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_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.040 in. Bore, 1.125 CD, Flat Top, Right Piston |
| Description_DES |
Piston Single, 2618, Flat Top, 4.040 Bore, 1.125 CD, 0.927 Pin, Set of 1. |
| Description_INV |
JE Pistons, Piston |
| 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, 4.040 Bore, Flat, Set of 1 |
| 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
|
| Piston Pin Length |
2.500 |
| Make - Web |
Chevrolet |
| Oil Ring Thickness |
0.188 |
| Engine |
Small Block |
| Ringset Included |
No |
| Make |
CHEVROLET |
| Engine Type |
ICE |
| Forging Type |
Round |
| Piston Pin Wall Thickness |
0.130 |
| Piston Pin Material |
5115 |
| Piston Head Type |
Flat |
| Wrist Pin Outer Diameter |
0.927 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Title |
JE Pistons - Chevrolet, Small Block, 4.040 in. Bore, Piston |
| Product Type |
Engine Piston |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Title - Web |
JE Pistons Chevrolet Small Block Piston - 4.040 in. Bore - 1.125 in. CH, -2.00 CC |
| Piston Orientation |
Right |
| Bore Diameter |
4.040 |
| Product Market |
Domestic |
| Piston Quantity |
1 |
| Add-On |
927-042-CS |
| Add-On |
J10008-4040-5 |
| Piston Average Weight |
370 |
| Top Compression Ring Thickness |
0.0640 |
| Piston Volume |
-2.00 |
| Second Compression Ring Thickness |
0.0640 |
| Industry |
Automotive |
| Out of Stock Message |
Call for Availability |
| Add-On |
927-2500-13-51S |
| Piston Series |
JE Pistons |
| Piston Pin Outside Diameter |
0.927 |
| Ring Set Included |
No |
| Engine - Web |
Small Block |
| Wrist Pin Wall Thickness |
0.130 |
| Wrist Pin Length |
2.500 |
| Piston Material |
2618 |
| Prop 65 Yes/No |
Yes |
| Compression Height |
1.125 |
| Prop 65 (C, R or CR) |
CR |
| Cylinder Head |
STD CHEVROLET 23 DEG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
1.0000 |
