No need for engine removal

both case locks and the top case lock with hook

Single adjustable

with fire-ring

11-17 Big Twin (Excl

S&S, steel breather valve & spacer set. STD. 1977-99 Lowering Kits No need for engine removalDescription With steel breather valve spacer set for correct end play. High quality steel breather valve for use as stock or high performance replacement. Note: S&S breather valves come with elongated breather holes to increase the duration of the vacuum, allowing more oil to be drawn from the cylinder heads. This has no disadvantage in any model year, either stock or Big Inch motor. Note: A . 030" oversize breather is available to save worn or