This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
Remanufactured
Non-Returnable
Kit
Replaced
Remanufactured
Non-Returnable
Kit
Replaced
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Description
Description
It pays to choose genuine Cat® Filters to protect the iron that generates your income.
Cat® Secondary Engine Air Filters are your last line of defense against dust, dirt and other contaminants that may damage the components of your income-producing machinery. Tasked with protecting the engine while the primary filter is being changed or in the event of a breach in the main filter, this secondary unit plays a critical role in preventing damage due to contaminants.
Constructed of durable materials and manufactured to meet Caterpillars stringent specifications, these air filters deliver the consistent quality and reliability that Cat® owners count on. Because uptime and cost-effective maintenance are critical, Cat® Air Filters have been specifically designed to protect and optimize the power of your Cat® iron.
Working together, genuine Cat® Primary and Secondary Filter Elements provide a cost-effective method for maintaining your engines integrity and increasing your equipments uptime on the jobsite.
Attributes: Environmentally friendly Increased airflow with less restriction Serves the critical role of back-up filtration
Warning:This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
It pays to choose genuine Cat® Filters to protect the iron that generates your income.
Cat® Secondary Engine Air Filters are your last line of defense against dust, dirt and other contaminants that may damage the components of your income-producing machinery. Tasked with protecting the engine while the primary filter is being changed or in the event of a breach in the main filter, this secondary unit plays a critical role in preventing damage due to contaminants.
Constructed of durable materials and manufactured to meet Caterpillars stringent specifications, these air filters deliver the consistent quality and reliability that Cat® owners count on. Because uptime and cost-effective maintenance are critical, Cat® Air Filters have been specifically designed to protect and optimize the power of your Cat® iron.
Working together, genuine Cat® Primary and Secondary Filter Elements provide a cost-effective method for maintaining your engines integrity and increasing your equipments uptime on the jobsite.
Attributes: Environmentally friendly Increased airflow with less restriction Serves the critical role of back-up filtration
Warning:This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
We are still working on adding a specification for this part.
Compatible Models
Compatible Models
Wheel Tractor
657E651E
Wheel Tractor-Scraper
657
Engine
C15C18
Petroleum Transmission
CX31-P600-C18I
Soil Compactor
825825K
Petroleum Engine
C15C18
Off Highway Truck
777G777
Wheel Dozer
854834844824834K824K854K844K
Landfill Compactor
826K836K826
Wheel Loader
993K988K XE988K988994K988 XE995990K992K990993992
Hydraulic Shovel
60206020B6030
Industrial Engine
C13C15C18
Truck
777G777F
Wheel Scraper
657E
Petroleum Package
CX31-C18I
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Wheel Tractor
657E651E
Warranty Information
Return Policy
Parts diagram for 333-1189
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 333-1189
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Add Your Equipment
Description for part number 333-1189
It pays to choose genuine Cat® Filters to protect the iron that generates your income.
Cat® Secondary Engine Air Filters are your last line of defense against dust, dirt and other contaminants that may damage the components of your income-producing machinery. Tasked with protecting the engine while the primary filter is being changed or in the event of a breach in the main filter, this secondary unit plays a critical role in preventing damage due to contaminants.
Constructed of durable materials and manufactured to meet Caterpillars stringent specifications, these air filters deliver the consistent quality and reliability that Cat® owners count on. Because uptime and cost-effective maintenance are critical, Cat® Air Filters have been specifically designed to protect and optimize the power of your Cat® iron.
Working together, genuine Cat® Primary and Secondary Filter Elements provide a cost-effective method for maintaining your engines integrity and increasing your equipments uptime on the jobsite.
Attributes: Environmentally friendly Increased airflow with less restriction Serves the critical role of back-up filtration
View More
Warning:This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 333-1189
We are still working on adding a specification for this part.
