{"title":"Chevy\/GMC HVAC","description":"\u003cp\u003eRestore heat and AC to your Chevy or GMC with direct-fit HVAC components and repair kits. From blend door actuator failures to full system repairs, Ram Parts USA stocks the parts you need to fix your Chevy or GMC climate control system and get back on the road.\u003c\/p\u003e\u003ch2\u003eVehicles Covered\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevy Silverado 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 \/ 2500 \/ 3500\u003c\/li\u003e\n\u003cli\u003eChevy Camaro (5th Gen 2010–2015)\u003c\/li\u003e\n\u003cli\u003eChevy Suburban \u0026amp; Tahoe\u003c\/li\u003e\n\u003cli\u003eGMC Yukon \u0026amp; Yukon XL\u003c\/li\u003e\n\u003cli\u003eAdditional GM applications — see individual listings for full fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's Available\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlend door actuators\u003c\/li\u003e\n\u003cli\u003eHVAC repair kits with CNC-machined aluminum blend doors\u003c\/li\u003e\n\u003cli\u003eA\/C evaporator cores\u003c\/li\u003e\n\u003cli\u003eHeater cores and HVAC box seals\u003c\/li\u003e\n\u003cli\u003eBlower motors and resistors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Chevy\/GMC HVAC Symptoms\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eClicking or ticking noise behind the dashboard\u003c\/li\u003e\n\u003cli\u003eAir stuck on hot or cold with no temperature change\u003c\/li\u003e\n\u003cli\u003eAC blowing warm air on one side only\u003c\/li\u003e\n\u003cli\u003eNo airflow from vents despite blower running\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNot sure which part you need? \u003ca href=\"\/pages\/contact\"\u003eContact us\u003c\/a\u003e with your year, make, model, and symptoms and we'll point you to the right fix.\u003c\/p\u003e","products":[{"product_id":"02-09-hummer-h2-blend-door-usa-complete-repair-kit","title":"Hummer H2 HVAC Blend Door Repair Kit (02-09) – Blend Door USA","description":"\u003cp\u003eYour Hummer H2’s heat is stuck on one temperature — or the A\/C won’t respond no matter what you set. Cracked plastic HVAC blend doors are the most common cause. This complete repair kit from Blend Door USA replaces them with solid aluminum doors. A permanent fix, not a patch.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e2002–2007 \u0026amp; 2009 Hummer H2\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete blend door replacement set for the H2 HVAC box\u003c\/li\u003e\n\u003cli\u003eInstallation drivers (secured in the door with clear tape during install — as shown in product images)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeat or A\/C stuck at one temperature regardless of dial position\u003c\/li\u003e\n\u003cli\u003eClicking or ticking noise from behind the dash\u003c\/li\u003e\n\u003cli\u003eTemperature control unresponsive or intermittent\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSolid aluminum construction. Made in Michigan. Lifetime guarantee. Direct fit — no modifications required.\u003c\/p\u003e","brand":"Blend door USA","offers":[{"title":"Default Title","offer_id":51092223787321,"sku":null,"price":430.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/H21.jpg?v=1755544356"},{"product_id":"2010-2015-chevy-camaro-temp-door-replacement","title":"Chevy Camaro Temp Door Replacement (2010-2015) – Blend Door USA","description":"\u003cp\u003eYour Camaro’s heat is stuck on one temperature — or the A\/C won’t respond no matter what you set. A cracked or broken temperature blend door is the most common cause on 2010–2015 Camaros. This direct-fit replacement from Blend Door USA is CNC-machined from solid aluminum and sealed with polyethylene foam — a permanent fix that won’t crack again.