Komatsu PC128US-2 Excavator Engines
New Aftermarket, Used and Rebuilt PC128US-2 Engines
Looking for Komatsu PC128US-2 Excavator Engines? You've come to the right place. We sell a wide range of new aftermarket, used and rebuilt PC128US-2 replacement engines 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-
Bearing Kit PC128US-2 Engines
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Bell Housing PC128US-2 Engines
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Complete Engine PC128US-2 Engines
Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Komatsu S4D102E Type . . . . . . . . . . . . . . . . . . . . 4-cycle, water-cooled, direct-injection Aspiration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Turbocharged No. of cylinders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Bore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102 mm 4.05" Stroke. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 mm 4.76" Piston displacement. . . . . . . . . . . . . . . . . . . . . . . . . . 3.92 ltr 239 in3 Flywheel horsepower. . . . . . 64 kW 87 HP at 2200 rpm (SAE J1349) Governor . . . . . . . . . . . . . . . . . . . . . . . . . . . . All-speed, mechanical
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Crankshaft PC128US-2 Engines
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Cylinder Head PC128US-2 Engines
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Engine Hood PC128US-2 Engines
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Hydraulic Oil Cooler PC128US-2 Engines
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Injector PC128US-2 Engines
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Long Block PC128US-2 Engines
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Other Engines PC128US-2 Engines
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Overhaul Kit PC128US-2 Engines
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Radiator PC128US-2 Engines
22B-03-11111
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Short Block PC128US-2 Engines
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Turbo (For SAA4 engine) PC128US-2 Engines
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Turbo Charger (For S4D engine) PC128US-2 Engines
6732-81-8052
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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
A company worth talking about
Steve Boney Mcclure and Sons
- “Good people to work with. Fast Responsive Service.
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.