Description
45" top end kit includes a 45" valve cover kit, 45" lifter kit, valve spring kit, front and rear 45" cylinder, four Sifton interchangeable intake and exhaust valves, high compression head, gasket kit, headbolt kit and washer kit.
*NOTE: Includes VT #11-0637 Piston Kit Standard, with Hastings ring set. Barrels are pre-fit to accept these pistons. Check ring gap before final assembly.
Fits:
- G 1933-1973
- W 1936-1952
Additional Information
| UOM | 1 - KIT |
| Manufacturer | V-Twin |
| Origin | Imported |
| 2025 Catalog Pages | 798 |
| Replacement Items | 49-0850 - 45 Lifter Base and Tappet Kit 49-1850 - 45 W Top End Assembly 49-0945 - 6:1 High Compression Head Set Aluminum |