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e2010–2015 Chevrolet Camaro\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined solid aluminum temperature blend door (foam-sealed)\u003c\/li\u003e\n\u003cli\u003eInstallation driver (secured in the door with clear tape — as shown in product images)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeat or A\/C stuck at one temperature regardless of dial position\u003c\/li\u003e\n\u003cli\u003eClicking or ticking noise from behind the dash\u003c\/li\u003e\n\u003cli\u003eTemperature control unresponsive or intermittent\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCNC-machined solid aluminum. Foam-sealed edges for a proper air seal. Lifetime guarantee. Direct fit — no modifications required.\u003c\/p\u003e","brand":"Blend door USA","offers":[{"title":"Default Title","offer_id":51692512510265,"sku":null,"price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/cam1.jpg?v=1768318006"},{"product_id":"2016-2024-chevy-camaro-single-zone-blend-door-usa","title":"Chevy Camaro HVAC Blend Door Repair (2016-2024) Single Zone – Blend Door USA","description":"\u003cp\u003e\u003cspan\u003eThis kit will replace the \u003c\/span\u003e\u003cstrong\u003eTemp and Mode doors for 2016-2024 Chevy Camaros Single Zone only.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eThe doors are made from CNC machined solid aluminum sealed with man-made polyethylene foam. Our doors are protected by a l\u003c\/span\u003e\u003cspan\u003eifetime guarantee.\u003c\/span\u003e\u003c\/p\u003e","brand":"Blend door USA","offers":[{"title":"Default Title","offer_id":51692559368505,"sku":null,"price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/camarokit.jpg?v=1768319903"},{"product_id":"92-99-chevy-gmc-1500-suv-blend-door-usa-complete-repair-kit","title":"Chevy\/GMC 1500 \u0026 SUV HVAC Repair Kit (92-99) – Blend Door USA","description":"\u003cp\u003eYour 1992–1999 Chevy or GMC’s heat is stuck on one temperature, the A\/C won’t respond, or you’re hearing a clicking noise from behind the dash. The plastic blend doors inside your HVAC box have cracked or broken — a known failure on this platform. This kit from Blend Door USA replaces 3 doors permanently with CNC-machined solid aluminum and reseals the upper air distribution box with included foam strips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChevrolet Silverado 1500, 2500, 3500 (1992–1999)\u003c\/li\u003e\n\u003cli\u003eChevrolet Tahoe \u0026amp; Suburban (1992–1999)\u003c\/li\u003e\n\u003cli\u003eGMC Sierra (1992–1999)\u003c\/li\u003e\n\u003cli\u003eGMC Yukon (1992–1999)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eNote:\u003c\/strong\u003e This kit does \u003cstrong\u003enot\u003c\/strong\u003e support rear vent options. Confirm your HVAC box appearance matches the product images before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeat stuck at one temperature regardless of dial position\u003c\/li\u003e\n\u003cli\u003eClicking or ticking noise from behind the dash\u003c\/li\u003e\n\u003cli\u003eTemperature or mode control unresponsive or intermittent\u003c\/li\u003e\n\u003cli\u003ePlastic OEM doors cracked or broken\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3 CNC-machined solid aluminum blend door replacements\u003c\/li\u003e\n\u003cli\u003ePoly ether open-cell foam with 3M backing\u003c\/li\u003e\n\u003cli\u003eFoam strips to reseal the two steel doors in the upper air distribution box\u003c\/li\u003e\n\u003cli\u003eInstallation drivers (secured in the doors with clear tape — as shown in product images)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCNC-machined solid aluminum. Lifetime guarantee. Made in Michigan by Blend Door USA.\u003c\/p\u003e","brand":"Blend door USA","offers":[{"title":"Default Title","offer_id":51692561072441,"sku":null,"price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/chevy92.jpg?v=1768320108"},{"product_id":"99-02-chevy-gmc-delphi-box-blend-door-usa-hvac-single-zone-only","title":"Chevy\/GMC Delphi HVAC Repair Kit (99-02) Single Zone only – Blend Door USA","description":"\u003cp\u003eYour 1999–2002 Chevy Silverado or GMC Sierra’s heat is stuck on one temperature, the A\/C won’t respond, or you’re hearing a clicking noise from behind the dash. The plastic blend doors inside your Delphi HVAC box have cracked or broken — a known failure on this platform. This kit from Blend Door USA replaces all 4 doors permanently with CNC-machined solid aluminum that won’t crack again.