L92 12 DEG |
| Title |
JE Pistons - Chevrolet, LS Gen III/IV, 3.905 in. Bore, Piston Kit |
| Make |
CHEVROLET |
| Add-On |
927-073-MW |
| Out of Stock Message |
Call for Availability |
| Prop 65 (C, R or CR) |
CR |
| Piston Volume |
-20.20 |
| Product Market |
Domestic |
| Bore Diameter |
3.905 |
| Add-On |
J68008-3900-3 |
| Piston Average Weight |
421 |
| Add-On |
927-2250-17-51C |
| Top Compression Ring Thickness |
0.0600 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Compression Height |
1.315 |
| Industry |
Automotive |
| Wrist Pin Wall Thickness |
0.170 |
| Wrist Pin Length |
2.250 |
| Ring Set Included |
No |
| Product Type |
Engine Piston Kit |
| Second Compression Ring Thickness |
0.0600 |
| Engine |
LS Gen III/IV |
| Prop 65 Yes/No |
Yes |
| Piston Series |
JE Pistons |
| Title - Web |
JE Pistons Chevrolet LS Gen III/IV Piston Kit - 3.905 in. Bore - 1.315 in. CH, -20.20 CC |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Forging Type |
FSR |
| Ringset Included |
No |
| Piston Pin Material |
5115 |
| Piston Head Type |
Dish |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.1175 |
| Piston Pin Length |
2.250 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
12.0000 |
| Weight |
12.0000 |
