Caterpillar 128-1112 1281112 Engine Air Filter

$ 1,847.41
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  • Availability: In Stock
  • Product Sku: 128-1112-1Pack
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Standard Efficiency Engine Air Filters are your best value for normal duty applications providing larger capacity and quick servicing.

You can't control the environment you're working in, but you can keep your engine working longer by keeping the air inside clean. Cat Engine Air Filters are designed to meet strict standards and provide the best protection for your Cat engine.


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



Engine - Generator Set
3508B 3508 3508C 3512 3512B 3512C 3516 3516B 3516C C175-16 C32 G3516 G3516B G3520C G3516C G3520B G3520E PM3512 PM3516 PMG3516

Petroleum Products
3512C 3516B 3516C

Engine - Industrial
3512 3512B 3508B 3512C 3512E 3516 3516B 3516C C175-16 C32 G3516 G3516C G3516B G3516E G3520C G3520E

Marine Products
3512C 3516B

* 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.