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_DEF |
Engine Piston Kit |
| Description_ASM |
Chevrolet Small Block 400 |
| Description_DES |
Piston Set, 2618, Flat Top, 4.155 Bore, 1.250 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.155 in. Bore, 1.250 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, 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_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_TLE |
Chevrolet 400, 4.155 Bore, Flat, Set of 8 |
| Wrist Pin Wall Thickness |
0.150 |
| Product Market |
Domestic |
| Engine Type |
ICE |
| Piston Pin Wall Thickness |
0.150 |
| Title |
JE Pistons - Chevrolet, Small Block, 4.155 in. Bore, Piston Kit |
| Piston Series |
JE Pistons |
| Piston Volume |
-4.30 |
| Forging Type |
Round |
| Compression Height |
1.250 |
| Piston Pin Material |
5115 |
| Engine - Web |
Small Block |
| Product Type |
Engine Piston Kit |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Make |
CHEVROLET |
| Piston Pin Outside Diameter |
0.927 |
| Piston Average Weight |
445 |
| Piston Material |
2618 |
| Oil Ring Thickness |
0.188 |
| Prop 65 (C, R or CR) |
CR |
| Piston Quantity |
8 |
| Bore Diameter |
4.155 |
| Top Compression Ring Thickness |
0.0640 |
| Wrist Pin Length |
2.750 |
| Ring Set Included |
No |
| Wrist Pin Outer Diameter |
0.927 |
| Prop 65 Yes/No |
Yes |
| Ringset Included |
No |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Add-On |
J10008-4155-5 |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.155 in. Bore - 1.250 in. CH, -4.30 CC |
| Add-On |
927-2750-15-51S |
| Industry |
Automotive |
| Piston Pin Length |
2.750 |
| Add-On |
927-042-CS |
| Engine |
Small Block |
| Out of Stock Message |
Call for Availability |
| Second Compression Ring Thickness |
0.0640 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make - Web |
Chevrolet |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Head Type |
Flat |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
