The model and serial numbers are essential to find correct Troy-Bilt® genuine factory replacement part numbers for your outdoor power equipment. Once you know these numbers, you can use either the illustrated parts look-up tool or the operator's manual download to easily search for the correct part numbers needed.
Troy-Bilt's current (1997 and later) model and serial numbers are generally 11 characters in length. A character could be a number, dash or a letter. If 0 represented all numbers and/or dashes and X represented all letters, the model and serial numbers should appear as follows: 00XX000X000.
These are made of both letters and numbers, and typically look like this: 11AA111A111.
Identification tags are located in areas unlikely to need replacement - even after years of use. For most of our power equipment, these tags are approximately 2" x 3" in size. They also have the Troy-Bilt product's name, address and customer service phone number listed across the bottom.
Walk-behind model and serial number plate is located on the rear left side of the deck.
Model number will begin with 11 or 12
Riding mower model and serial number plate is located on the underside of the seat.
Model number will begin with 13 or 14
Tiller model and serial number plate is located on the tine housing.
Model number will begin with 21
Two-stage snow thrower model and serial number plate is located on the frame cover, between the wheels.
Model number will begin with 31
Single-stage snow thrower model and serial plate is located on the units frame, near the belt cover.
Model number will begin with 31
String trimmers have a small model and serial number sticker located on the units starter housing.
Model number will begin with 41 or 42
Chipper-shredder-vacuum model and serial number plate is found on the rear frame of the unit.
Model number will begin with 24
Leaf blowers have a small model and serial number sticker located on or around the starter recoil assembly.
Model number will begin with 41 or 42
Edger model and serial number plate is located on the rear frame of the unit.
Model number will begin with 25
Cultivators have a small model and serial number sticker located on the engine housing.
Model number will begin with 21
Chipper shredder model and serial number plate is located on the frame, below the chute.
Model number will begin with 24
Trimmer-plus attachments have a small model and serial number sticker located on the shaft of the unit.
Model number will begin with 41
