Timer HK25SK004

Brand: Carrier · Appliance: Air Conditioner · Fits: 17 models

HK25SK004 is a Carrier replacement part (timer) for air conditioners. Our fitment data lists 17 models that use it.

When to replace this part

Controls, timers and wiring

Symptom: A cycle that doesn't advance, an unresponsive display, or the unit not starting at all.

Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.

Models that use this part

Other parts for model 51CVC212300B

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Splash Guard 51CM501302
• Air Conditioner Blower Wheel 51CV500084
• COMPRESSOR (51CME012301K) (51CME012311K) P033-1321
• Escutcheon Assembly 51CV400191
• Heater Assembly 51CV400024
• OVERLOAD (51CVB212300B) HN680004
• SECONDARY LIMIT SWITCH HH19ZH160
• SILL BRACKET ASSEMBLY 51CM401211

Reference price and where to compare

We have no reference price on file for this part. RepairKitHub does not sell parts directly.

Compare HK25SK004 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool