{"product_id":"dynamite-friction-631-47069l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-47069L 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 631-47069L) is engineered for reliable braking performance on Chevrolet Trailblazer and Saab 9-7x vehicles. This vented 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 Chevrolet Trailblazer and Saab 9-7x models\u003c\/li\u003e\n\u003cli\u003eDirectional, slotted and drilled surface for improved brake cooling\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 325 mm and nominal thickness of 29 mm\u003c\/li\u003e\n\u003cli\u003e6 bolt holes with 13.3 mm diameter and 127 mm bolt circle diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots to optimize brake pad contact and heat dissipation. This product line is designed to provide consistent braking performance under demanding conditions, making it suitable for vehicles like the Chevrolet Trailblazer and Saab 9-7x that require dependable stopping power.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a nominal thickness of 29 mm and a discard thickness of 27.5 mm, ensuring a long service life before replacement is necessary. The rotor’s 325 mm outside diameter and 54.7 mm overall height are engineered to match OEM specifications for proper fitment. The vented design allows air to flow between the rotor surfaces, reducing the risk of brake fade during extended use. The rotor surface is directional with drilled holes and slots, which help evacuate gases and debris from the braking surface, improving pad bite and reducing noise. The zinc silver hat finish provides corrosion resistance, complemented by an overall rust-resistant coating to extend rotor durability. The rotor mounts with six 13.3 mm diameter bolt holes arranged on a 127 mm bolt circle diameter, matching the stud\/lug hole pattern of the specified vehicles.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement rotor for worn or warped rotors on Chevrolet Trailblazer and Saab 9-7x\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy braking\u003c\/li\u003e\n\u003cli\u003eHelps eliminate brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores braking performance compromised by rust or corrosion\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring vented, drilled, and slotted rotors for enhanced braking\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is compatible with your Chevrolet Trailblazer or Saab 9-7x by verifying the part number 631-47069L and matching bolt pattern specifications. Clean the hub surface before installation to prevent runout. Use proper torque specifications on the six lug bolts to secure the rotor. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-47069L rotor with attention to material quality and dimensional accuracy to meet OEM standards. The rust-resistant coating and zinc silver hat finish contribute to long-term durability. Warranty information is available through the manufacturer or authorized distributors.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51794128797877,"sku":"HBHR-631-47069L","price":137.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63147069L_Fro.jpg?v=1774641484","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-47069l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}