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 BBC SR20 |
| Description_DES |
Piston Set, 2618, Dome, 4.600 Bore, 1.155 CD, 0.990 Pin Dia, Set of 8. |
| Description_DEF |
Engine Piston Kit |
| 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_TLE |
Chevrolet BBC SR20, 4.600 Bore, Dome, 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 Pin Material |
H13 |
| Engine Type |
ICE |
| Make |
CHEVROLET |
| Piston Quantity |
8 |
| Piston Series |
JE Pistons |
| Title |
JE Pistons - Chevrolet, Big Block, 4.600 in. Bore, Piston Kit |
| Wrist Pin Outer Diameter |
0.990 |
| Wrist Pin Length |
2.750 |
| Piston Pin Outside Diameter |
0.990 |
| Piston Volume |
18.00 |
| Piston Pin Wall Thickness |
0.205 |
| Product Type |
Engine Piston Kit |
| Piston Material |
2618 |
| Product Market |
Domestic |
| Wrist Pin Wall Thickness |
0.205 |
| Engine - Web |
Big Block |
| Compression Height |
1.155 |
| Engine |
Big Block |
| Prop 65 (C, R or CR) |
CR |
| Industry |
Automotive |
| Add-On |
H9902750205JC |
| Bore Diameter |
4.600 |
| Out of Stock Message |
Call for Availibility |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.600 in. Bore - 1.155 in. CH, 18.00 CC |
| Piston Head Type |
Dome |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
H13 Tool Steel Alloy |
| Piston Pin Length |
2.750 |
| Prop 65 Yes/No |
Yes |
| Length |
1.0000 |
| Width |
1.0000 |
| Height |
1.0000 |
| Weight |
16.0000 |
