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, 1.245 CD, 0.990 Pin, Set of 8. |
| Description_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.560 in. Bore, 1.245 CD, Flat Top, 8 Cyl. 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 502, 4.560 Bore, Flat, Set of 8 |
| Piston Series |
JE Pistons |
| Make - Web |
Chevrolet |
| Wrist Pin Outer Diameter |
0.990 |
| Make |
CHEVROLET |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Ringset Included |
No |
| Piston Pin Length |
2.930 |
| Piston Head Type |
Flat |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.218 |
| Piston Pin Wall Thickness |
0.180 |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.560 in. Bore - 1.245 in. CH, -3.00 CC |
| Wrist Pin Wall Thickness |
0.180 |
| Prop 65 Yes/No |
Yes |
| Engine |
Big Block |
| Piston Volume |
-3.00 |
| Compression Height |
1.245 |
| Product Type |
Engine Piston Kit |
| Product Market |
Domestic |
| Piston Material |
2618 |
| Piston Quantity |
8 |
| Add-On |
990-042-CS |
| Industry |
Automotive |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Add-On |
J100S8-4560-5 |
| Top Compression Ring Thickness |
0.0640 |
| Cylinder Head |
OPEN CHAMBER |
| Add-On |
990-2930-18-51S |
| Forging Type |
Round |
| Bore Diameter |
4.560 |
| Title |
JE Pistons - Chevrolet, Big Block, 4.560 in. Bore, Piston Kit |
| Piston Average Weight |
634 |
| Piston Pin Material |
5115 |
| Ring Set Included |
No |
| Engine - Web |
Big Block |
| Wrist Pin Length |
2.930 |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Outside Diameter |
0.990 |
| Out of Stock Message |
Call for Availability |
| Second Compression Ring Thickness |
0.0640 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
18.0000 |
