Skip to content
We ship globally! North America, Europe, Carribean, Latin America, Australia, and beyond. International shipments into the US are subject to expanded tariffs under Section 232.
Orders placed before 2:00pm EST ship same day! ✈

Caterpillar

Caterpillar Inc., often referred to simply as CAT, is a global leader in the manufacturing and distribution of heavy equipment, engines, and related services for various industries, including construction, mining, agriculture, transportation, and energy. Founded in 1925 through the merger of the Holt Manufacturing Company and the C. L. Best Tractor Company, Caterpillar is headquartered in Deerfield, Illinois, USA.

Caterpillar's extensive product portfolio includes a diverse range of heavy equipment, such as bulldozers, excavators, backhoe loaders, motor graders, wheel loaders, and articulated trucks. Additionally, the company offers power generation systems, diesel and natural gas engines, and industrial gas turbines. Caterpillar is also known for its innovative technologies in areas such as autonomous and remote-controlled equipment, telematics, and data analytics.

Committed to quality, innovation, and customer satisfaction, Caterpillar continuously invests in research and development to improve its products and services. The company focuses on enhancing performance, fuel efficiency, operator comfort, and environmental sustainability. Caterpillar also provides comprehensive aftermarket support and services, including parts supply, technical assistance, maintenance, and training services to ensure the smooth operation of its equipment.

With a strong global presence, an extensive dealer network, and a long-standing reputation for excellence, Caterpillar has established itself as a leading brand in the heavy equipment market. The company's dedication to innovation, quality, and customer satisfaction has earned the trust of businesses and professionals worldwide, making Caterpillar a top choice for heavy machinery and related solutions across various industries.

  •
    $62.50
    $62.50 - $62.50
    $62.50
    $40.00
    $40.00 - $40.00
    $40.00

    Caterpillar 1040711 - Seal Kit for Lift Cylinder

    16 in stock

    Maintain the lifting strength and reliability of your equipment with our Lift Cylinder Seal Kits. Designed for the crucial task of keeping your hyd...

    View Full Details
    $62.50
    $62.50 - $62.50
    $62.50
    $40.00
    $40.00 - $40.00
    $40.00
  • $258.00
    $258.00 - $258.00
    $258.00
    $165.00
    $165.00 - $165.00
    $165.00

    Caterpillar 1040572 - Seal Kit for Hydraulic Pump

    18 in stock

    Ensure the enduring performance and efficiency of your hydraulic pumps with our comprehensive Hydraulic Pump Seal Kits. These kits are equipped wit...

    View Full Details
    $258.00
    $258.00 - $258.00
    $258.00
    $165.00
    $165.00 - $165.00
    $165.00
  • $1,554.50
    $1,554.50 - $1,554.50
    $1,554.50
    $995.00
    $995.00 - $995.00
    $995.00

    Aztec Replacement for Caterpillar 1040571 - Hydraulic Pump

    6 in stock

    Elevate your heavy equipment's hydraulic system with our robust Hydraulic Pumps. Designed for the rigorous demands of construction, mining, and ind...

    View Full Details
    $1,554.50
    $1,554.50 - $1,554.50
    $1,554.50
    $995.00
    $995.00 - $995.00
    $995.00
  • $1,086.00
    $1,086.00 - $1,086.00
    $1,086.00
    $695.00
    $695.00 - $695.00
    $695.00

    Aztec Replacement for Caterpillar 1040488 - Hydraulic Pump

    8 in stock

    Elevate your heavy equipment's hydraulic system with our robust Hydraulic Pumps. Designed for the rigorous demands of construction, mining, and ind...

    View Full Details
    $1,086.00
    $1,086.00 - $1,086.00
    $1,086.00
    $695.00
    $695.00 - $695.00
    $695.00
  • $1,086.00
    $1,086.00 - $1,086.00
    $1,086.00
    $695.00
    $695.00 - $695.00
    $695.00

    Caterpillar 1040350 - Hydraulic Cylinder - Steer

    Only 2 left!

    Elevate your equipment's steering with our advanced Steer Cylinders, expertly crafted to deliver precise steering control and maneuverability.Tailo...

