{"product_id":"wilwood-140-17987-d","title":"Wilwood Front 14-Inch Drilled Brake Conversion, Black AERO6 Calipers and Aluminum ProSpindle Interface","description":"\u003cp\u003eUse 14-inch drilled and slotted front rotors with black AERO6 calipers on the specified ProSpindle. Check hub engagement, wheel space and hose needs. These brake components attach to the separately supplied aluminum ProSpindle and sealed hub assembly. Wilwood Engineering was established in 1977 by Bill Wood and is based in Camarillo, California. Disc brake systems and components are its focus, from brake rotors and calipers to master cylinders, valves, brake lines and fittings. Its work spans motorsport, street-performance and specialized applications, with the complete brake system determining the correct individual components.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHat mounting pattern: 5 × 4.50 \/ 4.75 inches; verify the mating ProSpindle hub and wheel arrangement\u003c\/li\u003e\n\u003cli\u003eHydraulic hose selection: Not included; supply suitable hoses and fittings separately\u003c\/li\u003e\n\u003cli\u003eHardware provision: Included; verify the installed fastener engagement\u003c\/li\u003e\n\u003cli\u003eNot included: spindles, wheel hubs, master cylinder or brake booster\u003c\/li\u003e\n\u003cli\u003eManufacturer identification: 140-17987-D\u003c\/li\u003e\n\u003cli\u003eApplication and supplied quantity: front conversion kit; Sold as a kit.\u003c\/li\u003e\n\u003cli\u003eHydraulic service-caliper specification: AERO6; 6 pistons per caliper; Black Powder Coat\u003c\/li\u003e\n\u003cli\u003eCaliper attachment: Radial\u003c\/li\u003e\n\u003cli\u003eBrake pads supplied: BP-10\u003c\/li\u003e\n\u003cli\u003ePiston type: Stainless\u003c\/li\u003e\n\u003cli\u003eService-caliper port: 1\/8-27 NPT\u003c\/li\u003e\n\u003cli\u003eRotor assembly specification: 14.00 × 1.25 inches; Spec-37 Iron; SRP Drilled \u0026amp; Slotted\u003c\/li\u003e\n\u003cli\u003eWheel envelope: 18 in; the complete wheel-clearance drawing determines fit\u003c\/li\u003e\n\u003cli\u003eRequired separate assembly: Wilwood aluminum ProSpindle sealed-hub kit 830-17728; brake kit does not include the spindle or hub\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eAERO6 calipers and 14.00 × 1.25-inch rotors form this front brake package for the separately purchased aluminum ProSpindle hub kit 830-17728. The hat has the documented 1.75-inch component offset and 5 × 4.50\/4.75-inch hub interface. Compare the actual hub, steering arm and wheel with DS-1617; matching a nominal wheel diameter does not establish spoke clearance. This requires the specified ProSpindle assembly, suitable hydraulic flexlines and a steering arrangement appropriate to the vehicle. The front-steer arm supplied with the separate ProSpindle kit does not establish correct rear-steer geometry; rear-steer arrangements require application-specific steering arms.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds1617.pdf\"\u003eWilwood installation and compatibility information\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/Flyers\/fl617.pdf\"\u003eProSpindle kit configurations\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eBefore purchase, send PMB Performance the ProSpindle identification, hub configuration and actual wheel measurements. Our over 20 years of parts and fitment experience helps identify the installation details that need to be checked.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManufacturer warning:\u003c\/strong\u003e WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67757535822002,"sku":"140-17987-D","price":2686.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-17987-D_kit-xl.jpg?v=1792450622","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-17987-d","provider":"PMB Performance","version":"1.0","type":"link"}