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_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Dome, 4.615 Bore, 1.270 CD, 0.990 Pin Dia, Set of 8. |
| Description_INV |
JE Pistons, Piston Kit |
| Description_SHO |
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_TLE |
Chevrolet BBC SR20, 4.615 Bore, Dome, Set of 8 |
| Prop 65 (C, R or CR) |
CR |
| Industry |
Automotive |
| Piston Material |
2618 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make |
CHEVROLET |
| Title - Web |
JE Pistons Chevrolet Big Block Piston Kit - 4.615 in. Bore - 1.270 in. CH, 23.00 CC |
| Piston Pin Material |
5115 |
| Piston Pin Length |
2.750 |
| Compression Height |
1.270 |
| Prop 65 Yes/No |
Yes |
| Engine |
Big Block |
| Add-On |
990-2750-18-51C |
| Out of Stock Message |
Call for Availibility |
| Make - Web |
Chevrolet |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Title |
JE Pistons - Chevrolet, Big Block, 4.615 in. Bore, Piston Kit |
| Piston Head Type |
Dome |
| Piston Quantity |
8 |
| Product Market |
Domestic |
| Piston Volume |
23.00 |
| Piston Pin Wall Thickness |
0.160 |
| Product Type |
Engine Piston Kit |
| Category Hierarchy |
Auto>JE Pistons>Piston Kits>Domestic |
| Bore Diameter |
4.615 |
| Engine Type |
ICE |
| Piston Series |
JE Pistons |
| Piston Pin Outside Diameter |
0.990 |
| Wrist Pin Wall Thickness |
0.160 |
| Wrist Pin Length |
2.750 |
| Wrist Pin Outer Diameter |
0.990 |
| Engine - Web |
Big Block |
| Length |
1.0000 |
| Width |
1.0000 |
| Height |
1.0000 |
| Weight |
16.0000 |