    View Full Details
    $1,086.00
    $1,086.00 - $1,086.00
    $1,086.00
    $695.00
    $695.00 - $695.00
    $695.00
  • More on the way
    $70.50
    $70.50 - $70.50
    $70.50
    $45.00
    $45.00 - $45.00
    $45.00

    Caterpillar 1040324 - Pin - Axle

    Contact us for lead time

    Maximize the performance and safety of your vehicles with our high-quality Axle Pins. Specially crafted to ensure stability and alignment, these pi...

    View Full Details
    $70.50
    $70.50 - $70.50
    $70.50
    $45.00
    $45.00 - $45.00
    $45.00
    More on the way
  • More on the way
    $54.50
    $54.50 - $54.50
    $54.50
    $35.00
    $35.00 - $35.00
    $35.00

    Caterpillar 1040291 - Metric Seal - Oil Seal

    Contact us for lead time

    Maintain the optimal performance of your machinery with our high-quality Oil Seals. These seals are crucial for retaining lubricants, preventing co...

    View Full Details
    $54.50
    $54.50 - $54.50
    $54.50
    $35.00
    $35.00 - $35.00
    $35.00
    More on the way
  • More on the way
    $186.00
    $186.00 - $186.00
    $186.00
    $119.12
    $119.12 - $119.12
    $119.12

    Caterpillar 104020 - Seal - Buffer Seal

    Contact us for lead time

    Maintain the integrity and extend the service life of your hydraulic cylinders with our premium Buffer Seals. These seals are specially designed to...

    View Full Details
    $186.00
    $186.00 - $186.00
    $186.00
    $119.12
    $119.12 - $119.12
    $119.12
    More on the way
  • More on the way
    $1,530.00
    $1,530.00 - $1,530.00
    $1,530.00
    $979.34
    $979.34 - $979.34
    $979.34

    Caterpillar 1040084 - Steering - Spindle

    Contact us for lead time

    Maximize the maneuverability and handling of your heavy equipment with our robust steering spindles. Precision-engineered to support the steering s...

    View Full Details
    $1,530.00
    $1,530.00 - $1,530.00
    $1,530.00
    $979.34
    $979.34 - $979.34
    $979.34
    More on the way
  • More on the way
    $1,336.00
    $1,336.00 - $1,336.00
    $1,336.00
    $855.00
    $855.00 - $855.00
    $855.00

    Caterpillar 1040083 - Steering - Spindle

    Contact us for lead time

    Maximize the maneuverability and handling of your heavy equipment with our robust steering spindles. Precision-engineered to support the steering s...

    View Full Details
    $1,336.00
    $1,336.00 - $1,336.00
    $1,336.00
    $855.00
    $855.00 - $855.00
    $855.00
    More on the way
  • More on the way
    $62.50
    $62.50 - $62.50
    $62.50
    $40.00
    $40.00 - $40.00
    $40.00

    Caterpillar 1040074 - Steering - King Pin

    Contact us for lead time

    Maximize the maneuverability and precision of your heavy equipment with our robust king pins. These pivotal components form the core of steering me...

    View Full Details
    $62.50
    $62.50 - $62.50
    $62.50
    $40.00
    $40.00 - $40.00
    $40.00
    More on the way
  • $39.00
    $39.00 - $39.00
    $39.00
    $25.00
    $25.00 - $25.00
    $25.00

    Caterpillar 1040069 - Bearing - Thrust

    24 in stock

    Ensure smooth operation and extend the longevity of your machinery with our high-quality Thrust Bearings.Like all our bearing solutions, these thru...

    View Full Details
    $39.00
    $39.00 - $39.00
    $39.00
    $25.00
    $25.00 - $25.00
    $25.00
  • More on the way
    $4.50
    $4.50 - $4.50
    $4.50
    $3.00
    $3.00 - $3.00
    $3.00

    Caterpillar 1040067 - Bearing - Shim

    Contact us for lead time

    Elevate equipment precision and performance with our high-quality Bearing Shims. These finely crafted components are essential for achieving the pe...

