420434 - OEM BUSHING - CASE CONSTRUCTION
420434 - OEM BUSHING - CASE CONSTRUCTION
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CASE CONSTRUCTION OEM Part No. 420434

Bushing

Bushings ·52 Fitments

$32.56 USD · per unit Available
Ships fastFrom our warehouse
30-day returnsNo restocking fees
OEM guaranteedDirect from manufacturer
Machine Model Years
CRAWLER DOZER TIER 2 1650K 2001 – 2008
CRAWLER DOZER 1650K XLT 2002 – 2005
SERIES 3 CRAWLER TIER 3 1850K 2006 – 2013
CRAWLER DOZER 1850K LGP 2002 – 2003
CRAWLER DOZER 1850K LT 2002 – 2003
CRAWLER DOZER TIER 2 1850K TIER 2 2002 – 2009
CRAWLER DOZER 1850K XLT 2003 – 2006
WHEEL LOADER XT LINKAGE - STAGE V - 2025 UPDATES 521G —
WHEEL LOADER - STAGE V - TS - XT 521G2 —
BACKHOE LOADER - TIER 3 NRC 580SN 2015 – 2016

Enhance your heavy equipment’s performance with Case Construction Bushing #420434. Designed for durability and precision, this essential part ensures smooth operation and longevity for your machinery, making it a reliable choice for construction professionals.

Compatible equipment

This part fits CRAWLER DOZER TIER 2, CRAWLER DOZER, SERIES 3 CRAWLER TIER 3, WHEEL LOADER XT LINKAGE - STAGE V - 2025 UPDATES, WHEEL LOADER - STAGE V - TS - XT, BACKHOE LOADER - TIER 3 NRC, BACKHOE LOADER - TIER 4A - FROM PIN NCC564000, BACKHOE LOADER, BACKHOE LOADER, 2WD - TIER 3 NRC - MY18, BACKHOE LOADER, 2WD - TIER 3 NRC - MY19, BACKHOE LOADER, 2WD - TIER 4B - MY18, BACKHOE LOADER, 2WD - TIER 4B - MY19, BACKHOE LOADER, 4WD - TIER 3 NRC - MY18, BACKHOE LOADER, 4WD - TIER 3 NRC - MY19, BACKHOE LOADER, 4WD - TIER 4B - MY18, BACKHOE LOADER, 4WD - TIER 4B - MY19, LOADER BACKHOE, LOADER BACKHOE - TIER 3 NRC, BACKHOE LOADER - WIDE TRACK, BACKHOE LOADER, 4WD - WIDE TRACK - TIER 3 NRC - MY18, BACKHOE LOADER, 4WD - WIDE TRACK - TIER 3 NRC - MY19, BACKHOE LOADER, 4WD - WIDE TRACK - TIER 4B - MY18, BACKHOE LOADER, 4WD - WIDE TRACK - TIER 4B - MY19, BACKHOE LOADER, WIDE TRACK, BACKHOE LOADER, WIDE TRACK - TIER 3 NRC, FORKLIFT - LIVERY, FORKLIFT, CASE WHEEL LOADER TIER 3, MINI CRAWLER EXCAVATOR, CAB - STAGE V, MINI CRAWLER EXCAVATOR, CANOPY - STAGE V, MINI CRAWLER EXCAVATOR, ELECTRIC, CAB, MINI CRAWLER EXCAVATOR, ELECTRIC, CANOPY, MINI CRAWLER EXCAVATOR, 2 PIECE BOOM, CAB - STAGE V, MINI CRAWLER EXCAVATOR, 2 PIECE BOOM, CANOPY - STAGE V, MINI CRAWLER EXCAVATOR, CAB - STAGE V MY24, MINI CRAWLER EXCAVATOR, CANOPY - STAGE V MY26, MINI CRAWLER EXCAVATOR, 2 PIECE BOOM, CAB - STAGE V MY24, CRAWLER EXCAVATOR including models 1650K, 1650K XLT, 1850K, 1850K LGP, 1850K LT, 1850K TIER 2, 1850K XLT, 521G, 521G2, 580SN, 580SN WT, 586H, 588H, 590SN, 721E, CX22D, CX25EV, CX42D, CX45D, CX50D, CX55D, CX75C SR, CX80C.

Frequently asked questions

What is the part number?

The manufacturer part number is 420434.

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.

Manufacturer part number
420434
Internal SKU
IC:420434
Brand
CASE CONSTRUCTION
Condition
OEM, new
Category
Bushings
Weight
0.06 lb

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.

This part appears in these diagrams

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