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The Best Komatsu Water Pump of 2025 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Komatsu Water Pump of 2025. Check our ranking below.

2,727 Reviews Scanned

Rank No. #1
4TNV88 3TNV88 4TNV84 Water Pump W/Gasket 129004-42001 129508-42001 For Yanmar Engine Komatsu PC50 PC58 VIO50-1 VIO40-1 VIO45 VIO55 Takeuchi Later TB135 TB145 B37V B50-2A B50V Excavator Skid Loader
  • ▶️REFERENCE PART NUMBER: 129004-42001, YM129004-42001, 129508-42001, YM129508-42001.
  • ▶️APPLICATION: for Yanmar 4TNV88 3TNV88 4TNV84 Engine Komatsu PC50 PC58 VIO50-1 VIO40-1 VIO45 VIO55 Takeuchi Later TB135 TB145 B37V B50-2A B50V Excavator Skid Loader.
  • ▶️HIGH PERFORMANCE: It is an important part of the vehicle engine, it can circulate the coolant to keep the engine at normal operating temperature.
  • ▶️PRECISION MANUFACTURING: Using high-quality materials and manufacturing processes to ensure its reliability, durability and consistent performance.
  • ▶️EASY TO MAINTAIN: The installation and disassembly are very simple, no special tools and professional knowledge are required, the owner can easily operate it by himself, and save the high cost of manual installation.
Rank No. #2
RAREELECTRICAL Water Pump Compatible With Forklift K21 2.1L K25 2.5L 4-Cylinder Gasoline Lpg Ohv 4-Bolt Gaskets Included 21010-Fu400 21010-Fu425 8761949 50459790 21010-Fu40j 91H20-02580 88-252
  • Compatible with KOMATSU, NISSAN. Please verify your OEM part number from your original unit to help ensure fitment.
  • Replaces: Oem Part Numbers: / Nissan: 21010-Fu400 / 21010Fu400 / Nissan: 21010-Fu425 / 21010Fu425 / Nissan: 21010-Fu40j / Nissan: 91H20-02580 / 91H2002580 / Caterpillar: 8761949 / Caterpillar: 8772259 / Komatsu: 50459790 / Komatsu: 220024192 / D490720 / 88-252 / 88252 (If Applicable) / Specifications: / Mounting: 4-Bolt Pattern / Height: 3.66" (93Mm) / Length: 5.59" (142Mm) / Gaskets: Included / Condition: New / Application: / Nissan
  • Applications: Nissan Forklifts: / Nissan Forklifts With K21 2.1L (2,065Cc) Inline-4 Ohv Gasoline/Lpg Engine / Nissan Forklifts With K25 2.5L (2,488Cc) Inline-4 Ohv Gasoline/Lpg Engine / Komatsu Forklifts: / Komatsu Forklifts With K21 2.1L (2,065Cc) Inline-4 Ohv Gasoline/Lpg Engine / Komatsu Forklifts With K25 2.5L (2,488Cc) Inline-4 Ohv Gasoline/Lpg Engine / Also Fits: / Caterpillar, Mitsubishi, And Unicarriers Forklifts With K21/K25 Engines / Engine Specifications: /
  • Applications: Engines / / Engine Specifications: / K21: 2.1L (2,065Cc) Inline-4 Ohv, 89Mm (3.504") Bore X 83Mm (3.268") Stroke / K25: 2.5L (2,488Cc) Inline-4 Ohv, 152 Cid / Both: Pushrod Ohv, Aluminum Cylinder Head, Cast Iron Block / Compatible Fuels: Gasoline, Lpg, Cng / / Water Pump Specifications: / Mounting: 4-Bolt Pattern / Height: 3.66" (93Mm) / Length: 5.59" (142Mm) / Gaskets: Included / / Note: Verify Oem Part Number Before...
  • Water Pump - Source: Aftermarket
Rank No. #3
Holdia Water pump 3286277 6735-61-1501 Compatible with Cummins 4BT 6BT 3.9L 5.9L Komatsu 6D102 S6D102 PC200-6 PC200-7 Case IH 1840 40XT 60XT 70XT 85XT 90XT 95XT
  • 【Part Number】Replace for 286277,3802971,J286277,J802358, A77703, J286277, A77471, AR77703, R2843597, J913432, 00181135, J802923, J286278 ,J802970,6735-61-1501,6735-61-1500,3802970,3802358, 3903749, 3913432, 3920311, 3920312, 3924127, 3924141, 3928395, 4089731, 4935793, 5254981, 3285411, 3802004, 4089700, 5524785, 5473172
  • 【Application】Compatible with Case Backhoes 450C, 455C, 480E, 480F, 550, 550E, 550G, 570LXT, 570LXT Series II, 570MXT, 570MXT Series III, 580 Super L, 580 Super L Tier II, 580E, 580K, 580L, 580L Tier II, 580M, 580M Tier II, 580M Tier III, 580SM Tier II, 580SM Tier III, 580SN, 580SNWT, 590, 590SL, 590SL Series II, 590SM, 590SM Series II, 590SM Tier III, 590SN, 660, 680K, 680L, 780C, 780D