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 1999–2002 Chevy Silverado \u0026amp; GMC Sierra — \u003cstrong\u003eDelphi HVAC box, Single Zone only\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e⚠️ \u003cstrong\u003eHow to confirm you have the right kit:\u003c\/strong\u003e\u003cbr\u003eLook through your glove box opening — confirm the HVAC box appearance matches the product image. \u003cstrong\u003eVIN number does not guarantee a match — visual confirmation is the only reliable method.\u003c\/strong\u003e This kit is for single zone systems only. If you have a dual zone system, see our 03–12 Delphi kits.\u003c\/p\u003e\u003cp\u003e⚠️ \u003cstrong\u003eNote:\u003c\/strong\u003e This kit does \u003cstrong\u003enot\u003c\/strong\u003e include drivers. You will reuse your existing OEM plastic drivers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeat stuck at one temperature regardless of dial position\u003c\/li\u003e\n\u003cli\u003eClicking or ticking noise from behind the dash\u003c\/li\u003e\n\u003cli\u003eTemperature or mode control unresponsive or intermittent\u003c\/li\u003e\n\u003cli\u003ePlastic OEM doors cracked or broken\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAll 4 CNC-machined solid aluminum blend door replacements\u003c\/li\u003e\n\u003cli\u003ePoly ether open-cell foam with 3M backing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCNC-machined solid aluminum. Lifetime guarantee. Made in Michigan by Blend Door USA.\u003c\/p\u003e","brand":"Blend door USA","offers":[{"title":"Default Title","offer_id":51692564873529,"sku":null,"price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/99chev1.webp?v=1768320328"},{"product_id":"03-12-chevy-gmc-delphi-dual-zone-hvac-complete-repair-kit-without-rear-vents-blend-door-usa","title":"Chevy\/GMC Delphi HVAC Kit (03-12) Dual Zone No Rear Vents – Blend Door USA","description":"\u003cp\u003eYour 2003–2012 Chevy or GMC’s dual-zone heat is stuck on one temperature, the A\/C won’t respond, or you’re hearing a clicking noise from behind the dash. The plastic blend doors inside your Delphi HVAC box have cracked or broken — a known failure on this platform. This kit from Blend Door USA replaces them permanently with CNC-machined solid aluminum doors that won’t crack again.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2003–2012 Chevy Silverado, Tahoe, Suburban, Avalanche \u0026amp; GMC Sierra, Yukon, Yukon XL — \u003cstrong\u003eDelphi HVAC box, Dual Zone, without rear vents on the center console\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e⚠️ \u003cstrong\u003eHow to confirm you have the right kit:\u003c\/strong\u003e\u003cbr\u003eThis kit is for vehicles \u003cstrong\u003ewithout rear vents\u003c\/strong\u003e. Look through your glove box opening — confirm the Delphi box appearance matches the third product image. \u003cstrong\u003eVIN number does not guarantee a match — visual confirmation through the glove box is the only reliable method.\u003c\/strong\u003e If your vehicle has rear vents on the back of the console, see our Delphi Dual Zone with Rear Vents kit instead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDriver or passenger heat stuck at one temperature\u003c\/li\u003e\n\u003cli\u003eClicking or ticking noise from behind the dash\u003c\/li\u003e\n\u003cli\u003eDual-zone temperature control unresponsive or intermittent\u003c\/li\u003e\n\u003cli\u003ePlastic OEM doors cracked or broken\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete set of CNC-machined solid aluminum blend door replacements\u003c\/li\u003e\n\u003cli\u003ePoly ether open-cell foam with 3M backing\u003c\/li\u003e\n\u003cli\u003eInstallation drivers (secured in the doors with clear tape — as shown in product images)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCNC-machined solid aluminum. Lifetime guarantee. Made in Michigan by Blend Door USA.