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_DES |
Piston Set, 2618, Dome, 4.020 Bore, 1.250 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.020 in. Bore, 1.250 CD, Dome, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, Piston Kit |
| 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, 4.020 Bore, Dome, Set of 8 |
| Description_SHO |
Piston Kit |
| 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. |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Add-On |
J10008-4020-5 |
| Add-On |
927-2750-15-51S |
| Add-On |
927-042-CS |
| Engine Type |
ICE |
| Second Compression Ring Thickness |
0.0640 |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.020 in. Bore - 1.250 in. CH, 13.60 CC |
| Prop 65 Yes/No |
Yes |
| Ringset Included |
No |
| Out of Stock Message |
Call for Availability |
| Piston Pin Length |
2.750 |
| Make - Web |
Chevrolet |
| Compression Height |
1.250 |
| Piston Head Type |
Dome |
| Piston Series |
JE Pistons |
| Title |
JE Pistons - Chevrolet, Small Block, 4.020 in. Bore, Piston Kit |
| Product Market |
Domestic |
| Make |
CHEVROLET |
| Top Compression Ring Thickness |
0.0640 |
| Piston Pin Material |
5115 |
| Piston Volume |
13.60 |
| Prop 65 (C, R or CR) |
CR |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Piston Average Weight |
452 |
| Engine |
Small Block |
| Piston Pin Outside Diameter |
0.927 |
| Ring Set Included |
No |
| Wrist Pin Length |
2.750 |
| Wrist Pin Outer Diameter |
0.927 |
| Engine - Web |
Small Block |
| Industry |
Automotive |
| Piston Quantity |
8 |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Bore Diameter |
4.020 |
| Oil Ring Thickness |
0.188 |
| Piston Material |
2618 |
| Product Type |
Engine Piston Kit |
| Piston Pin Wall Thickness |
0.150 |
| Forging Type |
Round |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
