Presto 23 Quart Pressure Canner Replacement Parts For Model 0178107

Hello Kathy, Thank you for the question. If the pressure cooker is not building up pressure, it is normally because of a lid that hasn't been closed properly or not holding a good seal. If you don't have an airtight seal, steam may escape through the side vents and not build enough to create high-pressure cooking. If the lid is being used properly, the seal will need to be replaced. If you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

Hello Sean, thank you for your question. We have researched the model you have provided, and part number 09985 is the correct part for your unit. If you need help placing an order, our customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

Hello Lisa, thank you for your question. We have researched the model you have provided, and part number 09978 is the correct part for your unit. If you need help placing an order, our customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

Hello Pam, Thank you for your inquiry. We have researched the model number that you have provided and it is not recommended as steam and moisture can get inside the gauge and damage it. We hope this helps and if you need a part in the future and need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!

Hello Jerry, thank you for your inquiry. We found a testimonial from a previous customer that should prove helpful. " Old vent pipe nut was corroded. Locked lid with vent pipe in vise. Removed nut ( the hardest part) with adjustable wrench. Chose not to use WD-40. Replaced part." If you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you.