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 Kit |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.155 in. Bore, 1.425 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_DES |
Piston Set, 2618, Flat Top, 4.155 Bore, 1.425 CD, 0.927 Pin, Set of 8. |
| 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_INV |
JE Pistons, Piston Kit |
| Description_SHO |
Piston Kit |
| Description_TLE |
Chevrolet 400, 4.155 Bore, Flat, Set of 8 |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.155 in. Bore - 1.425 in. CH, -4.30 CC |
| Prop 65 (C, R or CR) |
CR |
| Add-On |
927-2750-15-51S |
| Add-On |
927-042-CS |
| Add-On |
J10008-4155-5 |
| Industry |
Automotive |
| Piston Pin Length |
2.750 |
| Out of Stock Message |
Call for Availability |
| Prop 65 Yes/No |
Yes |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Second Compression Ring Thickness |
0.0640 |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Piston Material |
2618 |
| Ringset Included |
No |
| Piston Pin Wall Thickness |
0.150 |
| Piston Head Type |
Flat |
| Piston Volume |
-4.30 |
| Oil Ring Thickness |
0.188 |
| Piston Series |
JE Pistons |
| Engine Type |
ICE |
| Forging Type |
Round |
| Piston Pin Outside Diameter |
0.927 |
| Engine |
Small Block |
| Piston Quantity |
8 |
| Piston Pin Material |
5115 |
| Wrist Pin Wall Thickness |
0.150 |
| Engine - Web |
Small Block |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Make - Web |
Chevrolet |
| Wrist Pin Outer Diameter |
0.927 |
| Bore Diameter |
4.155 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Compression Height |
1.425 |
| Top Compression Ring Thickness |
0.0640 |
| Title |
JE Pistons - Chevrolet, Small Block, 4.155 in. Bore, Piston Kit |
| Make |
CHEVROLET |
| Product Type |
Engine Piston Kit |
| Piston Average Weight |
472 |
| Product Market |
Domestic |
| Ring Set Included |
No |
| Wrist Pin Length |
2.750 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
