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CHEVROLET SILVERADO 6500 HD ACDelco Parts and Accessories
Showing In Stock Items. Show All 159 Items.
ACDelco Diesel Exhaust Fluid
Specifically designed for diesel engines, ACDelco diesel exhaust fluid is the primary component used to help convert an environmental pollutant into harmless nitrogen and water. It's a mixture of 32.5 percent high-purity synthetic urea and 67.5 percent deionized water. This additive is stable, colorless, non-flammable, and non-toxic.
( 66 )
$27.99
ACDelco Dex-Cool Antifreeze
ACDelco Dex-Cool antifreeze will keep your vehicle running at optimal temperatures. Extend the life of your water pump and other key systems by using a high-quality antifreeze from ACDelco.
( 34 )
$23.99
ACDelco Power Steering Fluid
ACDelco power steering fluid is important for protecting and ensuring the longevity of your power steering system. These hydraulic fluids transfer power in the steering system and are specially formulated to protect the components. With different varieties to suit most applications and environments, they'll keep your power steering system running quietly and efficiently for years to come. Reduce leaks, squeaks, and squeals by ordering the ACDelco power steering fluid formulated for your application.
( 18 )
$12.99
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$13.99
ACDelco Axle Lubricant
Positraction rear differentials will perk right up with ACDelco axle lubricant, recommended for GM parts to deliver better performance. Providing proper lubrication levels will lessen heat and friction—making the movement of gears against each other much smoother and quieter in all types of temperatures. Available in both synthetic and non-synthetic blends, each formula offers certain protection features, such as oxidation resistance, longer seal life, and thermal stability. Safeguard your axle's moving components with ACDelco.
( 18 )
$29.99
ACDelco Gold Fuel Filters
ACDelco Gold fuel filters are high-quality replacements for many vehicles on the road today. These filters help prevent fuel contaminates, such as dirt and rust particles, from entering the fuel delivery subsystem--and help keep the engine running properly. Gold fuel filters are manufactured to meet your expectations for fit and performance. Order the model recommended for your application.
( 54 )
$45.99
ACDelco Oil Pressure Sending Units
When it comes to replacing critical electronic equipment for your vehicle, like oil pressure sending units, don't trust aftermarket suppliers to get it right—rely on the ACDelco line of electronics. They offer various sensors, relays, and switches built to match factory parts in fit, form, and function. These oil pressure sending units will work with your vehicle's ECM to provide optimal performance. They're available in a variety of styles for fitment on vehicles from the 1960s and up. Order the model recommended for your application.
( 18 )
$56.99
ACDelco RTV Engine Sealant
ACDelco RTV engine sealant is a one-component, room-temperature vulcanizing (RTV) sealant. This high-viscosity engine sealant cures when exposed to air, and the cured material has superior adhesion and elongation properties--effective even on large gaps. ACDelco RTV engine sealant is very resistant to engine oils and coolants, will not corrode metals, is blow-out resistant, and safe for oxygen sensors.
( 7 )
$17.99
ACDelco GM Genuine Parts Fuel Pump Control Modules
ACDelco GM Genuine Parts fuel pump control modules regulate the voltage supply to the electric fuel pump. These modules receive an electronic signal from the engine control module that determines the voltage applied to the pump, altering pump motor speed and pressure. These GM Genuine Parts replacements provide the performance, durability, and service life you expect from General Motors. Order the model designed for your application.
( 17 )
$78.99
ACDelco DOT 3 GMW Brake and Clutch Fluid
Don't shortchange yourself when it comes to stopping power. If your disc or drum brakes require DOT 3 GMW brake and clutch fluid, you can count on ACDelco. These fluids are subjected to very high temperatures, and ACDelco has a higher boiling point to prevent vaporizing in the lines and resist corrosion for the longevity of your braking and clutch systems.
( 21 )
$7.99
ACDelco Wiring Connectors
The average vehicle today has hundreds of wiring connectors. ACDelco connectors are available for everything needed, from antennas to trailer wiring, as well as an array of multi-purpose connectors to maintain the optimal operation of your vehicle. Choose GM-recommended replacement wiring connectors to ensure the same performance, durability, and service life you've come to expect from General Motors products.
( 38 )
$5.50
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$58.99
ACDelco GM Genuine Parts Fuel Pressure Sensors
ACDelco GM Genuine Parts fuel pressure sensors send readings to the powertrain control module, which uses the data to adjust fuel delivery parameters. These true GM OE sensors are factory-recommended replacements, manufactured to provide the performance, durability, and service life you expect from General Motors. Monitor your fuel system accurately with the model designed for your application.
( 4 )
$150.99
ACDelco Third Brake Light Assemblies
ACDelco third brake light assemblies are replacements for specific vehicle applications. These OE-style third brake light assemblies will provide the same performance, durability, and service life as your factory original.
