Skip to content

Komatsu

Komatsu Ltd. is a leading global manufacturer and supplier of construction, mining, and industrial equipment, providing innovative solutions to customers across a wide range of industries. Founded in 1921 by Meitaro Takeuchi in Komatsu City, Japan, the company has grown to become one of the world's largest manufacturers of earthmoving, mining, and utility equipment, with a presence in over 150 countries.

Komatsu's extensive product portfolio includes hydraulic excavators, bulldozers, wheel loaders, dump trucks, motor graders, forklifts, and forestry equipment, as well as advanced mining solutions, such as Autonomous Haulage Systems (AHS) and intelligent Machine Control (iMC) technology. The company is committed to developing environmentally-friendly and energy-efficient equipment, exemplified by its hybrid and electric machinery offerings.

In addition to its high-quality equipment, Komatsu provides a comprehensive range of aftermarket services, including maintenance, repair, parts supply, remanufacturing, and training. The company's Komtrax telematics system enables customers to monitor their equipment's performance, location, and health, helping them optimize operations, reduce downtime, and minimize total cost of ownership.

Komatsu's dedication to innovation, quality, and customer satisfaction has earned it a strong reputation in the global construction and mining equipment industries. With a focus on sustainable growth and a commitment to creating value for society, Komatsu aims to contribute to the advancement of its customers' businesses while minimizing the environmental impact of its operations and products.

  •
    $59.00
    $59.00 - $59.00
    $59.00
    $37.63
    $37.63 - $37.63
    $37.63

    Komatsu 198-63-75190 - Metric Seal - Wiper

    2079 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $59.00
    $59.00 - $59.00
    $59.00
    $37.63
    $37.63 - $37.63
    $37.63
  • $5.50
    $5.50 - $5.50
    $5.50
    $3.59
    $3.59 - $3.59
    $3.59

    Komatsu 198-63-43430 - Seal - O-Ring

    6441 in stock

    Ensure airtight sealing in a wide array of applications with our versatile O-Rings. Designed for simplicity and efficiency, these sealing elements ...

    View Full Details
    $5.50
    $5.50 - $5.50
    $5.50
    $3.59
    $3.59 - $3.59
    $3.59
  • $48.50
    $48.50 - $48.50
    $48.50
    $31.16
    $31.16 - $31.16
    $31.16

    Komatsu 198-50-11171 - Metric Seal - Wiper

    50 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $48.50
    $48.50 - $48.50
    $48.50
    $31.16
    $31.16 - $31.16
    $31.16
  • $156.50
    $156.50 - $156.50
    $156.50
    $100.12
    $100.12 - $100.12
    $100.12

    Komatsu 195-63-94170 - Metric Seal - Wiper

    1025 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $156.50
    $156.50 - $156.50
    $156.50
    $100.12
    $100.12 - $100.12
    $100.12
  • $174.00
    $174.00 - $174.00
    $174.00
    $111.21
    $111.21 - $111.21
    $111.21

    Komatsu 195-63-93170 - Metric Seal - Wiper

    73 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $174.00
    $174.00 - $174.00
    $174.00
    $111.21
    $111.21 - $111.21
    $111.21
  • $127.50
    $127.50 - $127.50
    $127.50
    $81.60
    $81.60 - $81.60
    $81.60

    Komatsu 195-63-92190 - Metric Seal - Wiper

    1217 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $127.50
    $127.50 - $127.50
    $127.50
    $81.60
    $81.60 - $81.60
    $81.60
  • $147.50
    $147.50 - $147.50
    $147.50
    $94.49
    $94.49 - $94.49
    $94.49

    Komatsu 195-63-74170 - Metric Seal - Wiper

    328 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $147.50
    $147.50 - $147.50
    $147.50
    $94.49
    $94.49 - $94.49
    $94.49
  • $692.50
    $692.50 - $692.50
    $692.50
    $443.08
    $443.08 - $443.08
    $443.08

    Komatsu 195-63-05130 - Seal Kit for Tilt Cylinder

    12 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $692.50
    $692.50 - $692.50
    $692.50
    $443.08
    $443.08 - $443.08
    $443.08
  • More on the way
    $817.00
    $817.00 - $817.00
    $817.00
    $522.74
    $522.74 - $522.74
    $522.74

    Komatsu 195-63-05120 - Seal Kit for Lift Cylinder

    Contact us for lead time

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $817.00
    $817.00 - $817.00
    $817.00
    $522.74
    $522.74 - $522.74
    $522.74
    More on the way
  • More on the way
    $48.00
    $48.00 - $48.00
    $48.00
    $30.64
    $30.64 - $30.64
    $30.64

    Komatsu 195-50-22860 - Metric Seal - Wiper

    Contact us for lead time

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $48.00
    $48.00 - $48.00
    $48.00
    $30.64
    $30.64 - $30.64
    $30.64
    More on the way
  • $138.00
    $138.00 - $138.00
    $138.00
    $88.26
    $88.26 - $88.26
    $88.26

    Komatsu 1909043 - Seal Kit for Hydraulic Cylinder

    22 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $138.00
    $138.00 - $138.00
    $138.00
    $88.26
    $88.26 - $88.26
    $88.26
  • $20.50
    $20.50 - $20.50
    $20.50
    $13.05
    $13.05 - $13.05
    $13.05

    Komatsu 1909041 - Seal Kit for Track Adjuster Cylinder

    10 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $20.50
    $20.50 - $20.50
    $20.50
    $13.05
    $13.05 - $13.05
    $13.05
  • $101.50
    $101.50 - $101.50
    $101.50
    $65.10
    $65.10 - $65.10
    $65.10

    Komatsu 1909025 - Seal Kit for Hydraulic Cylinder

    9 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $101.50
    $101.50 - $101.50
    $101.50
    $65.10
    $65.10 - $65.10
    $65.10
  • $82.50
    $82.50 - $82.50
    $82.50
    $52.65
    $52.65 - $52.65
    $52.65

    Komatsu 1909023 - Seal Kit for Hydraulic Cylinder

    43 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $82.50
    $82.50 - $82.50
    $82.50
    $52.65
    $52.65 - $52.65
    $52.65
  • $101.50
    $101.50 - $101.50
    $101.50
    $64.80
    $64.80 - $64.80
    $64.80

    Komatsu 1909022 - Seal Kit for Hydraulic Cylinder

    79 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $101.50
    $101.50 - $101.50
    $101.50
    $64.80
    $64.80 - $64.80
    $64.80
  • $78.00
    $78.00 - $78.00
    $78.00
    $49.86
    $49.86 - $49.86
    $49.86

    Komatsu 1909021 - Seal Kit for Hydraulic Cylinder

    38 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $78.00
    $78.00 - $78.00
    $78.00
    $49.86
    $49.86 - $49.86
    $49.86
  • $85.00
    $85.00 - $85.00
    $85.00
    $54.35
    $54.35 - $54.35
    $54.35

    Komatsu 1909020 - Seal Kit for Hydraulic Cylinder

    313 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $85.00
    $85.00 - $85.00
    $85.00
    $54.35
    $54.35 - $54.35
    $54.35
  • $74.00
    $74.00 - $74.00
    $74.00
    $47.40
    $47.40 - $47.40
    $47.40

    Komatsu 1909019 - Seal Kit for Hydraulic Cylinder

    313 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $74.00
    $74.00 - $74.00
    $74.00
    $47.40
    $47.40 - $47.40
    $47.40
  • $142.50
    $142.50 - $142.50
    $142.50
    $91.09
    $91.09 - $91.09
    $91.09

    Komatsu 1909018 - Seal Kit for Hydraulic Cylinder

    48 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $142.50
    $142.50 - $142.50
    $142.50
    $91.09
    $91.09 - $91.09
    $91.09
  • More on the way
    $56.00
    $56.00 - $56.00
    $56.00
    $35.86
    $35.86 - $35.86
    $35.86

    Komatsu 18644-65401 - Pulley - Mast

    Contact us for lead time

    Enhance the functionality and safety of your lifting equipment with our high-quality Mast Pulleys. Designed for use in forklifts and other lifting ...

