Bolens/Noma/Masport/STIHL/Victa/Viking JAS5306/BEA1870 Jack Shaft Assembly 307534, 779066 HU0403 Inside Diameter: 4 3/4 inches

Inside Diameter: 4 3/4 inches (121 mm)

allowing for the efficient expulsion of exhaust gases

Offering enhanced efficiency and all-day comfort

HRU194 PU Buffalo

Bolens/Noma/Masport/STIHL/Victa/Viking JAS5306/BEA1870 Jack Shaft Assembly 307534, 779066 HU0403 Inside Diameter: 4 3/4 inchesReplaces OEM: Noma: 307534, 779066, 51450, 56424, 327519, 50632, 39493 Standard Pack: 1 Suits models: Many 36" 38" 39" 40" 42" Cut ride on lawnmower decks Selected Masport 36" Cut ride on lawnmowers Specifications: Height: (inches)6 1 2 Pulley Diameter : (inches)5 1 2 Pulley Height : (inches)5 8 Please Note:****All pulley nuts must be tightened when installing new spindle assemblies**** For replacement bearings use our BEA1870 Brand: Bolens Non