{"product_id":"dynamite-friction-631-27021r-disc-brake-rotor-rear-right","title":"Dynamite Friction 631-27021R Disc Brake Rotor - Rear Right","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 631-27021R) is engineered for reliable braking performance on Volvo S90 and V90 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 Volvo S90 and V90 vehicles\u003c\/li\u003e\n\u003cli\u003eSolid rotor design with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 12 mm and discard thickness of 10 mm\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized braking efficiency\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 15.6 mm diameter and 108 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 277 mm and height of 71 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis DFC Brake Rotor - Drilled and Slotted - Silver from Dynamite Friction is a solid disc brake rotor designed to meet the braking demands of Volvo S90 and V90 models. The rotor features a nominal thickness of 12 mm and a discard thickness of 10 mm, ensuring a clear service life indicator for replacement. The rotor's surface is both drilled and slotted, which helps to reduce brake fade by improving heat dissipation and allowing gases and debris to escape during braking.\u003c\/p\u003e\u003cp\u003eThe rotor's hat is finished in zinc silver, providing corrosion resistance, complemented by an overall rust-resistant coating to extend the rotor's durability. The directional surface type is engineered to optimize braking performance by channeling heat and debris away from the contact surface. With 5 bolt holes measuring 15.6 mm in diameter and a bolt circle diameter of 108 mm, this rotor fits securely on compatible Volvo models.\u003c\/p\u003e\u003ch2\u003eDFC Brake Rotor - Drilled and Slotted - Silver Product 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 for enhanced braking performance. This product line is designed to provide improved heat dissipation and debris removal compared to standard rotors, making it suitable for drivers seeking reliable stopping power under various driving conditions. The silver zinc finish and rust-resistant coating contribute to longer rotor life and consistent performance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade during extended or aggressive braking\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to maintain consistent brake performance\u003c\/li\u003e\n\u003cli\u003eHelps prevent glazing and buildup of brake dust on rotor surface\u003c\/li\u003e\n\u003cli\u003eProvides corrosion resistance to extend rotor lifespan\u003c\/li\u003e\n\u003cli\u003eEnsures proper fitment and secure mounting on Volvo S90 and V90 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Volvo S90 or V90 before installation\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard thickness to ensure safe replacement\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque on the 5 lug bolts with 15.6 mm diameter\u003c\/li\u003e\n\u003cli\u003eInspect brake pads for wear and replace if necessary during rotor installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer’s recommended break-in procedure for new rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-27021R rotor to meet industry standards for durability and performance. The rust-resistant coating and zinc silver hat finish provide added protection against corrosion. While specific warranty details are not provided, Dynamite Friction products typically adhere to quality control measures to ensure reliable operation on Volvo S90 and V90 vehicles.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794110939317,"sku":"HBHR-631-27021R","price":96.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63127021R_Fro.jpg?v=1774641331","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-27021r-disc-brake-rotor-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}