Not all cores are eligible for credit. Details in overview below.
This Original Air Group reproduction part is the idler that mounts to the stock "dog-leg" bracket. It is used to tension the a/c belt for 1965-66 289 V8 engines. It was also used on early 1967 models that use a cast "dog-leg" idler with the part #C7ZA-2888-C stamped into it.