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_DES |
Piston Single, 2618, Dome, 4.530 Bore, 1.395 CD, 0.990 Pin, Set of 1. |
Description_DEF |
Engine Piston |
Description_INV |
JE Pistons, 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_EXT |
JE, Chevrolet, Big Block Chevrolet, 4.530 in. Bore, 1.395 CD, Dome, Right Piston |
Description_TLE |
Chevrolet 502, 4.530 Bore, Dome, Set of 1 |
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 |
Out of Stock Message |
Call for Availability |
Add-On |
990-042-CS |
Title |
JE Pistons - Chevrolet, Big Block, 4.530 in. Bore, Piston |
Add-On |
J890F8-4530-5 |
Add-On |
990-2930-20-TSS |
Industry |
Automotive |
Piston Average Weight |
725 |
Compression Height |
1.395 |
Category Hierarchy |
Auto>JE Pistons>Single Replacement Pistons>Domestic |
Product Market |
Domestic |
Top Compression Ring Thickness |
0.0750 |
Piston Orientation |
Right |
Prop 65 Yes/No |
Yes |
Bore Diameter |
4.530 |
Piston Pin Outside Diameter |
0.990 |
Prop 65 (C, R or CR) |
CR |
Piston Quantity |
1 |
Product Type |
Engine Piston |
Piston Material |
2618 |
Second Compression Ring Thickness |
0.0640 |
Engine |
Big Block |
Piston Volume |
29.70 |
Cylinder Head |
OPEN CHAMBER |
Wrist Pin Length |
2.930 |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Engine - Web |
Big Block |
Ring Set Included |
No |
Piston Series |
JE Pistons |
Forging Type |
Round |
Ringset Included |
No |
Make |
CHEVROLET |
Piston Head Type |
Dome |
Piston Pin Length |
2.930 |
Engine Type |
ICE |
Oil Ring Thickness |
0.218 |
Title - Web |
JE Pistons Chevrolet Big Block Piston - 4.530 in. Bore - 1.395 in. CH, 29.70 CC |
Piston Pin Wall Thickness |
0.200 |
Make - Web |
Chevrolet |
Wrist Pin Wall Thickness |
0.200 |
Wrist Pin Outer Diameter |
0.990 |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
2.0000 |