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, Left Piston |
Description_INV |
JE Pistons, 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_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_TLE |
Chevrolet 350, 4.030 Bore, Flat, Set of 1 |
Ring Set Included |
No |
Piston Orientation |
Left |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Product Type |
Engine Piston |
Make - Web |
Chevrolet |
Piston Volume |
-4.10 |
Piston Material |
2618 |
Piston Average Weight |
352 |
Prop 65 (C, R or CR) |
CR |
Top Compression Ring Thickness |
0.0436 |
Wrist Pin Length |
2.400 |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Out of Stock Message |
Call for Availability |
Prop 65 Yes/No |
Yes |
Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.030 in. Bore - 1.250 in. CH, -4.10 CC |
Bore Diameter |
4.030 |
Cylinder Head |
STD CHEVROLET 23 DEG |
Industry |
Automotive |
Second Compression Ring Thickness |
0.0440 |
Piston Quantity |
1 |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Engine |
Small Block |
Add-On |
927-073-MW |
Ringset Included |
No |
Piston Head Type |
Flat |
Product Market |
Domestic |
Piston Pin Length |
2.400 |
Engine Type |
ICE |
Compression Height |
1.250 |
Make |
CHEVROLET |
Add-On |
927-2400-13-51C |
Forging Type |
Round |
Oil Ring Thickness |
0.119 |
Piston Series |
JE Pistons |
Title |
JE Pistons - Chevrolet, Small Block, 4.030 in. Bore, Piston |
Piston Pin Outside Diameter |
0.927 |
Piston Pin Wall Thickness |
0.130 |
Piston Pin Material |
5115 |
Add-On |
J71408-4030-5 |
Engine - Web |
Small Block |
Wrist Pin Wall Thickness |
0.130 |
Wrist Pin Outer Diameter |
0.927 |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
1.0000 |