Rear Head

Standard V117 S&S intake valve. Be careful purchasing these valves. Big Dog used different sized valves in 05, 06 and some of 07 due to EPA....

Standard V117 S&S exhaust valve. Be careful purchasing these valves. Big Dog used different sized valves in 05, 06 and some of 07 due to EPA....

 For 111", 117" and 124" S&S Super SideWinder+ Engines.

4-1/8in Bore Head Gasket .043in Thick, Graphite

Compression Release Solenoid Repair kit includes the following: New coil (must be attached to your existing wiring)Slim Wrench to assist with...

Better batteries and high-torque starters have helped, but starting big inch motors can still be troublesome. S&S Cycle's compression release...

Same high quality as S&S but less expensive A little petroleum jelly around the caps edge and they slide right on The cap is easiest to...

Dress up your engine with these beautiful Big Dog Logo head bolt covers. Easy installation, no messy adhesives. A simple set...

Dress up your engine with these magnetic chrome head bolt covers. Easy installation, no tools, no messy adhesives. A powerful magnet holds cover in...