\u003c\/p\u003e","brand":"Blend door USA","offers":[{"title":"Default Title","offer_id":51692567724345,"sku":null,"price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/03chev1.jpg?v=1768320628"},{"product_id":"03-12-chevy-gmc-delphi-dual-zone-with-rear-vents-only-blend-door-usa-hvac-repair-kit","title":"Chevy\/GMC Delphi HVAC Kit (03-12) Dual Zone with Rear Vents – Blend Door USA","description":"\u003cp\u003eYour 2003–2012 Chevy or GMC’s dual-zone heat is stuck on one temperature, the A\/C won’t respond, or you’re hearing a clicking noise from behind the dash. The plastic blend doors inside your Delphi HVAC box have cracked or broken — a known failure on this platform. This kit from Blend Door USA replaces them permanently with CNC-machined solid aluminum doors that won’t crack again.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2003–2012 Chevy Silverado, Tahoe, Suburban, Avalanche \u0026amp; GMC Sierra, Yukon, Yukon XL — \u003cstrong\u003eDelphi HVAC box, Dual Zone, with rear vents on the back of the center console\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e⚠️ \u003cstrong\u003eHow to confirm you have the right kit:\u003c\/strong\u003e\u003cbr\u003eThis kit is for vehicles \u003cstrong\u003ewith rear vents on the back side of the console\u003c\/strong\u003e. Look through your glove box opening — the Delphi box appearance is shown in the product images. \u003cstrong\u003eVIN number does not guarantee a match — visual confirmation through the glove box is the only reliable method.\u003c\/strong\u003e If you have a Visteon box (no structural ribs, bolted in two pieces), see our Visteon kit instead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDriver or passenger heat stuck at one temperature\u003c\/li\u003e\n\u003cli\u003eClicking or ticking noise from behind the dash\u003c\/li\u003e\n\u003cli\u003eDual-zone temperature control unresponsive or intermittent\u003c\/li\u003e\n\u003cli\u003ePlastic OEM doors cracked or broken\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete set of CNC-machined solid aluminum blend door replacements\u003c\/li\u003e\n\u003cli\u003ePoly ether open-cell foam with 3M backing\u003c\/li\u003e\n\u003cli\u003eInstallation drivers (secured in the doors with clear tape — as shown in product images)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCNC-machined solid aluminum. Lifetime guarantee. Made in Michigan by Blend Door USA.\u003c\/p\u003e","brand":"Blend door USA","offers":[{"title":"Default Title","offer_id":51692569985337,"sku":null,"price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/o3chev2.jpg?v=1768320840"},{"product_id":"03-12-chevy-gmc-visteon-b0x-bend-door-usa-complete-hvac-repair-kit","title":"Chevy\/GMC Visteon HVAC Repair Kit (03-12) – Blend Door USA","description":"\u003cp\u003eYour 2003–2012 Chevy or GMC’s heat is stuck on one temperature, the A\/C won’t respond, or you’re hearing a clicking noise from behind the dash. The plastic blend doors inside your Visteon HVAC box have cracked or broken — a known failure on this platform. This kit from Blend Door USA replaces them permanently with CNC-machined solid aluminum doors that won’t crack again.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 2003–2012 Chevy Silverado, Tahoe, Suburban, Avalanche \u0026amp; GMC Sierra, Yukon, Yukon XL — \u003cstrong\u003eVisteon HVAC box only\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e⚠️ \u003cstrong\u003eHow to confirm you have a Visteon box:\u003c\/strong\u003e\u003cbr\u003eLook through your glove box opening. The Visteon box has \u003cstrong\u003eno structural ribs\u003c\/strong\u003e on the heater box and is \u003cstrong\u003ebolted together in two pieces\u003c\/strong\u003e in the mode area. See the product images for a visual reference. \u003cstrong\u003eVIN number does not guarantee a match — visual confirmation is the only reliable method.