Caterpillar 128-1113 1281113 Engine Air Filter

$ 878.38 $ 572.65
+ Free Shipping
Bulk Pricing: Request a Quote
  • Availability: In Stock
  • Product Sku: 128-1113-1Pack
Shopify secure badge
Standard Efficiency Engine Air Filter - Primary

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.

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


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



Engine - Generator Set
3508 3508B 3508C 3512 3512B 3516B C18 C15 C32 G3508 G3512 G3516 G3516B G3516C G3520B G3520C PM3508 PM3512 PM3516 PMG3516

Petroleum Products
3508C 3516B C18 C27 C32

Engine - Industrial
3508B 3512 3512B C32 G3516 G3516B