{"product_id":"dorman-904-809-mechanical-vacuum-pump-1989-1991-5-9l-cummins","title":"Dorman 904-809 Mechanical Vacuum Pump (1989-1991 5.9L Cummins)","description":"\u003csection class=\"cmp-product-section cmp-product-section--toggle cmp-product-section--toggle-open animate--fade-in\" data-scroll=\"\"\u003e\n\u003cdiv class=\"cmp-product-details-wrapper\"\u003e\n\u003cdiv class=\"cmp-product-description\"\u003e\n\u003cdiv class=\"cmp-product-section__inner\"\u003e\n\u003cdiv class=\"cmp-product-description__content\"\u003e\n\u003cdiv class=\"cmp-product-force-font\"\u003eThe Dorman 904-809 Mechanical Vacuum Pump for your 1989-1991 Dodge 5.9L Diesel is a 100% new, not remanufactured vacuum pump. Since they are new, they do not contain any used components that could lead to premature failure. Most premature failures occur with the bearing. A bearing failure will prevent the pump from producing vacuum. Depending on the vehicle, this may result in a loss of vent or temperature control inside the cabin, impaired or partial loss of braking or 4WD. Dorman has re-engineered the original needle bearing on the CAM which seizes, causing pump failure.\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003ch5\u003eFeatures: \u003c\/h5\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDirect Replacement \u003c\/li\u003e\n\u003cli\u003eRe-Engineered Ball Bearing Design \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-hook=\"variant_changed__data\" data-contentsection=\"render_carb_restriction\" class=\"cmp-product-force-font\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":67624934834464,"sku":"904-809","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/904-809_Dorman_2022_1_600x600_49e58686-ec2b-43b0-ae85-74a011e3f728.jpg?v=1790861543","url":"https:\/\/www.southerndieselsupply.com\/products\/dorman-904-809-mechanical-vacuum-pump-1989-1991-5-9l-cummins","provider":"Southern Diesel Supply","version":"1.0","type":"link"}