{"product_id":"wilwood-140-15558","title":"Wilwood Tri-Five Chevrolet Front Hub Conversion for CPP Two-Inch Drop Spindles with Black AERO6 Calipers and 14-Inch GT Rotors","description":"\u003cp\u003eBlack AERO6 calipers clamp 14-inch GT rotors in this CPP-specific Tri-Five front conversion. Hubs are included; match the drop spindle and hoses. Wilwood Engineering has designed and manufactured disc brake systems since Bill Wood founded it in 1977. Its Camarillo, California operation supplies calipers, master cylinders, brake rotors, valves, fittings and lines for specialized, street-performance and motorsport applications. Each component must be chosen to match the complete brake system.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Wilwood\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 140-15558\u003c\/li\u003e\n\u003cli\u003eKit classification: Front Brake Kits - Street Performance\u003c\/li\u003e\n\u003cli\u003eAxle position: Front Kits\u003c\/li\u003e\n\u003cli\u003eBrake Type: Disc\u003c\/li\u003e\n\u003cli\u003eSelling unit: Sold as a kit.\u003c\/li\u003e\n\u003cli\u003eMaster Cylinder Included: No\u003c\/li\u003e\n\u003cli\u003eBrake Booster Included: No\u003c\/li\u003e\n\u003cli\u003eBrake Lines Included: No\u003c\/li\u003e\n\u003cli\u003eSeparately specified hydraulic components: 220-7699; 220-8307\u003c\/li\u003e\n\u003cli\u003eMinimum wheel diameter guidance; verify clearance drawing: 18 in; 457.2 mm\u003c\/li\u003e\n\u003cli\u003eSpindle Included: No\u003c\/li\u003e\n\u003cli\u003eMounting Hardware Included: Yes\u003c\/li\u003e\n\u003cli\u003eSeparate wheel hubs included: Yes\u003c\/li\u003e\n\u003cli\u003eRotor Outside Diameter: 14.00 in; 355.6 mm\u003c\/li\u003e\n\u003cli\u003eRotor Thickness: 1.25 in; 31.75 mm\u003c\/li\u003e\n\u003cli\u003eRotor Material: Spec-37 Iron\u003c\/li\u003e\n\u003cli\u003eSurface Type: GT Slotted\u003c\/li\u003e\n\u003cli\u003eRotor construction: Vented\u003c\/li\u003e\n\u003cli\u003eBolt Circle Diameter: 5 x 4.5 in; 5 x 114.3 mm; 5 x 4.75 in; 5 x 120.65 mm\u003c\/li\u003e\n\u003cli\u003eIncluded wheel-stud thread: 1\/2-20 thread\u003c\/li\u003e\n\u003cli\u003eRotor surface finish: Black Electro Coat\u003c\/li\u003e\n\u003cli\u003eRotor vane \/ construction reference: 72 CV\u003c\/li\u003e\n\u003cli\u003eHat material: Aluminum\u003c\/li\u003e\n\u003cli\u003eHat finish: Black E-Coat\u003c\/li\u003e\n\u003cli\u003eHat offset (not axle-flange offset): 1.100 in\u003c\/li\u003e\n\u003cli\u003ePistons per service caliper: 6\u003c\/li\u003e\n\u003cli\u003eService-caliper piston material: Stainless\u003c\/li\u003e\n\u003cli\u003eService-caliper mounting: Radial\u003c\/li\u003e\n\u003cli\u003eCaliper body construction: Forged aluminum\u003c\/li\u003e\n\u003cli\u003eCaliper Color: Black\u003c\/li\u003e\n\u003cli\u003eCaliper Finish: Black Powder Coat\u003c\/li\u003e\n\u003cli\u003eCaliper Inlet Port Diameter: 1\/8-27 NPT\u003c\/li\u003e\n\u003cli\u003eCaliper family: AERO6\u003c\/li\u003e\n\u003cli\u003ePad compound: BP-10\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eMatch the specific CPP two-inch drop spindle, casting CP30102, on the listed 1955–1957 Chevrolets before selecting this AERO6 conversion. Retain the 1957-only Del Ray restriction and the other models' individual rows. Six-piston AERO6 calipers clamp 14.00 × 1.25-inch rotors using separate hats and included aluminum hubs, bearings, seals and 1\/2-20 studs. The new wheel patterns are 5 × 4.50 and 5 × 4.75 inches. Hydraulic hoses are not included; select the referenced line kit by actual route and end fittings. Confirm spindle casting, brake actuation and the wheel template; an 18-inch wheel diameter alone does not prove clearance.\u003c\/p\u003e\u003cp\u003eListed models: Bel Air; Nomad; One-Fifty Series; Sedan Delivery; Two-Ten Series; Del Ray. See the supplied table below for each year, submodel and equipment condition.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/BrakeKits\/BrakeKitsProdFront?itemno=140-15558\"\u003eWilwood product specifications\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds1319.pdf\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eAsk PMB Performance for help comparing the installation requirements. We have more than 20 years of experience working with brake parts and fitment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManufacturer warning — brake pads only:\u003c\/strong\u003e WARNING: Cancer and Reproductive Harm. \u003ca href=\"https:\/\/www.P65Warnings.ca.gov\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e\u003cdiv class=\"fitment-table-wrap\" style=\"overflow-x:auto\"\u003e\u003ctable class=\"specs\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eModel option\u003c\/th\u003e\n\u003cth\u003eFront brakes\u003c\/th\u003e\n\u003cth\u003eRear brakes\u003c\/th\u003e\n\u003cth\u003eKit application\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-1957\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBel Air\u003c\/td\u003e\n\u003ctd\u003eVehicles using CPP 2\" Drop Spindle CP30102\u003c\/td\u003e\n\u003ctd\u003eDrop\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2, 3, 4, 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-1957\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eNomad\u003c\/td\u003e\n\u003ctd\u003eVehicles using CPP 2\" Drop Spindle CP30102\u003c\/td\u003e\n\u003ctd\u003eDrop\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2, 3, 4, 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-1957\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eOne-Fifty Series\u003c\/td\u003e\n\u003ctd\u003eVehicles using CPP 2\" Drop Spindle CP30102\u003c\/td\u003e\n\u003ctd\u003eDrop\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2, 3, 4, 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-1957\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSedan Delivery\u003c\/td\u003e\n\u003ctd\u003eVehicles using CPP 2\" Drop Spindle CP30102\u003c\/td\u003e\n\u003ctd\u003eDrop\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2, 3, 4, 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-1957\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eTwo-Ten Series\u003c\/td\u003e\n\u003ctd\u003eVehicles using CPP 2\" Drop Spindle CP30102\u003c\/td\u003e\n\u003ctd\u003eDrop\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2, 3, 4, 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1957\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eDel Ray\u003c\/td\u003e\n\u003ctd\u003eVehicles using CPP 2\" Drop Spindle CP30102\u003c\/td\u003e\n\u003ctd\u003eDrop\u003c\/td\u003e\n\u003ctd\u003eDrum\u003c\/td\u003e\n\u003ctd\u003eFront Kit\u003c\/td\u003e\n\u003ctd\u003e1, 2, 3, 4, 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67757030244530,"sku":"140-15558","price":2783.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-15558_kit-xl.jpg?v=1792443324","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-15558","provider":"PMB Performance","version":"1.0","type":"link"}