{"product_id":"mack-switch-speed-control-4-pos-4379-rd546941","title":"Mack Genuine Speed Control Switch 4 Pos 4379-RD546941 | OEM New Old Stock","description":"\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eRestore your cabin's climate control with this Genuine Mack 4-Position Speed Control Switch.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eThis authentic OEM blower motor switch (4379-RD546941) allows for precise control over your HVAC fan speeds. Manufactured to Mack's rigorous standards, this \u003cb data-path-to-node=\"8\" data-index-in-node=\"157\"\u003eNew Old Stock (NOS)\u003c\/b\u003e component ensures a perfect fit and long-lasting electrical reliability.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eProduct Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eBrand:\u003c\/b\u003e Mack \/ Red Dot\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003ePart Number:\u003c\/b\u003e 4379-RD546941\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003ePositions:\u003c\/b\u003e 4-Position (Off-Low-Med-High)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003eCondition:\u003c\/b\u003e New in original OEM packaging (NOS).\u003c\/p\u003e\n\u003cul data-path-to-node=\"10,3,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,1,0,0\"\u003e\u003ci data-path-to-node=\"10,3,1,0,0\" data-index-in-node=\"0\"\u003eNote: Packaging may show minor shelf wear; the switch is unused and in factory condition.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eCommon Applications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003eFound in various Mack truck models (DM, R, RD, RB, RW) and heavy-duty equipment HVAC units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eCross Reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"24,0,0\"\u003e\u003cb data-path-to-node=\"24,0,0\" data-index-in-node=\"0\"\u003eRed Dot:\u003c\/b\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.google.com\/search?q=https:\/\/www.jittruckparts.com\/red-dot-corporation-switch-rd-5-4694-1p\" class=\"ng-star-inserted\" target=\"_blank\"\u003eRD-5-4694-1P\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"24,1,0\"\u003e\u003cb data-path-to-node=\"24,1,0\" data-index-in-node=\"0\"\u003eOther Interchanges:\u003c\/b\u003e 4379RD546941, RD546941, 11-0612\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003eWhat’s Included:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e(1) Genuine Mack Speed Control Switch as pictured.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mack","offers":[{"title":"Default Title","offer_id":45971920126186,"sku":"GC3F20-4-112724","price":23.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/2206\/8458\/files\/Genuine_Mack_4-Position_Speed_Control_Switch.png?v=1777237787","url":"https:\/\/bboverstockparts.com\/products\/mack-switch-speed-control-4-pos-4379-rd546941","provider":"BB Overstock Parts","version":"1.0","type":"link"}