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CAT® Filters
Subcategories
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Air Filters
Cat Engine Air Filters make sure you keep moving forward.
Using inferior products to protect your premium equipment diminishes that investment and results in higher repair costs, increased downtime and lower resale value. We offer a range of engine filter elements, each specifically designed to protect the critical components of your Cat.
Filters represent approximately 3% of total O&O costs, this is inexpensive insurance against early replacement of fuel injectors, pumps and actuator valves – not to mention the effects of reduced machine power and lost revenue associated with downtime. In fact, competitive testing reveals that piston rings in systems protected with Cat Filters last twice as long as piston rings “protected” with will-fit filters.
In addition to long service life and exceptional filtration, Cat Air Filters are designed to be environmentally friendly, making them a winning solution for your business.How To Inspect & Maintain the Air Filter on Your Cat® Machine
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Fuel Filters
Cat Fuel Filters offer maximum protection of vital engine parts and optimum performance
No other fuel filter or fuel water separator fits and serves Cat® equipment like our product does. CAT is committed to long and efficient equipment life, they produce proprietary Cat Fuel Filters in their own facilities, where they control quality and consistently deliver superior parts.
Here are examples of Caterpillar engines we carry oil filters for: C7, C12, C13, C15, 3116, 3126, 3208, 3406B, 3406E
We offer filters with several efficiency ratings:• Standard Efficiency Filters offer reliable filtration of contaminants, delivering cost-effective value and protection to your engine.
• Advanced Efficiency Filters have increased contamination control without giving up dirt-holding capacity for stricter component and emission requirements in newer equipment. They are also available for many machines as an upgrade from standard filters to provide an increased level of protection.
• Ultra High Efficiency Filters provide optimum contamination control in all applications while maintaining capacity. They are recommended as a clean-out filter after any service work.
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Oil Filters
Cat® Engine Oil Filters are designed to maximize engine and engine oil cleanliness, meet expected oil change intervals, and provide the best machine performance and lubrication system protection.
Cat filters and fluids are designed to work together as a system to optimize your Cat iron and reduce equipment downtime, resulting in greater profits for your business.
Although it may seem as though will-fit elements can deliver the same value and effectiveness as genuine Cat Filters, the reality is that Cat highly-differentiated filters have been designed and manufactured specifically for your Cat equipment. In addition to improved performance, this also results in the lowest owning and operating costs for your Cat iron.
Here are examples of Caterpillar engines we carry oil filters for: C7, C12, C13, C15, 3116, 3126, 3208, 3406E
We offer a full line of filters with three efficiency levels:• Standard Efficiency Filters offer reliable filtration of contaminants, delivering cost-effective value and protection to your engine.
• Advanced Efficiency Filters have increased contamination control without giving up dirt-holding capacity for stricter component and emission requirements in newer equipment. They are also available for many machines as an upgrade from standard filters to provide an increased level of protection.
• Ultra High Efficiency Filters provide optimum contamination control in all applications while maintaining capacity. They are recommended as a clean-out filter after any service work.
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Fuel Water Separators
Water in diesel fuel is one of the most damaging elements in any fuel system.
High levels of water could result in power loss, filter plugging, corrosion of fuel system components,increased fuel burn and severe fuel injector wear. This is especially true in higher pressure fuel systems that are used to meet new, strict emissions requirements.
Cat® Fuel Water Separators provide the best protection for your critical fuel system components by removing large particles, virtually all free water and 90% of emulsified water, to extend the life of your fuel filter and fuel injectors.
Designed and manufactured by Cat, they control the quality of the parts you need to keep your equipment performing at optimum levels. This results in more uptime and lower repair costs for your business. -
Hydraulic /...
Cat® Hydraulic and Transmission Filters for off-highway equipment provide excellent component protection. They are designed to maximize hydraulic and transmission oil cleanliness, meet expected oil change intervals, and provide the best machine system protection available. Because there are differences between the Hydraulic and Transmission systems, it is absolutely critical that you use the right filter for each system.
CAT Hydraulic FiltersReducing contamination is the key to extending hydraulic and power train component life. Because using the correct Cat Filter is essential in minimizing damage to components from abrasives, we offer three options as Standard efficiency, Advanced, High Efficiency and Fire resistant.
• Standard Efficiency Filters are designed to maintain system cleanliness in most general and light duty applications.
• Advanced Efficiency Filters deliver increased protection from contamination and abrasives by keeping them from wearing down components in the high pressure hydraulic system. They are an enhanced safeguard against accelerated wear in moderate to severe conditions.
• Ultra High Efficiency (UHE) Filters provide enhanced contamination retention without sacrificing capacity. The filter’s super-fine synthetic media removes a higher proportion of fine particles for optimum contamination control in moderate and severe applications.
• Fire Resistant UHE Filters include the same characteristics of UHE filters, but also contain media that stands up to the fire resistant hydraulic fluid that breaks down typical cellulose or synthetic media.
CAT Transmission FiltersCat Transmission Filters are designed to minimize cold start bypass while maintaining appropriate cleanliness levels. They feature synthetic media designed to deliver a high level of filtration performance and to reduce pressure drop across the media. Caterpillar engineers the best protection into all Cat Filters, resulting in higher efficiency filtration, longer system life, greater reliability and improved machine productivity.
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Breather Filters
There are 158 products.
CAT® Engine Air Filter 8N-6309 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: 3176B, 3412, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, C32, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 7W-5040 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: 3116, 3208, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Hydraulic and Transmission Filter 1R-0719 is designed to maintain system cleanliness and integrity in most normal and light duty applications. Transmission-specific filters are designed to hold more contaminants and offer longer service intervals in these systems, so using the correct filter at appropriate maintenance intervals is critical. Designed to work specifically with the following Caterpillar engines models: see compatibility below.
