{"product_id":"wilwood-2-5-gm-d154-ds-caliper-1-04-black","title":"Wilwood D154-Dust Seal Single Piston Floater Brake Caliper - 1.04 in Rotor Thickness \/ Black Powder Coat \/ 5.46 in Mounting Centers | 120-15796-BK","description":"\u003cp\u003eThe Wilwood D154-Dust Seal Single Piston Floater Brake Caliper (part number 120-15796-BK) is a hydraulic brake caliper configured for the rotor and mounting dimensions listed below. It uses floating mounting with a listed nominal rotor thickness of 1.04 in.\u003c\/p\u003e\u003cp\u003ePiston sizing, rotor thickness, and mounting geometry determine how this caliper integrates with the brake system. A matching pad shape identifies the pad interface, while compound selection remains a separate operating-temperature decision.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePiston count: 1.\u003c\/li\u003e\n\u003cli\u003ePiston material: Stainless.\u003c\/li\u003e\n\u003cli\u003eBody material: Forged Aluminium.\u003c\/li\u003e\n\u003cli\u003eFinish: Black Powder Coat.\u003c\/li\u003e\n\u003cli\u003eMounting type: Floating.\u003c\/li\u003e\n\u003cli\u003eMounting side: Universal.\u003c\/li\u003e\n\u003cli\u003eMounting centers: 5.46 in.\u003c\/li\u003e\n\u003cli\u003eListed piston bore sizes: 2.50 in.\u003c\/li\u003e\n\u003cli\u003eNominal rotor thickness: 1.04 in.\u003c\/li\u003e\n\u003cli\u003eRotor thickness range: 0.87–1.04 in.\u003c\/li\u003e\n\u003cli\u003eRotor diameter range: 11.00–12.19 in.\u003c\/li\u003e\n\u003cli\u003eBrake pad shape: D154.\u003c\/li\u003e\n\u003cli\u003eFluid inlet thread: M10 x 1.50.\u003c\/li\u003e\n\u003cli\u003eDust boots: Fitted.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelection and installation: Confirm rotor clearance, bracket alignment, wheel clearance, and the hydraulic connection before installation. Check whether pads and installation hardware are supplied with the specific assembly being purchased.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67996931719418,"sku":"WIL120-15796-BK","price":262.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/6352\/7739\/files\/cb06b73a2df1e05ed6c57516524df769L.jpg?v=1793167140","url":"https:\/\/lgcracing.com\/products\/wilwood-2-5-gm-d154-ds-caliper-1-04-black","provider":"Legacy Racing","version":"1.0","type":"link"}