S&S Cycle
S&S Cycle High Output Super Stock Cylinder Head Kit For Harley 74" Shovelhead 1966-1978
Item: P360887
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S&S Cycle High Output Super Stock Cylinder Head Kit
The S&S Super Stock o-ring style cylinder heads maintain a classic stock appearance while significantly improving airflow compared to the original stock heads.
Features:
- Heads come assembled with premium valves and S&S valve springs that can handle cams with lifts up to .590"
- Machined for one spark plug per head
- Great upgrade for stock Shovelheads
- Rocker boxes are fastened with 5/16"-18 cap screws instead of the stock studs and nuts
- Use OEM manifolds and exhaust
- Kit includes front and rear cylinder head assemblies, rocker box gaskets, copper head gaskets, exhaust gaskets, hardware, and instructions
- Natural aluminum finish
- Made in the USA
| Product Style | J&P Cycles Item # | Catalog Number | Store Sku | MFR. Product # | Availability |
|---|---|---|---|---|---|
| Product Style 3-5/8" Bore | J&P Cycles Item #1182009 | Catalog Number431-914 | Store Sku | MFR. Product #90-1497 | AvailabilityOnly 3 Left: Ships within 24 hours |
| Product Style Std Bore | J&P Cycles Item #1182008 | Catalog Number432-278 | Store Sku | MFR. Product #90-1496 | AvailabilityIn Stock: Ships within 24 hours |
S&S Cycle High Output Super Stock Cylinder Head Kit For Harley 74" Shovelhead 1966-1978 Instructions
Product Description
Part Numbers
Fitment
Instructions
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