{"product_id":"ppe-124062101-bar-and-plate-transmission-cooler-2001-2003-6-6l-duramax","title":"PPE 124062101 Bar and Plate Transmission Cooler (2001-2003 6.6L Duramax)","description":"\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMassive 262 cubic-inch core volume, a 3.8x increase over the stock cooler for better heat dissipation\u003c\/li\u003e\n\u003cli\u003e2.7x larger frontal area for increased airflow exposure and maximized heat transfer\u003c\/li\u003e\n\u003cli\u003eAll-aluminum bar and plate construction for improved cooling capacity and pressure resistance\u003c\/li\u003e\n\u003cli\u003eFully TIG-welded end tanks enhance strength and durability\u003c\/li\u003e\n\u003cli\u003eDelivers up to 45°F temperature drop, protecting against overheating and burnt clutches\u003c\/li\u003e\n\u003cli\u003eIncludes new quick-connect fittings that work with stock cooler lines\u003c\/li\u003e\n\u003cli\u003eRetains all factory mounting points for a bolt-on installation\u003c\/li\u003e\n\u003cli\u003eIncludes new 7\/8-14 quick-connect fittings that work with factory transmission cooler lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExcessive heat is the number one contributor to transmission failures and can cause clutch pack slipping, clunky shifting, fluid breakdown, etc. Constant overheating can reduce the transmission service life by 50% or more. The PPE Allison bar and plate transmission cooler provides the proper cooling that your transmission needs to stay healthier and longer.\u003c\/p\u003e\n\u003cp\u003eThe PPE all-aluminum transmission cooler features a massive 262 cubic-inch core – that’s 3.8 times larger than the stock cooler. The 2.7x larger frontal area increases its airflow exposure, enhancing heat dissipation. Its dense, louvered external fins maximize heat transfer to ambient air, helping achieve a temperature drop of up to 45°F to keep your transmission within the optimal temperature range – even under demanding conditions.\u003c\/p\u003e\n\u003cp\u003eThe PPE cooler’s bar and plate construction is a heavy-duty upgrade over the factory stacked plate design, delivering significantly greater cooling mass and flow capacity for true performance gains. Its all-aluminum build also offers superior pressure resistance and durability, making it ideal for performance applications.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Allison Bar and Plate Transmission Cooler, 2001-2003 GM 6.6L Duramax\" width=\"2000\" height=\"2000\" class=\"lazyShow\" data-src=\"https:\/\/ppepower.com\/cdn\/shop\/files\/PPE-ADVANTAGE-COMPARISON-124062101_2000x.jpg?v=1752271867\" data-srcset=\"\" srcset=\"\" src=\"https:\/\/ppepower.com\/cdn\/shop\/files\/PPE-ADVANTAGE-COMPARISON-124062101_2000x.jpg?v=1752271867\"\u003e\u003c\/p\u003e","brand":"Pacific Performance Engineering","offers":[{"title":"Default Title","offer_id":51807066095904,"sku":"124062101","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/2001-2003-GM-6.6L-Duramax-w-Allison-Transmission-Bar-and-Plate-Transmission-Cooler-Pacific-Performance-Engineering-822022.webp?v=1780928250","url":"https:\/\/www.southerndieselsupply.com\/products\/ppe-124062101-bar-and-plate-transmission-cooler-2001-2003-6-6l-duramax","provider":"Southern Diesel Supply","version":"1.0","type":"link"}