Caterpillar 134-8726 1348726 Engine Air Filter

$ 32.43
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  • Availability: In Stock
  • Product Sku: 134-8726-1Pack
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Standard Efficiency Engine Air Filter - Primary

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.


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


Efficiency Rating: Standard Efficiency
Primary vs Secondary: Primary
Seal Type: Radial Seal


Wheel-Type Loader
902 904B 904H 906

Paving Compactor
CB-34B CB-34B XW CB-36B CC-34B

Skid Steer Loader
226 216 228 232 236 242 247 252 257 267


Mini Hydraulic Excavator
303.5E 304E 305.5 305.5D 305.5E 305.5E2 305C CR 305E 306 306E 306E2 307 307B 307C 307D 307E 307E2 308D 308E 308E CR 308E SR 308E2

* All fitment filter part numbers are based on your engine serial number.
* Please confirm with our team if you are unsure this filter will fit your engine.