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_DES |
Piston Set, 2618, Dome, 4.125 Bore, 1.100 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.125 in. Bore, 1.100 CD, Dome, 8 Cyl. Piston Kit |
| 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 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Add-On |
927-042-CS |
| Add-On |
927-2750-15-51S |
| Add-On |
J75008-4125-5 |
| Second Compression Ring Thickness |
0.0600 |
| Prop 65 (C, R or CR) |
CR |
| Prop 65 Yes/No |
Yes |
| Industry |
Automotive |
| Piston Material |
2618 |
| Cylinder Head |
CHEVROLET 13 DEG |
| Out of Stock Message |
Call for Availability |
| Make - Web |
Chevrolet |
| Engine |
Small Block |
| Piston Pin Length |
2.750 |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.125 in. Bore - 1.100 in. CH, -4.50 CC |
| Ringset Included |
No |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Forging Type |
Round |
| Make |
CHEVROLET |
| Piston Pin Outside Diameter |
0.927 |
| Product Type |
Engine Piston Kit |
| Piston Quantity |
8 |
| Piston Head Type |
Dome |
| Product Market |
Domestic |
| Piston Pin Wall Thickness |
0.150 |
| Engine Type |
ICE |
| Piston Volume |
-4.50 |
| Piston Pin Material |
5115 |
| Piston Series |
JE Pistons |
| Compression Height |
1.100 |
| Bore Diameter |
4.125 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Oil Ring Thickness |
0.149 |
| Top Compression Ring Thickness |
0.0475 |
| Title |
JE Pistons - Chevrolet, Small Block, 4.125 in. Bore, Piston Kit |
| Piston Average Weight |
444 |
| Wrist Pin Wall Thickness |
0.150 |
| Ring Set Included |
No |
| Wrist Pin Length |
2.750 |
| Wrist Pin Outer Diameter |
0.927 |
| Engine - Web |
Small Block |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
