11-1760 - Aluminum Cylinder Head Set

Aluminum front and rear head set is for 74 and 80 models. This set is casted after the OE Cast Iron Heads which features the squish WR combustion chamber.
Head set accepts 18mm spark plugs and stock type head bolts. Heads are machined for the brass primer cups. We suggest using V-Twin copper head gaskets. Uses 1-3/8 large hex 18mm plugs. *NOTE: Must order spark plugs head bolts washer set and head primer cups separately.

Fits:
UL 1937-1948

UOM: SET
Country Of Origin: TAIWAN

Accessory Items:
11-1779 - Raw Iron Cylinder Head Set
7711-18 - Cadmium Cylinder Headbolt
7710-18 - Cadmium Headbolt Washer
9698-18T - UL-WL Head Bolt Washer Set Zinc Plated

Tech Notes: Suggested to use with #9728-36T Replica Headbolt Kit Black. Suggested to use with #49-0009 Brass Head Primer Cups. Suggested to use with #49-0878 18mm Doering Spark Plug Set.