Toro Time Master (Serial Range 312000001 to 313999999) Tune-up Kit Toro Time Master (Serial Range 312000001 to 313999999) Tune-up Kit Air Filter (Briggs & Stratton Part 795066) Spark Plug (Champion RC12YC) 18 FL. OZ SAE30 Oil Toro Premium Lawnmower Oil (Part 38916) 2 Blades (Toro Part 120-9500-03)