Parts for 12ABC32J799 — MTD

We found 33 parts confirmed to fit the MTD 12ABC32J799.

Compatibility table

All 33 confirmed parts, ordered so parts that fit fewer models (more specific to this appliance) appear first.
Part #PartAlso fitsReference price
94605121Lawn Mower Cable2 models— · Amazon
72004123CLawn Mower Wing Knob and Nut2 models$7.47 · Amazon
91104190BLawn Mower Axle, Front4 models$69.03 · Amazon
73109922Lawn Mower Drive Control Bar4 models$14.63 · Amazon
91807000Lawn Mower Transmission Assembly4 models$173.24 · Amazon
93405044Lawn Mower Wheel4 models$54.32 · Amazon
94605121AMTD Lawn Mower Drive Control Cable4 models$39.16 · Amazon
94904841BTube5 models$54.64 · Amazon
777D19338Decal #46 models$5.91 · Amazon
93110685Lawn Mower Control Housing6 models$63.54 · Amazon
749050840637Lawn Mower Handle, Upper6 models$18.21 · Amazon
777S32652Lawn Mower Label6 models$32.62 · Amazon
74805047Lawn Mower Spacer6 models$10.91 · Amazon
777D19336Decal7 models$4.94 · Amazon
747063070637Lawn Mower Bail Control Bar7 models$30.49 · Amazon
73110307Lawn Mower Deck Front Cover8 models$60.69 · Amazon
73205150ALawn Mower Extension Spring8 models$7.77 · Amazon
73107795Cover10 models$7.74 · Amazon
74706137FRAME-GRASSB10 models$54.04 · Amazon
74706137AFRAME-GRASSB10 models$54.04 · Amazon
74705362ALawn Mower Grass Bag Frame10 models$54.04 · Amazon
72005028Lawn Mower Handle Knob10 models$7.77 · Amazon
71005425ALawn Mower Screw10 models$3.00 · Amazon
74705362A0637Lawn Mower Grass Bag Frame12 models$54.04 · Amazon
74706137A4044Lawn Mower Grass Bag Frame Assembly13 models$54.04 · Amazon
94605105AMTD Lawn Mower Zone Control Cable36 models$53.42 · Amazon
91704852Gear-spur 10t38 models$7.08 · Amazon
73108175Lawn Mower Transmission Cover38 models$26.97 · Amazon
7470710ALawn Mower Discharge Chute Hinge Rod70 models$5.71 · Amazon
71004998MTD Lawn Tractor Screw72 models$10.09 · Amazon
73107203MTD Lawn Mower Rear Skirt236 models$18.18 · Amazon
73107486MTD Lawn Mower Side Chute Deflector244 models$28.19 · Amazon
9420741ACraftsman Troybilt Lawn Mower 21-in Deck Mulching Blade329 models$32.32 · Amazon

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 12ABC32J799: 94605121 (Lawn Mower Cable), 73109922 (Lawn Mower Drive Control Bar), 91807000 (Lawn Mower Transmission Assembly), 93405044 (Lawn Mower Wheel), 94605121A (MTD Lawn Mower Drive Control Cable), 777D19338 (Decal #4), 777S32652 (Lawn Mower Label), 777D19336 (Decal), 747063070637 (Lawn Mower Bail Control Bar), 74706137 (FRAME-GRASSB), 74706137A (FRAME-GRASSB), 74705362A (Lawn Mower Grass Bag Frame), 74705362A0637 (Lawn Mower Grass Bag Frame), 74706137A4044 (Lawn Mower Grass Bag Frame Assembly), 94605105A (MTD Lawn Mower Zone Control Cable), 91704852 (Gear-spur 10t), 73107203 (MTD Lawn Mower Rear Skirt), 73107486 (MTD Lawn Mower Side Chute Deflector), 9420741A (Craftsman Troybilt Lawn Mower 21-in Deck Mulching Blade).

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 12ABC32J799: 72004123C (Lawn Mower Wing Knob and Nut), 91104190B (Lawn Mower Axle, Front), 94904841B (Tube), 93110685 (Lawn Mower Control Housing), 749050840637 (Lawn Mower Handle, Upper), 74805047 (Lawn Mower Spacer), 73110307 (Lawn Mower Deck Front Cover), 73205150A (Lawn Mower Extension Spring), 73107795 (Cover), 72005028 (Lawn Mower Handle Knob), 71005425A (Lawn Mower Screw), 73108175 (Lawn Mower Transmission Cover), 7470710A (Lawn Mower Discharge Chute Hinge Rod), 71004998 (MTD Lawn Tractor Screw).

Before you buy

Match 12ABC32J799 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.