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, 4.125 in. Bore, 1.062 CD, Dome, 8 Cyl. Piston Kit |
| Description_DES |
Piston Set, 2618, Dome, 4.125 Bore, 1.062 CD, 0.927 Pin, Set of 8. |
| 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 400, 4.125 Bore, Dome, Set of 8 |
| Product Type |
Engine Piston Kit |
| Engine |
Small Block |
| Industry |
Automotive |
| Prop 65 (C, R or CR) |
CR |
| Add-On |
927-042-CS |
| Add-On |
J10008-4125-5 |
| Add-On |
927-2750-15-51S |
| Ring Set Included |
No |
| Piston Pin Length |
2.750 |
| Piston Material |
2618 |
| Second Compression Ring Thickness |
0.0640 |
| Make - Web |
Chevrolet |
| Wrist Pin Length |
2.750 |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.125 in. Bore - 1.062 in. CH, 5.60 CC |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Out of Stock Message |
Call for Availability |
| Piston Head Type |
Dome |
| Engine Type |
ICE |
| Piston Volume |
5.60 |
| Prop 65 Yes/No |
Yes |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Wrist Pin Outer Diameter |
0.927 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Pin Outside Diameter |
0.927 |
| Product Market |
Domestic |
| Title |
JE Pistons - Chevrolet, Small Block, 4.125 in. Bore, Piston Kit |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Ringset Included |
No |
| Piston Pin Wall Thickness |
0.150 |
| Top Compression Ring Thickness |
0.0640 |
| Bore Diameter |
4.125 |
| Piston Series |
JE Pistons |
| Make |
CHEVROLET |
| Piston Average Weight |
444 |
| Compression Height |
1.062 |
| Oil Ring Thickness |
0.218 |
| Piston Pin Material |
5115 |
| Forging Type |
Round |
| Piston Quantity |
8 |
| Engine - Web |
Small Block |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