    View Full Details
    $4.50
    $4.50 - $4.50
    $4.50
    $3.00
    $3.00 - $3.00
    $3.00
    More on the way
  • $54.50
    $54.50 - $54.50
    $54.50
    $35.00
    $35.00 - $35.00
    $35.00

    Caterpillar 1040054 - Bearing - Needle

    8 in stock

    Boost your equipment's performance with our industry-leading Needle Bearings.Our needle bearings are professional grade. We source our needle beari...

    View Full Details
    $54.50
    $54.50 - $54.50
    $54.50
    $35.00
    $35.00 - $35.00
    $35.00
  • More on the way
    $44.00
    $44.00 - $44.00
    $44.00
    $28.00
    $28.00 - $28.00
    $28.00

    Caterpillar 1039955 - Bearing - Needle

    Contact us for lead time

    Boost your equipment's performance with our industry-leading Needle Bearings.Our needle bearings are professional grade. We source our needle beari...

    View Full Details
    $44.00
    $44.00 - $44.00
    $44.00
    $28.00
    $28.00 - $28.00
    $28.00
    More on the way
  • $4.50
    $4.50 - $4.50
    $4.50
    $3.00
    $3.00 - $3.00
    $3.00

    Caterpillar 1039954 - Bearing - Thrust

    4 in stock

    Ensure smooth operation and extend the longevity of your machinery with our high-quality Thrust Bearings.Like all our bearing solutions, these thru...

    View Full Details
    $4.50
    $4.50 - $4.50
    $4.50
    $3.00
    $3.00 - $3.00
    $3.00
  • More on the way
    $54.50
    $54.50 - $54.50
    $54.50
    $35.00
    $35.00 - $35.00
    $35.00

    Caterpillar 1039843 - Filter

    Contact us for lead time

    Ensure the longevity and purity of your equipment's systems with our high-quality Filters.Specially designed for industrial applications, our filte...

    View Full Details
    $54.50
    $54.50 - $54.50
    $54.50
    $35.00
    $35.00 - $35.00
    $35.00
    More on the way
  • More on the way
    $54.50
    $54.50 - $54.50
    $54.50
    $34.93
    $34.93 - $34.93
    $34.93

    Caterpillar 1039841 - Filter

    Contact us for lead time

    Ensure the longevity and purity of your equipment's systems with our high-quality Filters.Specially designed for industrial applications, our filte...

    View Full Details
    $54.50
    $54.50 - $54.50
    $54.50
    $34.93
    $34.93 - $34.93
    $34.93
    More on the way
  • More on the way
    $4,976.50
    $4,976.50 - $4,976.50
    $4,976.50
    $3,185.00
    $3,185.00 - $3,185.00
    $3,185.00

    Caterpillar 1039797 - Hydraulic Valve

    Contact us for lead time

    Maximize the command and flow efficiency of your machinery with our advanced Hydraulic Valves. These precision-crafted components are pivotal in re...

    View Full Details
    $4,976.50
    $4,976.50 - $4,976.50
    $4,976.50
    $3,185.00
    $3,185.00 - $3,185.00
    $3,185.00
    More on the way
  • More on the way
    $0.00 - $0.00
    $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    Caterpillar 1039796 - Hydraulic Valve - Component

    Contact us for lead time

    Maintain the precision and reliability of your hydraulic systems with our comprehensive selection of Hydraulic Valve Parts. From spools to seals, a...

    View Full Details
    $0.00 - $0.00
    $0.00
    $0.00
    $0.00 - $0.00
    $0.00
    More on the way
  • $929.50
    $929.50 - $929.50
    $929.50
    $595.00
    $595.00 - $595.00
    $595.00

    Aztec Replacement for Caterpillar 1039724 - Hydraulic Pump

    4 in stock

    Elevate your heavy equipment's hydraulic system with our robust Hydraulic Pumps. Designed for the rigorous demands of construction, mining, and ind...

