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Heavy Equipment Parts & Attachments - New & Used for Sale

Vander Haag's is your destination for high quality used and new heavy equipment parts. We carry hard-to-find parts from all popular equipment types and manufacturers. Give us a call today to see how we can help you.
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2019 Cat 279D Hydraulic Valve: P/N 456-1839

Cat 279D Hydraulic Valve - Used | P/N 4561839

USED - Hydraulic pilot shutoff valve only
Spools: 2
Part#: 456-1839-01
Type: PILOT SHUTOFF
Item:25796657
Spencer, IA $150.00

2019 Cat 279D Hydraulic Pump: P/N 487-6181

Cat 279D Hydraulic Pump - Used | P/N 4876181

USED - Hydraulic piston and gear pump assembly only
Model#:
Application:
Item:25795710
Spencer, IA $1895.00

2019 Cat 279D Hydraulic Valve: P/N 479-0648

Cat 279D Hydraulic Valve - Used | P/N 4790648

USED - Main hydraulic control valve
Spools:
Part#:
Type:
Item:25796238
Spencer, IA $1500.00

2019 Cat 279D  Exhaust Dpf : P/N 437-3512

Cat 279D Exhaust DPF Assem - Used | P/N 4373512

USED - Dpf exhaust assembly only, Located behind pipe, Pipe not included
Item:25796542
Spencer, IA $2500.00

2019 Cat 279D Electrical, Misc. Parts: P/N 378-1036

Cat 279D Electrical, Misc. Parts - Used | P/N 3781036

USED - Instrument panel/monitor
Type: MONTIOR
Item:25797038
Spencer, IA $850.00

2019 Cat 279D Hydraulic Valve: P/N 499-9329

Cat 279D Hydraulic Valve - Used | P/N 4999329

USED - Hydraulic solenoid valve
Spools:
Part#:
Type: SOLENOID
Item:25795711
Spencer, IA $300.00

2019 Cat 279D Left Equip Track Adjuster: P/N 304-1898

Cat 279D Left/Driver Track Adjuster - Used | P/N 3041898

USED - Left side track adjuster assembly only. Located inside the track frame
Part #:
Item:25796327
Spencer, IA $1500.00

2019 Cat C3.3B Engine Assembly: P/N 345-3550

2019 Cat C3.3B Engine Assembly - Used

USED - Engine assembly
Warranty: 180 Day Parts Only
Horsepower:
Mileage:
Hours:
Item:25795704
Spencer, IA $7500.00
 with exchange

2019 Cat 279D Right Controls: P/N 479-6762

Cat 279D Right/Passenger Controls - Used | P/N 4796762

USED - Right hand joystick control only
Type:
Part #:
Item:25796268
Spencer, IA $350.00

2019 Cat 279D Control Module: P/N 464-2924

Cat 279D Control Module - Used | P/N 4642924

USED - Electronic control module
Part#:
Item:25796652
Spencer, IA $1200.00

2019 Cat 279D Control Module: P/N 8KG055

Cat 279D Control Module - Used | P/N 8KG055

USED - Electronic control module
Part#:
Item:25798427
Spencer, IA $550.00

2019 Cat 279D Equip Hydrostatic Pump: P/N 378-2822

Cat 279D Equip Hydrostatic Pump - Used | P/N 3782822

USED - Hydrostatic pump assembly only
Controls:
Model Number:
Serial Number:
Item:25795709
Spencer, IA $2500.00
 with exchange

2019 Cat 279D Radiator: P/N 345-3473

Cat 279D Radiator - Used | P/N 3453473

USED - Radiator assembly only
Engine:
Height:
Width:
Thickness:
Item:25795721
Spencer, IA $1300.00

2019 Cat 279D Left Hydraulic Motor: P/N 442-5642

Cat 279D Left/Driver Hydraulic Motor - Used | P/N 4425642

USED - Left side hydrulic drive motor only
Type: DRIVE MOTOR
Model: CAT
Part#:
Item:25795733
Spencer, IA $2000.00
 with exchange

2019 Cat 279D Left Controls: P/N 479-6765

Cat 279D Left/Driver Controls - Used | P/N 4796765

USED - Left hand joystick control
Type:
Part #:
Item:25796269
Spencer, IA $350.00

2019 Cat 279D Skid Steer Attachments: P/N 532-7746

Cat 279D Attachments, Skid Steer - Used | P/N 5327746

USED - Bucket attachment only
Type: GENERAL PURPOSE
Size: VERIFY
Cutting Edge: YES
Gpm: VERIFY
Item:25795706
Spencer, IA $650.00

2019 Cat 279D Quick Coupler: P/N 423-3676

Cat 279D Quick Coupler - Used | P/N 4233676

USED - Quick coupler assembly only
Type: MANUAL
Brand: CAT
Class: SKID STEER
Item:25796232
Spencer, IA $1000.00