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeat or A\/C stuck at one temperature regardless of dial position\u003c\/li\u003e\n\u003cli\u003eClicking or ticking noise from behind the dash\u003c\/li\u003e\n\u003cli\u003eTemperature or mode control unresponsive or intermittent\u003c\/li\u003e\n\u003cli\u003ePlastic OEM doors cracked or broken\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined solid aluminum blend door replacements (foam-sealed)\u003c\/li\u003e\n\u003cli\u003eInstallation drivers (secured in the doors with clear tape — as shown in product images)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1808\/7359\/files\/kit_e_instructions.pdf?v=1748889318\" target=\"_blank\" rel=\"noopener\"\u003eKit E Install Instructions (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eCNC-machined solid aluminum. Lifetime guarantee. Made in Michigan by Blend Door USA.\u003c\/p\u003e","brand":"Blend door USA","offers":[{"title":"Default Title","offer_id":51692580602169,"sku":null,"price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/vchev.jpg?v=1768321110"},{"product_id":"heater-core-1999-2014-chevy-silverado-gmc-sierra-cadillac-escalade-oem-89018297","title":"Heater Core | 1999-2014 Chevy Silverado GMC Sierra Cadillac Escalade | OEM 89018297","description":"\u003cp\u003eYour Chevy or GMC’s cab heat isn’t working — or you’ve got a coolant leak, foggy windows, or a sweet smell inside the cab. All classic signs of a failing heater core. This direct-fit aftermarket replacement restores reliable cabin heat and defrost performance across the full 1999–2014 GMT800\/GMT900 platform.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOEM Cross-Reference:\u003c\/strong\u003e 89018297, 52473326 | \u003cstrong\u003eSKU:\u003c\/strong\u003e HC8295\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCadillac:\u003c\/strong\u003e Escalade, Escalade ESV, Escalade EXT (1999–2014)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevrolet:\u003c\/strong\u003e Avalanche, Silverado 1500\/2500\/2500 HD\/3500, Suburban, Tahoe (1999–2014)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC:\u003c\/strong\u003e Sierra 1500\/2500\/2500 HD\/3500, Yukon, Yukon XL (1999–2014)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNo heat or reduced heat output from cab vents\u003c\/li\u003e\n\u003cli\u003eCoolant leak inside the cab or from the heater core housing\u003c\/li\u003e\n\u003cli\u003eSweet smell inside the cab (coolant vapor indicator)\u003c\/li\u003e\n\u003cli\u003eFoggy or film-coated windows (coolant mist from a leaking core)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore Length: 8 1\/4\"\u003c\/li\u003e\n\u003cli\u003eCore Height: 7 1\/4\"\u003c\/li\u003e\n\u003cli\u003eCore Width: 1 1\/8\"\u003c\/li\u003e\n\u003cli\u003eOverall Length: 10 1\/2\"\u003c\/li\u003e\n\u003cli\u003eOverall Height: 8\"\u003c\/li\u003e\n\u003cli\u003eOverall Width: 7 1\/2\"\u003c\/li\u003e\n\u003cli\u003eInlet Fitting: 1\/2\"\u003c\/li\u003e\n\u003cli\u003eOutlet Fitting: 1\/2\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDirect fit. Fast shipping from Ram Parts USA.\u003c\/p\u003e","brand":"Ram Parts USA","offers":[{"title":"Default Title","offer_id":52072051278137,"sku":"# HC8295","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/99-14hcore.jpg?v=1775056423"},{"product_id":"a-c-evaporator-core-front-2003-2014-chevy-silverado-gmc-sierra-tahoe-yukon-escalade-oem-15-62961","title":"A\/C Evaporator Core Front | 2003-2014 Chevy Silverado GMC Sierra Tahoe Yukon Escalade | OEM 15-62961","description":"\u003cp\u003eYour Chevy, GMC, Cadillac, or Hummer’s A\/C isn’t blowing cold — or the system is losing refrigerant charge with no obvious external leak. A failed front evaporator core is a common cause on 