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_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.500 in. Bore, 1.270 CD, Dome, 8 Cyl. Piston Kit |
| Description_DES |
Piston Set, 2618, Dome, 4.500 Bore, 1.270 CD, 0.990 Pin, Set of 8. |
| 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, 4.500 Bore, Dome, Set of 8 |
| Engine Type |
ICE |
| Piston Pin Outside Diameter |
0.990 |
| Forging Type |
Round |
| Wrist Pin Outer Diameter |
0.990 |
| Piston Head Type |
Dome |
| Engine |
Big Block |
| Make |
CHEVROLET |
| Piston Series |
JE Pistons |
| Ringset Included |
No |
| Oil Ring Thickness |
0.218 |
| Piston Pin Wall Thickness |
0.150 |
| Piston Pin Material |
5115 |
| Engine - Web |
Big Block |
| Top Compression Ring Thickness |
0.0640 |
| Title |
JE Pistons - Chevrolet, Big Block, 4.500 in. Bore, Piston Kit |
| Product Market |
Domestic |
| Piston Average Weight |
618 |
| Compression Height |
1.270 |
| Bore Diameter |
4.500 |
| Prop 65 (C, R or CR) |
CR |
| Wrist Pin Wall Thickness |
0.150 |
| Cylinder Head |
OPEN CHAMBER |
| Piston Quantity |
8 |
| Prop 65 Yes/No |
Yes |
| Add-On |
990-2930-15-51S |
| Out of Stock Message |
Call for Availability |
| Piston Material |
2618 |
| Piston Volume |
37.00 |
| Product Type |
Engine Piston Kit |
| Industry |
Automotive |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Add-On |
J10008-4500-5 |
| Second Compression Ring Thickness |
0.0640 |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.500 in. Bore - 1.270 in. CH, 37.00 CC |
| Piston Pin Length |
2.930 |
| Add-On |
990-042-CS |
| Wrist Pin Length |
2.930 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make - Web |
Chevrolet |
| Ring Set Included |
No |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
17.0000 |
