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Home4L-9851: Engine Air Filter
Home4L-9851: Engine Air Filter
4L-9851: Engine Air Filter

Standard Efficiency Engine Air Filter - Primary

Brand: Cat

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4L-9851: Engine Air Filter
4L-9851: Engine Air Filter

Standard Efficiency Engine Air Filter - Primary

Brand: Cat

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Description
Description

It pays to choose genuine Cat® Filters to protect the iron that generates your income.

Contamination is your engine’s number one enemy, which is why it’s critical to protect your Cat equipment with genuine Cat Filter Elements. Cat Standard Efficiency Primary Engine Air Filters are your best value for normal duty applications, delivering increased engine protection and preventing equipment downtime.

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 machine’s ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.

Consistently choosing Cat Air Filters is the best choice to ensure long life and optimum performance of your Cat machinery.

Attributes:
• Quick serviceability
• Improved contamination control holds particulates during filter change

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

It pays to choose genuine Cat® Filters to protect the iron that generates your income.

Contamination is your engine’s number one enemy, which is why it’s critical to protect your Cat equipment with genuine Cat Filter Elements. Cat Standard Efficiency Primary Engine Air Filters are your best value for normal duty applications, delivering increased engine protection and preventing equipment downtime.

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 machine’s ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.

Consistently choosing Cat Air Filters is the best choice to ensure long life and optimum performance of your Cat machinery.

Attributes:
• Quick serviceability
• Improved contamination control holds particulates during filter change

Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Efficiency Rating: Standard Efficiency
Seal Type: Radial Seal
Primary vs Secondary: Primary
Efficiency Rating: Standard Efficiency
Seal Type: Radial Seal
Primary vs Secondary: Primary
View More
Compatible Models
Compatible Models
Gen Set Engine
33063304B33043306B
Marine Engine
3304D330AD330BD330C3304B
Hydraulic Control
48
Industrial Engine
33043306D330CD320AD333C
Gas Engine
G333CG3304G3306
View More
Gen Set Engine
33063304B33043306B
Warranty Information
Return Policy
Parts diagram for 4L-9851
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 4L-9851
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Description for part number 4L-9851

It pays to choose genuine Cat® Filters to protect the iron that generates your income.

Contamination is your engine’s number one enemy, which is why it’s critical to protect your Cat equipment with genuine Cat Filter Elements. Cat Standard Efficiency Primary Engine Air Filters are your best value for normal duty applications, delivering increased engine protection and preventing equipment downtime.

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 machine’s ability to use air efficiently. A clean filter element protects internal mechanisms from being damaged by dirt.

Consistently choosing Cat Air Filters is the best choice to ensure long life and optimum performance of your Cat machinery.

Attributes:
• Quick serviceability
• Improved contamination control holds particulates during filter change

View More
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 4L-9851
Efficiency Rating: Standard Efficiency
Seal Type: Radial Seal
Primary vs Secondary: Primary
View More
Compatible Models for part number 4L-9851

GEN SET ENGINE

3306 3304B 3304 3306B

MARINE ENGINE

3304 D330A D330B D330C 3304B

HYDRAULIC CONTROL

48

INDUSTRIAL ENGINE

3304 3306 D330C D320A D333C

GAS ENGINE

G333C G3304 G3306

View More
KeyKey
Factory Fit

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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