{"product_id":"bak-industries-bakflip-mx4-hard-folding-tonneau-cover-for-gm-pickup-8813-6-ft-6-in-bed-448101","title":"BAK 448101 BAKFlip MX4 Replacement Side Rail Set","description":"\u003cp\u003eA damaged BAKFlip MX4 rail assembly does not necessarily mean the cover panels need replacing. BAK 448101 refers to the replacement side rail set, providing the fitted rail structure for a compatible cover rather than a new folding tonneau assembly.\u003c\/p\u003e\u003cp\u003eThe brand-owner package includes two inner and two outer rails, a mounting plate, spring actuators, locking levers, spacer shims and angle shims where required. Mounting clamps are not supplied. Because rail lengths and brackets are vehicle-specific, confirm the cover model and truck bed dimensions instead of matching the number to a generic MX4 description.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBAK numeric part\u003c\/th\u003e\n\u003ctd\u003e448101 (maker lists RAILS-448101)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eComponent\u003c\/th\u003e\n\u003ctd\u003eBAKFlip MX4 replacement side rail set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRails supplied\u003c\/th\u003e\n\u003ctd\u003eTwo inner and two outer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOther included pieces\u003c\/th\u003e\n\u003ctd\u003eMounting plate, spring actuators, locking levers, spacer shims and angle shims\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMounting clamps\u003c\/th\u003e\n\u003ctd\u003eNot included; sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eVehicle-specific, match existing cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eapplication\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBAKFlip MX4\u003c\/th\u003e\n\u003ctd\u003eOnly the vehicle and cover configurations associated with this rail part number\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eBefore ordering or installing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is NOT a complete BAKFlip MX4 folding cover.\u003c\/li\u003e\n\u003cli\u003eRequired clamps are sold separately.\u003c\/li\u003e\n\u003cli\u003eVerify part number against the existing cover, truck make, year and bed length before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BAK Industries","offers":[{"title":"Default Title","offer_id":50681774964922,"sku":"448101","price":1750.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/4958\/3802\/files\/ImageServerAPI_f8d0ea88-2532-44f0-be4d-853808898946.jpg?v=1792057761","url":"https:\/\/usedrvparts.ca\/products\/bak-industries-bakflip-mx4-hard-folding-tonneau-cover-for-gm-pickup-8813-6-ft-6-in-bed-448101","provider":"Okanagan RV Parts","version":"1.0","type":"link"}