Parts for CL20006 — InSinkErator Dishwasher

We found 14 parts confirmed to fit the InSinkErator Dishwasher CL20006.

Compatibility table

All 14 confirmed parts, ordered so parts that fit fewer models (more specific to this appliance) appear first.
Part #PartAlso fitsReference price
51225GEAR PINIONThis model only$28.99 · Amazon
51162Shock mt spacer2 models$2.50 · Amazon
51186KICKBOARD INSULATION (NOT SHOWN)5 models— · Amazon
51110THERMOSTAT-LIMITER5 models— · Amazon
51102CLAMP-HOSE (1" DIA.)8 models— · Amazon
51544Casing Front9 models$183.90 · Amazon
51187Chain9 models$27.14 · Amazon
51334Special Screw9 models$7.83 · Amazon
51534CLIP-ARM GUARD (4) (FRONT AND REAR LOCATIONS)10 models— · Amazon
51409PLATE-SUPPORT (MEMBRANE)15 models— · Amazon
51075Aux Mnfld 7/20 models$223.95 · Amazon
51146Hydro-Gear Hfhcs 1/4-2020 models$26.48 · Amazon
51120Lt Door Assy26 models$48.00 · Amazon
51274WASHER (2)26 models— · 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 CL2000-6: 51225 (GEAR PINION), 51186 (KICKBOARD INSULATION (NOT SHOWN)), 51102 (CLAMP-HOSE (1" DIA.)), 51544 (Casing Front), 51187 (Chain), 51075 (Aux Mnfld 7/), 51146 (Hydro-Gear Hfhcs 1/4-20), 51120 (Lt Door Assy), 51274 (WASHER (2)).

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 CL2000-6: 51162 (Shock mt spacer), 51334 (Special Screw), 51534 (CLIP-ARM GUARD (4) (FRONT AND REAR LOCATIONS)), 51409 (PLATE-SUPPORT (MEMBRANE)).

Heat control (thermostats, fuses, heating element)

Symptom: Dishes don't dry at the end of the cycle, or a heated-dry setting doesn't seem to do anything.

Check: With the dishwasher unplugged, check continuity across the heating element or thermostat with a multimeter -- no continuity means it has failed.

Parts in this group on CL2000-6: 51110 (THERMOSTAT-LIMITER).

Before you buy

Match CL20006 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

On most dishwashers, the model and serial plate sits on the edge of the door or the tub rim. 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.

Neighbouring InSinkErator Dishwasher models

These model numbers sort next to this one in the catalog and are usually the same product family.

Still not sure?

Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.