Parts for 41FDZ46C799 — MTD
We found 37 parts confirmed to fit the MTD 41FDZ46C799.
Same parts list as 316740970 (Craftsman). 41FDZ46C799 shares an identical confirmed parts list with 316740970 (Craftsman). That page is the canonical version of this parts list — use it if you want the primary reference, or stay here since the list below is exactly the same for 41FDZ46C799.
Compatibility table
Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.
Common failure areas on this model
The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.
Storage, trim and cosmetic hardware
Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.
Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.
Parts in this group on 41FDZ46C799: 75308356 (Line Trimmer Drive Shaft Housing, Lower), 75308482 (Line Trimmer Ignition Coil), 75309665 (MTD Line Trimmer Cutting Head Assembly), 75308668 (MTD Line Trimmer Recoil Starter Assembly), 75308323 (MTD Line Trimmer Carburetor), 75306246 (Ace Line Trimmer Engine Flywheel), 75308304 (Hedge Trimmer Air Filter Cover), 75306039 (Kmart Line Trimmer Handle Assembly), 75308322 (Line Trimmer Clutch Cover Assembly), 731101695 (Line Trimmer Cover), 75308354 (Line Trimmer Debris Shield), 75308690 (Line Trimmer Drive Shaft Coupler), 75308060 (Line Trimmer Engine Cover), 75308325 (Line Trimmer Fuel Tank Assembly), 72104466 (Line Trimmer O-Ring), 72104509 (Line Trimmer O-Ring), 75306861 (Line Trimmer Throttle Trigger), 73110184A (MTD Line Trimmer Carburetor Spacer), 71006284 (Screw), 75308053 (Line Trimmer Carburetor Intake Boot Assembly), 75308324 (Line Trimmer Muffler), 73108920A9 (Line Trimmer Oil Plug), 75308355 (Line Trimmer String Cut-Off Blade), 75112833 (MTD Line Trimmer Air Filter), 731095821 (MTD Line Trimmer Bump Feed Knob), 75308204 (Line Trimmer Oil Fill Tube Assembly), 75308689 (Line Trimmer Cutting Head Assembly), 73108926 (MTD Line Trimmer Handlebar Clamp), 75304282 (Line Trimmer Guard Mounting Screw), 75306790 (Throttle Housing Assembly), 75305267 (Kmart Line Trimmer Flexible Drive Shaft), 791182057 (Screw).
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Parts in this group on 41FDZ46C799: 94605123 (Lawn Mower Cable), 79500233 (Strap), 73108433C5 (THROTTLE TRIGGER LOCK-OUT), 75306040 (Kmart Lawn & Garden Equipment Bolt).
Door and drum seals
Symptom: A door or drum seal that has lost its grip, letting water or conditioned air escape past it.
Check: Inspect the seal for tears, flattening, or gaps, and check it against your model's part number before ordering.
Parts in this group on 41FDZ46C799: 72104508 (Line Trimmer Muffler Gasket).
Before you buy
Match 41FDZ46C799 exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.
How to confirm this is your model
Check inside a door opening, on a back or side panel, or behind a removable panel or drawer for a label printed with the model and serial number. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.