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, 4.145 Bore, 1.125 CD, 0.927 Pin, Set of 8. |
| Description_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.145 in. Bore, 1.125 CD, Dome, 8 Cyl. 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_SHO |
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_TLE |
Chevrolet 400, 4.145 Bore, Dome, Set of 8 |
| Ringset Included |
No |
| Oil Ring Thickness |
0.218 |
| Engine Type |
ICE |
| Bore Diameter |
4.145 |
| Forging Type |
Round |
| Piston Pin Material |
5115 |
| Piston Average Weight |
461 |
| Product Market |
Domestic |
| Top Compression Ring Thickness |
0.0640 |
| Piston Quantity |
8 |
| Wrist Pin Wall Thickness |
0.150 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Product Type |
Engine Piston Kit |
| Add-On |
J10008-4145-5 |
| Piston Pin Wall Thickness |
0.150 |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Piston Volume |
5.60 |
| Add-On |
927-042-CS |
| Compression Height |
1.125 |
| Piston Series |
JE Pistons |
| Piston Head Type |
Dome |
| Make |
CHEVROLET |
| Prop 65 (C, R or CR) |
CR |
| Industry |
Automotive |
| Piston Pin Outside Diameter |
0.927 |
| Add-On |
927-2750-15-51S |
| Piston Material |
2618 |
| Title |
JE Pistons - Chevrolet, Small Block, 4.145 in. Bore, Piston Kit |
| Wrist Pin Length |
2.750 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Engine - Web |
Small Block |
| Ring Set Included |
No |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make - Web |
Chevrolet |
| Wrist Pin Outer Diameter |
0.927 |
| Piston Pin Length |
2.750 |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.145 in. Bore - 1.125 in. CH, 5.60 CC |
| Out of Stock Message |
Call for Availability |
| Second Compression Ring Thickness |
0.0640 |
| Engine |
Small Block |
| Prop 65 Yes/No |
Yes |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
