{"product_id":"powerstop-jbr791evc-disc-brake-rotor","title":"PowerStop JBR791EVC Disc Brake Rotor - Front","description":"\u003ch2\u003ePower Stop Front Genuine Geomet Coated Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front Genuine Geomet Coated Rotor (Part Number JBR791EVC) is engineered for reliable braking performance on Toyota 4Runner and Tacoma models. This vented disc brake rotor features a rust-resistant Geomet coating to extend rotor life and maintain consistent stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota 4Runner and Tacoma front brake systems\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eRust resistant Geomet coating for corrosion protection\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.87 inches (22.10 mm) with a discard thickness of 0.79 inches (20.00 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.80 inches (70.70 mm) and outside diameter of 11.70 inches (297.00 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 5.50 inches (139.70 mm) with 6 stud\/lug holes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Power Stop - Front Genuine Geomet Coated Rotor\u003c\/h2\u003e\u003cp\u003eThe Power Stop - Front Genuine Geomet Coated Rotor line focuses on providing rotors with a durable Geomet coating that resists rust and corrosion. This coating helps maintain rotor integrity and appearance over time, especially in environments prone to moisture and road salt. The vented rotor design enhances heat dissipation, reducing the risk of brake fade during extended use. This product line is designed to meet or exceed OEM specifications for Toyota 4Runner and Tacoma front brake applications.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented to improve airflow and cooling during braking, which helps maintain consistent brake performance. The nominal thickness of 0.87 inches (22.10 mm) ensures sufficient material for durability, while the discard thickness of 0.79 inches (20.00 mm) indicates when the rotor should be replaced. The rotor measures 11.70 inches (297.00 mm) in outside diameter and has an overall height of 2.80 inches (70.70 mm). It features a mounting bolt hole circle diameter of 5.50 inches (139.70 mm) and includes 6 stud\/lug holes, matching the factory specifications for Toyota 4Runner and Tacoma front brakes.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped front rotors on Toyota 4Runner and Tacoma\u003c\/li\u003e\n\u003cli\u003eAddresses brake noise and vibration caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eHelps restore proper braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003ePrevents rust and corrosion-related rotor damage in humid or salty environments\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during heavy use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the discard thickness of 0.79 inches before installation. Clean the rotor surface to remove any protective coating residue before mounting. Use proper torque specifications for the 6 lug nuts to avoid rotor warping. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Verify compatibility with Toyota 4Runner and Tacoma front brake assemblies prior to installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePower Stop rotors are manufactured to meet OEM standards for fit, form, and function. The Geomet coating provides enhanced corrosion resistance to extend rotor life. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":43592961753269,"sku":"BHKQ-JBR791EVC","price":59.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_JBR791EVC_Fro.jpg?v=1774635415","url":"https:\/\/www.partcatalog.com\/products\/powerstop-jbr791evc-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}