{"product_id":"dynamic-friction-331-63671-disc-brake-caliper-rear-left","title":"Dynamic Friction 331-63671 Disc Brake Caliper - Rear Left","description":"\u003ch2\u003eRear Left Brake Caliper for Mercedes-Benz SUVs\u003c\/h2\u003e\u003cp\u003eThe Dynamic Friction DFC Premium Caliper - Silver Zinc Coated, part number 331-63671, is a rear left disc brake caliper for select Mercedes-Benz GL, ML, R, and GL\/ML platform vehicles. It is built for vented rear disc applications where listed, with silver zinc coating for added corrosion resistance on the caliper body.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear left disc brake caliper for select Mercedes-Benz applications\u003c\/li\u003e\n\u003cli\u003eDFC Premium Caliper - Silver Zinc Coated finish\u003c\/li\u003e\n\u003cli\u003eDesigned for vented rear disc setups where noted in fitment\u003c\/li\u003e\n\u003cli\u003eDirect fit for multiple GL-Class, ML-Class, and R-Class models\u003c\/li\u003e\n\u003cli\u003ePart number 331-63671 for accurate ordering and lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2008-2013 Mercedes-Benz GL550, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2010-2012 Mercedes-Benz GL350, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2008-2012 Mercedes-Benz GL450, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2006-2012 Mercedes-Benz R350, rear left, vented rear disc.\u003c\/li\u003e\n\u003cli\u003eFits 2008-2011 Mercedes-Benz ML350, rear left, vented rear disc.\u003c\/li\u003e\n\u003cli\u003eFits 2008-2011 Mercedes-Benz ML550, rear left, vented rear disc.\u003c\/li\u003e\n\u003cli\u003eFits 2010 Mercedes-Benz ML450, rear left, vented rear disc.\u003c\/li\u003e\n\u003cli\u003eFits 2008-2009 Mercedes-Benz GL320, rear left.\u003c\/li\u003e\n\u003cli\u003eFits 2008-2009 Mercedes-Benz ML320, rear left, vented rear disc.\u003c\/li\u003e\n\u003cli\u003eFits 2007-2009 Mercedes-Benz R320, rear left, vented rear disc.\u003c\/li\u003e\n\u003cli\u003eFits 2006-2008 Mercedes-Benz R500, rear left, vented rear disc.\u003c\/li\u003e\n\u003cli\u003eFits 2007 Mercedes-Benz GL320, rear left, 350mm front disc.\u003c\/li\u003e\n\u003cli\u003eFits 2007 Mercedes-Benz GL450, rear left, 350mm front disc.\u003c\/li\u003e\n\u003cli\u003eFits 2006-2007 Mercedes-Benz ML500, rear left, vented rear disc.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Replacement Reasons\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear brake drag or sticking caliper piston\u003c\/li\u003e\n\u003cli\u003eUneven rear brake pad wear on the left side\u003c\/li\u003e\n\u003cli\u003eBrake fluid seepage at the caliper\u003c\/li\u003e\n\u003cli\u003eCorrosion on the caliper housing or piston area\u003c\/li\u003e\n\u003cli\u003eReduced braking response from a worn rear caliper\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the rear left position and match the vehicle’s brake configuration before installation. This part number 331-63671 is listed for specific Mercedes-Benz GL550, GL450, ML350, and R350 applications, including vented rear disc setups where noted. Confirm rotor and brake system details against the vehicle before replacing the caliper.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamic Friction DFC Premium Caliper - Silver Zinc Coated is cataloged as a brake hydraulics replacement part for the listed Mercedes-Benz applications. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e","brand":"Dynamic Friction","offers":[{"title":"Default Title","offer_id":51768228446389,"sku":"HBHR-331-63671","price":81.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_33163671_Fro.jpg?v=1775164676","url":"https:\/\/www.partcatalog.com\/products\/dynamic-friction-331-63671-disc-brake-caliper-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}