    View Full Details
    $929.50
    $929.50 - $929.50
    $929.50
    $595.00
    $595.00 - $595.00
    $595.00
  • More on the way
    $0.00 - $0.00
    $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    Caterpillar 1039642 - Steering - Gear/Pump

    Contact us for lead time

    Enhance the precision and responsiveness of your equipment's steering systems with our high-quality Steering Gears. These gears are meticulously en...

    View Full Details
    $0.00 - $0.00
    $0.00
    $0.00
    $0.00 - $0.00
    $0.00
    More on the way
  • More on the way
    $42.50
    $42.50 - $42.50
    $42.50
    $27.35
    $27.35 - $27.35
    $27.35

    Caterpillar 1039546 - Seal - Gasket

    Contact us for lead time

    Ensure the highest level of sealing integrity in your equipment with our precision-engineered Gaskets. Crafted to provide a perfect seal, these com...

    View Full Details
    $42.50
    $42.50 - $42.50
    $42.50
    $27.35
    $27.35 - $27.35
    $27.35
    More on the way
  • $461.00
    $461.00 - $461.00
    $461.00
    $295.00
    $295.00 - $295.00
    $295.00

    Caterpillar 1039540 - Electrical Component - Solenoid

    6 in stock

    Elevate your heavy machinery's capability with our industrial-grade Solenoids.Specially designed for heavy equipment, these solenoids ensure high r...

    View Full Details
    $461.00
    $461.00 - $461.00
    $461.00
    $295.00
    $295.00 - $295.00
    $295.00
  • $47.00
    $47.00 - $47.00
    $47.00
    $30.00
    $30.00 - $30.00
    $30.00

    Caterpillar 1039208 - Filter

    Only 2 left!

    Ensure the longevity and purity of your equipment's systems with our high-quality Filters.Specially designed for industrial applications, our filte...

    View Full Details
    $47.00
    $47.00 - $47.00
    $47.00
    $30.00
    $30.00 - $30.00
    $30.00
  • More on the way
    $158.00
    $158.00 - $158.00
    $158.00
    $101.03
    $101.03 - $101.03
    $101.03

    Caterpillar 1039066 - Bearing - Taper Bearing

    Contact us for lead time

    Elevate the precision and stability of your equipment with our superior Taper Bearings. Designed to handle combined loads with high efficiency, the...

    View Full Details
    $158.00
    $158.00 - $158.00
    $158.00
    $101.03
    $101.03 - $101.03
    $101.03
    More on the way
  • More on the way
    $63.00
    $63.00 - $63.00
    $63.00
    $40.48
    $40.48 - $40.48
    $40.48

    Caterpillar 1038341 - Metric Seal - Cushion Seal

    Contact us for lead time

    Optimize the performance of your hydraulic cylinders with our premium Cushion Seals. Designed to minimize impact and wear at the end of the stroke,...

    View Full Details
    $63.00
    $63.00 - $63.00
    $63.00
    $40.48
    $40.48 - $40.48
    $40.48
    More on the way
  • More on the way
    $731.00
    $731.00 - $731.00
    $731.00
    $467.88
    $467.88 - $467.88
    $467.88

    Caterpillar 1038333 - 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
    $731.00
    $731.00 - $731.00
    $731.00
    $467.88
    $467.88 - $467.88
    $467.88
    More on the way
  • More on the way
    $5.00
    $5.00 - $5.00
    $5.00
    $3.35
    $3.35 - $3.35
    $3.35

    Caterpillar 1038255 - Metric Seal - O-Ring

    Contact us for lead time

    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
    $5.00
    $5.00 - $5.00
    $5.00
    $3.35
    $3.35 - $3.35
    $3.35
    More on the way
  • More on the way
    $2.50
    $2.50 - $2.50
    $2.50
    $1.60
    $1.60 - $1.60
    $1.60

    Caterpillar 1038254 - Metric Seal - O-Ring

    Contact us for lead time

    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
    $2.50
    $2.50 - $2.50
    $2.50
    $1.60
    $1.60 - $1.60
    $1.60
    More on the way
  • $461.00
    $461.00 - $461.00
    $461.00
    $295.00
    $295.00 - $295.00
    $295.00

    Caterpillar 1037551 - Seal Kit for Hydraulic Pump

    6 in stock

    Ensure the enduring performance and efficiency of your hydraulic pumps with our comprehensive Hydraulic Pump Seal Kits. These kits are equipped wit...

