{"product_id":"dynamite-friction-631-76123l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-76123L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76123L) is engineered for Toyota 4Runner and Tacoma models. Designed to enhance braking performance, this vented disc brake rotor features a directional, drilled, and slotted surface for improved heat dissipation and consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota 4Runner and Tacoma vehicles\u003c\/li\u003e\n\u003cli\u003eDirectional drilled and slotted surface for enhanced brake cooling\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 21.8 mm with a discard thickness of 20 mm\u003c\/li\u003e\n\u003cli\u003e6 bolt holes with a bolt circle diameter of 139.7 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 318.5 mm and height of 70.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the DFC Brake Rotor - Drilled and Slotted - Silver Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce gas buildup during braking. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life in various driving conditions. This product line is designed to meet the demands of Toyota 4Runner and Tacoma drivers seeking reliable, vented rotors with directional braking surfaces.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 21.8 mm and a discard thickness of 20 mm, ensuring safe replacement intervals. The rotor is vented to allow airflow between the rotor faces, which helps dissipate heat and reduce brake fade during heavy use. The surface is both drilled and slotted, which aids in removing brake dust and gases, improving overall braking efficiency. The rotor hat is finished with a zinc silver coating to resist rust and corrosion, maintaining structural integrity over time. With six bolt holes and a bolt circle diameter of 139.7 mm, this rotor fits securely on compatible Toyota models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eImproves braking performance on Toyota 4Runner and Tacoma vehicles\u003c\/li\u003e\n\u003cli\u003eReduces brake fade during extended or heavy braking\u003c\/li\u003e\n\u003cli\u003eHelps prevent rotor warping caused by excessive heat\u003c\/li\u003e\n\u003cli\u003eMinimizes rust and corrosion on rotor hats for longer service life\u003c\/li\u003e\n\u003cli\u003eEnhances brake pad bite and reduces gas buildup with drilled and slotted design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor surface is clean and free of any protective coatings before installation. Verify that the rotor thickness is above the discard thickness of 20 mm to maintain safety standards. Properly torque the six lug nuts to the manufacturer’s specifications for secure fitment. This rotor is directional; install with the correct orientation to maximize performance benefits. It is recommended to inspect brake pads and hardware during rotor replacement for optimal braking system function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet or exceed OEM specifications for Toyota 4Runner and Tacoma models. The rust-resistant zinc silver finish on the rotor hat helps maintain durability in various environments. While no specific warranty information is provided, Dynamite Friction products are engineered for consistent performance and reliability in automotive braking applications.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51726975664309,"sku":"HBHR-631-76123L","price":96.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63176123L_Fro.jpg?v=1774640279","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-76123l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}