    View Full Details
    $56.00
    $56.00 - $56.00
    $56.00
    $35.86
    $35.86 - $35.86
    $35.86
    More on the way
  • More on the way
    $47.50
    $47.50 - $47.50
    $47.50
    $30.42
    $30.42 - $30.42
    $30.42

    Komatsu 17M-50-24360 - Metric Seal - Wiper

    Contact us for lead time

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $47.50
    $47.50 - $47.50
    $47.50
    $30.42
    $30.42 - $30.42
    $30.42
    More on the way
  • More on the way
    $672.50
    $672.50 - $672.50
    $672.50
    $430.39
    $430.39 - $430.39
    $430.39

    Komatsu 17A-30-48491 - Cylinder - Collar/Spacer

    Contact us for lead time

    Ensure precise alignment and spacing in your machinery with our top-quality Spacers. These simple yet crucial components are key for maintaining th...

    View Full Details
    $672.50
    $672.50 - $672.50
    $672.50
    $430.39
    $430.39 - $430.39
    $430.39
    More on the way
  • More on the way
    $88.00
    $88.00 - $88.00
    $88.00
    $56.44
    $56.44 - $56.44
    $56.44

    Komatsu 17A-30-43540 - Metric Seal - Wiper

    Contact us for lead time

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $88.00
    $88.00 - $88.00
    $88.00
    $56.44
    $56.44 - $56.44
    $56.44
    More on the way
  • $83.50
    $83.50 - $83.50
    $83.50
    $53.38
    $53.38 - $53.38
    $53.38

    Komatsu 178-63-22460 - Seal - Back-up Ring

    117 in stock

    Enhance the sealing reliability of your hydraulic systems with our top-quality Backup Rings. These supportive components are designed to prevent se...

    View Full Details
    $83.50
    $83.50 - $83.50
    $83.50
    $53.38
    $53.38 - $53.38
    $53.38
  • $68.50
    $68.50 - $68.50
    $68.50
    $43.83
    $43.83 - $43.83
    $43.83

    Komatsu 176-63-92240 - Metric Seal - Wiper

    2880 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $68.50
    $68.50 - $68.50
    $68.50
    $43.83
    $43.83 - $43.83
    $43.83
  • $164.50
    $164.50 - $164.50
    $164.50
    $105.12
    $105.12 - $105.12
    $105.12

    Komatsu 176-63-56170 - Metric Seal - Wiper

    1286 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $164.50
    $164.50 - $164.50
    $164.50
    $105.12
    $105.12 - $105.12
    $105.12
  • More on the way
    $48.00
    $48.00 - $48.00
    $48.00
    $30.80
    $30.80 - $30.80
    $30.80

    Komatsu 175-63-75190 - Metric Seal - Wiper

    Contact us for lead time

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $48.00
    $48.00 - $48.00
    $48.00
    $30.80
    $30.80 - $30.80
    $30.80
    More on the way
  • More on the way
    $712.00
    $712.00 - $712.00
    $712.00
    $455.62
    $455.62 - $455.62
    $455.62

    Komatsu 175-63-05140-P - Kit - Seal Kit

    Contact us for lead time

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $712.00
    $712.00 - $712.00
    $712.00
    $455.62
    $455.62 - $455.62
    $455.62
    More on the way
  • More on the way
    $1,044.00
    $1,044.00 - $1,044.00
    $1,044.00
    $668.03
    $668.03 - $668.03
    $668.03

    Komatsu 175-63-05140 - Seal Kit for Tilt Cylinder

    Contact us for lead time

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $1,044.00
    $1,044.00 - $1,044.00
    $1,044.00
    $668.03
    $668.03 - $668.03
    $668.03
    More on the way
  • More on the way
    $82.00
    $82.00 - $82.00
    $82.00
    $52.42
    $52.42 - $52.42
    $52.42

    Komatsu 175-30-24242 - Seal - Piston U-Seal

    Contact us for lead time

    Maximize the sealing performance of your hydraulic cylinders with our robust Piston U-Cups. Designed to deliver superior sealing in uni-directional...

