I have more fluorosilicone fuel cap o-ring kits in stock and ready to ship! I do not supply tracking numbers anymore so that I can keep them nice and cheap at $13 a kit.

www.gallagheraviationllc.com/products <--- Order here

Don't know what to get? Snap a photo of the top and bottom of your fuel cap and email it to me at gallagheravaitionllc@gmail.com or text it to me at 1-833-425-5288.

I just received several hundred of the blue fluorosilicone o-rings for the Shaw 431 and 531 fuel caps yesterday so we are back in stock. If you are doing an annual inspection and your black nitrile o-rings need replaced, these are a must!

www.gallagheraviationllc.com/products <--- Order here

Hi James, following up to text a few days back on an O ring set for me main caps. Do you have these available?

Hi Chris,

Those are Shaw 431 fuel caps so you will need my Shaw 431/531 fluorosilicone fuel cap kit. One kit outfits one fuel cap. Go to www.gallagheraviationllc.com/products to order.

Thanks. Ordered 2 kits.

I just spent the morning assembling more Shaw 431/531 and Shaw 416/516 fluorosilicone fuel cap kits. These are the first products I ever started with my store. These are simple but extremely effective at helping prevent fuel contamination. The original fluorosilicone fuel cap kits that went on my Bonanza's Shaw 416 fuel caps are coming up on 5 years old and show no signs of wear. I've left N11GG on the ramp during down pours and there was zero water in the fuel tanks.

www.gallagheraviationllc.com/products <--- Order here

Don't know what to get? Snap a photo of the top and bottom of your fuel cap and email it to me at gallagheravaitionllc@gmail.com. You can also text the images to me at 1-833-425-5288

I am temporarily out of the Gabb fuel cap kits but I have plenty of the Shaw 416/516 and the Shaw 431/531 fuel cap kits. I talked to Bob Ripley at an ABS Service Clinic and he recommends replacing these every three years but I have had mine on for five years without an issue.

www.gallagheraviationllc.com/products <--- Order here

Don't know what to get? Snap a photo of the top and bottom of your fuel cap and email it to me at gallagheravaitionllc@gmail.com. You can also text the images to me at 1-833-425-5288

Updated pricing:

- Shaw 431/531 fuel cap kit - $14.00 each
o M25988/1-338 – big o-ring
o M25988/1-010 – small o-ring
o MS24665-298 – cotter pin

- Shaw 416/516 fuel cap kit - $13.00 each
o M25988/1-232 – big o-ring
o M25988/3-010 – small o-ring
o MS24665-132 – cotter pin

- Gabb fuel cap kit - $15.50 each
o M25988/1-339 – big o-ring
o M25988/1-110 – small o-ring
o MS24665-298 – cotter pin

- D'Shannon 15 Gallon Screw Type Fuel Cap Kit - $10.00 Each
o 2x o-ring replacements per kit

- D'Shannon 15/20 Gallon Flip Top Type Fuel Cap Kit - $11.00 Each
o 2x small o-ring replacements per kit
o 1x large o-ring replacement per kit

John your order is shipping today!

I received and now have in stock several hundred Shaw 431/531 fluorosilicone fuel cap kits for immediate shipment. Check them out at www.gallagheraviationllc.com/products.

I have several kits that shipped out yesterday and I have an excellent inventory of them too. We will be at Oshkosh with our O-ring kits at booth 2137 in Hangar B.

I have more kits shipping out tomorrow. Visit www.gallagheraviationllc.com/products to pick up this cost effective solution to help fuel contamination.

I have an excellent inventory of these fuel cap o-ring kits! Check them out and replace yours if you still have the black nitrile rings on your caps.

I shipped quote a few of these out today! If you need new fuel cap o-rings then these fluorosilicone kits are a great value!

I need a set by Wednesday for an A36. Is it possible if I get the details in am?