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, 4.500 Bore, 1.520 CD, 0.990 Pin, Set of 8. |
| 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_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.500 in. Bore, 1.520 CD, Inverted Dome/Dish, 8 Cyl. Piston Kit |
| Description_TLE |
Chevrolet 502, 4.500 Bore, Dish, 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_SHO |
Piston Kit |
| Piston Head Type |
Dish |
| Ringset Included |
No |
| Piston Series |
JE Pistons |
| Piston Pin Material |
5115 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Engine Type |
ICE |
| Oil Ring Thickness |
0.188 |
| Engine |
Big Block |
| Piston Pin Length |
2.930 |
| Piston Pin Wall Thickness |
0.180 |
| Wrist Pin Outer Diameter |
0.990 |
| Piston Average Weight |
626 |
| Compression Height |
1.520 |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Piston Volume |
-20.00 |
| Add-On |
990-2930-18-51S |
| Top Compression Ring Thickness |
0.0640 |
| Piston Quantity |
8 |
| Product Market |
Domestic |
| Make |
CHEVROLET |
| Add-On |
990-042-CS |
| Forging Type |
Round |
| Product Type |
Engine Piston Kit |
| Industry |
Automotive |
| Cylinder Head |
OPEN CHAMBER |
| Title |
JE Pistons - Chevrolet, Big Block, 4.500 in. Bore, Piston Kit |
| Piston Pin Outside Diameter |
0.990 |
| Piston Material |
2618 |
| Bore Diameter |
4.500 |
| Add-On |
J100F8-4500-5 |
| Ring Set Included |
No |
| Wrist Pin Length |
2.930 |
| Wrist Pin Wall Thickness |
0.180 |
| Engine - Web |
Big Block |
| Make - Web |
Chevrolet |
| Out of Stock Message |
Call for Availability |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.500 in. Bore - 1.520 in. CH, -20.00 CC |
| Prop 65 (C, R or CR) |
CR |
| Prop 65 Yes/No |
Yes |
| Second Compression Ring Thickness |
0.0640 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
16.0000 |
