Carburetor Idle Mixture Screw - 10 x 32 X 1.311" 16-122

They worked really good.

These screws were ordered to replace the air mixture screws in a Rochester 4GC carburetor due to one of the original screws being broken off. The springs were too short for my application, but put the original springs on and they worked perfectly! Thanks for having the parts I needed!!

Mikes parts are always top notch with fast shipping.

Hey, got the mixture screws sooner than expected and they fixed the idling problem. Thanks for the great photos on your site which enabled me to match up the replacements with what was in there.

Mike has had all the parts I need to rebuild my 2GC.This is a very helpful website, easy to use and Mike is there for your questions.

The screws were a perfect match for what I needed to replace. The springs seemed lighter and shorter than the originals however. There was no indication the new springs wouldn't have worked, but I ended up using the original springs since they were in good shape. Thanks again!