The High Temp Lubricant Tube is an OEM part for Frigidaire appliances, specifically designed to withstand and operate under high temperature conditions. This lubricant is essential for the proper maintenance and functionality of various Frigidaire appliances, offering protection against heat and friction.  Symptoms of needing a new High Temp Lubricant Tube include: Increased noise during appliance operation Reduced efficiency or performance of the appliance Harder movement of parts that should glide smoothly This OEM Frigidaire part is also compatible with Electrolux, Gibson, Kelvinator and some Kenmore models.Part Number 5303307893 (AP2147006) replaces 5300015141, 632967, PS465181, Q000015141, Q15141.