{"product_id":"mishimoto-dodge-5-9l-6-7l-cummins-high-temperature-thermostat-part-number-mismmts-ram-99h","title":"Mishimoto Dodge 5.9L\/6.7L Cummins High-Temperature Thermostat Part Number misMMTS-RAM-99H","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eEnsure reliable engine operation and prevent overheating with the Mishimoto Dodge 5.9L\/6.7L Cummins High-Temperature Thermostat. Designed as a direct-fit replacement for your factory thermostat, this high-performance component is engineered to improve your cooling system's efficiency and durability. The Mishimoto thermostat features a higher activation temperature of 205°F, compared to the standard 190°F or 200°F units, allowing for longer coolant restriction and a faster engine warm-up, especially beneficial in cold climates. This enhancement helps maintain optimal engine temperature, reducing stress on internal components and prolonging engine life. Crafted with precision and backed by Mishimoto's Lifetime Warranty, this thermostat guarantees quality and reliable performance for your Dodge Ram trucks from 1999 to 2013, including various models equipped with 5.9L and 6.7L Cummins engines.\u003cbr\u003eThe installation process is straightforward, and the thermostat's durable construction ensures consistent temperature regulation over time. It is suitable for a range of Dodge Ram models, including 1500, 2500, and 3500 series, and is compatible with multiple transmission types such as NV3500, NV4500, 42RE, 45RFE, and 46RE. Proper cooling system function is critical for preventing engine overheating, especially under demanding conditions or in colder environments where quicker engine warm-up is advantageous. This high-temperature thermostat restricts coolant flow longer, which helps the engine reach operating temperature more quickly and maintain it effectively.\u003cbr\u003eManufactured with quality materials and precision engineering, the Mishimoto Dodge High-Temperature Thermostat is an essential upgrade for Dodge Ram owners seeking enhanced cooling system performance and longevity. It is an ideal choice for those operating in cooler climates or looking to improve overall engine reliability. As with all Mishimoto products, this thermostat is covered by a lifetime warranty, reflecting the company's commitment to quality and customer satisfaction. Invest in this durable and reliable thermostat to optimize your vehicle's cooling system and ensure long-term engine health.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigher activation temperature of 205°F for improved engine warm-up in cold climates\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDirect-fit replacement for Dodge 5.9L\/6.7L Cummins engines (1999-2013)\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRestricts coolant flow longer to maintain optimal engine temperature\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with durable materials for long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBacked by Mishimoto's lifetime warranty for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003e1999 Dodge Ram 3500 Base\n\u003cbr\u003e2000 Dodge Ram 3500 Base\n\u003cbr\u003e2001 Dodge Ram 3500 Base\n\u003cbr\u003e2002 Dodge Ram 3500 Base\n\u003cbr\u003e2003 Dodge Ram 3500 Laramie\n\u003cbr\u003e2003 Dodge Ram 3500 SLT\n\u003cbr\u003e2003 Dodge Ram 3500 ST\n\u003cbr\u003e2004 Dodge Ram 3500 Laramie\n\u003cbr\u003e2004 Dodge Ram 3500 SLT\n\u003cbr\u003e2004 Dodge Ram 3500 ST\n\u003cbr\u003e2005 Dodge Ram 3500 Laramie\n\u003cbr\u003e2005 Dodge Ram 3500 SLT\n\u003cbr\u003e2005 Dodge Ram 3500 ST\n\u003cbr\u003e2006 Dodge Ram 3500 Laramie\n\u003cbr\u003e2006 Dodge Ram 3500 SLT\n\u003cbr\u003e2006 Dodge Ram 3500 Sport\n\u003cbr\u003e2006 Dodge Ram 3500 ST\n\u003cbr\u003e2007 Dodge Ram 3500 Laramie\n\u003cbr\u003e2007 Dodge Ram 3500 SLT\n\u003cbr\u003e2007 Dodge Ram 3500 Sport\n\u003cbr\u003e2007 Dodge Ram 3500 ST\n\u003cbr\u003e2007 Dodge Ram 3500 TRX4\n\u003cbr\u003e2008 Dodge Ram 3500 Laramie\n\u003cbr\u003e2008 Dodge Ram 3500 SLT\n\u003cbr\u003e2008 Dodge Ram 3500 ST\n\u003cbr\u003e2008 Dodge Ram 3500 SXT\n\u003cbr\u003e2009 Dodge Ram 3500 Laramie\n\u003cbr\u003e2009 Dodge Ram 3500 SLT\n\u003cbr\u003e2009 Dodge Ram 3500 ST\n\u003cbr\u003e2009 Dodge Ram 3500 SXT\n\u003cbr\u003e2010 Dodge Ram 3500 Laramie\n\u003cbr\u003e2010 Dodge Ram 3500 SLT\n\u003cbr\u003e2010 Dodge Ram 3500 ST\n\u003cbr\u003e2011 Ram 2500 Laramie\n\u003cbr\u003e2011 Ram 2500 Laramie Longhorn\n\u003cbr\u003e2011 Ram 2500 Power Wagon\n\u003cbr\u003e2011 Ram 2500 SLT\n\u003cbr\u003e2011 Ram 2500 ST\n\u003cbr\u003e2012 Ram 2500 Laramie\n\u003cbr\u003e2012 Ram 2500 Laramie Longhorn\n\u003cbr\u003e2012 Ram 2500 Outdoorsman\n\u003cbr\u003e2012 Ram 2500 Power Wagon\n\u003cbr\u003e2012 Ram 2500 SLT\n\u003cbr\u003e2012 Ram 2500 ST\n\u003cbr\u003e2013 Ram 2500 Big Horn\n\u003cbr\u003e2013 Ram 2500 Laramie\n\u003cbr\u003e2013 Ram 2500 Laramie Longhorn\n\u003cbr\u003e2013 Ram 2500 Lone Star\n\u003cbr\u003e2013 Ram 2500 Outdoorsman\n\u003cbr\u003e2013 Ram 2500 Power Wagon\n\u003cbr\u003e2013 Ram 2500 SLT\n\u003cbr\u003e2013 Ram 2500 ST\n\u003cbr\u003e2013 Ram 2500 Tradesman\u003c\/p\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45944043733191,"sku":"misMMTS-RAM-99H","price":103.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/201c1689ad2ccb05e59ad6bb88fae554.jpg?v=1765338242","url":"https:\/\/mainstreeteshop.com\/products\/mishimoto-dodge-5-9l-6-7l-cummins-high-temperature-thermostat-part-number-mismmts-ram-99h","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}