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, 1.000 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.145 in. Bore, 1.000 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_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_SHO |
Piston Kit |
| Description_TLE |
Chevrolet 400, 4.145 Bore, Dome, Set of 8 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.145 in. Bore - 1.000 in. CH, 10.80 CC |
| Piston Material |
2618 |
| Industry |
Automotive |
| Add-On |
927-073-MW |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Add-On |
J71408-4145-5 |
| Add-On |
927-2250-17-51C |
| Prop 65 Yes/No |
Yes |
| Engine |
Small Block |
| Out of Stock Message |
Call for Availability |
| Make - Web |
Chevrolet |
| Second Compression Ring Thickness |
0.0440 |
| Piston Pin Wall Thickness |
0.170 |
| Piston Series |
JE Pistons |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Prop 65 (C, R or CR) |
CR |
| Product Market |
Domestic |
| Bore Diameter |
4.145 |
| Piston Average Weight |
412 |
| Ringset Included |
No |
| Piston Pin Length |
2.250 |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Product Type |
Engine Piston Kit |
| Compression Height |
1.000 |
| Oil Ring Thickness |
0.149 |
| Piston Head Type |
Dome |
| Make |
CHEVROLET |
| Engine Type |
ICE |
| Piston Pin Material |
5115 |
| Forging Type |
FSR |
| Piston Quantity |
8 |
| Piston Volume |
10.80 |
| Top Compression Ring Thickness |
0.0435 |
| Title |
JE Pistons - Chevrolet, Small Block, 4.145 in. Bore, Piston Kit |
| Piston Pin Outside Diameter |
0.927 |
| Engine - Web |
Small Block |
| Wrist Pin Wall Thickness |
0.170 |
| Ring Set Included |
No |
| Wrist Pin Length |
2.250 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
