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, Inv Dome/Dish, 4.020 Bore, 1.560 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, Small Block Chevrolet, 4.020 in. Bore, 1.560 CD, Inverted Dome/Dish, 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_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. |
| Description_TLE |
Chevrolet 350, 4.020 Bore, Dish, Set of 8 |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Add-On |
927-042-CS |
| Add-On |
927-2950-15-51S |
| Add-On |
J100F8-4020-5 |
| Prop 65 (C, R or CR) |
CR |
| Out of Stock Message |
Call for Availability |
| Piston Average Weight |
524 |
| Bore Diameter |
4.020 |
| Title - Web |
JE Pistons Chevrolet Small Block Piston Kit - 4.020 in. Bore - 1.560 in. CH, -21.40 CC |
| Piston Material |
2618 |
| Piston Pin Length |
2.950 |
| Prop 65 Yes/No |
Yes |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Industry |
Automotive |
| Piston Quantity |
8 |
| Piston Volume |
-21.40 |
| Wrist Pin Length |
2.950 |
| Make - Web |
Chevrolet |
| Ring Set Included |
No |
| Piston Head Type |
Dish |
| Second Compression Ring Thickness |
0.0640 |
| Top Compression Ring Thickness |
0.0640 |
| Title |
JE Pistons - Chevrolet, Small Block, 4.020 in. Bore, Piston Kit |
| Piston Pin Outside Diameter |
0.927 |
| Engine |
Small Block |
| Product Type |
Engine Piston Kit |
| Engine Type |
ICE |
| Piston Series |
JE Pistons |
| Piston Pin Wall Thickness |
0.150 |
| Ringset Included |
No |
| Oil Ring Thickness |
0.188 |
| Compression Height |
1.560 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Engine - Web |
Small Block |
| Make |
CHEVROLET |
| Forging Type |
Round |
| Product Market |
Domestic |
| Piston Pin Material |
5115 |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
