S&S, 3-7/16" bore 1200cc cylinder kit - 66-E78 (74") 1200cc Shovel (NU) 505885 and etched with the Cobra

and etched with the Cobra logo

Vicious power gains in mid and top-end RPM range

Short styles measure

With a more 'orange' effect in the headlight to improve your visibility for oncoming traffic

Kibblewhite Precision Machining valve stem seals are compatible with OEM style valve guides

S&S, 3-7/16" bore 1200cc cylinder kit - 66-E78 (74") 1200cc Shovel (NU) 505885 and etched with the CobraS&S cast iron replacement cylinders for stock 1200cc Shovelheads. Stock 5. 330" length cylinder set complete with hardware. Replaces 16485 74A + 16492 74A cylinders. Note: Cylinders must be finish bored and honed to fit stock size pistons. Pistons are not included.