Find the right part faster
Multiple models matched. Select your model to confirm fit.

Plug,hole,vent

Guard, water 17.5 inch coil

Cover, duct

Plug,seal 2-3/8 inch hole black

Plug,seal 7/8 inch hole black

Plug,vent hole

Plastic drain pan bottom plug

Glass Observation Cover

Boot,capacitor,rubber

Cover gasket

Cover,convenience outlet w/gaskets

Cap,seal,knurled 7/1
Finding the right cap, lid, or cover part for your Coleman furnace is crucial to maintaining its efficiency and safety. Repair Clinic offers a wide selection of genuine OEM replacement parts to ensure your furnace operates reliably. Whether you're addressing issues like a noisy furnace or one that struggles to heat your home, having quality replacement parts on hand can make a significant difference. Our inventory includes control board box covers, duct covers, and more, built specifically for Coleman models. Trust in Repair Clinic to provide durable solutions and support your DIY repair efforts, backed by expert advice and resources. For other furnace brands, browse our Coleman Furnace Parts and Coleman Furnace Parts pages.
Ensure your Coleman furnace is running smoothly with our selection of cap, lid, and cover parts, available for same-day shipping. Whether you need a control board box cover or a plug seal, Repair Clinic has you covered. Order by 9:00 PM ET, and we'll ship your parts the same day, helping you resolve issues like furnace noise or a blower motor that runs continuously. With genuine OEM parts, you can swiftly tackle common problems such as heating inefficiencies or operational disturbances. Our extensive inventory and fast shipping mean you won't have to wait long to get your furnace back in top form. Trust Repair Clinic to supply the quality parts you need, when you need them, to maintain your Coleman furnace's performance. For more comprehensive HVAC parts, visit our Heating & Cooling Parts page.


Finding the right Coleman furnace caps, lids, and covers has never been easier with Repair Clinic's user-friendly online platform. Whether you need a control board box cover or a duct cover, you can locate the required part using the model or part number quickly. Enjoy peace of mind with our No-Hassle 365-Day Returns policy, which allows you to return any uninstalled part for any reason within a year of purchase. Plus, take advantage of our Price Match Guarantee to ensure you receive the best value on all genuine OEM replacement parts. Order by 9:00 p.m. For same-day shipping and get your furnace running smoothly again. For broader searches, visit our replacement parts page to browse a vast selection of HVAC parts.
On Coleman furnaces, look for the model number on the blower compartment door or inside the front access panel. The identification plate may also be near the gas valve, so switch off power and remove the appropriate panel if needed, following the unit's safety instructions. Copy the complete model number exactly, including letters and numbers, because similar Coleman furnace models can use different parts. Type it into the model number lookup, and the catalog will narrow to parts made for your entire unit, not just one part. That model-specific match cuts through long results and helps you order confidently without sorting through incompatible options.

The right online resources take the guesswork out of a Coleman Furnace repair. Repair Clinic's diagnostic articles, part testing videos, exploded-view diagrams, and step-by-step written repair guides walk owners and technicians through each stage from symptom identification to final reassembly. Look up your model number to confirm the correct OEM part before you order.

A furnace that fails to ignite can leave your home in the cold. Common issues include a faulty igniter, malfunctioning flame sensor, or a defective draft inducer fan motor. Replacing furnace filters and cleaning furnace parts can help prevent these problems.

Learn why your furnace isn't working by understanding its ignition sequence and identifying common faulty parts like the igniter, flame sensor, or control board. This article provides practical repair tips and insights into each part's role in the heating process.

A gas furnace that starts and then stops unexpectedly can be frustrating, especially during cold weather. This article explains five common causes, including issues with the flame sensor, pressure switch, control board, draft inducer fan motor, or air flow. Learn how each cause may impact your furnace's operation and get tips to resolve the problem.