    View Full Details
    $461.00
    $461.00 - $461.00
    $461.00
    $295.00
    $295.00 - $295.00
    $295.00
  • More on the way
    $2,648.50
    $2,648.50 - $2,648.50
    $2,648.50
    $1,695.00
    $1,695.00 - $1,695.00
    $1,695.00

    Aztec Replacement for Caterpillar 1037550 - Hydraulic Pump

    Contact us for lead time

    Elevate your heavy equipment's hydraulic system with our robust Hydraulic Pumps. Designed for the rigorous demands of construction, mining, and ind...

    View Full Details
    $2,648.50
    $2,648.50 - $2,648.50
    $2,648.50
    $1,695.00
    $1,695.00 - $1,695.00
    $1,695.00
    More on the way
  • $148.50
    $148.50 - $148.50
    $148.50
    $95.00
    $95.00 - $95.00
    $95.00

    Caterpillar 1037530 - Cylinder - Master

    4 in stock

    Elevate the braking performance and safety of your heavy machinery with our high-quality Master Cylinders. These essential hydraulic components are...

    View Full Details
    $148.50
    $148.50 - $148.50
    $148.50
    $95.00
    $95.00 - $95.00
    $95.00
  • $195.50
    $195.50 - $195.50
    $195.50
    $125.00
    $125.00 - $125.00
    $125.00

    Caterpillar 1037524 - Steering - Tie Rod

    4 in stock

    Ensure the precise alignment and stability of your heavy machinery with our high-strength tie-rods. Engineered for durability and reliability, thes...

    View Full Details
    $195.50
    $195.50 - $195.50
    $195.50
    $125.00
    $125.00 - $125.00
    $125.00
  • More on the way
    $81.00
    $81.00 - $81.00
    $81.00
    $51.91
    $51.91 - $51.91
    $51.91

    Caterpillar 1037452 - Filter

    Contact us for lead time

    Ensure the longevity and purity of your equipment's systems with our high-quality Filters.Specially designed for industrial applications, our filte...

    View Full Details
    $81.00
    $81.00 - $81.00
    $81.00
    $51.91
    $51.91 - $51.91
    $51.91
    More on the way
  • $6.00
    $6.00 - $6.00
    $6.00
    $3.95
    $3.95 - $3.95
    $3.95

    Caterpillar 1037440 - Fastener - Grease Fitting

    112 in stock

    Maintain smooth operation in your equipment with our premium Grease Fittings.Designed for seamless integration, these fittings ensure efficient lub...

    View Full Details
    $6.00
    $6.00 - $6.00
    $6.00
    $3.95
    $3.95 - $3.95
    $3.95
  • More on the way
    $432.00
    $432.00 - $432.00
    $432.00
    $276.53
    $276.53 - $276.53
    $276.53

    Caterpillar 1036894 - Hydraulic Cylinder - Brake

    Contact us for lead time

    Ensure the safety and reliability of your machinery with our premium Brake Cylinders.Engineered for precision actuation, these cylinders play a cru...

    View Full Details
    $432.00
    $432.00 - $432.00
    $432.00
    $276.53
    $276.53 - $276.53
    $276.53
    More on the way
  • $46.00
    $46.00 - $46.00
    $46.00
    $29.35
    $29.35 - $29.35
    $29.35

    Caterpillar 1036881 - Spring

    22 in stock

    Elevate the performance and reliability of your machinery with our premium-grade Springs. These components are meticulously crafted to provide cons...

    View Full Details
    $46.00
    $46.00 - $46.00
    $46.00
    $29.35
    $29.35 - $29.35
    $29.35
  • $23.50
    $23.50 - $23.50
    $23.50
    $15.00
    $15.00 - $15.00
    $15.00

    Caterpillar 1036851 - Cylinder - Retainer

    30 in stock

    Optimize the performance of your hydraulic cylinders with our robust Retainers. Precision-engineered to maintain the integrity of your cylinder ass...

