Add a vehicle or application below.

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.
Clear Filters
Submit Part Request

  • EQUIPMENT PARTS

     

  • 2003 KOMATSU SK820 (12RE280)

      
2003 Komatsu SK820 Fan Blade

Komatsu SK820 Fan Blade - Used
USED
Blades: 6
Diameter: 15.25
Pilot: 0.132
Dish: 1
Item:25735374
Spencer, IA $146.00

2003 Komatsu SK820 Left Hydraulic Cylinder: P/N 37A-6C-11201

Komatsu SK820 Left/Driver Hydraulic Cylinder - Used | P/N 37A6C11201
USED - Bucket tilt cylinder
Type: BUCKET/TILT
Pin to Pin: 25
Rod: 1.125
Barrel: 2.75
Item:25720505
Spencer, IA $450.00

2003 Komatsu SK820 Hydraulic Pump: P/N 720-2T-03720

Komatsu SK820 Hydraulic Pump - Used | P/N 7202T03720
USED - Gear pump
Model#:
Application: LOADER
Item:25720513
Spencer, IA $500.00

2003 Komatsu SK820 Left Controls: P/N 702-16-03272

Komatsu SK820 Left/Driver Controls - Used | P/N 7021603272
USED - Ppc valve with 4 switch joystick, Buttons missing
Type: Hydraulic Joystick (uses orbital valve)
Part #:
Item:25720521
Spencer, IA $600.00

2003 Komatsu SK820 Radiator: P/N 875600010

Komatsu SK820 Radiator - Used | P/N 875600010
USED - Radiator hydraulic cooler combo
Engine: KOMATSU
Height: 20
Width: 21
Thickness: 4
Item:25720525
Spencer, IA $800.00

2003 Yanmar S4D84E-1FD Engine Assembly

2003 Yanmar S4D84E-1FD Engine Assembly, -HP - Used
USED - Turbo and muffler needs replaced, Valve cover leaks
Warranty: As-Is No Warranty
Horsepower: -
Mileage: 0000
Hours: VERIFY
Item:25720498
Spencer, IA $4500.00

2003 Komatsu SK820 Right Hydraulic Cylinder: P/N 37B-6C-11200

Komatsu SK820 Right/Passenger Hydraulic Cylinder - Used | P/N 37B6C11200
USED - Loader arm lift cylinder
Type: LIFT
Pin to Pin: 41
Rod: 1.375
Barrel: 2.5
Item:25720510
Spencer, IA $800.00

2003 Komatsu SK820 Right Controls: P/N 702-16-03312

Komatsu SK820 Right/Passenger Controls - Used | P/N 7021603312
USED - 4 button ppc valve
Type: Hydraulic Joystick (uses orbital valve)
Part #:
Item:25720522
Spencer, IA $750.00

2003 Komatsu SK820 Left Hydraulic Cylinder: P/N 37B-6C-11200

Komatsu SK820 Left/Driver Hydraulic Cylinder - Used | P/N 37B6C11200
USED - Loader arm lift cylinder
Type: LIFT
Pin to Pin: 41
Rod: 1.375
Barrel: 2.5
Item:25720507
Spencer, IA $800.00

2003 Komatsu SK820 Left Hydraulic Motor: P/N 37A-60-11102

Komatsu SK820 Left/Driver Hydraulic Motor - Used | P/N 37A6011102
USED - Hydraulic drive motor
Type: DRIVE
Model: PB-200-11B-7H-8064D
Part#: 3600212
Item:25720511
Spencer, IA $2200.00
 with exchange

2003 Komatsu SK820 Right Hydraulic Cylinder: P/N 37A-6C-11301

Komatsu SK820 Right/Passenger Hydraulic Cylinder - Used | P/N 37A6C11301
USED - Bucket tilt cylinder
Type: BUCKET/TILT
Pin to Pin: 25
Rod: 1.125
Barrel: 2.75
Item:25720508
Spencer, IA $450.00

2003 Komatsu SK820 Equip Hydrostatic Pump: P/N 720-2T-01014

Komatsu SK820 Equip Hydrostatic Pump - Used | P/N 7202T01014
USED - Hydrostatic pump only, Gear pump sold separate
Controls: Joystick Pilot Valve
Model Number:
Serial Number:
Item:25720512
Spencer, IA $2250.00
 with exchange

2003 Komatsu SK820 Air Cleaner: P/N YM129418-12570

Komatsu SK820 Air Cleaner - Used | P/N YM12941812570
USED
Item:25720529
Spencer, IA $150.00

2003 Komatsu SK820 Radiator Shroud: P/N 875600011

Komatsu SK820 Radiator Shroud - Used | P/N 875600011
USED
Item:25720526
Spencer, IA $150.00

2003 Komatsu SK820 Pump Mount / Coupler: P/N 37A-01-11541

Komatsu SK820 Pump Mount / Coupler - Used | P/N 37A0111541
USED
Item:25734861
Spencer, IA $250.00

2003 Komatsu SK820 Left Linkage: P/N 37B-70-17411

Komatsu SK820 Left/Driver Linkage - Used | P/N 37B7017411
USED - Lift linkage arm
Type: LIFT
Item:25720501
Spencer, IA $800.00

