Type Engine Chassis Cut Blade Disc  Extras 
   46TB4 Briggs & Stratton. 450 Series
Steel 18" Catcher  
46TB5M Briggs & Stratton. 500 Series
Steel 18" Mulch/Catch Mulch plug inc.
48TB5M Briggs & Stratton. 500 Series
Steel 19" Mulch/Catch Mulch plug inc.
48TB6M Briggs & Stratton. 625 Series Steel 19" Mulch/Catch Mulch plug inc.
High zone air filter
48AB6M Briggs & Stratton. 625 Series Alloy 19" Mulch/Catch Mulch plug inc.
High zone air filter
48AB6IM Briggs & Stratton. 650 I/C Series Alloy 19" Mulch/Catch Mulch plug inc.
High zone air filter