2003–2014 GMT800\/GMT900 trucks and SUVs. This direct-fit aftermarket replacement restores full A\/C cooling performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOEM Cross-Reference:\u003c\/strong\u003e 15-62961, 89019027 | \u003cstrong\u003eSKU:\u003c\/strong\u003e 591-8038\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCadillac:\u003c\/strong\u003e Escalade, Escalade ESV, Escalade EXT (2003–2014)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevrolet:\u003c\/strong\u003e Avalanche 1500\/2500, Silverado 1500\/2500\/3500, Suburban, Tahoe (2003–2014)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC:\u003c\/strong\u003e Sierra 1500\/2500\/3500, Yukon, Yukon XL (2003–2014)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHummer:\u003c\/strong\u003e H2 (2008–2009)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA\/C blowing warm or not cooling effectively\u003c\/li\u003e\n\u003cli\u003eSweet or musty smell from the cab vents\u003c\/li\u003e\n\u003cli\u003eSystem repeatedly losing refrigerant charge with no visible external leak\u003c\/li\u003e\n\u003cli\u003eVisible refrigerant oil residue near the evaporator housing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eValve Type: Flange\u003c\/li\u003e\n\u003cli\u003eFitting Type: O-Ring (Pad)\u003c\/li\u003e\n\u003cli\u003eCore Length: 10 5\/32\"\u003c\/li\u003e\n\u003cli\u003eCore Height: 11 1\/8\"\u003c\/li\u003e\n\u003cli\u003eCore Width: 2 7\/8\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDirect fit. Fast shipping from Ram Parts USA.\u003c\/p\u003e","brand":"Ram Parts USA","offers":[{"title":"Default Title","offer_id":52072102560057,"sku":"# 591-8038","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/chevevap1.0.jpg?v=1775057808"},{"product_id":"blower-motor-resistor-1999-2014-chevy-silverado-gmc-sierra-avalanche-escalade-oem-15305077","title":"Blower Motor Resistor | 1999-2014 Chevy Silverado GMC Sierra Avalanche Escalade | OEM 15305077","description":"\u003cp\u003eYour Chevy or GMC’s blower fan works on some speeds but not others — or only blows on the highest setting. On 1999–2014 GMT800\/GMT900 trucks and SUVs, this is the classic sign of a failed blower motor resistor. The resistor controls fan speed by regulating voltage to the blower motor. When it fails, certain speeds drop out entirely. This is the direct-fit aftermarket replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOEM Cross-Reference:\u003c\/strong\u003e 15305077, 22807122, 89019089 | \u003cstrong\u003eSKU:\u003c\/strong\u003e 220-6211\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCadillac:\u003c\/strong\u003e Escalade, Escalade ESV, Escalade EXT (2002–2014)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChevrolet:\u003c\/strong\u003e Avalanche 1500\/2500, Silverado 1500\/2500\/2500 HD\/3500, Suburban, Tahoe (1999–2014)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGMC:\u003c\/strong\u003e Sierra 1500\/2500\/2500 HD\/3500, Yukon, Yukon XL (1999–2014)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhy replace it?\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFan only works on high speed (most common symptom — high speed bypasses the resistor entirely)\u003c\/li\u003e\n\u003cli\u003eFan works on some speeds but not others\u003c\/li\u003e\n\u003cli\u003eNo airflow despite blower motor running\u003c\/li\u003e\n\u003cli\u003eIntermittent or erratic fan behavior\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDirect fit. No programming required. Fast shipping from Ram Parts USA.\u003c\/p\u003e","brand":"Ram Parts USA","offers":[{"title":"Default Title","offer_id":52072319058233,"sku":"# 220-6211","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/files\/gmbr1.jpg?v=1775064162"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8515\/7433\/collections\/GM_lolo2.webp?v=1775050945","url":"https:\/\/rampartsusa.com\/collections\/chevy-gmc-hvac.oembed","provider":"Ram Parts USA","version":"1.0","type":"link"}