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 350 |
Description_DEF |
Engine Piston |
Description_DES |
Piston Single, 2618, Dome, 4.000 Bore, 1.250 CD, 0.927 Pin, Set of 1. |
Description_INV |
JE Pistons, Piston |
Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.000 in. Bore, 1.250 CD, Dome, Left Piston |
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 |
Description_TLE |
Chevrolet 350, 4.000 Bore, Dome, Set of 1 |
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. |
Add-On |
927-073-MW |
Add-On |
JG7708-4000-5 |
Add-On |
927-2250-17-51C |
Bore Diameter |
4.000 |
Compression Height |
1.250 |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Engine |
Small Block |
Forging Type |
FSR |
Engine Type |
ICE |
Industry |
Automotive |
Make |
CHEVROLET |
Engine - Web |
Small Block |
Make - Web |
Chevrolet |
Out of Stock Message |
Call for Availability |
Ringset Included |
No |
Product Market |
Domestic |
Second Compression Ring Thickness |
0.0440 |
Piston Head Type |
Dome |
Piston Volume |
13.50 |
Piston Pin Material |
5115 |
Oil Ring Thickness |
0.119 |
Piston Quantity |
1 |
Prop 65 Yes/No |
Yes |
Piston Pin Wall Thickness |
0.170 |
Piston Pin Length |
2.250 |
Piston Series |
JE Pistons |
Prop 65 (C, R or CR) |
CR |
Product Type |
Engine Piston |
Piston Orientation |
Left |
Piston Average Weight |
438 |
Piston Pin Outside Diameter |
0.927 |
Piston Material |
2618 |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Ring Set Included |
No |
Top Compression Ring Thickness |
0.0435 |
Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.000 in. Bore - 1.250 in. CH, 13.50 CC |
Title |
JE Pistons - Chevrolet, Small Block, 4.000 in. Bore, Piston |
Wrist Pin Length |
2.250 |
Wrist Pin Outer Diameter |
0.927 |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Wrist Pin Wall Thickness |
0.170 |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |