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ACDelco water necks and thermostat housings fit your vehicle just like the originals. When you need to restore the efficiency of your water inlet/thermostat housing, these quality replacements fix your issues with leak-free performance and peace of mind. The units are available in a variety of configurations for applications from the 1960s and up. You can be assured that not only the fit, but also the function will be just as expected. Replace your water necks with one of the same from ACDelco.
( 30 )
$8.99
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ACDelco radiator caps help restore cooling performance with the proper fit, form, and function for your vehicle. They feature high-quality materials and strict design requirements that match OE specifications—critical to ensuring an easy installation and dependable operation. The replacement caps are available in dozens of styles and options. Order the model recommended for your application.
( 60 )
$1.50
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$10.99
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Air conditioning orifice tubes can become clogged and prevent refrigerant and oil from reaching the vehicle's A/C compressor. Restore your A/C performance with ACDelco GM Genuine Parts air conditioning orifice tubes. They're manufactured to GM original equipment specifications to meet or exceed your expectations for fit, form, and function.
( 5 )
$4.99
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$9.99
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ACDelco GM Genuine Parts engine coolant air bleed valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
( 1 )
$9.99
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ACDelco GM original equipment vacuum check valve are a factory-recommended replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. These valves will provide the same performance, durability, and service life you expect from General Motors. Order the model designed for your vehicle application.
Not Yet Reviewed
$3.99
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To help keep you cool in hot weather driving, ACDelco offers GM Genuine Parts air conditioning replacement parts. Built to fit nearly all GM vehicles on the road today, they include a complete range of components from accumulators, receiver driers, blower motors, compressors, condensers, filter, evaporators, and engine fan cooling motors. On a hot day, there is nothing like a rush of cold air. Make sure that refreshing air keeps flowing, even on the hottest of days, with ACDelco GM Genuine Parts.
( 3 )
$4.99
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$7.99
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ACDelco Gold cabin air filters are high-quality aftermarket replacements. They keep pollens, smoke, fumes, and other debris from reaching the inside of your vehicle. Excellent filtration media removes most of the airborne allergens and particles before they enter your vehicle's ventilation system, helping to reduce vehicle odor. Gold cabin air filters are manufactured to meet or exceed your expectations for fit and performance. Order the model recommended for your application.
( 10 )
$11.99
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$22.99
$5.50
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$9.50
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ACDelco GM Genuine Parts water caps are manufactured to be an exact replacement for your vehicle. These true OE caps deliver peace of mind that the fit, form, and function meet high factory standards. Order the model recommended for your GM application.
( 1 )
$4.99
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ACDelco multi-purpose caps are GM-recommended original equipment replacement components for your GM vehicles cooling systems. These OE-style caps are designed to provide proper fit and function, with the same performance, durability, and service life you expect from General Motors.
Not Yet Reviewed
$7.99
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ADDelco offers air conditioning seals for more than 40 positions in your HVAC system. These OE-style replacements are available in different materials and configurations for fitment on countless vehicles from the 1970s and up. Ensure factory performance; order the seals recommended for your application.
( 1 )
$4.99
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$7.99
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ACDelco GM Genuine Parts A/C line O-rings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Used for forming a tight connection between air conditioning components, these premium O-rings are manufactured to meet or exceed OE specifications for fit, form, and function. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
Not Yet Reviewed
$1.99
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ACDelco GM Genuine Parts engine coolant water caps are manufactured to be an exact replacement for your vehicle. These true OE caps deliver peace of mind that the fit, form, and function meet high factory standards. Order the model recommended for your GM application.
Not Yet Reviewed
$2.99
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ACDelco engine coolant filters keep your coolant free from particulate and contaminates that could otherwise cause problems. Built to exacting OE-standards and designed as direct replacement, these filters offer excellent protection at an affordable cost. Order the ACDelco engine coolant filter recommended for your application.
Not Yet Reviewed
$9.99
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ACDelco Gold engine coolant thermostats are premium aftermarket replacements. They provide great performance and dependability. These thermostats meet all expectations for fit, form, and function. Get control of your coolant with an ACDelco Gold product.
( 12 )
$20.99
$8.50
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Orifice tubes separate the low (suction) and high (discharge) sides of an A/C system, regulating the flow of liquid refrigerant through the evaporator unit. Denso air conditioning orifice tubes are critical components of many air conditioning systems. If the calibration is incorrect, the evaporator may stop exchanging heat properly or even freeze up, potentially causing expensive damage. With decades of expertise in engineering A/C components and systems for the world's automakers; look to Denso for the proper orifice tube for your vehicle. Additional features and benefits of Denso air conditioning orifice tubes include: * Precision-built for precise refrigerant flow * Excellent reliability for better evaporator control * Consistent A/C operation * Improved operation in traffic * Reduced outlet condensation
Not Yet Reviewed
$9.99
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