{"product_id":"wilwood-120-16969-bk","title":"Wilwood Front Right AeroDM Brake Caliper, Black, 1.25-Inch Rotor Width for Toyota 4Runner (2015–2021)","description":"\u003cp\u003eThe rotor and bracket determine whether this black Wilwood AeroDM front right brake caliper for Toyota 4Runner is the correct choice. Its 1.25-inch rotor-width configuration works with the lug mount and 6-piston layout detailed below. For motorsport, street-performance and specialized braking applications, Wilwood Engineering designs and manufactures disc brake systems and their individual components. Founded by Bill Wood in 1977 and based in Camarillo, California, Wilwood supplies a range encompassing calipers, rotors, master cylinders, valves, fittings and brake lines, all selected to match the complete system. AeroDM is a forged six-piston caliper using a vehicle-specific direct lug mount. It is intended for the matching Wilwood rotor and conversion geometry, rather than the stock rotor by itself. Verify the package, side and lug offset before ordering a replacement.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 120-16969-BK\u003c\/li\u003e\n\u003cli\u003eComponent: AeroDM Lug Mount; one individual caliper\u003c\/li\u003e\n\u003cli\u003ePlacement: Front Right\u003c\/li\u003e\n\u003cli\u003eConstruction and finish: Forged aluminum; Black Powder Coat\u003c\/li\u003e\n\u003cli\u003eNominal rotor width: 1.25 inches\u003c\/li\u003e\n\u003cli\u003eRotor width range: 1.10–1.28 inches\u003c\/li\u003e\n\u003cli\u003eRotor diameter range: 12.19–13.38 inches\u003c\/li\u003e\n\u003cli\u003eCaliper weight reference: 8.9 lb\u003c\/li\u003e\n\u003cli\u003eMounting interface: Lug; mounting centers 5.04 inches\u003c\/li\u003e\n\u003cli\u003eMounting-hole diameter: 0.59 inches\u003c\/li\u003e\n\u003cli\u003eHydraulic inlet thread: 1\/8-27 NPT\u003c\/li\u003e\n\u003cli\u003ePistons: 6; stainless steel; bore dimensions 1.75\/1.50\/1.50 inches\u003c\/li\u003e\n\u003cli\u003eHydraulic piston area: 5.94 square inches\u003c\/li\u003e\n\u003cli\u003eDust boots: No\u003c\/li\u003e\n\u003cli\u003eBrake pad shape: 6617; shape number does not specify a friction compound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eReplacement caliper for the Wilwood AeroDM front conversion on Toyota 4Runner (2015–2021). The matching kit uses a 13.31 × 1.26-inch Wilwood rotor. Match the exact 5.04-inch lug mount, rotor centering and side; the caliper is not a stock 4Runner brake conversion on its own.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/Calipers\/CaliperProd?itemno=120-16969-BK\"\u003eWilwood caliper specifications\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/Pdf\/Misc\/Racerpricelist.pdf\"\u003eWilwood technical reference\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eShare the vehicle and the brake system actually installed with PMB Performance before ordering if the configuration is uncertain. We draw on over 20 years of parts and fitment experience when comparing the rotor, mount and caliper.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67764059668658,"sku":"120-16969-BK","price":796.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/120-16969-BK-xl.jpg?v=1792509207","url":"https:\/\/pmbperformance.com\/products\/wilwood-120-16969-bk","provider":"PMB Performance","version":"1.0","type":"link"}