{"product_id":"centric-320-33137h-disc-brake-rotor","title":"Centric 320.33137H Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric GCX Elemental Protection Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotors - Full Coating, High Carbon Content offer reliable braking performance for select Audi and Porsche models. Designed with a fully coated surface and vented construction, these rotors provide durability and consistent heat dissipation for enhanced braking stability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 320.33137H\u003c\/li\u003e\n\u003cli\u003eFully coated disc and hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eHigh carbon content for improved wear and thermal performance\u003c\/li\u003e\n\u003cli\u003eVented rotor design with pillar-style vanes for efficient cooling\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting for better rotor alignment and reduced noise\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Audi and Porsche models including A4, A5, A6, A7, A8, Macan, Q5, Q7, and S series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: Centric GCX Elemental Protection\u003c\/h2\u003e\u003cp\u003eThe Centric GCX Elemental Protection Disc Brake Rotors - Full Coating, High Carbon Content line focuses on providing rotors with a full protective coating to resist rust and corrosion. The high carbon content enhances rotor durability and heat management, making these rotors suitable for vehicles requiring consistent braking performance under varied driving conditions. This product line is engineered to meet or exceed OEM specifications for fit and function.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis rotor features a nominal thickness of 0.858 inches (21.8 mm) and a discard thickness of 0.787 inches (20 mm), ensuring a long service life before replacement is necessary. The rotor's outside diameter measures 12.992 inches (330 mm), with an overall height of 1.425 inches (36.2 mm). The vented design incorporates pillar-style vanes to optimize airflow and heat dissipation during braking. The disc finish is fully coated, and the hat is also coated to protect against corrosion. The rotor mounts using a floating disc system and includes five stud\/lug holes with a diameter of 0.602 inches (15.3 mm) on a 4.409 inch (112 mm) bolt circle diameter. The center hole diameter is 2.677 inches (68 mm), and the hat ID measures 5.783 inches (146.9 mm). This rotor weighs approximately 17.25 lbs (7.84 kgs).\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis Centric rotor is compatible with a range of Audi and Porsche vehicles, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi A4, A4 allroad, A4 Quattro\u003c\/li\u003e\n\u003cli\u003eAudi A5, A5 Quattro, A5 Sportback\u003c\/li\u003e\n\u003cli\u003eAudi A6, A6 allroad, A6 Quattro\u003c\/li\u003e\n\u003cli\u003eAudi A7, A7 Quattro, A7 Sportback\u003c\/li\u003e\n\u003cli\u003eAudi A8 Quattro\u003c\/li\u003e\n\u003cli\u003ePorsche Macan\u003c\/li\u003e\n\u003cli\u003eAudi Q5, Q5 PHEV, Q7, SQ5\u003c\/li\u003e\n\u003cli\u003eAudi S4, S5, S5 Sportback, S7\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor corrosion and rust buildup\u003c\/li\u003e\n\u003cli\u003eUneven rotor wear causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eOverheating and brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eNoise and vibration from rotor misalignment\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to worn or damaged rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed on compatible Audi or Porsche models as specified. Verify the rotor thickness before installation to confirm it meets minimum discard thickness requirements. Use proper torque specifications for mounting bolts and inspect related brake components such as pads and calipers during installation. The floating disc mounting design requires careful alignment to prevent noise and ensure optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric GCX Elemental Protection Disc Brake Rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The full coating and high carbon content contribute to extended rotor life and corrosion resistance. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43661107986613,"sku":"BKNJ-320.33137H","price":64.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_32033137H_Fro.jpg?v=1774636108","url":"https:\/\/www.partcatalog.com\/products\/centric-320-33137h-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}