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 502 |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Flat Top, 4.560 Bore, 1.270 CD, 0.990 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.560 in. Bore, 1.270 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_SHO |
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_INV |
JE Pistons, Piston Kit |
| Description_TLE |
Chevrolet 502, 4.560 Bore, Flat, 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. |
| Wrist Pin Length |
2.930 |
| Out of Stock Message |
Call for Availability |
| Prop 65 Yes/No |
Yes |
| Product Type |
Engine Piston Kit |
| Piston Volume |
-3.00 |
| Ring Set Included |
No |
| Piston Quantity |
8 |
| Bore Diameter |
4.560 |
| Prop 65 (C, R or CR) |
CR |
| Second Compression Ring Thickness |
0.0640 |
| Piston Average Weight |
643 |
| Add-On |
J100S8-4560-5 |
| Title |
JE Pistons - Chevrolet, Big Block, 4.560 in. Bore, Piston Kit |
| Industry |
Automotive |
| Product Market |
Domestic |
| Add-On |
990-042-CS |
| Piston Pin Outside Diameter |
0.990 |
| Compression Height |
1.270 |
| Cylinder Head |
OPEN CHAMBER |
| Add-On |
990-2930-18-51S |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Engine - Web |
Big Block |
| Ringset Included |
No |
| Piston Material |
2618 |
| Forging Type |
Round |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.560 in. Bore - 1.270 in. CH, -3.00 CC |
| Piston Pin Wall Thickness |
0.180 |
| Oil Ring Thickness |
0.218 |
| Engine Type |
ICE |
| Piston Pin Length |
2.930 |
| Top Compression Ring Thickness |
0.0640 |
| Piston Pin Material |
5115 |
| Engine |
Big Block |
| Wrist Pin Wall Thickness |
0.180 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Make - Web |
Chevrolet |
| Wrist Pin Outer Diameter |
0.990 |
| Piston Series |
JE Pistons |
| Make |
CHEVROLET |
| Piston Head Type |
Flat |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
18.0000 |
