{"product_id":"raybestos-56420r-disc-brake-rotor-and-hub-assembly","title":"Raybestos 56420R Disc Brake Rotor and Hub Assembly - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor and Hub Assembly\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 56420R disc brake rotor and hub assembly is engineered for Chevrolet G10 and G20 models. Designed to meet precise specifications, this assembly ensures reliable braking performance and proper fitment for your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet G10 and G20 models\u003c\/li\u003e\n\u003cli\u003eIncludes disc brake rotor and hub assembly\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 127.0 mm\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole diameter: 15.3 mm\u003c\/li\u003e\n\u003cli\u003eNominal rotor thickness: 32.650 mm (1.285 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard rotor thickness: 30.850 mm (1.215 inches)\u003c\/li\u003e\n\u003cli\u003eStud\/lug hole quantity: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 56420R combines a disc brake rotor with an integrated hub assembly, designed specifically for Chevrolet G10 and G20 vans. The rotor features a nominal thickness of 32.650 mm (1.285 inches) and a discard thickness of 30.850 mm (1.215 inches), providing clear service limits for maintenance. The assembly includes five mounting bolt holes arranged on a 127.0 mm bolt circle diameter, with each hole measuring 15.3 mm in diameter. Additionally, the hub accommodates five stud\/lug holes, ensuring secure wheel attachment. This precise fitment supports consistent braking performance and vehicle safety.\u003c\/p\u003e\u003ch2\u003eAbout the Raybestos R-Line Product Line\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering reliable brake components that meet original equipment specifications. This line emphasizes durability and fitment accuracy, making it suitable for professional repairs and maintenance. The 56420R rotor and hub assembly reflects the R-Line's commitment to quality and compatibility with specific vehicle models like the Chevrolet G10 and G20.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped disc brake rotors on Chevrolet G10 and G20\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor thickness\u003c\/li\u003e\n\u003cli\u003eSolves issues related to hub bearing wear or damage\u003c\/li\u003e\n\u003cli\u003eRestores proper wheel alignment and secure mounting\u003c\/li\u003e\n\u003cli\u003eImproves braking response and reduces noise\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with Chevrolet G10 or G20 before installation\u003c\/li\u003e\n\u003cli\u003eInspect mounting bolts and studs for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness to maintain safety\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fit\u003c\/li\u003e\n\u003cli\u003eCheck wheel alignment and balance after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line brake components are manufactured to meet strict quality standards and original equipment specifications. The 56420R disc brake rotor and hub assembly undergoes rigorous testing to ensure durability and performance. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44437856387253,"sku":"BDBL-56420R","price":94.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_56420R_Fro.jpg?v=1775020075","url":"https:\/\/www.partcatalog.com\/products\/raybestos-56420r-disc-brake-rotor-and-hub-assembly","provider":"PartCatalog","version":"1.0","type":"link"}