Caterpillar

Add Equipment

Select equipment to view parts that fit your equipment.
No Suggested Results

Select Store

Register
Caterpillar

Select Store

For pricing & availability

Add Equipment

To find the parts that fit.To find the parts that fit.
Search for part number or name

Select Store

Add Equipment

Home151-7738: Engine Air Filter
Home151-7738: Engine Air Filter
151-7738: Engine Air Filter

Standard Efficiency Engine Air Filter - Primary

Brand: Cat

Product Images
151-7738: Engine Air Filter
151-7738: Engine Air Filter
Contact your dealer for replacement options.

Standard Efficiency Engine Air Filter - Primary

Brand: Cat

DISCONTINUED
Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Description for part number 151-7738

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
Specifications for part number 151-7738
Efficiency Rating: Standard Efficiency
Seal Type: Radial Seal
Primary vs Secondary: Primary
View More
Compatible Models for part number 151-7738

GENERATOR SET

3412C

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