10-2121 Panhead 74 Short Block

Assembled and tested for oil pressure.
74 Short block is shipped fully assembled. Unit features Replica crankcases Sifton oil and breather assembly stock stroke flywheel tapered bearing assembly stock cam properly installed with a matched pinion and cam gear with Torrington bearing. Assembly is supplied with natural a cam cover and lifter blocks that are fitted with standard tappets. Tappets will accept a hydraulic lifter unit or solid conversion kit sold separately. Number boss is blank so the builder can stamp their own numbers to match the year of the Panhead they are assembling. *NOTE: Tapered bearing shims for final assembly are available separately. *NOTE: The lower end tapered bearing is 1969-up style and is fitted as such. *NOTE: Short block will provide oil to feed overhead oiler type heads.

Fits:
FL 1955-1962

UOM: EA
Country Of Origin: TAIWAN

Suggested Items:
10-0294 - Panhead Extreme Duty Engine Case Set
10-1008 - 4 Stroke V-Twin Flywheel Assembly
12-1536 - Cam Chest Breather Valve Kit Standard Size
12-1449 - Oil Pump Drive Gear

Accessory Items:
10-1753 - OHO Shovelhead Short Block
11-5562 - Panhead Top End Kit
11-4854 - Panhead Top End Kit
11-6677 - 74 Shovelhead Top End Kit

Tech Notes: Required to use with #16-0982 Bushing Reaming Tool Required to use with #16-1378 Shaft Turning Tool Required to use with #16-1955 Timken Bearing End Play Tool Required to use with #16-1795 Main Bearing End Play Tool Required to use with #16-0153 Sprocket Shaft Bearing Nut Wrench Tool Required to use with #16-0138 Outer Race Press Tool