Idler and Tensioner Pulleys Ram 6.7
I am servicing my truck by replacing the belt at 80K, but also want to replace the idler pulley and the tensioner in my 2013 6.7 Cummins Ram. The tensioner choices are Cummins part for $125, Or a Gate...
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Had an idler pulley on my Duramax let go and went threw the radiator at 120,000 miles. Expensive! Then I find out that GM suggests replacing them all at 100,000 miles. I sure wouldn’t wait for 200,000.
