Review on 🚗 Dorman 42533 Front Driver Side Windshield Wiper Arm: Perfect Fit for Chevrolet, GMC & Oldsmobile Models by Chris Quinto

male cone mount. Do not attempt to use this part on the previously mentioned models, you will get extremely poor performance and likely damage the factory tapered mounts. This is the second time I have had this problem ordering a left hand wiper arm online although the first experience was with a rock auto. I haven't found any online shop that even knows that their S10 wiper arms are not mechanically compatible with the S10 conical mounts. After that I will try to find a truck with spare parts.