Notice: Product Images may differ from the actual product. Image may be a representation of this item.
Harley Davidson Twin Cam, 101.85 Bore, Dome, Set of 2
SKU: 175008
Piston Set, 2618, Dome, 4.010 Bore, 1.265 CD, 0.927 Pin Dia, Set of 2.
As the leader in forged racing pistons, JE Pistons has been at the forefront of V-Twin and Harley-Davidson piston performance for decades, with over 75 years of experience. JE’s carefully developed line of V-Twin pistons is engineered, forged and machined 100% in the USA and are designed for each specific engine and use application to provide the ultimate combination of durability and performance. From fun and powerful cruisers to all-out V-Twin drag racing, JE Pistons’ performance is proven with every handful of throttle. Equip your bike with the best in forged pistons.
- 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
- Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings
- Made 100% in the USA
GTIN: 00193564218063
| Piston Series | JE Pistons |
|---|---|
| Cylinder Head | HARLEY |
| Bore Diameter | 101.85 MM |
| Piston Head Type | Dome |
| Piston Volume | 0.00 CC |
| Piston Material | 2618 |
| Forging Type | Round |
| Piston Average Weight | 423 GR |
| Ring Set Included | Yes |
| Top Compression Ring Thickness | 0.0640 IN |
| Second Compression Ring Thickness | 0.0640 IN |
| Oil Ring Thickness | 0.188 IN |
| Wrist Pin Material | 5115 Low Carbon Steel, Case Hardened |
| Wrist Pin Outer Diameter | 0.927 IN |
| Wrist Pin Wall Thickness | 0.150 IN |
Years
Makes
Models
Instructions: Enter a value in the un-shaded boxes below as they pertain to your engine.
Note: For pistons BELOW the block @ TDC – value in box must be a NEGATIVE number (-0.000)
Note: For pistons ABOVE the block @ TDC – value in box must be a POSITIVE number (0.000)
Note: For a DISH piston – value in box must be a NEGATIVE number (-0.0)
Note: For a DOME piston – value in box must be a POSITIVE number (0.0)
Note: Manipulate the DOME/DISH & PISTON to DECK volumes to get the ratio you want.