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_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.185 in. Bore, 1.000 CD, Flat Top, 8 Cyl. Piston Kit |
Description_DES |
Piston Set, 2618, Flat Top, 4.185 Bore, 1.000 CD, 0.927 Pin, Set of 8. |
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, 4.185 Bore, Flat, Set of 8 |
Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
Piston Material |
2618 |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Piston Volume |
-4.30 |
Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.185 in. Bore - 1.000 in. CH, -4.30 CC |
Prop 65 (C, R or CR) |
CR |
Add-On |
927-042-CS |
Out of Stock Message |
Call for Availability |
Add-On |
J100F8-4185-5 |
Piston Pin Length |
2.750 |
Prop 65 Yes/No |
Yes |
Second Compression Ring Thickness |
0.0640 |
Industry |
Automotive |
Add-On |
927-2750-15-51S |
Product Type |
Engine Piston Kit |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Wrist Pin Length |
2.750 |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Ring Set Included |
No |
Make - Web |
Chevrolet |
Engine Type |
ICE |
Ringset Included |
No |
Engine |
Small Block |
Compression Height |
1.000 |
Top Compression Ring Thickness |
0.0640 |
Forging Type |
Round |
Piston Quantity |
8 |
Piston Head Type |
Flat |
Piston Series |
JE Pistons |
Piston Pin Wall Thickness |
0.150 |
Engine - Web |
Small Block |
Wrist Pin Outer Diameter |
0.927 |
Product Market |
Domestic |
Piston Pin Outside Diameter |
0.927 |
Piston Average Weight |
420 |
Make |
CHEVROLET |
Bore Diameter |
4.185 |
Oil Ring Thickness |
0.218 |
Piston Pin Material |
5115 |
Title |
JE Pistons - Chevrolet, Small Block, 4.185 in. Bore, Piston Kit |
Wrist Pin Wall Thickness |
0.150 |
Length |
6.0000 |
Width |
12.0000 |
Height |
26.0000 |
Weight |
14.0000 |