    View Full Details
    $82.00
    $82.00 - $82.00
    $82.00
    $52.42
    $52.42 - $52.42
    $52.42
    More on the way
  • $168.50
    $168.50 - $168.50
    $168.50
    $107.69
    $107.69 - $107.69
    $107.69

    Komatsu 168-63-94170 - Metric Seal - Wiper

    577 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $168.50
    $168.50 - $168.50
    $168.50
    $107.69
    $107.69 - $107.69
    $107.69
  • $74.50
    $74.50 - $74.50
    $74.50
    $47.61
    $47.61 - $47.61
    $47.61

    Komatsu 154-63-52173 - Seal - Piston Seal Assembly

    159 in stock

    Ensure the dynamic performance and longevity of your hydraulic and pneumatic cylinders with our premium Piston Seals. Specially designed for high-p...

    View Full Details
    $74.50
    $74.50 - $74.50
    $74.50
    $47.61
    $47.61 - $47.61
    $47.61
  • $74.50
    $74.50 - $74.50
    $74.50
    $47.61
    $47.61 - $47.61
    $47.61

    Komatsu 154-63-52171 - Seal - U-Seal

    159 in stock

    Enhance the seal integrity of your hydraulic and pneumatic cylinders with our robust U-Cup Seals. These uniquely shaped components are designed for...

    View Full Details
    $74.50
    $74.50 - $74.50
    $74.50
    $47.61
    $47.61 - $47.61
    $47.61
  • More on the way
    $71.50
    $71.50 - $71.50
    $71.50
    $45.85
    $45.85 - $45.85
    $45.85

    Komatsu 154-63-42373 - Seal - Piston Seal Assembly

    Contact us for lead time

    Ensure the dynamic performance and longevity of your hydraulic and pneumatic cylinders with our premium Piston Seals. Specially designed for high-p...

    View Full Details
    $71.50
    $71.50 - $71.50
    $71.50
    $45.85
    $45.85 - $45.85
    $45.85
    More on the way
  • $71.50
    $71.50 - $71.50
    $71.50
    $45.85
    $45.85 - $45.85
    $45.85

    Komatsu 154-63-42370 - Seal - U-Seal

    99 in stock

    Enhance the seal integrity of your hydraulic and pneumatic cylinders with our robust U-Cup Seals. These uniquely shaped components are designed for...

    View Full Details
    $71.50
    $71.50 - $71.50
    $71.50
    $45.85
    $45.85 - $45.85
    $45.85
  • $14.00
    $14.00 - $14.00
    $14.00
    $9.12
    $9.12 - $9.12
    $9.12

    Komatsu 150-30-13480 - Fastener - Washer

    100 in stock

    Optimize the load distribution in your assemblies with our high-quality Washers.Designed to provide a smooth bearing surface, these washers help to...

    View Full Details
    $14.00
    $14.00 - $14.00
    $14.00
    $9.12
    $9.12 - $9.12
    $9.12
  • More on the way
    $5.50
    $5.50 - $5.50
    $5.50
    $3.42
    $3.42 - $3.42
    $3.42

    Komatsu 150-30-13460 - Fastener - Retaining Ring

    Contact us for lead time

    Maintain component positioning with precision using our superior Retaining Rings.These rings are essential in securing parts on shafts or within ho...

    View Full Details
    $5.50
    $5.50 - $5.50
    $5.50
    $3.42
    $3.42 - $3.42
    $3.42
    More on the way
  • $100.50
    $100.50 - $100.50
    $100.50
    $64.34
    $64.34 - $64.34
    $64.34

    Komatsu 144-63-95170 - Metric Seal - Wiper

    1425 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $100.50
    $100.50 - $100.50
    $100.50
    $64.34
    $64.34 - $64.34
    $64.34
  • $102.00
    $102.00 - $102.00
    $102.00
    $65.29
    $65.29 - $65.29
    $65.29

    Komatsu 144-63-94170 - Metric Seal - Wiper

    567 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $102.00
    $102.00 - $102.00
    $102.00
    $65.29
    $65.29 - $65.29
    $65.29
  • $93.50
    $93.50 - $93.50
    $93.50
    $59.98
    $59.98 - $59.98
    $59.98

    Komatsu 144-63-92170 - Metric Seal - Wiper

    820 in stock

    Protect the critical components of your hydraulic systems with our high-performance Wiper Seals. Specially designed to prevent contaminants from en...

