{"product_id":"dayco-89257-automatic-serpentine-belt-tensioner-1999-2003-7-3l-powerstroke","title":"Dayco 89257 Automatic Serpentine Belt Tensioner (1999-2003 7.3L PowerStroke)","description":"\u003csection class=\"cmp-product-section cmp-product-section--toggle cmp-product-section--toggle-open animate--fade-in\"\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\"\u003e\n\u003cdiv\u003eThe Dayco 89257 Automatic Belt Tensioner from SDS is a high-quality option to restore tension on your serpentine belt. Each tensioner is built with the patented Deflected Arm Plate to extend tensioner life by decreasing rotational movement. The built-in locator pin allows for an easier installation and is built to withstand the harshest driving conditions. Maintain factory function in your vehicle with Dayco products from SDS. This Belt Tensioner is constructed with a flat wire spring that allows the internal tension to be concentric to deliver constant tension. The spring case is made from heavy-duty cast aluminum to resist cracking and rust while delivering quieter performance and longer service life.\u003cbr\u003e\u003cbr\u003e\n\u003ch5\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured to OE Requirements\u003c\/li\u003e\n\u003cli\u003eDeflected Arm Plate Decreases Rotational Movement\u003c\/li\u003e\n\u003cli\u003eDurable Cast Aluminum Case\u003c\/li\u003e\n\u003cli\u003eRust Resistant Zinc-Coated Mounting Bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv 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":"DAYCO","offers":[{"title":"Default Title","offer_id":52352921239840,"sku":"89257","price":87.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/89257_Dayco_1.jpg?v=1789406027","url":"https:\/\/www.southerndieselsupply.com\/products\/dayco-89257-automatic-serpentine-belt-tensioner-1999-2003-7-3l-powerstroke","provider":"Southern Diesel Supply","version":"1.0","type":"link"}