{"product_id":"dynamite-friction-631-72054l-disc-brake-rotor-rear-left","title":"Dynamite Friction 631-72054L Disc Brake Rotor - Rear 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 631-72054L) is engineered for reliable braking performance on Mitsubishi Montero and Montero Sport models. This solid disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mitsubishi Montero and Montero Sport\u003c\/li\u003e\n\u003cli\u003ePart Number: 631-72054L\u003c\/li\u003e\n\u003cli\u003eSolid disc rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 18 mm; discard thickness: 16.4 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 84.2 mm; outside diameter: 315 mm\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003e6 bolt holes with 139.7 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on 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 heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life. This product line is designed to meet the demands of drivers who require consistent braking performance under various driving conditions, specifically tailored for vehicles like the Mitsubishi Montero and Montero Sport.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis rotor is a solid type with a nominal thickness of 18 mm and a discard thickness of 16.4 mm, ensuring a clear maintenance threshold. The rotor’s outside diameter measures 315 mm, with an overall height of 84.2 mm. It features a directional surface pattern combining drilled holes and slots to aid in heat dissipation and debris removal, which helps maintain braking efficiency. The rotor hat is finished in zinc silver, providing rust resistance, and the rotor includes six bolt holes with a 139.7 mm bolt circle diameter, matching the stud\/lug hole pattern of the specified Mitsubishi models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for worn or warped brake rotors on Mitsubishi Montero and Montero Sport\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eSlotted and drilled design helps remove brake dust and gases for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eRust-resistant coating extends rotor lifespan in corrosive environments\u003c\/li\u003e\n\u003cli\u003eDirectional surface optimizes braking performance and pad wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed with the directional surface facing the correct rotation direction as indicated by the vehicle manufacturer. Verify that the rotor thickness is above the discard thickness of 16.4 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Use proper torque specifications for the 6 bolt holes to secure the rotor firmly to the hub.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet OEM specifications for fit and function on Mitsubishi Montero and Montero Sport vehicles. The rust-resistant zinc silver coating and precise machining contribute to durability and consistent braking performance. Warranty information is not specified for this part number 631-72054L; please consult the manufacturer or distributor for details.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51810613919925,"sku":"HBHR-631-72054L","price":121.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63172054L_Fro.jpg?v=1774642990","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-72054l-disc-brake-rotor-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}