Is the Gates K060441 belt the only one you need if you're replacing the stock crank pulley w/ an underdrive pulley? I did a search but didn't get a definitive answer. Thanks.

 

you should go to the comptec website if you are planning to replace with the comptec pulley. there are 2 belts that will need to be replaced. one is the power steering belt, and the other is the a/c belt.

the part numbers are on their website.

b

 

When I had my UR pulley set installed, they needed two Gates belts. They are:

K040425
K060441

 

I believe the only belt you need is the K060441 for the stock crank pulley.

 

Since when does CT make underdrive pulleys

 

I'm fairly sure they don't.