Parts for 316240320 — MTD
We found 41 parts confirmed to fit the MTD 316240320.
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.
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 316240320: 75306916 (MTD Tiller Air Cleaner Base), 73504246 (Craftsman End Plug), 75306792 (Ace Lawn & Garden Equipment Engine Muffler), 75306835 (Ace Plate), 75306841 (Ace Tiller Short Block), 71404106 (Clevis Pin), 73504278 (MTD Boom Insulator), 75306836 (MTD Cultivator Air Filter), 791182910 (Ace 9291 021 393), 75306839 (Ace Lead Wire), 75306846 (MTD Tiller Fuel Tank Kit), 75304070 (Lawn & Garden Equipment Pin), 791180288 (Sleeve Bolt), 75306840 (Ace Cultivator Ignition Coil), 75306831 (Ace Tiller Throttle Control Cable), 75305860 (Yard-Man Lawn & Garden Equipment Clutch Assembly), 75306174 (MTD Lawn & Garden Equipment O-Ring), 75306184 (Troybilt Lawn & Garden Equipment O-Ring), 75306847 (Spark Plug), 75306185 (Troy-Bilt Lawn and Garden Equipment O-Ring), 75306193 (Lawn & Garden Equipment Engine Spark Plug).
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 316240320: 75306838 (Ace Cultivator Screw), 75306817 (Ace Bracket), 75306837 (Ace Cultivator Air Filter Cover), 75306833 (Ace Cultivator Rear-Engine Cover), 75305940 (Ace Cultivator Throttle Control Bar Spring), 75306812 (Ace Cultivator Tube), 75306843 (Ace Housing), 75306810 (Ace Tiller Tine Shield), 71005401 (MTD Lawn & Garden Equipment Screw), 75306319 (Craftsman Upper Handle), 75306175 (Troybilt Line Trimmer Engine Flywheel), 1964 (Plain Tube), 75306189 (MTD Line Trimmer Carburetor Insulator Assembly), 75304062 (Push Cap), 791182612 (Ryobi Lawn & Garden Equipment Engine Fuel Tank Cap), 75306915 (Craftsman Tiller Recoil Starter Housing Assembly), 75306288 (MTD Line Trimmer Carburetor), 791181345 (Tiller Clutch Cover Screw).
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 316240320: 75306253 (Lawn & Garden Equipment Engine Carburetor Mount Gasket).
Drive system (belts, pulleys, motors)
Symptom: A drum or tub that won't turn, a burning-rubber smell, or a loud thump or squeal during a cycle.
Check: With power off, turn the drum or tub by hand -- resistance or grinding points to the motor or a bearing, and a cracked, glazed, or snapped belt is visible once the cabinet is open.
Parts in this group on 316240320: 75306063 (Ace Tiller Gear Case).
Before you buy
Match 316240320 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.
Other models with this exact parts list
Each model below is confirmed to share the identical compatible-parts list with this one.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.