Hitachi EX400-3 Excavator Parts
New Aftermarket, Used and Rebuilt EX400-3 Parts
Looking for Hitachi EX400-3 Excavator parts? You've come to the right place. We sell a wide range of new aftermarket, used and rebuilt EX400-3 replacement parts to get your machine back up and running quickly. Give us a call, submit an online quote request or select a category below to browse/select a part.
OR call 1-800-255-6253
Prices shown are estimates and will vary depending on condition and availability.
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Arm/Crowd/Dipper Cylinder EX400-3 Hydraulic Cylinders
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Arm/Crowd/Dipper/Stick Cylinder EX400-3 Hydraulic Cylinders
4340512JEX, PG201232, 0420301, AT201823, TH4340512, 4340512
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Bearing Kit EX400-3 Engines
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Bearings EX400-3 Final Drives
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Bell Housing EX400-3 Engines
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Boom EX400-3 Booms and Sticks
7054088
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Boom Cylinder EX400-3 Hydraulic Cylinders
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Boom Cylinder (Early SN) (LH/RH) EX400-3 Hydraulic Cylinders
4340511, 0420101, PG201235, AT464221
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Boom Cylinder Pin to Frame EX400-3 Booms and Sticks
8039138
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Boom Cylinder RH EX400-3 Booms and Sticks
4310241
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Bottom Roller EX400-3 Undercarriages
9129347
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Bucket Cylinder (115mm Rod) (Short,Standard,Semi-Long Arm) EX400-3 Hydraulic Cylinders
AT182462
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Bucket Cylinder / Stick Pin EX400-3 Booms and Sticks
3038820
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Bucket Link EX400-3 Booms and Sticks
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Bushings EX400-3 Booms and Sticks
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Cab EX400-3 Cabs
4330317, 4341185, 4282696
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Cab Shell EX400-3 Cabs
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Center Joint EX400-3 Other
9132584
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Complete Cab with Interior EX400-3 Cabs
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Complete Engine EX400-3 Engines
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Complete Final Drive (Planetary/Travel Drive) with Motor EX400-3 Final Drives
9132608
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Coupler EX400-3 Attachments
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Cover EX400-3 Other
6011638, 6012679, 3071417, 7028533, 8055948, 7026848, 7028697, 7029581, 1023348, 1018010
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Crankshaft EX400-3 Engines
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Cutting Edge EX400-3 Attachments
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Cylinder Head EX400-3 Engines
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Cylinder Packing Kits EX400-3 Hydraulic Cylinders
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Decal Set EX400-3 Other
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Digging Bucket EX400-3 Attachments
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Ditching Bucket EX400-3 Attachments
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Drive Motor ONLY EX400-3 Final Drives
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Engine EX400-3 Engines
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Engine Hood EX400-3 Engines
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Final Drive (Planetary/Travel Drive) without Motor EX400-3 Final Drives
9132608
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Floating Face Seal EX400-3 Final Drives
4066695, 4664392, 4245703, 4344155, AT131736, 4350347
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Gear Ring EX400-3 Other
1018360
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H-Link (PV) (Short, Standard, Semi-Long) EX400-3 Booms and Sticks
9114176, AT201931
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Hand Rail EX400-3 Cabs
8059065, 7029162
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Hardware EX400-3 Undercarriages
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Hodd EX400-3 Other
5004316
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Housing EX400-3 Other
1015881
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Hydraulic Kit EX400-3 Attachments
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Hydraulic Oil Cooler EX400-3 Engines
4333473, X4160871
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Idler EX400-3 Undercarriages
HT588, 9165848, 9099173, 9165854
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Idler Group EX400-3 Undercarriages
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Injector EX400-3 Engines
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Link LH with Bolt Hole EX400-3 Other
8050178
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Link RH EX400-3 Other
8050176, AT126133
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Long Block EX400-3 Engines
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Main Control Valve EX400-3 Other
4355305
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Main Hydraulic Pump EX400-3 Hydraulic Pumps
9168808, AT201938, AT217354, AT183129, 9168808EX, 9255724, PG200073, 9129693
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Main Hydraulic Pump EX400-3 Hydraulic Pumps
9129693, KRV180DT, 4254617, AT201938, AT217354, AT183129, 9168808EX, 9255724, PG200073
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Middle Right Service Door EX400-3 Cabs
6014314
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Other EX400-3 Other
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Other Attachments EX400-3 Attachments
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Other Booms and Sticks EX400-3 Booms and Sticks
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Other Cabs EX400-3 Cabs
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Other Engines EX400-3 Engines
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Other Final Drives EX400-3 Final Drives