  • 【Application】Compatible with Case Crawlers & Dozers 650, 650E, 650G, 850D, 850E, 850G, 855D, 855E, 1150E, 1150G, 1155E;Excavators 688, 880D, 888, 1085B, 9010, 9010B, 9020, 9020B, 9030, 9030B;Forklifts 584E, 585G, 586E, 588G, 686G;Roller Compactors W1102, W602BD, W602BDA, W602BPD, W752B;Skid Steer Loaders 40XT, 60XT, 70XT, 75XT, 85XT, 90XT, 95XT, 1840, 1845C;Trenchers 760, 860;Wheel Loaders W11B, W14B, W14C, 621, 621B
  • 【Application】Compatible with Case IH Tractors JX1090U, JX1100U, MX100, MX110, MX120, MX135, MX150, MX170, MXU100, MXU110, MXU115, MXU125, MXU130, MXU135, 1896, 2096, 5120, 5130, 5140, 5220, 5230, 5240, 5250 Fits Case IH Combines 1620, 1640, 1644, 2144, 2344;Cotton Pickers 1822, 1844, 2022, 2044;Sprayers SPX3150 Patriot, SPX3185 Patriot, SPX3200B Patriot;Windrowers 6000, 8820, 8830, 8840, 8850
  • 【Application】Compatible with New Holland Tractors T4040, T4050, T5040, T5050, T5060, T5070, T6010, T6020, T6030, T6040, T6050, T6070, TD5050, TL90A, TL100A, TN95A, TN95DA, TS100A, TS110A, TS115A, TS125A, TS130A, TS135A, TV6070;Windrowers HW305, HW305S, HW325;Bale Wagons BW28, BW38;Skid Steer Loaders L185, L190, LS185B, LT185B ;Telehandlers LM5040, LM5060, LM5080;Backhoes B95, B95LR, B95TC, B110, B115, LB90B, LB110B
Rank No. #4
YIHETOP Water Pump Joint 129001-42040 Compatible for Yanmar 3TNE88 4TNE88 4TNE84T 4TNE84 Komatsu 3D84E 3D88E 4D84E Engine
  • Part Number: 129001-42040, 12900142040, YM129001-42040, YM12900142040
  • Compatible for Yanmar Engine 3TNE88, 4TNE88, 4TNE84T, 4TNE84, 4TNE84-AF, 4TNE84-BAG, 4TNE84-BME, 4TNE84-EAF, 4TNE84-EKRV
  • Compatible for Komatsu 3D84E-3F, 3D84E-3G, 3D84E-3K, 3D84E-3L, 3D84E-3LB, 3D84E-3LN, 3D84E-3M, 3D84E-3N, 3D84E-3Q, 3D88E-3A, 3D88E-3B, 4D84E-3D, 4D84E-3E, 4D88E-3A, 4D88E-3C, 4D88E-3C-04, 4D88E-3D, 4D88E-3F, 4D88E-3GB, 4D88E-3H, 4D88E-E1FD, S3D84E-3C
  • Compatible for Komatsu Excavator: PC35R-8, PC45R-8
  • Compatible for Komatsu Skid Steer Loader: SK815-5, SK05J-2, SK07J-2, SK714-5, SK818-5, SK820-5
Rank No. #5
Haiyazhma Water Pump YM129100-42000 129100-42000 Compatible with Komatsu Diesel Engine 3D78-1A 3D78-1C 3D78-1D
  • Part Name: Water Pump
  • Part Number: YM129100-42000 129100-42000 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need.
  • Engine Model: 3D78-1A
  • Applicable: Compatible with Komatsu Diesel Engine 3D78-1A 3D78-1C 3D78-1D
  • Package included: 1pcs Water Pump YM129100-42000 129100-42000
Rank No. #6
ZACHAGER 129001-42002 129001-42004 Water Pump for Yanmar Engine 4TNV88 4TNV84 Komatsu PC50 PC58 Excavator 3TNE88 3TNV84 3TNV88 TK486 Skid Loader Generator
  • 🍃Item Name:100% New Water Pump.——Perfectly match the equipment.Made of metal and composite plastic,High-quality materials have wear resistance and skid resistance,High temperature resistance, sensitive start-up.
  • 🍃Part Number:12900442001,129004-42001,YM129004-42001; 12950842001,129508-42001, YM129508-42001;12900142004,129001-42004,YM129001-42004;12900142003,129001-42003,YM129001-42003.
  • 🍃Compatible With:for Yanmar Engine 3TNE84 3TNE88 3TNV84 3TNV88 4TNE84 4TNE88 4TNV84 4TNV88 TK486.for Komatsu PC50 PC58.
  • 🍃Direct Replacement:All of our Excavator Water Pump multiple quality control checks in every step of production, in line with OEM standards,The OEM number data is accurate,you can install quickly and easily.
  • 🍃Better Professional :Professional mechanical engineering sellers, list the desired model for you.Injectors, air conditioner parts, oil pumps, engine parts, computer boards, displays, controllers, throttle motors, travel motors, ignition switches, solenoid valves, valves, seal kits, hydraulic pumps, compressors, and many other engines And Electronic Parts Excavator......Our product comes with Hassle-free Return Promise.
Rank No. #7
3D84-2 3D84-2E 4D84 4D84-2 Water Pump W/Gasket YM129100-42002 for Komatsu Excavator PC28 PC30 PC35 PC40 PC45 PC48 PC55 PC20-7 PC28UU-2 PC45-1
