11-1779 - Raw Iron Cylinder Head Set

Raw iron 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 Iron head length head bolts. Heads are machined for the brass primer cups. We suggest using V-Twin copper head gaskets. Heads features WR shape combustion chambers. 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:
7710-18 - Cadmium Headbolt Washer
11-1760 - Aluminum Cylinder Head Set
7711-18 - Cadmium Cylinder Headbolt
9698-18T - UL-WL Head Bolt Washer Set Zinc Plated

Tech Notes: Suggested to use with #49-0009 Brass Head Primer Cups. Suggested to use with #49-0878 18mm Doering Spark Plug Set.