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 Kit |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.040 in. Bore, 1.550 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_DES |
Piston Set, 2618, Flat Top, 4.040 Bore, 1.550 CD, 0.927 Pin, Set of 8. |
| 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_INV |
JE Pistons, Piston Kit |
| Description_SHO |
Piston Kit |
| Description_TLE |
Chevrolet 350, 4.040 Bore, Flat, Set of 8 |
| Piston Pin Outside Diameter |
0.927 |
| Make |
CHEVROLET |
| Prop 65 (C, R or CR) |
CR |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Piston Pin Material |
5115 |
| Piston Quantity |
8 |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Bore Diameter |
4.040 |
| Wrist Pin Outer Diameter |
0.927 |
| Piston Average Weight |
442 |
| Title |
JE Pistons - Chevrolet, Small Block, 4.040 in. Bore, Piston Kit |
| Piston Volume |
-4.10 |
| Oil Ring Thickness |
0.119 |
| Add-On |
927-2500-15-51S |
| Product Type |
Engine Piston Kit |
| Piston Pin Length |
2.500 |
| Add-On |
927-042-CS |
| Piston Pin Wall Thickness |
0.150 |
| Out of Stock Message |
Call for Availability |
| Compression Height |
1.550 |
| Add-On |
J71408-4040-5 |
| Industry |
Automotive |
| Top Compression Ring Thickness |
0.0436 |
| Piston Material |
2618 |
| Product Market |
Domestic |
| Wrist Pin Length |
2.500 |
| Engine - Web |
Small Block |
| Make - Web |
Chevrolet |
| Ring Set Included |
No |
| Wrist Pin Wall Thickness |
0.150 |
| Piston Head Type |
Flat |
| Engine Type |
ICE |
| Ringset Included |
No |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.040 in. Bore - 1.550 in. CH, -4.10 CC |
| Second Compression Ring Thickness |
0.0440 |
| Engine |
Small Block |
| Prop 65 Yes/No |
Yes |
| Piston Series |
JE Pistons |
| Forging Type |
Round |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
