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Motortech Tyre Shine 400g

Protect and shine tyres, bumpers and trims with this Silicone rich Tyre Shine from Motortech.

OEX Fuel Filter
OEX

OEX Fuel Filter

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$95
$80.75
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Ryco Oil Filter - Z418

Ryco Oil Filter - Z418

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$26
$22.10
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Ryco Oil Filter - Z79A

Ryco Oil Filter - Z79A

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$24
$20.40
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Ryco Oil Filter - Z334

Ryco Oil Filter - Z334

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$48
$40.80
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OEX Fuel Filter
OEX

OEX Fuel Filter

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$53
$45.05
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Ryco Oil Filter - Z436

Ryco Oil Filter - Z436

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$26
$22.10
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Ryco Oil Filter - Z411

Ryco Oil Filter - Z411

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$26
$22.10
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Ryco Oil Filter - Z516

Ryco Oil Filter - Z516

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$40
$34
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Showing 1 - 39 of 7298 products

Repco are your home of quality Automotive Filtration

Automotive filtration plays a vital role in ensuring the longevity, efficiency, and performance of your vehicle, and when it comes to the best in filters for your vehicle, trust Repco. Repco stock hundreds of air filter, oil filters, fuel filters, cabin filters and filter accessories to suit just about any vehicle on the road.

Repco carry only the best filters from Ryco, K&N, Donaldson, and our own Repco brand to ensure you have the OE filtration requirements covered for whatever you drive. Rely on quality filters from Repco and protect your vehicle.

Below is a guide that explores the various types of automotive filters, their functions, and why regular maintenance of your filters is essential for every car owner.

What is Automotive Filtration?

Automotive filtration refers to the process of removing contaminants, impurities, and debris from essential systems within a vehicle. Filters are designed to protect the engine, cabin, and other components by ensuring that only clean air, fuel, or oil flows through. Without proper filtration, these systems can wear down prematurely, leading to costly repairs or reduced performance.

Modern vehicles are equipped with multiple filters, each serving a specific purpose. These include air filters, oil filters, fuel filters, and cabin air filters. While they may seem like small, simple components, their impact on a vehicle’s performance and durability is significant.

The Role of the Car Air Filter

The air filter is one of the most critical components in your vehicle's intake system. Its primary function is to prevent dirt, dust, and other airborne particles from entering the engine. Clean air is essential for the combustion process, as it ensures the engine operates efficiently and produces optimal power.

Over time, the air filter can become clogged with debris, restricting airflow to the engine. This can lead to decreased fuel efficiency, reduced engine performance, and increased emissions. Regularly inspecting and replacing the air filter can help maintain the vehicle's overall health and performance.

There are different types of air filters available, including paper, foam, and cotton varieties. Each type has its advantages, with some offering better filtration efficiency or longer service life. You should always consult the owner’s manual or a trusted mechanic to determine the best option for your specific vehicle and application.

Oil Filters and Engine Longevity

Oil filters are another essential component in automotive filtration. Their purpose is to remove contaminants, such as dirt, metal particles, and sludge, from the engine oil. Clean oil is crucial for lubricating engine components, reducing friction, and preventing wear and tear.

When an oil filter becomes clogged or fails to function properly, it can result in dirty oil circulating through the engine. This can lead to increased friction, overheating, and, ultimately, engine damage. For this reason, it is recommended to replace the oil filter during every oil change.

There are various types of oil filters, including spin-on filters and cartridge filters. Some modern vehicles also use high-efficiency filters designed to capture smaller particles. Choosing the right oil filter and adhering to the manufacturer’s recommended maintenance schedule can significantly extend the life of your vehicle's engine.

Fuel Filters and Clean Combustion

Fuel filters are responsible for ensuring that the fuel entering the engine is free from contaminants, such as rust, dirt, and water. These impurities can originate from the fuel tank or the fuel itself, and if left unchecked, they can cause blockages in the fuel injectors or damage other components of the fuel system.

A clogged fuel filter can lead to a range of issues, including poor engine performance, difficulty starting the vehicle, and reduced fuel efficiency. In severe cases, it may even cause the engine to stall. Regular replacement of the fuel filter is essential to prevent these problems and maintain smooth engine operation.

Fuel filters are typically located along the fuel line or inside the fuel tank, depending on the vehicle's design. Some vehicles also feature advanced filtration systems that separate water from the fuel, providing an additional layer of protection for the engine.

Cabin Air Filters and Passenger Comfort

Cabin air filters are designed to improve the air quality inside the vehicle’s interior. They trap dust, pollen, mould spores, and other airborne contaminants, ensuring that passengers breathe clean air. Some cabin air filters also feature activated carbon layers that help reduce odours and filter out harmful gases.

Over time, cabin air filters can become clogged with debris, reducing their effectiveness. This can result in poor airflow from the air conditioning system, unpleasant odours, and increased strain on the HVAC system. Replacing the cabin air filter at regular intervals can help maintain a comfortable and healthy environment inside the vehicle.

Cabin air filters are particularly important for individuals with allergies or respiratory conditions, as they help minimise exposure to allergens and pollutants. Vehicle owners should refer to their owner’s manual for the recommended replacement schedule.

Signs That a Filter Needs Replacement

Recognising the signs of a dirty or failing filter can help prevent more significant issues down the line. Common symptoms of a clogged air filter include reduced engine performance, decreased fuel efficiency, and unusual engine noises. A dirty cabin air filter may cause musty odours, weak airflow, or increased dust inside the vehicle.

For oil filters, signs of trouble include dirty or darkened oil, increased engine noise, and low oil pressure. A failing fuel filter may result in difficulty starting the vehicle, sluggish acceleration, or engine misfires. Paying attention to these warning signs and addressing them promptly can save vehicle owners time and money.

Choosing the Right Filters

When it comes to selecting replacement filters, it is essential to choose products that meet the vehicle manufacturer’s specifications. Using substandard or incompatible filters can compromise the performance of the vehicle and may even void the warranty.

Repco stocks a wide variety of reputable brands offering high-quality filters designed to meet or exceed OEM standards. You should always consider factors such as filtration efficiency, durability, and compatibility when making your selection. Consulting a trusted mechanic or automotive professional can also help ensure that the right filters are chosen for the job.

The Importance of Regular Maintenance of your Vehicles filters

Regular maintenance is key to keeping a vehicle’s filtration systems in optimal condition. This includes inspecting and replacing filters at the intervals recommended by the manufacturer. Neglecting filter maintenance can lead to reduced performance, increased emissions, and potential damage to critical vehicle components.

In most cases filter replacement is often a straightforward process, but some filter replacement tasks require special tools or access to tight or restricted space. However, for those who are less familiar with automotive maintenance, professional servicing is always a reliable option. Regardless of the approach, staying proactive about your car filter maintenance can help ensure your vehicle remains reliable and efficient for years to come.

Environmental Considerations

Proper disposal of used filters is an important aspect of automotive maintenance. Many filters contain materials that can be harmful to the environment if not disposed of correctly. For example, used oil filters may contain residual oil that can contaminate soil and water sources.

Recycling programs are available in many areas to help vehicle owners dispose of used filters responsibly. These programs ensure that materials are processed in an environmentally friendly manner, reducing waste and minimising the impact on the planet. Vehicle owners are encouraged to check with local recycling centres for disposal options.

Advancements in Filtration Technology

As automotive technology continues to evolve, so too does filtration technology. Modern filters are designed to meet the demands of increasingly sophisticated engines and systems. For example, some air filters now incorporate nanofibre technology, which provides superior filtration efficiency while maintaining excellent airflow.

Similarly, advancements in oil filtration have led to the development of extended-life filters that can last longer between replacements. These filters are particularly beneficial for vehicles that use synthetic oils or operate under severe conditions. Staying informed about the latest filtration technologies can help vehicle owners make better choices for their vehicles.

Choose the best in automotive filtration from Repco

When vehicle performance, efficient and economy come down to quality filters it makes sense to stop in at your local Repco. We stock the right oil filter, air filter or any other filter specific to what you drive in whatever environment.