Ensuring proper lubrication of your equipments hydraulic and transmission systems reduces repair costs and increases uptime for your income-generating iron, which is why choosing Cat Filters is a good business decision.
CAT® Hydraulic and Transmission Filter 1R-0741 is designed to maintain system cleanliness and integrity in most normal and light duty applications. Transmission-specific filters are designed to hold more contaminants and offer longer service intervals in these systems, so using the correct filter at appropriate maintenance intervals is critical. Designed to work specifically with the following Caterpillar engines models: see compatibility below.
Ensuring proper lubrication of your equipments hydraulic and transmission systems reduces repair costs and increases uptime for your income-generating iron, which is why choosing Cat Filters is a good business decision.
CAT® Engine Air Filter 4N-0015 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, C15, C18, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 101-1626 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: 3176B, 3176C, 3196, 3406B, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 243-6350 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: C9, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 4L-9852 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: 3306, 3306B, C9, D330A, D330B, D333A, D333B, D333C, D334, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 6I-0384 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: 3412, 3412E, C18, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 6L-4714 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: 3412, 3412C, 3412E, D379B, D398B, D399, D346, D348, D349, D379A, D398A, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 7W-5389 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: see compatibility below.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 7N-1225 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: see compatibility below.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Engine Air Filter 270-7257 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: C32, and see below for other compatibilities.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
Take your diesel engine to the next level with high performance air filter cleaning kits.
Walker Engineering's air filter cleaning kit is design to preserve the structural fibers of the washable air filter,and ensure proper filtration performance.
The kit includes a supply of specially formulated air filter cleaning solution, and RED reconditioning filter oil.
This air filter cleaning and conditioning kit is designed to service all Walker air filter elements installed on AIRSEP, or high performance silencer assemblies. Each kit can typically clean four RED (4) 9" x9" tapered filters or equivalent two (2) times.
CAT® Engine Air Filter 123-6855 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: see compatibility below.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Hydraulic and Transmission Filter 471-7003 is designed to maintain system cleanliness and integrity in most normal and light duty applications. Transmission-specific filters are designed to hold more contaminants and offer longer service intervals in these systems, so using the correct filter at appropriate maintenance intervals is critical. Designed to work specifically with the following Caterpillar engines models: see compatibility below.
Ensuring proper lubrication of your equipments hydraulic and transmission systems reduces repair costs and increases uptime for your income-generating iron, which is why choosing Cat Filters is a good business decision.
Cat® Fuel Water Separator 326-1641 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: 3412C, and see below for other compatibilities.
Attributes:
- - Unique filter media provides unsurpassed protection.
- - Acrylic beads prevent bunching
- - Spiral roving provides greater pleat stability and maximum dirt holding capability
- - Nylon center tube prevents metal contamination
- - Molded end caps prevent leaks
CAT® 133-2217 crankcase air filter is your best value for extreme duty applications, delivering increased engine protection and preventing equipment downtime. Consistently choosing Cat air filters is the best choice to ensure long life and optimum performance of your following compatible Cat machinery : 3126, 3208, 3406B, 3406E, 3412, 3412E, C15, and see below for other compatibilities.
Attributes: Fiberglass filter media with plastic end caps
CAT® Engine Air Filter 131-8822 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: see compatibility below.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change
CAT® Hydraulic and Transmission Filter 184-3931 is designed to maintain system cleanliness and integrity in most normal and light duty applications. Transmission-specific filters are designed to hold more contaminants and offer longer service intervals in these systems, so using the correct filter at appropriate maintenance intervals is critical. Designed to work specifically with the following Caterpillar engines models: see compatibility below.
Ensuring proper lubrication of your equipments hydraulic and transmission systems reduces repair costs and increases uptime for your income-generating iron, which is why choosing Cat Filters is a good business decision.
Cat® Fuel Water Separator 326-1642 is designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and sophisticated fuel injectors. This separator is designed to work specifically with the following Caterpillar engines models: see compatibility below.
Attributes:
- - Unique filter media provides unsurpassed protection.
- - Acrylic beads prevent bunching
- - Spiral roving provides greater pleat stability and maximum dirt holding capability
- - Nylon center tube prevents metal contamination
- - Molded end caps prevent leaks
CAT® Fuel Filters 1R-1740 is designed to remove the small contaminants that cause the most harm to your Caterpillar Engines. Designed to work specifically with the following Caterpillar engines models: see compatibility below.
Benefits:
- - Unique filter media providing unsurpassed protection
- - Acrylic beads preventing bunching
- - Spiral roving providing greater pleat stability and maximum dirt holding capability
- - Nylon center tube preventing metal contamination
- - Molded end caps preventing leaks
CAT® 163-7344 crankcase air filter is your best value for extreme duty applications, delivering increased engine protection and preventing equipment downtime. Consistently choosing Cat air filters is the best choice to ensure long life and optimum performance of your following compatible Cat machinery : 3176C, 3196, C-12, C12, C18, and see below for other compatibilities.
Attributes: Fiberglass filter media with plastic end caps
CAT® Engine Air Filter 251-5886 is your best value for normal duty applications, delivering increased protection for the following Caterpillar engines models: see compatibility below.
Offering a long service life and exceptional filtration, Cat Air Filters are also environmentally friendly and cost effective. Designed to the exact specifications of your Cat equipment, genuine Cat Filters are a crucial factor in your machines ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.
Attributes:
- - Quick serviceability
- - Improved contamination control holds particulates during filter change