
Machined for one spark plug per head and accepts 3-5/8" bore cylinders.
Cylinder heads are original equipment on S&S® SH-Series engines, and are a great upgrade for stock shovelheads.
Rocker boxes are fastened with 5/16"-18 cap screws instead of the stock studs and nuts.
Kit Includes:
• Front and Rear Cylinder Head Assemblies
• Rocker Box Gaskets
• Copper Head Gaskets
• Exhaust Gaskets
• Hardware
• Instructions
In stock at a distributor warehouse. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.




