Question 1

Which specific models does this fit?

Accepted Answer

All sealing rings are model specific. We would like to assist you. If there are any questions, do not hesitate to contact our Customer Service Department M-F 8-4:15 CT by phone (1-800-877-0441) or e-mail (contact1@gopresto.com). We are here to help.

Question 2

What is the outside sealing ring measurement? (easiest way to determine if it will fit/work)  I need 8.5 inch

Accepted Answer

The outside measurement is 8.5 inches. So this should fit!

Question 3

Which sealing ring will fit the 21 quart presto cooker

Accepted Answer

don't know about 21 quart but if you go to presto pressure cooker site should show parts for it I think ,the one I ordered was for a 3-4 quart cooker .should have enough info on the site if you have enough information as to the size or model number

Question 4

I have model #A403A.  The ring is bigger than the old ring, does anyone else have this problem?

Accepted Answer

The 09909 Presto™ sealing ring will fit your A403A model canner. If you have had difficulty installing a new sealing ring in the cover of your cooker, or you believe it is the incorrect one for the cooker you have, PLEASE READ CAREFULLY.  It is normalSealing ring numbers that are 09901, 09907, and 09909.  The sealing ring is designed to fit into the groove in a flat horizontal manner.  The groove into which the ring fits should be thoroughly scoured with a stiff brush or steel wool.  This is to be certain there are no bits of old sealing ring or other foreign material of any kind lodged in the groove which could interfere with proper installation of the new ring.  In one spot, put the sealing ring in the groove.  Hold that part with one hand.  With the opposite hand, push the sealing ring in and down to compress the sealing ring into place.  You may have to go around twice compressing the sealing ring in.   for a sealing ring to seem to be 1½ to 2 inches too large.  This seemingly excess sealing ring can be worked into the cover.  If you have any questions, please contact Presto Customer Service Monday-Friday 8:00am - 4:15pm Central Time by phone 1-800-877-0441 or e-mail contact1@gopresto.com.

ASIN	B000K7XHCG
Best Sellers Rank	#1,574,242 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,276 in Pressure Cooker Parts & Accessories
Brand	Presto
Brand Name	Presto
Capacity	3.79 liters
Color	A
Control Method	Touch
Controller Type	Mechanical knob
Customer Reviews	4.1 out of 5 stars 788 Reviews
Finish Type	Black
Global Trade Identification Number	00075741099095
Included Components	Presto Pressure Cooker Sealing Ring/Automatic Air Vent Pack
Item Dimensions D x W x H	6"D x 9"W x 2"H
Item Type Name	Presto Pressure Cooker Sealing Ring/Automatic Air Vent Pack (3 - 4 Quart)
Item Weight	16 ounces
Manufacturer	Presto
Material	Aluminum
Model Number	9909
Number of Items	1
Operation Mode	Automatic
Part Number	9909
Product Dimensions	6"D x 9"W x 2"H
UPC	807032954581 885359612230 806294972128 808112595632 785934116330 115970808065 798527087627 759284050323 168141281822 809188510796 075741099095 785934150662 784331625193 182682341258 132017562285 809387606481 803983121379
Unit Count	1 Count
Warranty Description	Warranty

Presto Pressure Cooker Sealing Ring/Automatic Air Vent Pack (3 - 4 Quart) (09909)

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