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Other Hydraulic Cylinders EX400-3 Hydraulic Cylinders
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Other Hydraulic Pumps EX400-3 Hydraulic Pumps
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Other Swing Machinery EX400-3 Swing Machinery
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Other Undercarriages EX400-3 Undercarriages
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Overhaul Kit EX400-3 Engines
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Pilot Pump/Gear Pump EX400-3 Hydraulic Pumps
4276918
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Pins EX400-3 Booms and Sticks
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Planetary Gears EX400-3 Final Drives
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Pump without Gearbox EX400-3 Hydraulic Pumps
9255724
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Pump without Gearbox EX400-3 Hydraulic Pumps
AT201938
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Pump without Gearbox EX400-3 Hydraulic Pumps
AT217354
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Radiator EX400-3 Engines
4333528
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Rear Left Service Door EX400-3 Cabs
5004019
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Recoil Spring Assembly EX400-3 Undercarriages
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Right Service Door EX400-3 Cabs
3061959, 5003710
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Ripper EX400-3 Attachments
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ROPS EX400-3 Cabs
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Seat EX400-3 Cabs
4331657
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Service Door LH EX400-3 Cabs
5003426
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Shaft EX400-3 Final Drives
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Shaft EX400-3 Other
2024382
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Short Block EX400-3 Engines
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Sprocket EX400-3 Undercarriages
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Stepping Motor EX400-3 Other
4257163, AT154932
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Stick EX400-3 Booms and Sticks
7024089
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Stick / Dipper Arm EX400-3 Booms and Sticks
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Swing Bearing EX400-3 Swing Machinery
9129521EX
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Swing Bearing / Turntable / Slewing Ring EX400-3 Swing Machinery
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Swing Bearing Assembly EX400-3 Swing Machinery
9129521
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Swing Drive with Motor EX400-3 Swing Machinery
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Swing Drive without Motor EX400-3 Swing Machinery
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Swing Gear Left EX400-3 Other
9133433
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Swing Gear RH EX400-3 Other
9133435
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Swing Motor EX400-3 Swing Machinery
4334276
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Thumb EX400-3 Attachments
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Toolbox EX400-3 Other
5004036, 5004636
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Top Roller EX400-3 Undercarriages
4349516
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Track Adjuster Assembly EX400-3 Undercarriages
9099143
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Track Adjuster Seal Kit EX400-3 Undercarriages
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Track Adjuster Yoke EX400-3 Undercarriages
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Track Chain / Rail EX400-3 Undercarriages
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Track Frame EX400-3 Undercarriages
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Track Grouser Pad / Shoe EX400-3 Undercarriages
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Track Guard Large EX400-3 Undercarriages
6014751
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Track Guide EX400-3 Undercarriages
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Track Set EX400-3 Undercarriages
9129617
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Turbo Charger EX400-3 Engines
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Yoke EX400-3 Undercarriages
1015046
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Give us a call today
Parts specialists are available from 8 am to 5:30 pm EST. Give us a call to discuss how we can help you.
1-800-255-6253
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Steve Boney Mcclure and Sons
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Mark Spradling
- “This is the place to contact for all of your construction part needs. They have a very helpful staff and will look out for your best interest...
Dave Rose
- “AMS has found heavy equipment parts for me on several occasions. I have found their service and pricing excellent. I would highly recommend them!
Rick Hillis
- “My experience with AMS has been a pleasure, they have been more than helpful and I am looking forward to further purchases.
Myra Smith
- “AMS has found our company both new and used CAT, John Deere and Komatsu parts quickly, while saving me lots of money!
Dustin Ferguson
- “I highly recommend AMS for your construction part needs. Their professionalism is second to none. They are helpful and trustworthy...
Todd J. Kassal
- “They have provided me with quality parts and service for three years without any part failures...and always at the lowest market price.
Geoff
- “Many thanks to AMS for going the extra mile and providing a friendly, consistent and all around fantastic service.
Jason Duffin
- “Saved us a ton of money on parts! Even if they don't know the product line they helped me find a solution.
Wendy Buck
- “AMS is a wonderful resource for rebuilt motors. Their sales staff is knowledgeable, helpful and very prompt. They also have the best prices around!
Said Ibikounle
- “For the past four years i have been a very happy client of AMS construction. What i like the most about this company is the way they handle orders and everything is delivered on time.