Moeller Fuel Tank Four-Way Valve (1/4", Brass)

Works great on my 71 Chevy k20. 3 gas tanks is nice!

Although I was only installing one aux fuel tank I ordered this 4-way valve because I am familiar with it as installed in a classic airplane and wanted to examine the modern production version. It has a delrin/plastic cone inside that directs the fuel toward the selected inlet-port and directs fuel outward thru the bottom port. It has a distinctive “click” detent which is both audible and felt when making the selection. It does not leak and is well constructed as I had hoped. I plan to also recommend it to my airplane buddies since I’ve now found an excellent replacement which mimics the out-of-production (but same mfr’r) aircraft part. The only difference I can observe is the delrin part versus the original aircraft-designed brass internal cone. This is actually an improvement because it will better resist “seizing” or “galling” when internal lubrication is exhausted. I recommend this valve.

There seems to be some discrepancy about switch positions on this "4-way" valve. I suspect that comes from Moeller using different suppliers. The one I received has four handle positions: one for each of three inputs plus mine also has an OFF position where no tank is selected. Furthermore, all switch positions have a "click" function that makes it easy to tell when you have the handle in the correct position for that tank or the off position. The outlet is at the bottom or back depending on how you look at it; in any case, the outlet is in-line with the valve shaft. The one I have has Moeller part number 33304-10 and was made by the Anderson Brass Co. The valve does seem to be well made and has a quality feel that gives me confidence that it will last a long time.

Replaced fuel tank selector valve on 1968 GMC truck with 3 tanks. Works great so far!

Well made and perfect for my project. Would recommend to others. Can be used anywhere gas needs to be shut off or redirected.

I put 3 6 gal fuel tank on my deck boat and it work fantastic

As advertised, packed well. It's a quality part that so far is working perfectly.

The valve is great because it gives you a very audible click for the different "outlets".After install, main fuel line developed a crack (while on the ocean).I was able to switch to a different fuel tank (with new hoses) and was able to make it back in (without having to call SeaTow!)Product paid for itself to be sure!