2019 Cat 279D Hvac Parts: P/N 345-6141

Cat 279D Hvac Parts - Used | P/N 3456141

USED - A/c condensor only
Type: CONDENSER
Item:25796785
Spencer, IA $350.00

2019 Cat 279D Right Equip Safety Support: P/N 422-3195

Cat 279D Right/Passenger Equip Safety Support - Used | P/N 4223195

USED - Safety/support latch only
Length:
Width:
Type:
Item:25797037
Spencer, IA $375.00

2019 Cat 279D Door Assembly: P/N 345-6255

Cat 279D Door Assembly - Used | P/N 3456255

USED - Front cab access door assembly only
Color: BLACK
Location: FRONT
Type:
Item:25795714
Spencer, IA $1200.00

2019 Cat 279D Both Air Cleaner: P/N 345-3499

Cat 279D Air Cleaner - Used | P/N 3453499

USED - Air cleaner assembly only
Item:25795722
Spencer, IA $200.00

2019 Cat 279D Right Track Frame: P/N 451-4944

Cat 279D Right/Passenger Track Frame - Used | P/N 4514944

USED - Right side track frame assembly
Type:
Item:25795726
Spencer, IA $1200.00

2019 Cat 279D Right Sprocket: P/N 304-1916
Item:25795730
Spencer, IA $225.00

2019 Cat 279D Right Track Idler

Cat 279D Right/Passenger Track Idler - Used

USED - Right side front track idler
Measurement:
Item:25795734
Spencer, IA $375.00

2019 Cat 279D Right Track Assembly: P/N 561-5499

Cat 279D Right/Passenger Track - Used | P/N 5615499

USED - Right side rubber track assembly only
Type: RT SIDE MAIN
Size:
Item:25796266
Spencer, IA $800.00

2019 Cat 279D Left Equip Axle Assembly: P/N 345-4851

Cat 279D Left/Driver Axle Assembly - Used | P/N 3454851

USED - Left rear axle assembly only
Model#: VERIFY
Part #:
Ratio:
Location: LEFT REAR AXLE
Item:25796530
Spencer, IA $500.00

2019 Cat 279D Left Hvac Parts: P/N 540-7432

Cat 279D Left/Driver Hvac Parts - Used | P/N 5407432

USED - Hvac blower assembly only
Type: BLOWER MOTOR
Item:25796770
Spencer, IA $500.00

2019 Cat 279D Instrument Cluster

Cat 279D Instrument Cluster - Used

USED - Switch panel assembly, Left only
Item:25797026
Spencer, IA $175.00

2019 Cat 279D Electrical, Misc. Parts

Cat 279D Electrical, Misc. Parts - Used

USED - Radio console w/radio instrument attachment
Type:
Item:25797030
Spencer, IA $200.00

2019 Cat 279D Left Track Idler: P/N 536-3552

Cat 279D Left/Driver Track Idler - Used | P/N 5363552

USED - Left side front tracnk idler assembly only
Measurement:
Item:25797046
Spencer, IA $375.00

2019 Cat 279D Left Hydraulic Cylinder: P/N 492-4510

Cat 279D Left/Driver Hydraulic Cylinder - Used | P/N 4924510

USED - Left side hydraulic lift cylinder
Type: LIFT
Pin to Pin:
Rod:
Barrel:
Item:25798425
Spencer, IA $995.00

2019 Cat 279D Left Hydraulic Cylinder: P/N 604-2013

Cat 279D Left/Driver Hydraulic Cylinder - Used | P/N 6042013

USED - Left side hydraulic tilt cylinder
Type: BUCKET/TILT
Pin to Pin:
Rod:
Barrel:
Item:25795707
Spencer, IA $484.00

2019 Cat 279D Hood: P/N 450-6355

Cat 279D Hood - Used | P/N 4506355

USED - Engine hood/cover assembly only
Item:25795719
Spencer, IA $200.00

2019 Cat 279D Fan Blade: P/N 345-3465

Cat 279D Fan Blade - Used | P/N 3453465

USED - Fan blade only
Blades: 6
Diameter: 20
Pilot: VISCOUS CLUTCH
Dish: 2.5
Item:25795723
Spencer, IA $125.00

2019 Cat 279D Right Track Idler: P/N 609-3715

Cat 279D Right/Passenger Track Idler - Used | P/N 6093715

USED - Right side rear track idler assembly only
Measurement:
Item:25795727
Spencer, IA $375.00

2019 Cat 279D Left Sprocket: P/N 304-1916
Item:25795731
Spencer, IA $225.00

2019 Cat 279D Right Equip Axle Assembly: P/N 345-4854

Cat 279D Right/Passenger Axle Assembly - Used | P/N 3454854

USED - Front right side axle assembly only
Model#: VERIFY
Part #:
Ratio:
Location: FRONT RIGHT AXLE
Item:25796527
Spencer, IA $500.00

