Video Tech Minute: Why Replace Both Calipers When Just One Goes Bad? Are you ever doing a customer a favor when you just replace one caliper? Babcox Media’s Andrew Markel explains why changing both is better in this week’s Tech Minute. Advertisement ByTire Review Staff on March 18, 2019 Click Here to Read MoreAdvertisement Babcox Media’s Andrew Markel stresses the importance of replacing two brake calipers when one unit goes bad to avoid differences in friction coefficients on the different sides of the vehicle. (Sponsored by Auto Value and Bumper to Bumper.) Advertisement In this article:brake calipers, Tech Minute Click to comment Video: Video: How to Tell if It’s Safe to Repair a Damaged Tire Growing Together Center: Video: BKT Talks Choosing the Right ATV or UTV Tire Video: Video: The Sub-Categories of UHP Summer Tires & Market Trends Video: Video: Hard Brake Pedal Problems Advertisement WEBINARS Watch a webinar for free on-demand! PODCASTS Listen to the latest episode on "What's Treading". SUBSCRIBE Get the latest news in Tire Review World Tire Report.