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, Flat Top, 4.165 Bore, 1.250 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.165 in. Bore, 1.250 CD, Flat Top, 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_TLE |
Chevrolet 400, 4.165 Bore, Flat, Set of 8 |
| 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 |
| Piston Pin Outside Diameter |
0.927 |
| Prop 65 Yes/No |
Yes |
| Product Type |
Engine Piston Kit |
| Wrist Pin Length |
2.750 |
| Top Compression Ring Thickness |
0.0640 |
| Piston Volume |
-4.30 |
| Bore Diameter |
4.165 |
| Title |
JE Pistons - Chevrolet, Small Block, 4.165 in. Bore, Piston Kit |
| Second Compression Ring Thickness |
0.0640 |
| Piston Quantity |
8 |
| Prop 65 (C, R or CR) |
CR |
| Out of Stock Message |
Call for Availability |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.165 in. Bore - 1.250 in. CH, -4.30 CC |
| Piston Average Weight |
451 |
| Ring Set Included |
No |
| Make - Web |
Chevrolet |
| Piston Material |
2618 |
| Add-On |
J10008-4165-5 |
| Oil Ring Thickness |
0.188 |
| Piston Head Type |
Flat |
| Forging Type |
Round |
| Piston Pin Wall Thickness |
0.150 |
| Product Market |
Domestic |
| Engine |
Small Block |
| Engine Type |
ICE |
| Add-On |
927-2750-15-51S |
| Industry |
Automotive |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Add-On |
927-042-CS |
| Compression Height |
1.250 |
| Ringset Included |
No |
| Piston Pin Length |
2.750 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Wrist Pin Wall Thickness |
0.150 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Engine - Web |
Small Block |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Piston Pin Material |
5115 |
| Piston Series |
JE Pistons |
| Make |
CHEVROLET |
| Wrist Pin Outer Diameter |
0.927 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
