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, 4.125 Bore, 1.100 CD, 0.927 Pin, Set of 1. |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.125 in. Bore, 1.100 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, 4.125 Bore, Dome, Set of 1 |
| Piston Quantity |
1 |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Piston Average Weight |
455 |
| Bore Diameter |
4.125 |
| Piston Volume |
3.30 |
| Cylinder Head |
CHEVROLET 18 DEG |
| Top Compression Ring Thickness |
0.0640 |
| Product Type |
Engine Piston |
| Wrist Pin Length |
2.750 |
| Ring Set Included |
No |
| Add-On |
J10008-4125-5 |
| Prop 65 Yes/No |
Yes |
| Prop 65 (C, R or CR) |
CR |
| Add-On |
927-2750-15-51S |
| Piston Pin Outside Diameter |
0.927 |
| Industry |
Automotive |
| Add-On |
927-073-AS |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Out of Stock Message |
Call for Availability |
| Ringset Included |
No |
| Title |
JE Pistons - Chevrolet, Small Block, 4.125 in. Bore, Piston |
| Piston Pin Length |
2.750 |
| Second Compression Ring Thickness |
0.0640 |
| Piston Pin Wall Thickness |
0.150 |
| Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.125 in. Bore - 1.100 in. CH, 3.30 CC |
| Piston Material |
2618 |
| Oil Ring Thickness |
0.218 |
| Engine Type |
ICE |
| Compression Height |
1.100 |
| Piston Series |
JE Pistons |
| Make |
CHEVROLET |
| Piston Orientation |
Left |
| Forging Type |
Round |
| Engine |
Small Block |
| Piston Pin Material |
5115 |
| Piston Head Type |
Dome |
| Product Market |
Domestic |
| Engine - Web |
Small Block |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Outer Diameter |
0.927 |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
2.0000 |
