2008 Tundra secondary air injection valve

I have a 2008 Tundra 5.7,I'm getting a code P2441 (Secondary air injection valve stuck bank 2) I'm trying to avoid paying over $300 bucks for a OEM valve. Has anyone used A Dorman valve, they're about half the price of the OEM part. TIA

 

There is a reason the Dorman is half the price it will fail again. The valves have a poor design it is a reed design. I have had my SAIS fail twice. The first time at 138k miles which pumps and valves were replaced and a software upgrade that causes the pumps to turn on to blow air through the valves when you turn off the engine. System failed again at 250k miles at this t8me I installed the Hewitt Gen 2 bypass kit truck now has 270k miles and no problems with the SAIS

 

I second the Hewitt bypass