    View Full Details
    $93.50
    $93.50 - $93.50
    $93.50
    $59.98
    $59.98 - $59.98
    $59.98
  • More on the way
    $989.50
    $989.50 - $989.50
    $989.50
    $633.19
    $633.19 - $633.19
    $633.19

    Komatsu 144-63-52100K - Seal Kit for Tilt Cylinder

    Contact us for lead time

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $989.50
    $989.50 - $989.50
    $989.50
    $633.19
    $633.19 - $633.19
    $633.19
    More on the way
  • More on the way
    $704.50
    $704.50 - $704.50
    $704.50
    $450.94
    $450.94 - $450.94
    $450.94

    Komatsu 144-63-12200K - Seal Kit for Lift Cylinder

    Contact us for lead time

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $704.50
    $704.50 - $704.50
    $704.50
    $450.94
    $450.94 - $450.94
    $450.94
    More on the way
  • More on the way
    $419.00
    $419.00 - $419.00
    $419.00
    $268.09
    $268.09 - $268.09
    $268.09

    Komatsu 144-63-05080-P - Seal Kit for Tilt Cylinder

    Contact us for lead time

    Ensure the optimal tilt function of your forklift with our Tilt Cylinder Seal Kits. Specifically designed for heavy-duty tilt applications, these k...

    View Full Details
    $419.00
    $419.00 - $419.00
    $419.00
    $268.09
    $268.09 - $268.09
    $268.09
    More on the way
  • More on the way
    $526.00
    $526.00 - $526.00
    $526.00
    $336.49
    $336.49 - $336.49
    $336.49

    Komatsu 144-63-05080 - Seal Kit for Tilt Cylinder

    Contact us for lead time

    Ensure the optimal tilt function of your forklift with our Tilt Cylinder Seal Kits. Specifically designed for heavy-duty tilt applications, these k...

    View Full Details
    $526.00
    $526.00 - $526.00
    $526.00
    $336.49
    $336.49 - $336.49
    $336.49
    More on the way
  • More on the way
    $239.50
    $239.50 - $239.50
    $239.50
    $153.12
    $153.12 - $153.12
    $153.12

    Komatsu 144-63-05050-P - Kit - Seal Kit

    Contact us for lead time

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $239.50
    $239.50 - $239.50
    $239.50
    $153.12
    $153.12 - $153.12
    $153.12
    More on the way
  • $571.50
    $571.50 - $571.50
    $571.50
    $365.89
    $365.89 - $365.89
    $365.89

    Komatsu 144-63-05050 - Seal Kit for Lift Cylinder

    12 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $571.50
    $571.50 - $571.50
    $571.50
    $365.89
    $365.89 - $365.89
    $365.89
  • $429.50
    $429.50 - $429.50
    $429.50
    $275.00
    $275.00 - $275.00
    $275.00

    Komatsu 144-63-05020 - Seal Kit for Lift Cylinder

    44 in stock

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $429.50
    $429.50 - $429.50
    $429.50
    $275.00
    $275.00 - $275.00
    $275.00
  • More on the way
    $485.50
    $485.50 - $485.50
    $485.50
    $310.83
    $310.83 - $310.83
    $310.83

    Komatsu 144-60-00050K - Seal Kit for Lift Cylinder

    Contact us for lead time

    Ensure the integrity and performance of your hydraulic systems with our premium Seal Kits. Tailored to maintain and restore the sealing capabilitie...

    View Full Details
    $485.50
    $485.50 - $485.50
    $485.50
    $310.83
    $310.83 - $310.83
    $310.83
    More on the way

    • Need a quote?

    We can quote the parts you need

    We can quote the parts you need

    Our team can help get you quotes quickly for over 7,000,000 part numbers for 100+ brands of heavy-duty equipment

    Request Quote