{"product_id":"wilwood-140-15525-r","title":"Wilwood Red Six-Piston Front Conversion for Nissan Patrol Y61, 1997–2018, with 14.25-Inch Rotors","description":"\u003cp\u003eRed AERO6 calipers, GT rotors and braided lines form this Patrol front kit. The hat-to-hub mounting circle differs from the wheel lug pattern. Bill Wood’s 1977 founding of Wilwood Engineering began a disc brake design and manufacturing business based in Camarillo, California. The range includes master cylinders, calipers, rotors, brake lines, valves and fittings for motorsport, street-performance and specialized vehicles. Component selection must consider the complete braking arrangement.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Wilwood\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 140-15525-R\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\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: No\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: Red\u003c\/li\u003e\n\u003cli\u003eCaliper Finish: Red Powder Coat\u003c\/li\u003e\n\u003cli\u003eCaliper Inlet Port Diameter: 1\/8-27 NPT\u003c\/li\u003e\n\u003cli\u003eCaliper family: AERO6-DS\u003c\/li\u003e\n\u003cli\u003ePad compound: BP-20\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: Yes\u003c\/li\u003e\n\u003cli\u003eRotor Outside Diameter: 14.25 in; 361.95 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\u003eHat-to-original-hub mounting circle (not wheel lug pattern): 6 x 5.39 in; 6 x 136.91 mm\u003c\/li\u003e\n\u003cli\u003eRotor-hat mounting-hole clearance diameter (not stud thread): 0.490 in; 12.45 mm\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): 0.470 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eFor the specified 1997–2018 Nissan Patrol Y61 front installation in DS-1308, retaining the original hubs. AERO6 dust-sealed six-piston calipers use BP-20 pads and 14.25 × 1.25-inch Spec37 GT rotors. The approximately 6 × 5.394-inch circle is the hat-to-original-hub mounting pattern; it is not the wheel lug pattern. The associated 0.490-inch clearance holes likewise are not a wheel-stud thread specification. Follow the M12 × 1.75 hub-to-hat fastener arrangement and assembly sequence in the sheet. Front braided hose kit 220-15535 is included. Check hub condition, hose routing and the clearance template; the nominal minimum wheel guidance is 18 inches. The current vehicle listing specifies Japan, Near East and Africa-market Patrol Y61 applications; verify the actual regional hub and brake configuration.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.wilwood.com\/BrakeKits\/BrakeKitsProdFront?itemno=140-15525-R\"\u003eWilwood product specifications\u003c\/a\u003e · \u003ca href=\"https:\/\/www.wilwood.com\/PDF\/DataSheets\/ds1308.pdf\"\u003eInstallation instructions\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003ePMB Performance can help identify the required brake component with over 20 years of parts experience. Send the kit details and original-part measurements.\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","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67757029687474,"sku":"140-15525-R","price":2812.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/140-15525-R_kit-xl.jpg?v=1792443310","url":"https:\/\/pmbperformance.com\/products\/wilwood-140-15525-r","provider":"PMB Performance","version":"1.0","type":"link"}