{"product_id":"wilwood-grand-national-gn4r-brake-calipers-120-16529","title":"Wilwood Grand National GN4R Brake Calipers 120-16529","description":"The Grand National GN4R forged aluminum four-piston radial mount calipers bring current state-of-the-art design, materials, and manufacturing technology to this long-standing icon in the Wilwood caliper line. With a high-strength forged aluminum body in a hard-anodized finish, the Grand National GN4R brake calipers are purpose-built for rotors with a 1.25 in. thickness and a special bracket offset. They also come with Thermlock insulated pistons. Wilwood offers the largest selection of bolt-on brake kits with specifically engineered and matched groups of components designed for superior brake system performance and custom appeal over a wide range of applications. Most kits install easily with common hand tools used to perform routine brake service.Brand: Wilwood Disc Brakes\u003cbr\u003eManufacturer's Part Number: 120-16529\u003cbr\u003ePart Type: Brake Calipers\u003cbr\u003eProduct Line: Wilwood Grand National GN4R Brake Calipers\u003cbr\u003eHP Direct Part Number: WIL-120-16529\u003cbr\u003eCaliper Series: Grand National GN4R\u003cbr\u003eCaliper Piston Quantity: Four\u003cbr\u003ePiston Diameter (in.): 1.750\u003cbr\u003eRotor Thickness (in.): 1.250 in.\u003cbr\u003eCaliper Material: Aluminum\u003cbr\u003eCaliper Color: Gray\/Silver\u003cbr\u003eCaliper Logo: Wilwood\u003cbr\u003eParking Brake Provision: No\u003cbr\u003eFittings Included: Yes\u003cbr\u003eFitting Attachment 1: Female threads\u003cbr\u003eThread Size: 1\/8 in. NPT\u003cbr\u003eBrake Pads Included: No\u003cbr\u003eBrackets Included: No\u003cbr\u003eRemanufactured: No\u003cbr\u003eQuantity: Sold individually.","brand":"Wilwood Disc Brakes","offers":[{"title":"Default Title","offer_id":49862599246099,"sku":"WIL-120-16529","price":1791.72,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/8195\/0995\/files\/wil-120-16529_xl.jpg?v=1727663383","url":"https:\/\/www.horsepowerdirect.co.nz\/products\/wilwood-grand-national-gn4r-brake-calipers-120-16529","provider":"Horsepower Direct","version":"1.0","type":"link"}