2003 Komatsu SK820 Door Assembly: P/N 37A-54-15100

Komatsu SK820 Door Assembly - Used | P/N 37A5415100
USED - Cab door assembly
Color: GREY
Location: FRONT
Type: CAB
Item:25720517
Spencer, IA $1500.00

2003 Komatsu SK820 Left Tire And Rim

Komatsu SK820 Left/Driver Tire and Rim - Used
USED - Rear
Tire Size: 10-16.5
Bolt Pattern: 8 X 8
Pilot Diameter: 6
Item:25720533
Spencer, IA $175.00

2003 Komatsu SK820 Body, Misc. Parts

Komatsu SK820 Body, Misc. Parts - Used
USED - Cab support bar
Location: REAR
Material: STEEL
Type: SUPPORT
Item:25720545
Spencer, IA $150.00

2003 Komatsu SK820 Right Linkage: P/N 37B-70-17310

Komatsu SK820 Right/Passenger Linkage - Used | P/N 37B7017310
USED - Rear timing linkage
Type: TIMING
Item:25720502
Spencer, IA $600.00

2003 Komatsu SK820 Door Assembly: P/N 37A-69-11613

Komatsu SK820 Door Assembly - Used | P/N 37A6911613
USED - Rear engine access door
Color: YELLOW
Location: REAR
Type: ACCESS
Item:25720518
Spencer, IA $800.00

2003 Komatsu SK820 Equip Axle Assembly: P/N 37A-22-11201

Komatsu SK820 Axle Assembly - Used | P/N 37A2211201
USED - Front axle assembly, Includes housing shaft and sprocket
Model#: -
Part #: -
Ratio: -
Location: FRONT
Item:25720530
Spencer, IA $350.00
2 available

2003 Komatsu SK820 Right Tire And Rim

Komatsu SK820 Right/Passenger Tire and Rim - Used
USED - Front
Tire Size: 10-16.5
Bolt Pattern: 8 X 8
Pilot Diameter: 6
Item:25720534
Spencer, IA $175.00

2003 Komatsu SK820 Fuel Tank: P/N 37A-04-11510

Komatsu SK820 Fuel Tank - Used | P/N 37A0411510
USED
Length:
Width:
Height:
Gallons:
Item:25720546
Spencer, IA $200.00

2003 Komatsu SK820 Loader Arm: P/N 37B-70-17113

Komatsu SK820 Loader Arm - Used | P/N 37B7017113
USED - Loader arm only, Linkages and cylinders sold separate
Item:25720499
Spencer, IA $1500.00

2003 Komatsu SK820 Right Linkage: P/N 37B-70-17512

Komatsu SK820 Right/Passenger Linkage - Used | P/N 37B7017512
USED - Lift linkage arm
Type: LIFT
Item:25720503
Spencer, IA $800.00

2003 Komatsu SK820 Radiator Support: P/N 37A-46-11162

Komatsu SK820 Radiator Support - Used | P/N 37A4611162
USED
Item:25720527
Spencer, IA $350.00

2003 Komatsu SK820 Equip Axle Assembly: P/N 37A-22-11101

Komatsu SK820 Axle Assembly - Used | P/N 37A2211101
USED - Rear axle assembly, Includes housing shaft and sprocket
Model#: -
Part #: -
Ratio: -
Location: REAR
Item:25720531
Spencer, IA $350.00
2 available

2003 Komatsu SK820 Right Tire And Rim

Komatsu SK820 Right/Passenger Tire and Rim - Used
USED - Rear
Tire Size: 10-16.5
Bolt Pattern: 8 X 8
Pilot Diameter: 6
Item:25720535
Spencer, IA $175.00

2003 Komatsu SK820 Left Linkage: P/N 37B-70-17210

Komatsu SK820 Left/Driver Linkage - Used | P/N 37B7017210
USED - Rear timing linkage
Type: TIMING
Item:25720500
Spencer, IA $600.00

2003 Komatsu SK820 Quick Coupler: P/N 37B-70-13111

Komatsu SK820 Quick Coupler - Used | P/N 37B7013111
USED
Type: MANUAL
Brand: KOMATSU
Class:
Item:25720504
Spencer, IA $900.00

2003 Komatsu SK820 Cab Assembly: P/N 37A-54-14113

Komatsu SK820 Cab Assembly - Used | P/N 37A5414113
USED - Shell cab, Components sold separate
Item:25720516
Spencer, IA $1500.00

2003 Komatsu SK820 Left Tire And Rim

Komatsu SK820 Left/Driver Tire and Rim - Used
USED - Front
Tire Size: 10-16.5
Bolt Pattern: 8 X 8
Pilot Diameter: 6
Item:25720532
Spencer, IA $175.00

ALSO OF INTEREST

Browse Online

Our Locations

View Map
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

Connect

© Vander Haag's Inc. 2025  -  Privacy Policy
×

Warning

You have a manually entered freight quote on this cart. If you add/remove items from this cart, that freight quote will no longer be valid and you will have to request a new one. Before you can modify the cart, you will have to remove the freight quote.

×