Caterpillar 142-1339 1421339 Engine Air Filter

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.

ATTRIBUTES:

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

Specifications for Cat 1421339 Engine Air Filter:

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

COMPATIBLE MODELS:

GENERATOR
3412

WHEELED EXCAVATOR
M330D

ENGINE - INDUSTRIAL
C27 3306B 3406E 3412C 3456

EARTHMOVING COMPACTOR
815 816

EXCAVATOR
330C 330C FM 330C L 330C LN 330C MH 330D 330D FM 330D L 330D LN 330D MH 336D 336D L 336D LN 336D2 336D2 GC 336D2 L 336E 336E H 336E HVG 336E L 336E LH 336E LN 336E LNH 336F 336F L 336F L XE 336F LN 336F LN XE 336F XE 340D L 340D2 L 340F 340F L LRE 568 FM 568 FM LL

WHEEL DOZER
814

ENGINE - GENERATOR SET
3306B 3412 3412C 3456 C27

FOREST PRODUCTS
TK721 1190 1190T 1290T 1390 2290 2390 2391 2470C 2491 2570C 2590 2670C 511 521 522 532 541 551 552 553C 563C 573C 584 584HD HA770 HA771 HA870 HA871 TK711 TK722 TK732 TK741 TK751 TK752

ARTICULATED DUMP TRUCK
725 725C 725C2 730

CROSS REFERENCE:

KOLBENSCHMIDT 921-AR, MANN C291420

* 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.