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 |
| Description_DES |
Piston Single, 2618, Dome, 4.530 Bore, 1.395 CD, 0.990 Pin, Set of 1. |
| 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_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_INV |
JE Pistons, Piston |
| Description_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.530 in. Bore, 1.395 CD, Dome, Single Piston |
| Description_TLE |
Chevrolet 502, 4.530 Bore, Dome, Set of 1 |
| Description_SHO |
Piston |
| Make - Web |
Chevrolet |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Top Compression Ring Thickness |
0.0640 |
| Piston Average Weight |
665 |
| Wrist Pin Length |
2.930 |
| Piston Volume |
42.00 |
| Product Market |
Domestic |
| Title |
JE Pistons - Chevrolet, Big Block, 4.530 in. Bore, Piston |
| Product Type |
Engine Piston |
| Piston Quantity |
1 |
| Compression Height |
1.395 |
| Piston Pin Outside Diameter |
0.990 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Engine - Web |
Big Block |
| Title - Web |
JE Pistons Chevrolet Big Block Piston - 4.530 in. Bore - 1.395 in. CH, 42.00 CC |
| Prop 65 (C, R or CR) |
CR |
| Second Compression Ring Thickness |
0.0640 |
| Piston Material |
2618 |
| Prop 65 Yes/No |
Yes |
| Ring Set Included |
No |
| Ringset Included |
No |
| Add-On |
990-042-CS |
| Add-On |
J10008-4530-5 |
| Piston Head Type |
Dome |
| Piston Series |
JE Pistons |
| Bore Diameter |
4.530 |
| Cylinder Head |
OPEN CHAMBER |
| Piston Pin Material |
5115 |
| Add-On |
990-2930-15-51S |
| Industry |
Automotive |
| Out of Stock Message |
Call for Availability |
| Piston Pin Length |
2.930 |
| Engine |
Big Block |
| Piston Pin Wall Thickness |
0.150 |
| Oil Ring Thickness |
0.188 |
| Make |
CHEVROLET |
| Engine Type |
ICE |
| Forging Type |
Round |
| Wrist Pin Outer Diameter |
0.990 |
| Wrist Pin Wall Thickness |
0.150 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
2.0000 |
