A True 851111 Capillary Tube routes the movement of refrigerant to maintain stable cooling performance across a range of cold-side units.
The True 851111 Capillary Tube supports refrigerant expansion and heat exchange within the refrigeration system. Its role within the system helps support refrigeration control and proper equipment operation.
The True 851111 Capillary Tube might be wearing out if the unit is not cooling or working or the compressor is not pumping. Users may observe a damaged, stopped-up, restricted or corroded tube, freezer icing or an evaporator leak, which might be remedied by installing a real OEM part to support proper operation.
We provide same-day shipping on all in-stock real OEM parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. With our extensive system of fulfillment centers, we keep delivery as fast as possible.
View shipping details on your real OEM replacement parts by visiting our Track My Order page and submitting your order number or purchase order (PO) number with your zip code. Since updates are easily accessible, you'll be confident that your shipment is progressing.
Yes! Parts Town offers a wide range of customer support for real OEM parts 8 AM to 9 PM ET Monday—Friday through chat, email, phone and more. Check our Contact Us page to see all the ways to reach us—we'll get back to you as soon as possible.
Absolutely! Customers are able to return most new, unopened real OEM parts within 90 days of delivery, so go to our Returns page for more information on the policy. If the part has already been installed and no longer works, please fill out the form in the Defective Parts & Warranty Inquiries section.