2019 Cat 279D Instrument Cluster

Cat 279D Instrument Cluster - Used

USED - Switch panel assembly only
Item:25797015
Spencer, IA $175.00

2019 Cat 279D  Misc. Parts: P/N PL542V2
Item:25797035
Spencer, IA $175.00

2019 Cat 279D Hydraulic Motor: P/N 258-2577

Cat 279D Hydraulic Motor - Used | P/N 2582577

USED - Hydraulic fan motor only
Type: FAN DRIVE MOTOR
Model:
Part#:
Item:25798422
Spencer, IA $250.00

2019 Cat 279D Right Hydraulic Cylinder: P/N 492-4510

Cat 279D Right/Passenger Hydraulic Cylinder - Used | P/N 4924510

USED - Right side hydraulic lift cylinder
Type: LIFT
Pin to Pin:
Rod:
Barrel:
Item:25798426
Spencer, IA $995.00

2019 Cat 279D Right Hydraulic Cylinder: P/N 293-5711

Cat 279D Right/Passenger Hydraulic Cylinder - Used | P/N 2935711

USED - Right side hydraulic tilt cylinder
Type: BUCKET/TILT
Pin to Pin:
Rod:
Barrel:
Item:25795708
Spencer, IA $484.00

2019 Cat 279D Left Track Idler: P/N 609-3715

Cat 279D Left/Driver Track Idler - Used | P/N 6093715

USED - Left side rear track idler assembly only
Measurement:
Item:25795728
Spencer, IA $375.00

2019 Cat 279D Left Equip Axle Assembly: P/N 345-4853

Cat 279D Left/Driver Axle Assembly - Used | P/N 3454853

USED - Front left axle assembly only
Model#: VERIFY
Part #:
Ratio:
Location: FRONT LEFT AXLE
Item:25796528
Spencer, IA $500.00

2019 Cat 279D Right Track Frame: P/N 532-6852

Cat 279D Right/Passenger Track Frame - Used | P/N 5326852

USED - Front right axle assembly only
Type:
Item:25796552
Spencer, IA $500.00

2019 Cat 279D Hvac Parts: P/N 506-8058

Cat 279D Hvac Parts - Used | P/N 5068058

USED - Heater hvac assembly, Located underneath cab (U-SHAPED)
Item:25796668
Spencer, IA $400.00

2019 Cat 279D Loader Arm: P/N 513-8577

Cat 279D Loader Arm - Used | P/N 5138577

USED - Loader arm lift assembly only
Item:25795705
Spencer, IA $3000.00

2019 Cat 279D Cab Assembly: P/N 418-5962

Cat 279D Cab Assembly - Used | P/N 4185962

USED - Cab frame assembly only, Door and side glass sold seperately
Item:25795713
Spencer, IA $1800.00

2019 Cat 279D Left Track Frame: P/N 451-4945

Cat 279D Left/Driver Track Frame - Used | P/N 4514945

USED - Left side track frame assembly only
Type:
Item:25795725
Spencer, IA $1200.00

2019 Cat 279D Track Roller: P/N 536-3549

Cat 279D Track Roller - Used | P/N 5363549

USED - Tripe flange track rollers, Qty of 10
Type: TRIPLE FLANGE
Measurement:
Item:25795729
Spencer, IA $200.00
10 available

2019 Cat 279D Right Equip Axle Assembly: P/N 345-4852

Cat 279D Right/Passenger Axle Assembly - Used | P/N 3454852

USED - Right side rear axle assembly only
Model#: VERIFY
Part #:
Ratio:
Location: RIGHT REAR AXLE
Item:25796529
Spencer, IA $500.00

2019 Cat 279D Left Track Frame: P/N 532-6852

Cat 279D Left/Driver Track Frame - Used | P/N 5326852

USED - Front left axle assembly only
Type:
Item:25796553
Spencer, IA $500.00

2019 Cat 279D Hydraulic Reservoir: P/N 345-4581

Cat 279D Hydraulic Reservoir - Used | P/N 3454581

USED - Hydraulic tank only
Material:
Gallons:
Item:25796565
Spencer, IA $134.00

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While Vander Haag's, Inc still holds strong to its family focused values that have been at the core of the business since first opening in 1939, the company now features 11 Midwest locations selling quality used/rebuilt/new truck parts, selling commercial trucks & trailers, and providing full service heavy duty truck repair. 43.178044 -95.155024  Spencer, IA 41.640436 -93.584249  Des Moines, IA 43.594099 -96.709450  Sioux Falls, SD 41.158006 -95.826804  Council Bluffs, IA 39.065417 -94.498172  Kansas City, MO 41.033283 -86.596167  Winamac, IN 39.740696 -86.255676  Indianapolis, IN 39.960151 -83.366700  London, OH 38.176011 -85.750102  Louisville, KY 32.807028 -96.873557  Dallas, TX 38.751480 -90.470276  Bridgeton, MO

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