Caterpillar 1N-4864 1N4864 Engine Air Filter

$ 120.12
+ Free Shipping
Bulk Pricing: Request a Quote
  • Availability: In Stock
  • Product Sku: 1N-4864-1Pack
Shopify secure badge
Standard Efficiency Engine Air - Secondary

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

Cat Secondary Engine Air Filters are your last line of defense against dust, dirt and other contaminants that may damage the components of your income-producing machinery. Tasked with protecting the engine while the primary filter is being changed or in the event of a breach in the main filter, this secondary unit plays a critical role in preventing damage due to contaminants.

Constructed of durable materials and manufactured to meet Caterpillar’s stringent specifications, these air filters deliver the consistent quality and reliability that Cat owners count on. Because uptime and cost-effective maintenance are critical, Cat Air Filters have been specifically designed to protect and optimize the power of your Cat iron.

Working together, genuine Cat Primary and Secondary Filter Elements provide a cost-effective method for maintaining your engine’s integrity and increasing your equipment’s uptime on the jobsite.

  • Environmentally friendly
  • Increased airflow with less restriction
  • Serves the critical role of back-up filtration

Specifications for Cat 1N4864 Engine Air Filter:

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


Cold Planer

Off-Highway Truck
69D 776D 777D 784B 784C 785 785B 785C

Underground Articulated Truck
AD40 AD45 AD45B AD55 AE40 AE40 II

375-A 375-A L 5080

Engine - Industrial


AC-DELCO A2915C, A954C, AIR REFINER 10750, ARM-12-8408, BALDWIN PA2563, BIG A 93259, CARQUEST 87259, CATERPILLAR 1N-4864, 3I-0215, CUMMINS 3013213, DONALDSON P128408, P136991, P151966, FLEETGUARD AA2905, AF1604, FLEETRITE AFR-81604, Fram CA2595SY, GENERAL MOTORS 25043781, 9053258, GUARDIAN G12-8408, HASTINGS AF659, HITACHI 4206273, P128408, IHC-NAVISTAR 52146966, INGERSOLL-RAND 35298116, 52146966, KRALINATOR LA885, LUBER-FINER LAF8408, MORBARK 29321-256, NAPA 2259, NELSON 84723S, PUROLATOR A73502, WIX 42259, 42545


* 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.