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, Dome, 4.560 Bore, 1.245 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, 4.560 in. Bore, 1.245 CD, Dome, 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 502, 4.560 Bore, Dome, Set of 8 |
| Piston Average Weight |
617 |
| Bore Diameter |
4.560 |
| Piston Pin Wall Thickness |
0.150 |
| Piston Pin Material |
5115 |
| Wrist Pin Outer Diameter |
0.990 |
| Top Compression Ring Thickness |
0.0640 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Make |
CHEVROLET |
| Piston Pin Outside Diameter |
0.990 |
| Oil Ring Thickness |
0.218 |
| Prop 65 (C, R or CR) |
CR |
| Industry |
Automotive |
| Piston Material |
2618 |
| Piston Quantity |
8 |
| Compression Height |
1.245 |
| Piston Volume |
42.00 |
| Product Type |
Engine Piston Kit |
| Forging Type |
Round |
| Product Market |
Domestic |
| Wrist Pin Wall Thickness |
0.150 |
| Ring Set Included |
No |
| Engine - Web |
Big Block |
| Piston Series |
JE Pistons |
| Add-On |
J10008-4560-5 |
| Engine |
Big Block |
| Engine Type |
ICE |
| Title |
JE Pistons - Chevrolet, Big Block, 4.560 in. Bore, Piston Kit |
| Second Compression Ring Thickness |
0.0640 |
| Piston Pin Length |
2.930 |
| Ringset Included |
No |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.560 in. Bore - 1.245 in. CH, 42.00 CC |
| Prop 65 Yes/No |
Yes |
| Cylinder Head |
OPEN CHAMBER |
| Add-On |
990-2930-15-51S |
| Out of Stock Message |
Call for Availability |
| Add-On |
990-042-CS |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Length |
2.930 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Piston Head Type |
Dome |
| Make - Web |
Chevrolet |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
17.0000 |
