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_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.600 in. Bore, 1.270 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_DES |
Piston Set, 2618, Flat Top, 4.600 Bore, 1.270 CD, 0.990 Pin, 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. |
| Description_TLE |
Chevrolet 502, 4.600 Bore, Flat, Set of 8 |
| Description_INV |
JE Pistons, 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 |
| Ringset Included |
No |
| Make - Web |
Chevrolet |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.600 in. Bore - 1.270 in. CH, -3.00 CC |
| Second Compression Ring Thickness |
0.0640 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Pin Length |
2.930 |
| Piston Series |
JE Pistons |
| Engine |
Big Block |
| Engine Type |
ICE |
| Piston Head Type |
Flat |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Forging Type |
Round |
| Piston Volume |
-3.00 |
| Title |
JE Pistons - Chevrolet, Big Block, 4.600 in. Bore, Piston Kit |
| Product Type |
Engine Piston Kit |
| Add-On |
990-042-CS |
| Piston Quantity |
8 |
| Product Market |
Domestic |
| Piston Pin Material |
5115 |
| Cylinder Head |
OPEN CHAMBER |
| Industry |
Automotive |
| Compression Height |
1.270 |
| Oil Ring Thickness |
0.218 |
| Add-On |
J100S8-4600-5 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Bore Diameter |
4.600 |
| Piston Average Weight |
643 |
| Add-On |
990-2930-18-51S |
| Top Compression Ring Thickness |
0.0640 |
| Piston Material |
2618 |
| Piston Pin Wall Thickness |
0.180 |
| Prop 65 (C, R or CR) |
CR |
| Wrist Pin Length |
2.930 |
| Wrist Pin Outer Diameter |
0.990 |
| Engine - Web |
Big Block |
| Wrist Pin Wall Thickness |
0.180 |
| Ring Set Included |
No |
| Prop 65 Yes/No |
Yes |
| Piston Pin Outside Diameter |
0.990 |
| Out of Stock Message |
Call for Availability |
| Make |
CHEVROLET |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
18.0000 |
