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, Inv Dome/Dish, 4.530 Bore, 1.270 CD, 0.990 Pin, Set of 8. |
| Description_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.530 in. Bore, 1.270 CD, Inverted Dome/Dish, 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_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 |
| Description_TLE |
Chevrolet 502, 4.530 Bore, Dish, Set of 8 |
| Cylinder Head |
OPEN CHAMBER |
| Industry |
Automotive |
| Out of Stock Message |
Call for Availability |
| Add-On |
J100F8-4530-5 |
| Add-On |
990-2930-18-51S |
| Add-On |
990-042-CS |
| Piston Material |
2618 |
| Prop 65 (C, R or CR) |
CR |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.530 in. Bore - 1.270 in. CH, -20.00 CC |
| Prop 65 Yes/No |
Yes |
| Piston Head Type |
Dish |
| Piston Pin Length |
2.930 |
| Second Compression Ring Thickness |
0.0640 |
| Ringset Included |
No |
| Engine |
Big Block |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Make - Web |
Chevrolet |
| Product Market |
Domestic |
| Piston Series |
JE Pistons |
| Make |
CHEVROLET |
| Top Compression Ring Thickness |
0.0640 |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.218 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Bore Diameter |
4.530 |
| Piston Pin Outside Diameter |
0.990 |
| Piston Pin Material |
5115 |
| Title |
JE Pistons - Chevrolet, Big Block, 4.530 in. Bore, Piston Kit |
| Piston Quantity |
8 |
| Forging Type |
Round |
| Piston Volume |
-20.00 |
| Compression Height |
1.270 |
| Piston Pin Wall Thickness |
0.180 |
| Ring Set Included |
No |
| Wrist Pin Outer Diameter |
0.990 |
| Engine - Web |
Big Block |
| Wrist Pin Length |
2.930 |
| Wrist Pin Wall Thickness |
0.180 |
| Product Type |
Engine Piston Kit |
| Piston Average Weight |
580 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
16.0000 |
