Hose Intake Air

Enhance your Case Construction equipment’s performance with the Hose Intake Air #504389181. Designed for durability and optimal airflow, this essential part ensures your machinery operates efficiently, maximizing productivity on every job site. Upgrade your heavy equipment today!

Compatible equipment

This part fits COMPACT WHEEL LOADER STD TC - TIER 4, COMPACT WHEEL LOADER STD ZB - TIER 4, COMPACT WHEEL LOADER HS ZB - TIER 4, LOADER LANDSCAPER - LIVERY - TIER 4B, LOADER LANDSCAPER - TIER 4B, LOADER LANDSCAPER - TIER 4A ASN NCC570600, BACKHOE LOADER (LIVERY) - TIER 4B, BACKHOE LOADER - TIER 4A - FROM PIN NCC560000, BACKHOE LOADER - TIER 4B, BACKHOE LOADER 2WD - TIER 4B - MY18, BACKHOE LOADER 2WD - TIER 4B - MY19, BACKHOE LOADER 4WD - TIER 4B - MY18, BACKHOE LOADER 4WD - TIER 4B - MY19, BACKHOE LOADER - TIER 4A - FROM PIN NCC564000, BACKHOE LOADER (LIVERY) - WIDE TRACK - TIER 4B, BACKHOE LOADER - WIDE TRACK - TIER 4B, BACKHOE LOADER 4WD - WIDE TRACK - TIER 4B - MY18, BACKHOE LOADER 4WD - WIDE TRACK - TIER 4B - MY19, BACKHOE LOADER WIDE TRACK - TIER 4A, FORKLIFT - LIVERY - TIER 4B, FORKLIFT - TIER 4A, FORKLIFT - TIER 4B, BACKHOE LOADER - TIER 4A, CRAWLER DOZER - TIER 4B, CRAWLER DOZER - TIER 4A, ENGINE 5801832915 - 47601643 TLB 590SN F5 82KW TIER4B - NA, ENGINE 5801832932 - 47613805 TLB F5 72KW TIER4B, ENGINE 5801832932 - 47613806 TLB F5 82KW TIER4B, ENGINE 5802136665 (CNH 47957244) 580N/SN/SN WT 590SN T4B TLBS BURLINGTON, ENGINE PN 5802136667 - 82KW, ENGINE PN 5802136670 - 82KW, ENGINE PN 5802136671 - 82KW, ENGINE PN 48091865 / 5802286207 (ASSY 48091898 67KW/48091899 72KW/48091900 82KW), ENGINE PN 5802286235 - 82KW, ENGINE PN 5802286236 - 82KW, ENGINE PN 48136775 / 5802338056 (ASSY 48136778 67KW/48136780 72KW/48136781 82KW), ENGINE PN 5802338115 - 82KW, ENGINE PN 5802578376 - 82KW, ENGINE PN 5802758444 - 82KW, ENGINE PN 5802286174 - 82KW, ENGINE PN 5802338106 - 82KW, ENGINE PN 5802756699 - 72KW, ENGINE PN 5802853470 - 72KW, ENGINE 5801832915 - 47601641 TLB 580SN-580SN WT F5 72KW TIER4B - NA, ENGINE PN 5802136668 - 72KW, ENGINE PN 5802136672 - 72KW, ENGINE PN 5802286237 - 72KW, ENGINE PN 5802338121 - 72KW, ENGINE PN 5802758441 - 72KW, ENGINE 5801832915 - 47601640 TLB 580N F5 67KW TIER4B - NA, ENGINE PN 5802136669 - 67KW, ENGINE PN 5802338127 - 67KW, ENGINE PN 5802132840 - 67KW, ENGINE PN 5802286251 - 67KW, ENGINE PN 5802286249 - 67KW, ENGINE PN 5802578377 - 67KW, ENGINE PN 5802763350 - 67KW, ENGINE PN 5802758445 - 67KW, ENGINE PN 5802286252 - 67KW, ENGINE 5801832961 - 47484790, ENGINE PN 5802132838 - 86KW, ENGINE PN 5802286249 - 86KW, ENGINE PN 5802191295 - 43KW, ENGINE - 5801390423 - 84281067, ENGINE PN 5801473755 - 85KW, ENGINE 5801398328 - 84281129., ENGINE 5801438206 - 84393712., ENGINE PN 5801473756 - 67KW, ENGINE PN 5801877962 - 67KW, ENGINE PN 5801877968 - 67KW, ENGINE - 5801473761 - 84327790, ENGINE PN 5801473757 - 61KW, ENGINE - 5801473760 - 84327776, ENGINE PN 5801989215 - 72KW, ENGINE PN 5802338211 - 72KW, ENGINE PN 5802338216 - 72KW, ENGINE PN 5802338213 - 72KW, ENGINE 5801390425 - 84315306 (47374655), ENGINE - 5801842715 - 47651438 - TIER 4A, ENGINE PN 5801987985 - 55KW, ENGINE 5801987986 47677104 ENGINE T4B SSL 55KW, ENGINE PN 5802132842 - 55KW, ENGINE PN 5802132841 - 55KW, ENGINE PN 5802132830 - 55KW, ENGINE PN 5802132831 - 55KW, ENGINE PN 5802285887 - 55KW, ENGINE PN 5802285898 - 55KW, ENGINE PN 5802285930 - 55KW, ENGINE PN 5802285934 - 55KW, ENGINE PN 5802487328 - 55KW, ENGINE PN 5802487631 - 55KW, ENGINE PN 5802492220 - 55KW, ENGINE PN 5802492222 - 55KW, ENGINE PN 5802285906 - 55KW, ENGINE PN 5802285935 - 55KW, ENGINE PN 5802756698 - 55KW, ENGINE PN 5802853440 - 55KW, ENGINE 5801842709 - 47651435 - TIER 4A, ENGINE PN 5802132835 - 43KW, ENGINE PN 5802285903 - 43KW, ENGINE PN 5802487642 - 43KW, ENGINE 5801842710 - 47651437 - TIER 4A, ENGINE PN 5802132832 - 48KW, ENGINE PN 5802285900 - 48KW, ENGINE PN 5802487638 - 48KW, ENGINE 5801841972 - 47573370 TLB 580N EP / 570N / U80C / FORKLIFT 586H F5 55KW TIER4B - NA, ENGINE PN 5801987978 - 55KW, ENGINE 5802136989 (CNH 47957238) 580N EP T4B BURLINGTON, ENGINE PN 5802136991 - 55KW, ENGINE PN 5802167526 - 55KW, ENGINE PN 5802190941 - 55KW, ENGINE PN 5802285938 - 55KW, ENGINE PN 48091889 / 5802286018 (ASSY 48091897) - 55KW, ENGINE PN 5802286020 - 55KW, ENGINE PN 48136768 / 5802338222 (ASSY 48136772) - 55KW, ENGINE PN 5802338228 - 55KW, ENGINE PN 5802338150 - 55KW, ENGINE PN 5802338181 - 55KW, ENGINE PN 5802876656 - 43KW, ENGINE PN 5802700210 - 55KW, ENGINE PN 5802760335 - 55KW, ENGINE PN 5802846812 - 55KW, ENGINE PN 5802876654 - 55KW, ENGINE PN 5802876655 - 48KW, ENGINE PN 5802741434 - 82KW, ENGINE PN 5802934033 - 82KW, SKID STEER LOADER - TIER 4B, SKID STEER LOADER - TIER 4F - NA, SKID STEER LOADER - NRC, SKID STEER LOADER - TIER 4A, SKID STEER LOADER - TIER 4B-C, SKID STEER LOADER TIER 4, COMPACT TRACK LOADER - TIER 4B, COMPACT TRACK LOADER - TIER 4F - NA, COMPACT TRACK LOADER - TIER 4A, COMPACT TRACK LOADER - TIER 4B-C including models 121F, 21F, 221F, 321F, 570N EP, 570NXT, 580N, 580N EP, 580SN, 580SN WT, 586H, 588H, 590SN, 650M LT, 650M WT, 750M LT, 750M WT, 750M WT/LGP, F5BFL413A B008, F5BFL413A B009, F5BFL413A C001, F5BFL413A C002, F5BFL413A C003, F5BFL413A C004, F5BFL413A C005.

Frequently asked questions

What is the part number?

The manufacturer part number is 504389181.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.