{"product_id":"powerstop-jbr1934xpr-disc-brake-rotor-set-front","title":"PowerStop JBR1934XPR Disc Brake Rotor Set - Front","description":"\u003ch2\u003eFront Drilled and Slotted Brake Rotor Upgrade\u003c\/h2\u003e\u003cp\u003ePowerStop front brake rotors are built for drivers who want a direct OE-fit replacement with added cooling and surface-cleaning performance. This drilled and slotted rotor set is made for 2021-2025 Hyundai Sonata and 2021-2025 Kia K5 front applications, with zinc plating to help resist rust and corrosion.\u003c\/p\u003e\u003cp\u003ePart number JBR1934XPR is engineered as a bolt-on upgrade for the front axle, using a vented full-cast rotor design with a performance surface finish. The result is a rotor package focused on heat management, consistent friction contact, and long-term durability in everyday and demanding driving.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2021-2025 Hyundai Sonata, front\u003c\/li\u003e\n\u003cli\u003eFits 2021-2025 Kia K5, front\u003c\/li\u003e\n\u003cli\u003eDrilled and slotted surface helps move away gas, dust, and moisture\u003c\/li\u003e\n\u003cli\u003eSilver zinc dichromate plating adds rust and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eVented full-cast construction for front brake use\u003c\/li\u003e\n\u003cli\u003eDirect OE fit with no special modifications required\u003c\/li\u003e\n\u003cli\u003e5-lug pattern with 114.30 mm \/ 4.50 in bolt circle\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.57 in \/ 13.60 in; nominal thickness: 1.19 in \/ 30.10 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003ePower Stop’s drilled, slotted, and zinc-plated rotor line is focused on improving brake cooling and maintaining a cleaner rotor surface under repeated stops. On this application, JBR1934XPR uses rounded slots to sweep away debris and moisture while cross-drilled holes support heat dissipation during higher-load braking. The zinc dichromate coating helps protect the rotor from surface rust, which is especially useful for vehicles exposed to wet or salted roads.\u003c\/p\u003e\u003cp\u003eThis part cross-references Hyundai\/Kia OE number 51712-L1700 for the same application. If you are searching for a front drilled slotted brake rotor for Hyundai Sonata or Kia K5, JBR1934XPR is the direct-fit option to compare.\u003c\/p\u003e\u003ch2\u003eCommon Brake Issues This Rotor Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade during repeated stops or higher-temperature driving\u003c\/li\u003e\n\u003cli\u003eSurface rust buildup on exposed rotor faces\u003c\/li\u003e\n\u003cli\u003eDust and moisture accumulation on the braking surface\u003c\/li\u003e\n\u003cli\u003eUneven friction contact caused by contaminated rotor faces\u003c\/li\u003e\n\u003cli\u003eReduced braking consistency from worn front rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall on the front axle only for the listed Hyundai Sonata and Kia K5 applications. Verify rotor dimensions, hub fitment, and bolt pattern before installation. Because this is a direct OE-fit rotor set, no special modifications are required when used on the confirmed applications. Always inspect pads, calipers, and hub surfaces during brake service to ensure proper rotor seating and braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures this rotor set with performance-grade construction, vented design, and rust-resistant zinc plating to support consistent service life and dependable braking performance. JBR1934XPR is built to match the confirmed OE application and dimensional requirements for the listed vehicles.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":52999998701749,"sku":"BHKQ-JBR1934XPR","price":223.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_JBR1934XPR_Fro.jpg?v=1787207837","url":"https:\/\/www.partcatalog.com\/products\/powerstop-jbr1934xpr-disc-brake-rotor-set-front","provider":"PartCatalog","version":"1.0","type":"link"}