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_DES |
Piston Set, 2618, Flat Top, 4.310 Bore, 1.640 CD, 0.990 Pin, Set of 8. |
| 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_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.310 in. Bore, 1.640 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, 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_SHO |
Piston Kit |
| Description_TLE |
Chevrolet 427, 4.310 Bore, Flat, Set of 8 |
| Piston Pin Length |
2.930 |
| Piston Pin Wall Thickness |
0.180 |
| Engine Type |
ICE |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.310 in. Bore - 1.640 in. CH, -3.00 CC |
| Ringset Included |
No |
| Wrist Pin Wall Thickness |
0.180 |
| Engine |
Big Block |
| Forging Type |
Round |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Oil Ring Thickness |
0.188 |
| Piston Head Type |
Flat |
| Make |
CHEVROLET |
| Piston Series |
JE Pistons |
| Make - Web |
Chevrolet |
| Piston Pin Outside Diameter |
0.990 |
| Product Type |
Engine Piston Kit |
| Second Compression Ring Thickness |
0.0640 |
| Piston Pin Material |
5115 |
| Piston Volume |
-3.00 |
| Top Compression Ring Thickness |
0.0640 |
| Prop 65 (C, R or CR) |
CR |
| Prop 65 Yes/No |
Yes |
| Out of Stock Message |
Call for Availability |
| Piston Quantity |
8 |
| Ring Set Included |
No |
| Wrist Pin Length |
2.930 |
| Wrist Pin Outer Diameter |
0.990 |
| Engine - Web |
Big Block |
| Cylinder Head |
OPEN CHAMBER |
| Add-On |
990-2930-18-51S |
| Title |
JE Pistons - Chevrolet, Big Block, 4.310 in. Bore, Piston Kit |
| Piston Average Weight |
638 |
| Compression Height |
1.640 |
| Product Market |
Domestic |
| Piston Material |
2618 |
| Add-On |
990-042-CS |
| Add-On |
J100F8-4310-5 |
| Bore Diameter |
4.310 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Industry |
Automotive |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
18.0000 |
