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 Big Block 427 |
| Description_DEF |
Engine Piston Kit |
| Description_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.310 in. Bore, 1.245 CD, Dome, 8 Cyl. Piston Kit |
| Description_DES |
Piston Set, 2618, Dome, 4.310 Bore, 1.245 CD, 0.990 Pin, Set of 8. |
| Description_TLE |
Chevrolet 427, 4.310 Bore, Dome, 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_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 |
| Cylinder Head |
OPEN CHAMBER |
| Industry |
Automotive |
| Compression Height |
1.245 |
| Piston Average Weight |
573 |
| Title |
JE Pistons - Chevrolet, Big Block, 4.310 in. Bore, Piston Kit |
| Piston Material |
2618 |
| Engine - Web |
Big Block |
| Top Compression Ring Thickness |
0.0640 |
| Product Market |
Domestic |
| Bore Diameter |
4.310 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Prop 65 (C, R or CR) |
CR |
| Piston Quantity |
8 |
| Piston Volume |
46.00 |
| Piston Pin Outside Diameter |
0.990 |
| Out of Stock Message |
Call for Availability |
| Prop 65 Yes/No |
Yes |
| Second Compression Ring Thickness |
0.0640 |
| Product Type |
Engine Piston Kit |
| Wrist Pin Length |
2.930 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
No |
| Add-On |
990-2930-15-51S |
| Engine |
Big Block |
| Add-On |
990-042-CS |
| Make |
CHEVROLET |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.310 in. Bore - 1.245 in. CH, 46.00 CC |
| Add-On |
J10008-4310-5 |
| Piston Pin Length |
2.930 |
| Piston Pin Material |
5115 |
| Forging Type |
Round |
| Wrist Pin Outer Diameter |
0.990 |
| Make - Web |
Chevrolet |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Ringset Included |
No |
| Piston Series |
JE Pistons |
| Piston Pin Wall Thickness |
0.150 |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.218 |
| Piston Head Type |
Dome |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
17.0000 |
