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, 4.600 Bore, 1.120 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, 4.600 in. Bore, 1.120 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_TLE |
Chevrolet 502, 4.600 Bore, Dome, Set of 8 |
| Description_SHO |
Piston Kit |
| Piston Average Weight |
640 |
| Title |
JE Pistons - Chevrolet, Big Block, 4.600 in. Bore, Piston Kit |
| Piston Pin Outside Diameter |
0.990 |
| Compression Height |
1.120 |
| Bore Diameter |
4.600 |
| Piston Pin Wall Thickness |
0.180 |
| Product Market |
Domestic |
| Top Compression Ring Thickness |
0.0440 |
| Make |
CHEVROLET |
| Wrist Pin Wall Thickness |
0.180 |
| Engine - Web |
Big Block |
| Cylinder Head |
OPEN CHAMBER |
| Product Type |
Engine Piston Kit |
| Piston Quantity |
8 |
| Prop 65 (C, R or CR) |
CR |
| Wrist Pin Outer Diameter |
0.990 |
| Piston Volume |
42.00 |
| Add-On |
990-2500-18-51C |
| Industry |
Automotive |
| Second Compression Ring Thickness |
0.0440 |
| Piston Material |
2618 |
| Piston Pin Material |
5115 |
| Add-On |
990-073-MW |
| Prop 65 Yes/No |
Yes |
| Out of Stock Message |
Call for Availability |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.600 in. Bore - 1.120 in. CH, 42.00 CC |
| Engine |
Big Block |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Add-On |
JG7708-4600-5 |
| Piston Series |
JE Pistons |
| Make - Web |
Chevrolet |
| Wrist Pin Length |
2.500 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Ring Set Included |
No |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Head Type |
Dome |
| Engine Type |
ICE |
| Forging Type |
FSR |
| Piston Pin Length |
2.500 |
| Oil Ring Thickness |
0.149 |
| Ringset Included |
No |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
16.0000 |
