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Automotive Vents

Lighting & Horns

Donaldson vents protect automotive lighting systems and horns from liquids, dust and dirt resulting in optimum performance and sound transmission.

Head Lamps

Donaldson vents protect head lamps and lighting systems from condensation and fogging, water and automotive fluids, dust and dirt, resulting in optimum lighting performance.

Protective Vents

Screw Vents

Snap-Fit Vents

Horns

Donaldson protective vents and acoustic vents prevent liquids, dust, and dirt from getting into the horn, while still allowing for pressure equalization and sound transmission.

Protective Vents

Fog Lamps

Donaldson vents protect fog lamps and lighting systems from condensation and fogging, water and automotive fluids, dust and dirt, resulting in optimum lighting performance.

Protective Vents

Screw Vents

Snap-Fit Vents

Rear & Speciality Lamps

Donaldson vents protect rear and specialty lamps from condensation and fogging, water and automotive fluids, dust and dirt, resulting in optimum lighting performance.

Protective Vents

Screw Vents

Snap-Fit Vents

Electronics

Donaldson vents protect sensitive automotive electronics from dust, dirt, water and automotive fluids.

Humidity Sensors

Donaldson humidity sensor vents equalize pressure and enable quick and accurate “sensing” to optimize driver’s comfort and safety by automatically activating the vehicle’s climate control system and windshield defogging.

Non-Adhesive Vents

Protective Vents

Electronic Control Units

Donaldson oleophobic and hydrophobic vents protect sensitive electronic control units from dirt, water, and automotive fluids while allowing rapid pressure equalization within the enclosure.

Non-Adhesive Vents

Snap-Fit Vents

Air Quality Sensors

Donaldson oleophobic and hydrophobic vents protect sensors from dust, dirt, water, and automotive fluids while allowing gases, vapors, and pressure to be detected by the sensor.

Non-Adhesive Vents

Protective Vents

Vent Assemblies

TPMS Sensors

Donaldson oleophobic and hydrophobic vents protect Tire Pressure Monitoring Systems from dust, dirt, water, and automotive fluids and help keep vehicle safety systems operating properly.

Non-Adhesive Vents

Protective Vents

Motors

Donaldson automotive vents help ensure the performance and durability of automotive wiper and window motors.

Window Motors

Donaldson automotive vents help ensure the performance and durability of the window motors by equalizing pressure and keeping out liquids and particulates

Protective Vents

Vent Assemblies

Wiper Motors

Donaldson automotive vents help ensure the performance and durability of the wiper motors by equalizing pressure and keeping out liquids and particulates.

Protective Vents

Vent Assemblies

Hybrid/EV

Donaldson automotive vents provide protection for sensitive hybrid vehicles electronics in harsh environments.

Battery Packs

Donaldson automotive vents protect the battery from corrosion and condensation by keeping out liquids but allowing gases and moisture vapor to vent.

Protective Vents

Snap-Fit Vents

Screw Vents

Inverters/Converters

Donaldson automotive vents protect inverters/converters from contaminants, resulting in durability and reliability.

Protective Vents

Snap-Fit Vents

Hybird Vehicle Electronics

Donaldson automotive vents provide the necessary protection for sensitive hybrid vehicle electronics in harsh environments.

Protective Vents

Snap-Fit Vents

Traction Motors

Donaldson automotive vents provide protection from liquids, dust, and dirt in harsh environments, resulting in improved reliability.

Protective Vents

Snap-Fit Vents

Powertrain

Donaldson powertrain vents protect drivetrain components from external contaminants and prevent lubricants from leaking out.

Drive Line Components

Donaldson powertrain vents allow pressure equalization of driveline components while protecting the lube system from external contaminants, while preventing lubricants from leaking out.

Powertrain Vents

Drive Train Components

Donaldson powertrain vents allow pressure equalization of drivetrain components, protect the lube system from external contaminants, and prevent lubricants from leaking out.

Powertrain Vents

Fluid Reservoirs

Donaldson automotive vents protect fluid reservoirs from contamination.

Washer Tanks

Donaldson automotive vents allow pressure equalization within washer tanks, while protecting the washer fluid from dust, dirt, and other liquids

Vent Assemblies

Non-Adhesive Vents

Protective Vents

DEF Tanks

Donaldson custom-designed vents allow pressure equalization for the DEF tank, allow gases to vent, prevent water, dust, and dirt from contaminating the urea, and prevent spillage.

Vent Assemblies

Non-Adhesive Vents

Fuel Cap

Donaldson custom-designed vents allow pressure equalization for the fuel tank, allow gases to vent, prevent water, dust, and dirt from contaminating the fuel, and prevent fuel spillage

Vent Assemblies

Non-Adhesive Vents

Vents for Automotive

Products

Donaldson offers a variety of venting products and assemblies, from acoustic to screw-in vents, built to tackle the most challenging venting situations.


Powertrain Vents

Protect sensitive drive train components from harmful contaminants to help ensure performance.

Protective Vents

Protective vents are designed to protect enclosures and devices from particles, water, oils and other liquids.

Protective Vent Assemblies

Protective Vent Assemblies provide protection from particles, water, oils, and liquids while allowing pressure equalization in enclosures.

Snap-Fit Vents

Snap-Fit vents provide protection from dust, dirt, water, oils, and liquids while allowing pressure equalization.

Vents for Automotive Sub-Markets