{"product_id":"freightliner-cascadia-cab-extender-bracket-set-22-73952-bp-22-74370-bp","title":"Freightliner Cascadia Cab Extender Attachment Arm Set — 22-73952-000 + 22-74370-000","description":"\u003cp\u003eThis set pairs the \u003cstrong\u003e22-73952-000BP\u003c\/strong\u003e and \u003cstrong\u003e22-74370-000BP\u003c\/strong\u003e lower cab extender attachment arms, the short and long arms that anchor the lower cab extender on the Freightliner Cascadia. Both install at the factory mounting points without drilling or modification.\u003c\/p\u003e\u003cp\u003eThe two arms share a single mounting system and the same weakness. Where one has worked its nutsert loose, the other carries the same vibration and is rarely far behind. Replacing both in a single service eliminates a second teardown and restores the full lower mount at once. Left in their factory state, the loosened joints allow the cab extender panel to work free, compromising the aerodynamic seal between cab and trailer, which reduces fuel economy.\u003c\/p\u003e\u003cp\u003eBoth arms are engineered to correct that failure at its source. A thickened mating face on each draws its joint tight under torque and closes out the play that invites vibration. Produced in carbon fiber reinforced composite, the pair provides strength and fatigue resistance the original thermoplastic cannot match, holding the lower cab extender secure for the life of the truck.\u003c\/p\u003e\u003ch3 style=\"font-weight: bold; font-size: 16px; margin: 24px 0 10px 0; color: #222;\"\u003eWHAT’S INCLUDED\u003c\/h3\u003e\u003cp\u003eOne 22-73952-000BP short lower cab extender attachment arm\u003cbr\u003eOne 22-74370-000BP long lower cab extender attachment arm\u003c\/p\u003e\u003ch3 style=\"font-weight: bold; font-size: 16px; margin: 24px 0 10px 0; color: #222;\"\u003eCOMPATIBILITY CHART\u003c\/h3\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 0 0 12px 0; font-size: 14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background: #111;\"\u003e\n\u003cth style=\"padding: 11px 16px; text-align: left; font-weight: 600; letter-spacing: 0.04em; color: #fff; width: 35%; border-right: 1px solid #333;\"\u003eVehicle\u003c\/th\u003e\n\u003cth style=\"padding: 11px 16px; text-align: left; font-weight: 600; letter-spacing: 0.04em; color: #fff;\"\u003eFitment\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 11px 16px; font-weight: 600; color: #222; background: #fafafa; border-right: 1px solid #e5e5e5;\"\u003eFreightliner Cascadia PT-126\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 16px; color: #444;\"\u003e2018 to 2024\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp style=\"font-size: 13px; color: #666; margin: 0 0 20px 0;\"\u003e\u003cem\u003eNot compatible with non-Cascadia models. Contact us to verify fitment for your specific truck.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHave questions? \u003ca href=\"https:\/\/bushidoperformanceinc.com\/pages\/contact\"\u003eContact us — Bushido Performance\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed bulk pricing? \u003ca href=\"https:\/\/bushidoperformanceinc.com\/pages\/wholesale-signup\"\u003eWholesale Signup — Bushido Performance\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Bushido Performance","offers":[{"title":"Default Title","offer_id":49477517312138,"sku":"BP-CASC-LL-SET","price":24.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/3424\/9098\/files\/42f83f177de462e4a4f62a55ecb7a94d.png?v=1780200216","url":"https:\/\/bushidoperformanceinc.com\/products\/freightliner-cascadia-cab-extender-bracket-set-22-73952-bp-22-74370-bp","provider":"Bushido Performance","version":"1.0","type":"link"}