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 500 |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Dome, 4.600 Bore, 1.140 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_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, 1.140 CD, Dome, 8 Cyl. Piston Kit |
| Description_INV |
JE Pistons, Piston Kit |
| Description_SHO |
Piston Kit |
| Description_TLE |
Chevrolet 500, 4.600 Bore, Dome, Set of 8 |
| Piston Average Weight |
626 |
| Industry |
Automotive |
| Piston Pin Length |
2.930 |
| Piston Material |
2618 |
| Piston Quantity |
8 |
| Piston Volume |
13.00 |
| Prop 65 Yes/No |
Yes |
| Prop 65 (C, R or CR) |
CR |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Bore Diameter |
4.600 |
| Out of Stock Message |
Call for Availability |
| Product Type |
Engine Piston Kit |
| Top Compression Ring Thickness |
0.0435 |
| Cylinder Head |
BIG CHIEF 18 DEG |
| Wrist Pin Length |
2.930 |
| Ring Set Included |
No |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.600 in. Bore - 1.140 in. CH, 13.00 CC |
| Add-On |
JG86L8-4600-5 |
| Add-On |
990-042-CS |
| Add-On |
990-2930-18-51S |
| Second Compression Ring Thickness |
0.0640 |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Pin Material |
5115 |
| Title |
JE Pistons - Chevrolet, Big Block, 4.600 in. Bore, Piston Kit |
| Ringset Included |
No |
| Piston Pin Wall Thickness |
0.180 |
| Piston Head Type |
Dome |
| Compression Height |
1.140 |
| Product Market |
Domestic |
| Make |
CHEVROLET |
| Piston Pin Outside Diameter |
0.990 |
| Forging Type |
Round |
| Oil Ring Thickness |
0.218 |
| Piston Series |
JE Pistons |
| Engine Type |
ICE |
| Engine |
Big Block |
| Wrist Pin Outer Diameter |
0.990 |
| Wrist Pin Wall Thickness |
0.180 |
| Engine - Web |
Big Block |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
16.0000 |
