{"product_id":"hubs-wide-5-270-18422c","title":"Hubs - Wide 5 - 270-18422C","description":"\u003cdiv style=\"line-height:1.55;\"\u003e\n\u003ch2 style=\"margin:0 0 12px 0; padding:0;\"\u003eWilwood Hubs - Wide 5\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 18px 0;\"\u003eStarlite 55-XD hubs elevate performance and versatility for racing applications that require uncompromised strength without excessive additional weight. At just over 7 pounds, the 55-XD achieves it superior strength and modest weight through a highly efficient redesign of racing’s most popular wide 5 hub, the Starlight 55. The 55-XD employs a bolt-on rotor mount plate that adds overall strength by eliminating the brake torque loading from the main hub body, by taking the stress loads of the braking torque out of the hub body and moving it to the thicker, stronger section of the hub near the inner wheel bearing, provides a measurable decrease in stress deflection in the body.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:0 0 20px 0;\"\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 150px; border-top:3px solid #b72323; padding:14px 12px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:1.7em; font-weight:700; line-height:1.1; margin:0 0 6px 0;\"\u003e8.7 lb\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.9em; line-height:1.35;\"\u003eWeight (Wilwood package data)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 150px; border-top:3px solid #b72323; padding:14px 12px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:1.7em; font-weight:700; line-height:1.1; margin:0 0 6px 0;\"\u003e13.63\" x 13.63\" x 9.13\"\u003c\/div\u003e\n\u003cdiv style=\"font-size:0.9em; line-height:1.35;\"\u003eBox size\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"margin:8px 0 12px 0; padding:0;\"\u003eDocuments\u003c\/h2\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:0 0 20px 0;\"\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 220px; border-top:3px solid #b72323; padding:14px 16px;\"\u003e\n\u003cdiv style=\"font-size:0.8em; letter-spacing:.05em; text-transform:uppercase; opacity:0.75; margin:0 0 4px 0;\"\u003eInstallation instructions (PDF)\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; margin:0 0 10px 0;\"\u003eWilwood flyer fl537\u003c\/div\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2780\/9244\/files\/fl537.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block; background:#b72323; color:#fff; font-weight:700; text-decoration:none; padding:7px 14px; border-radius:4px; font-size:0.9em;\"\u003eDownload PDF\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 220px; border-top:3px solid #b72323; padding:14px 16px;\"\u003e\n\u003cdiv style=\"font-size:0.8em; letter-spacing:.05em; text-transform:uppercase; opacity:0.75; margin:0 0 4px 0;\"\u003eInstallation instructions (PDF)\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; margin:0 0 10px 0;\"\u003eWilwood flyer fl261\u003c\/div\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2780\/9244\/files\/fl261.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block; background:#b72323; color:#fff; font-weight:700; text-decoration:none; padding:7px 14px; border-radius:4px; font-size:0.9em;\"\u003eDownload PDF\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"margin:8px 0 12px 0; padding:0;\"\u003eMore About the Hubs - Wide 5\u003c\/h2\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.05); border-left:4px solid #d32f2f; border-radius:6px; padding:14px 16px; margin:0 0 20px 0;\"\u003e\n\u003cp style=\"margin:0;\"\u003eThe rotor mount plates are configured for both fixed and dynamic rotor mounting by simply changing the bolt kits. With dynamic mount t-nut rotor bolt kits, stresses from the dissimilar thermal expansion rates of the iron rotor and the aluminum mount are fully isolated from the hub body, and the rotor mount plate as well. For less extreme temperature applications, the rotors can be fixed mounted. All 55-XD hubs feature our black e-coat finish to seal the castings and preserve their good Looks. Rotor mount plates, and the bolts to attach the plate to the hub, are included with all hubs. Front hubs include Snap Cap dust covers. Rear drive flanges, bolt-on dust caps to use a rear hub in a front location, and all rotor bolt kits must be ordered separately\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"margin:8px 0 12px 