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, Flat Top, 4.030 Bore, 1.250 CD, 0.927 Pin, Set of 1. |
Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.030 in. Bore, 1.250 CD, Flat Top, Right Piston |
Description_SHO |
Piston |
Description_INV |
JE Pistons, Piston |
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_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 350, 4.030 Bore, Flat, Set of 1 |
Industry |
Automotive |
Cylinder Head |
CHEVROLET 23 DEG 20/30 |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Make - Web |
Chevrolet |
Piston Head Type |
Flat |
Second Compression Ring Thickness |
0.0440 |
Engine |
Small Block |
Piston Pin Length |
2.500 |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Engine Type |
ICE |
Piston Pin Outside Diameter |
0.927 |
Title |
JE Pistons - Chevrolet, Small Block, 4.030 in. Bore, Piston |
Add-On |
J71408-4030-5 |
Product Type |
Engine Piston |
Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.030 in. Bore - 1.250 in. CH, -4.10 CC |
Out of Stock Message |
Call for Availability |
Product Market |
Domestic |
Make |
CHEVROLET |
Prop 65 Yes/No |
Yes |
Add-On |
927-042-CS |
Add-On |
927-2500-15-51S |
Forging Type |
Round |
Piston Series |
JE Pistons |
Piston Quantity |
1 |
Ringset Included |
No |
Ring Set Included |
No |
Wrist Pin Wall Thickness |
0.150 |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Oil Ring Thickness |
0.119 |
Piston Pin Wall Thickness |
0.150 |
Bore Diameter |
4.030 |
Piston Orientation |
Right |
Piston Volume |
-4.10 |
Prop 65 (C, R or CR) |
CR |
Top Compression Ring Thickness |
0.0436 |
Piston Material |
2618 |
Piston Pin Material |
5115 |
Compression Height |
1.250 |
Piston Average Weight |
398 |
Wrist Pin Length |
2.500 |
Wrist Pin Outer Diameter |
0.927 |
Engine - Web |
Small Block |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
1.0000 |