    View Full Details
    $23.50
    $23.50 - $23.50
    $23.50
    $15.00
    $15.00 - $15.00
    $15.00
  • $101.50
    $101.50 - $101.50
    $101.50
    $65.00
    $65.00 - $65.00
    $65.00

    Caterpillar 1036843 - Bearing - Bronze

    42 in stock

    Maximize the longevity and efficiency of your machinery with our premium Bronze Bushings. These high-quality components are renowned for their dura...

    View Full Details
    $101.50
    $101.50 - $101.50
    $101.50
    $65.00
    $65.00 - $65.00
    $65.00
  • $6.50
    $6.50 - $6.50
    $6.50
    $4.06
    $4.06 - $4.06
    $4.06

    Caterpillar 1036827 - Fastener - Retaining Ring

    14 in stock

    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
    $6.50
    $6.50 - $6.50
    $6.50
    $4.06
    $4.06 - $4.06
    $4.06
  • $11.50
    $11.50 - $11.50
    $11.50
    $7.49
    $7.49 - $7.49
    $7.49

    Caterpillar 1036826 - Fastener - Retaining Ring

    18 in stock

    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
    $11.50
    $11.50 - $11.50
    $11.50
    $7.49
    $7.49 - $7.49
    $7.49
  • $41.00
    $41.00 - $41.00
    $41.00
    $26.10
    $26.10 - $26.10
    $26.10

    Caterpillar 1036496 - Seal - Rod U-Seal

    30 in stock

    Enhance the sealing efficiency of your hydraulic systems with our Rod U-Cups. These specialized seals are designed to provide optimal sealing perfo...

    View Full Details
    $41.00
    $41.00 - $41.00
    $41.00
    $26.10
    $26.10 - $26.10
    $26.10
  • $50.00
    $50.00 - $50.00
    $50.00
    $31.89
    $31.89 - $31.89
    $31.89

    Caterpillar 1036494 - Seal - Oil Seal

    10 in stock

    Maintain the optimal performance of your machinery with our high-quality Oil Seals. These seals are crucial for retaining lubricants, preventing co...

    View Full Details
    $50.00
    $50.00 - $50.00
    $50.00
    $31.89
    $31.89 - $31.89
    $31.89
  • $17.00
    $17.00 - $17.00
    $17.00
    $10.85
    $10.85 - $10.85
    $10.85

    Caterpillar 1036492 - Seal - T-Seal

    38 in stock

    Enhance the sealing effectiveness of your hydraulic and pneumatic systems with our high-quality T-Seals. These seals are designed to withstand extr...

    View Full Details
    $17.00
    $17.00 - $17.00
    $17.00
    $10.85
    $10.85 - $10.85
    $10.85
  • $351.50
    $351.50 - $351.50
    $351.50
    $225.00
    $225.00 - $225.00
    $225.00

    Caterpillar 1036479 - Seal Kit for Hydraulic Pump

    6 in stock

    Ensure the enduring performance and efficiency of your hydraulic pumps with our comprehensive Hydraulic Pump Seal Kits. These kits are equipped wit...

    View Full Details
    $351.50
    $351.50 - $351.50
    $351.50
    $225.00
    $225.00 - $225.00
    $225.00
  • $133.00
    $133.00 - $133.00
    $133.00
    $85.00
    $85.00 - $85.00
    $85.00

    Caterpillar 1036464 - Bearing - Mast Guide Roller

    16 in stock

    Upgrade your forklift’s performance with our top-of-the-line Mast Guide Roller Bearings. All mast bearings are professional grade. Our mast bearing...

    View Full Details
    $133.00
    $133.00 - $133.00
    $133.00
    $85.00
    $85.00 - $85.00
    $85.00
  • More on the way
    $8.50
    $8.50 - $8.50
    $8.50
    $5.33
    $5.33 - $5.33
    $5.33

    Caterpillar 1035754 - Seal - Back-up Ring

    Contact us for lead time

    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
    $8.50
    $8.50 - $8.50
    $8.50
    $5.33
    $5.33 - $5.33
    $5.33
    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