{"product_id":"a-naftuly-604-113-hvac-blend-door-actuator-replacement-for-1999-2002-gm-silverado-sierra-and-more-52473356","title":"A-NAFTULY 604-113 HVAC Blend Door Actuator Replacement for 1999-2002 GM Silverado\/Sierra and More – 52473356","description":"\u003ch2\u003eRestore precise HVAC control with a ready-to-install replacement\u003c\/h2\u003e\n\u003cp\u003eUpgrade your GM cabin climate system with the A-NAFTULY 604-113 Blend Door Actuator. This direct OE-style replacement is designed to guide how air moves from the vents and how it mixes between recirculated and fresh air. When temperature adjustments feel inconsistent or you hear faint dashboard noises, replacing the actuator may help reestablish smoother operation and more predictable climate tuning.\u003c\/p\u003e\n\u003ch3\u003eKey design and materials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM-like design with an upgraded ABS housing and a robust internal circuit board for reliable performance.\u003c\/li\u003e\n\u003cli\u003eBuilt to resist wear and electrical burnout under typical driving conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat this part replaces and how it fits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces OE references: 604-113, 604113, 52473356, 15-72505, 73003, GM0613055.\u003c\/li\u003e\n\u003cli\u003eDirect drop-in replacement for the factory blend actuator; designed for straightforward installation by a single person. After installing, recalibrate your HVAC system to ensure proper control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and fit\u003c\/h3\u003e\n\u003cp\u003eThe actuator covers a broad range of 1999–2002 GM models, including Silverado\/Sierra trucks and Suburban\/Tahoe SUVs, along with Yukon, Yukon XL, and Escalade variants. Always verify exact year\/make\/model using the listing options. Note exclusions apply for certain configurations, such as some Tahoe\/Yukon 5.7L setups.\u003c\/p\u003e\n\u003ch3\u003eWhat you get and how it helps\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x air door actuator with a Welcome guide and an 18-month warranty for peace of mind.\u003c\/li\u003e\n\u003cli\u003ePotential benefits include restored air flow direction, improved temperature mixing, and more consistent cabin comfort when the system is functioning as designed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicles is this actuator designed for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 1999–2002 GM trucks and SUVs, including Silverado\/Sierra and Suburban\/Tahoe lines; verify exact year\/model using the dropdown.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should installation be approached?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Direct OE replacement; easy for a single installer. After installing, recalibrate the HVAC system to ensure proper control.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-NAFTULY","offers":[{"title":"Default Title","offer_id":42469825445973,"sku":"B0FHVBH2S2","price":37.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/a-naftuly-604-113-blend-door-actuator-closeup.jpg?v=1778108797","url":"https:\/\/plentytorque.co.uk\/products\/a-naftuly-604-113-hvac-blend-door-actuator-replacement-for-1999-2002-gm-silverado-sierra-and-more-52473356","provider":"PlentyTorque","version":"1.0","type":"link"}