Parts for 143394142 — Craftsman

We found 133 parts confirmed to fit the Craftsman 143394142.

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 143394142: 35734 (Craftsman Crankshaft), 35477A (Cylinder), 35733 (Mounting Flange), 32548B (Piston Pin), 31747 (Washer), 34515 (Piston), 32538B (Piston And Pin), 28987 (Ring), 28986 (Ring), 29313C (Exhaust Valve), 30963B (Generac Rod), 631937A (Lawn & Garden Equipment Nut), 37673 (NOZZLE LOW), 29315C (Valve), 36693 (Craftsman Lawn & Garden Equipment Engine Air Filter), 35395 (Spark Plug), 35067 (Lawn & Garden Equipment Engine Air Filter Collar), 35578 (Lawn & Garden Equipment Engine Dipstick), 35480 (Retainer), 35068 (Lawn & Garden Equipment Engine Air Cleaner Clamp), 36473A (Lawn & Garden Equipment Engine Muffler), 34516 (Generac Piston), 37484 (Tecumseh Lawn & Garden Equipment Engine Fuel Tank), 31744 (Tecumseh Seal), 32549B (Generac Piston Assembly), 34231 (Ground Wire), 28988 (Ring Set), 31787 (Washer), 35392 (Troybilt Lawn & Garden Equipment Engine Recoil Starter Plug), 35000A (Lawn & Garden Equipment Engine Recoil Starter Cup), 611213 (Lawn & Garden Equipment Engine Flywheel), 33734 (Craftsman Lawn & Garden Equipment Engine Breather Element), 26208 (Generac Seal), 36412 (Lawn & Garden Equipment Engine Recoil Starter Rope Retainer), 36474 (Lawn & Garden Equipment Engine Cylinder Head), 610961 (Generac Lawn & Garden Equipment Engine Flywheel Key), 31384A (Lauson Lawn & Garden Equipment Engine Carburetor Adapter), 32600A (Tecumseh Lawn & Garden Equipment Engine Oil Seal).

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 143394142: 640549 (Screw), 650807 (Screw), 33886 (Tube), 35168 (Bracket), 35393 (Lawn Mower Housing), 650492 (Tecumseh Screw), 35577A (Tecumseh Lawn & Garden Equipment Engine Dipstick Tube), 590687B (Tractor Accessories Lawn & Garden Equipment Engine Recoil Starter Housing), 35727 (Troybilt Lawn & Garden Equipment Engine Throttle Control Bracket), 36482 (Troybilt Compression Spring), 590620 (Tecumseh Engine Recoil Starter Spring Cover), 650128 (Screw), 35992 (Troybilt Lawn & Garden Equipment Engine Camshaft), 34080 (Craftsman Gas Chipper/Shredder/Vacuum Spacer).

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 143394142: 35177 (Furnace Clean-Out Plate Gasket), 631334A (Bowl Gasket), 590785 (Briggs & Statton Breather Gasket), 33735 (Troybilt Gasket), 33238E (Gasket), 34690A (Craftsman Lawn Equipment Engine Intake Manifold 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 143394142: 590618 (Pulley).

Interior lighting

Symptom: The interior light doesn't turn on when the door opens.

Check: Confirm power is reaching the socket, then check the door-activated light switch before assuming the bulb itself is at fault.

Parts in this group on 143394142: 632047A (Craftsman Lawn & Garden Equipment Engine Carburetor Primer Bulb).

Before you buy

Match 143394142 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.