( 6 )
$96.99
ACDelco Standard Stainless Hose Clamps
ACDelco standard stainless hose clamps are designed to last. The bands are made of stainless steel, while the screw housings are zinc plated steel. These worm gear style clamps are available in various sizes to accommodate hose diameters ranging from less than 1/4 in. to more than 2 in. You can use them for the perfect grip wherever you need it the most.
( 11 )
$10.99
ACDelco Fuel Tank Lock Rings
ACDelco fuel tank lock rings are GM-recommended replacements for your vehicle. These rings are of the same high quality to deliver the right fit and function, just like your originals. Secure your fuel tank sending unit with lock rings from ACDelco.
( 6 )
$14.99
ACDelco Gold Idler Pulleys
ACDelco Gold idler pulleys are built to offer reliable operation under severe conditions. They're dependable in any weather or climate offering, you year-round performance. Mounting hardware is included on some popular applications. These pulleys are manufactured to meet or exceed your expectations for fit, form and function. Order the model recommended for your vehicle.
( 13 )
$24.99
ACDelco GM Genuine Parts Trailer Brake Control Modules
ACDelco GM Genuine Parts trailer brake control modules are replacement switch assemblies that restore signals to your trailer's brake system, so when you press on the brake pedal, the correct adjustment for braking power needed is made to stop the trailer. They are GM Genuine Parts replacements, meaning you can rest assured of premium quality, as well as peace of mind that the fit, form, and function meet their high standards and yours.
( 2 )
$143.99
ACDelco Fuel Tank Sending Unit Gaskets
Directly compatible and built for enduring performance, ACDelco fuel tank sending unit gaskets deliver a reliable, affordable option that restores full functionality to your ride. These seals are available in a variety of configurations for specific applications. ACDelco is a leading automotive aftermarket supplier of OE-replacement products, with a specialty in GM original parts. Features include: * Built with premium materials for prolonged service * Precisely engineered to OE specifications * Trouble-free installation and function ensured by rigorous testing procedures * Designed for direct compatibility
( 5 )
$17.99
ACDelco Accelerator Pedal Sensors
ACDelco accelerator pedal sensors will help to restore consistent engine response when you depress the gas pedal. The sensors are exact replacement parts offering the correct fit and function to keep your vehicle moving. Value and peace of mind is installed with all AC Delco's quality-built accelerator pedal sensors.
Not Yet Reviewed
$90.99
ACDelco Replacement Relays
Don't take chances with old or questionable relays that can leave you stranded. ACDelco replacement relays are designed to exceed OEM specifications for accurate, maintenance-free operation. Trust your vehicle's needs to ACDelco.
( 16 )
$11.99
ACDelco GM Genuine Parts Engine Oil Drain Plugs
GM Genuine Parts engine oil drain plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These replacements are true OE parts installed during the production of or validated by General Motors for GM vehicles. They're designed, engineered, and tested to rigorous standards, and are backed by General Motors. Plugs are available for thousands of applications; order the style recommended for your vehicle.
( 3 )
$12.99
ACDelco GM Genuine Parts Trailer Brake Controllers
ACDelco GM Genuine Parts trailer brake controllers are replacement switch assemblies that restore signals to your trailer's brake system. When you press on the brake pedal, these units regulate and adjust for the correct braking power needed to stop your trailer. These factory-recommended replacements assure premium quality, as well as peace of mind that the fit, form, and function meet the high standards of General Motors. The trailer brake controllers are available in a variety of styles for compatibility with specific applications.
( 3 )
$45.99
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$51.99
ACDelco GM Genuine Parts Fuel Filters
ACDelco GM Genuine Parts fuel filters are GM-recommended replacement components. They help prevent fuel contaminates, such as dirt and rust particles from entering the fuel delivery subsystem, and help keep the engine running properly. These original equipment fuel filters have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
( 2 )
$67.99
Clearance
ACDelco Silver Wiper Blades
ACDelco Silver wiper blades help to keep your windshield clean and clear. These dependable replacements include a lineup with their all-season metal blades and beam blade styles. But no matter what you choose, all the Silver wiper blades will provide ACDelco quality and performance, as well as the proper fit and function at an economical price. Order the set designed for your vehicle application.
( 23 )
$12.99
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$15.99
ACDelco Radio Antennas
Remember when you flipped on your car radio to jam to one of your five favorite presets and reception wasn't a problem? Things change. Thank goodness, ACDelco's selection of antennas will equip your ride for clearer signals without the interference. They offer replacement stationary and power antenna styles that will pull in the stations and withstand exposure to weather and car washes. Having a radio in your vehicle is commonplace. Having good reception—that's the job of an ACDelco antenna.
Not Yet Reviewed
$53.99
