{"product_id":"shw-pfl37541-left-front-brake-rotor-2019-2023-cayenne-s","title":"SHW 19-23 Porsche Cayenne S Left Front Smooth Monobloc Brake Rotor (9Y0615301A)","description":"\u003ch4\u003eOE-Grade Left Front Stopping Power Built to the Same Spec as the Original Porsche Rotor\u003c\/h4\u003e\n\u003cp\u003eSHW manufactures OE brake rotors for Porsche directly, so the PFL37541 is not a generic aftermarket guess at fitment. This left front smooth monobloc rotor matches factory dimensions and mounting exactly, giving Cayenne S owners a genuine OE-spec replacement without the OE-only price tag.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSmooth monobloc rotor design matches original Porsche OE specification exactly\u003c\/li\u003e\n\u003cli\u003eCross-references directly to OEM part number 9Y0615301A for guaranteed fitment\u003c\/li\u003e\n\u003cli\u003eLeft front position, engineered as a matched pair with the right front rotor\u003c\/li\u003e\n\u003cli\u003ePrecision balanced casting reduces vibration and brake pedal pulsation\u003c\/li\u003e\n\u003cli\u003eManufactured by SHW, an established OE supplier to Porsche\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement using factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eTrim\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2019-2023\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003eCayenne\u003c\/td\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd\u003ePFL37541\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSHW Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eFront Left\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotor Type\u003c\/td\u003e\n\u003ctd\u003eSmooth, monobloc, vented\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotor Diameter\u003c\/td\u003e\n\u003ctd\u003e390mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Cross-Reference\u003c\/td\u003e\n\u003ctd\u003e9Y0615301A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e810012371541\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 left front brake rotor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAbout SHW Performance\u003c\/h4\u003e\n\u003cp\u003eSHW is a German manufacturer that produces brake rotors as an original equipment supplier for Porsche and other premium automakers. SHW Performance brings that same OE tooling and quality control to the aftermarket, giving owners a genuine OE-spec replacement rotor rather than a reverse-engineered aftermarket part.\u003c\/p\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003cstrong\u003eWhat is the PFL37541?\u003c\/strong\u003e\n\u003cp\u003eThe PFL37541 is an SHW Performance left front smooth monobloc brake rotor built to OE specification for the 2019 to 2023 Porsche Cayenne S, cross-referencing directly to OEM part number 9Y0615301A.\u003c\/p\u003e\n\u003cstrong\u003eDo I need to order the right side rotor separately?\u003c\/strong\u003e\n\u003cp\u003eYes, this listing is for the left front rotor only. The matching right front rotor, PFR37542, should be ordered as a pair for even front axle braking.\u003c\/p\u003e\n\u003cstrong\u003eIs this an OE or aftermarket rotor?\u003c\/strong\u003e\n\u003cp\u003eSHW is an original equipment supplier to Porsche, so this rotor is built to genuine OE specification, though it is sold through the aftermarket channel at a lower price than a dealer part.\u003c\/p\u003e\n\u003cstrong\u003eDoes this rotor fit the Cayenne Turbo or base Cayenne?\u003c\/strong\u003e\n\u003cp\u003eThis rotor is specified for the Cayenne S trim. Other trims may use different rotor dimensions, so confirm your exact trim and brake option before ordering.\u003c\/p\u003e\n\u003cstrong\u003eShould I replace the pads with this rotor?\u003c\/strong\u003e\n\u003cp\u003eIt is not strictly required, but replacing pads and rotors together is recommended for even bedding and optimal braking performance.\u003c\/p\u003e\n\u003cstrong\u003eWill this rotor cause brake pedal pulsation if installed incorrectly?\u003c\/strong\u003e\n\u003cp\u003eAny rotor can cause pulsation if not properly torqued or if installed on an unclean hub surface. Follow proper installation procedure to avoid this issue.\u003c\/p\u003e\n\u003cstrong\u003eIs a rotor break-in period required?\u003c\/strong\u003e\n\u003cp\u003eYes, new rotors and pads should be bedded in with a gradual break-in procedure before normal driving to ensure proper friction transfer.\u003c\/p\u003e\n\u003cstrong\u003eDoes this rotor include mounting hardware or retaining screws?\u003c\/strong\u003e\n\u003cp\u003eThis listing includes the rotor only. Reuse your factory retaining screws if they are in good condition, or replace them if worn or damaged.\u003c\/p\u003e\n\u003ch4\u003eInstall Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eRaise and safely support the front of the vehicle, then remove the wheel.\u003c\/li\u003e\n\u003cli\u003eRemove the brake caliper and caliper bracket, then support the caliper without stressing the brake line.\u003c\/li\u003e\n\u003cli\u003eRemove the rotor retaining screw and take off the factory rotor.\u003c\/li\u003e\n\u003cli\u003eClean the hub mounting surface thoroughly before installing the new rotor.\u003c\/li\u003e\n\u003cli\u003eInstall the SHW rotor and secure with the retaining screw.\u003c\/li\u003e\n\u003cli\u003eReinstall the caliper bracket and caliper, torquing all fasteners to factory specifications.\u003c\/li\u003e\n\u003cli\u003eReinstall the wheel, then repeat on the right front side and bed in both rotors before normal driving.\u003c\/li\u003e\n\u003c\/ol\u003e\n","brand":"SHW Performance","offers":[{"title":"Default Title","offer_id":46335572574287,"sku":"SHWPFL37541","price":290.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/upload-1785604235215_0ffb2eb4-e5a3-483f-88e6-d0398f475166.webp?v=1785604260","url":"https:\/\/www.blackopsautoworks.com\/products\/shw-pfl37541-left-front-brake-rotor-2019-2023-cayenne-s","provider":"Black Ops Auto Works","version":"1.0","type":"link"}