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 Small Block 400 |
| Description_DEF |
Engine Piston |
| Description_DES |
Piston Single, 2618, Dome, 4.155 Bore, 1.000 CD, 0.927 Pin, Set of 1. |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.155 in. Bore, 1.000 CD, Dome, Left Piston |
| Description_INV |
JE Pistons, 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_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 400, 4.155 Bore, Dome, Set of 1 |
| Prop 65 Yes/No |
Yes |
| Cylinder Head |
CHEVROLET 18 DEG |
| Out of Stock Message |
Call for Availability |
| Add-On |
927-073-AS |
| Add-On |
J10008-4155-5 |
| Industry |
Automotive |
| Add-On |
927-2750-15-51S |
| Piston Volume |
3.30 |
| Piston Material |
2618 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Make - Web |
Chevrolet |
| Prop 65 (C, R or CR) |
CR |
| Wrist Pin Length |
2.750 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
No |
| Piston Pin Length |
2.750 |
| Product Type |
Engine Piston |
| Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.155 in. Bore - 1.000 in. CH, 3.30 CC |
| Ringset Included |
No |
| Bore Diameter |
4.155 |
| Engine |
Small Block |
| Second Compression Ring Thickness |
0.0640 |
| Piston Average Weight |
448 |
| Engine Type |
ICE |
| Forging Type |
Round |
| Piston Series |
JE Pistons |
| Title |
JE Pistons - Chevrolet, Small Block, 4.155 in. Bore, Piston |
| Piston Pin Outside Diameter |
0.927 |
| Oil Ring Thickness |
0.218 |
| Wrist Pin Outer Diameter |
0.927 |
| Product Market |
Domestic |
| Piston Pin Material |
5115 |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Piston Head Type |
Dome |
| Make |
CHEVROLET |
| Piston Orientation |
Left |
| Piston Quantity |
1 |
| Compression Height |
1.000 |
| Piston Pin Wall Thickness |
0.150 |
| Top Compression Ring Thickness |
0.0640 |
| Engine - Web |
Small Block |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
2.0000 |