0; padding:0;\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin:0 0 20px 0;\"\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 200px; border-left:3px solid rgba(255,255,255,0.3); padding:10px 12px;\"\u003e\n\u003cdiv style=\"font-size:0.85em; opacity:0.75; margin:0 0 2px 0;\"\u003ePart number\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; overflow-wrap:anywhere;\"\u003e270-18422C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 320px; border-left:3px solid rgba(255,255,255,0.3); padding:10px 12px;\"\u003e\n\u003cdiv style=\"font-size:0.85em; opacity:0.75; margin:0 0 2px 0;\"\u003eWilwood description\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; overflow-wrap:anywhere;\"\u003eHUB,STARLITE 55XD,REAR,1 TON BEARING RACES,COARSE STUD\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 200px; border-left:3px solid rgba(255,255,255,0.3); padding:10px 12px;\"\u003e\n\u003cdiv style=\"font-size:0.85em; opacity:0.75; margin:0 0 2px 0;\"\u003eSeries\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; overflow-wrap:anywhere;\"\u003eHubs - Wide 5\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 200px; border-left:3px solid rgba(255,255,255,0.3); padding:10px 12px;\"\u003e\n\u003cdiv style=\"font-size:0.85em; opacity:0.75; margin:0 0 2px 0;\"\u003eWeight\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; overflow-wrap:anywhere;\"\u003e8.7 lb (Wilwood package data)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 200px; border-left:3px solid rgba(255,255,255,0.3); padding:10px 12px;\"\u003e\n\u003cdiv style=\"font-size:0.85em; opacity:0.75; margin:0 0 2px 0;\"\u003eBox size\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; overflow-wrap:anywhere;\"\u003e13.63\" x 13.63\" x 9.13\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:rgba(255,255,255,0.06); border-radius:6px; box-sizing:border-box; min-width:0; flex:1 1 200px; border-left:3px solid rgba(255,255,255,0.3); padding:10px 12px;\"\u003e\n\u003cdiv style=\"font-size:0.85em; opacity:0.75; margin:0 0 2px 0;\"\u003eUPC\u003c\/div\u003e\n\u003cdiv style=\"font-weight:700; overflow-wrap:anywhere;\"\u003e889545129489\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"margin:8px 0 12px 0; padding:0;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 12px 0;\"\u003e\u003cem\u003eTap a question to see the answer.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdetails style=\"background:rgba(255,255,255,0.04); border-left:3px solid rgba(211,47,47,0.6); border-radius:6px; padding:12px 16px; margin:0 0 10px 0;\"\u003e\u003csummary style=\"cursor:pointer; font-weight:700; font-size:1.1em; line-height:1.35;\"\u003eHow much does it weigh?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0 0;\"\u003eWilwood lists the package weight at 8.7 lb.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails style=\"background:rgba(255,255,255,0.04); border-left:3px solid rgba(211,47,47,0.6); border-radius:6px; padding:12px 16px; margin:0 0 10px 0;\"\u003e\u003csummary style=\"cursor:pointer; font-weight:700; font-size:1.1em; line-height:1.35;\"\u003eAre installation instructions available?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0 0;\"\u003eYes. Wilwood's installation instructions are in the Documents section above.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv style=\"background:rgba(183,35,35,0.14); border:1px solid rgba(211,47,47,0.45); border-left:6px solid #b72323; border-radius:8px; padding:16px 18px; margin:20px 0 0 0;\"\u003e\n\u003cdiv style=\"font-weight:700; font-size:1.15em; margin:0 0 4px 0;\"\u003eQuestions? Talk to a Racer\u003c\/div\u003e\n\u003cp style=\"margin:0;\"\u003eNot sure this is the right part for your car? \u003ca href=\"https:\/\/shop.gogpsfast.com\/pages\/contact\" style=\"color:#ff6b6b; font-weight:700;\"\u003eSend us a message\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin:24px 0 0 0; font-size:0.8em; opacity:0.7;\"\u003eAlways confirm fitment for your application before you order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Wilwood Brakes","offers":[{"title":"Default Title","offer_id":67992298192990,"sku":"270-18422C","price":290.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2780\/9244\/files\/Wide_5_Starlite_55XD-xl_fcc1795f-ddd1-40ec-8901-75ca4e049dd5.jpg?v=1794604314","url":"https:\/\/shop.gogpsfast.com\/products\/hubs-wide-5-270-18422c","provider":"Gorsuch Performance Solutions","version":"1.0","type":"link"}