45" Side Valve 'Liberator' 1" primary belt drive kit. Solo - 29-73 45" Flathead models without sidecar (NU) 3114 air cleaner only - Supports

air cleaner only - Supports well over 140 HP engines - Die-cast aluminum construction - 544847 for a replacement airfilter element - 542578 for an optional pre-filter / rain sock

RCM (Rubber Coated Metal) gaskets consists of a

Welded-in ports for factory 18mm oxygen sensors

Dimensions: 9" x 8"x 2"

dimensions: 14

45" Side Valve 'Liberator' 1" primary belt drive kit. Solo - 29-73 45" Flathead models without sidecar (NU) 3114 air cleaner only - Supports26 48 drive ratio with 78 tooth belt. Designed for solo 45" Flatheads For those who want to turn the primary chain to a belt drive system. Includes both pulleys and belt. Note: See 506925 for replacement belt only.