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, 1.215 CD, 0.990 Pin, Set of 1. |
| Description_INV |
JE Pistons, Piston |
| Description_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.530 in. Bore, 1.215 CD, Dome, Single Piston |
| 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_SHO |
Piston |
| Description_TLE |
Chevrolet 502, 4.530 Bore, Dome, Set of 1 |
| Prop 65 Yes/No |
Yes |
| Make - Web |
Chevrolet |
| Add-On |
990-073-MW |
| Add-On |
990-2500-18-51C |
| Ringset Included |
No |
| Cylinder Head |
OPEN CHAMBER |
| Second Compression Ring Thickness |
0.0440 |
| Title - Web |
JE Pistons Chevrolet Big Block Piston - 4.530 in. Bore - 1.215 in. CH, 40.00 CC |
| Industry |
Automotive |
| Add-On |
JG7708-4530-5 |
| Engine |
Big Block |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Piston Quantity |
1 |
| Compression Height |
1.215 |
| Make |
CHEVROLET |
| Out of Stock Message |
Call for Availability |
| Title |
JE Pistons - Chevrolet, Big Block, 4.530 in. Bore, Piston |
| Piston Pin Wall Thickness |
0.180 |
| Forging Type |
FSR |
| Piston Pin Length |
2.500 |
| Engine Type |
ICE |
| Piston Head Type |
Dome |
| Piston Average Weight |
651 |
| Piston Series |
JE Pistons |
| Top Compression Ring Thickness |
0.0440 |
| Product Market |
Domestic |
| Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
| Piston Pin Material |
5115 |
| Oil Ring Thickness |
0.149 |
| Bore Diameter |
4.530 |
| Piston Volume |
40.00 |
| Product Type |
Engine Piston |
| Piston Material |
2618 |
| Prop 65 (C, R or CR) |
CR |
| Piston Pin Outside Diameter |
0.990 |
| Ring Set Included |
No |
| Wrist Pin Wall Thickness |
0.180 |
| Wrist Pin Outer Diameter |
0.990 |
| Wrist Pin Length |
2.500 |
| Engine - Web |
Big Block |
| Length |
5.0000 |
| Width |
5.0000 |
| Height |
5.0000 |
| Weight |
2.0000 |