  • 🔸Replace Part Number: YM129100-42002, YM12910042002, 129100-42002, 12910042002
  • 🔸Engine Number: for Komatsu Engine 3D84-2 3D84E-3 3D84E-3 3D84N-2 4D84-2 4D84-3 4D88E-3 S3D84E-3
  • 🔸Compatible Model: for Komatsu PC28 PC30 PC35 PC40 PC45 PC48 PC55 PC20-7 PC28UU-2 PC45-1 PC20-7 PC28UU-2 PC38UU-3 PC45-1 PC50UU-2 Excavator Digger Loader
  • 🔸High Performance: It is an important part of the vehicle engine, it can circulate the coolant to keep the engine at normal operating temperature.
  • 🔸Precision Manufacturing: Using high-quality materials and manufacturing processes to ensure its reliability, durability and consistent performance.
Rank No. #9
RAREELECTRICAL Forklift Water Pump Compatible With K21 2.1L K25 2.5L 4-Cylinder Gasoline Lpg Ohv 4-Bolt Gaskets 21010-Fu400 21010-Fu425 50459790 220024192 D490720 21010-Fu40j 91H20-02580 88-252
  • Compatible with KOMATSU, NISSAN. Please verify your OEM part number from your original unit to help ensure fitment.
  • Replaces: Oem Part Numbers: / Nissan: 21010-Fu400 / 21010Fu400 / Nissan: 21010-Fu425 / 21010Fu425 / Nissan: 21010-Fu40j / Nissan: 91H20-02580 / 91H2002580 / Caterpillar: 8761949 / Caterpillar: 8772259 / Komatsu: 50459790 / Komatsu: 220024192 / D490720 / 88-252 / 88252 (If Applicable) / Specifications: / Mounting: 4-Bolt Pattern / Height: 3.66" (93Mm) / Length: 5.59" (142Mm) / Gaskets: Included / Condition: New / Application: / Nissan
  • Applications: Nissan Forklifts: / Nissan Forklifts With K21 2.1L (2,065Cc) Inline-4 Ohv Gasoline/Lpg Engine / Nissan Forklifts With K25 2.5L (2,488Cc) Inline-4 Ohv Gasoline/Lpg Engine / Komatsu Forklifts: / Komatsu Forklifts With K21 2.1L (2,065Cc) Inline-4 Ohv Gasoline/Lpg Engine / Komatsu Forklifts With K25 2.5L (2,488Cc) Inline-4 Ohv Gasoline/Lpg Engine / Also Fits: / Caterpillar, Mitsubishi, And Unicarriers Forklifts With K21/K25 Engines / Engine Specifications: /
  • Applications: Engines / / Engine Specifications: / K21: 2.1L (2,065Cc) Inline-4 Ohv, 89Mm (3.504") Bore X 83Mm (3.268") Stroke / K25: 2.5L (2,488Cc) Inline-4 Ohv, 152 Cid / Both: Pushrod Ohv, Aluminum Cylinder Head, Cast Iron Block / Compatible Fuels: Gasoline, Lpg, Cng / / Water Pump Specifications: / Mounting: 4-Bolt Pattern / Height: 3.66" (93Mm) / Length: 5.59" (142Mm) / Gaskets: Included / / Note: Verify Oem Part Number Before...
  • Water Pump - Source: Aftermarket
Rank No. #10
RAREELECTRICAL New Water Pump Compatible With Komatsu Fg30 Nissan Ph02 Tcm Fc20-N6 Fcg25 Fg20-N1 Forklift H20 Engine Forklift Gaskets Included Direct Fit Heavy Duty New Metal - 3041677 2I8680
  • Compatible with KOMATSU, NISSAN. Please verify your OEM part number from your original unit to help ensure fitment.
  • Replaces: Oem Part Numbers: / - Nissan: 3041677 / - Nissan: 2I8680 / / Specifications: / - Item: Water Pump / - Gaskets: Included / - Engine: Nissan H20 New Style / - Condition: New /
  • Applications: Applications (Komatsu Fg30 / Nissan Ph02 / Tcm Forklifts): / - Komatsu Forklift Fg30-Kc8 / Fg30-Kt8 / Fg30-St4 / Fg30-W8 / - Nissan Forklift Ph02 (H20 New Style Engine) / - Tcm Forklift Fc20-N6 / Fcg23 / Fcg25-N6 / Fcg28 / Fg20-N1 /
  • Applications: ...
  • Water Pump - Source: Aftermarket

Last update on 2024-04-11 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Komatsu Water Pump?

Do you get stressed out thinking about shopping for a great Komatsu Water Pump? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Komatsu Water Pump, which is why we have assembled a comprehensive list of the greatest Komatsu Water Pump available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Komatsu Water Pump that you consider buying. Your questions might include the following:

  • Is it worth buying an Komatsu Water Pump?
  • What benefits are there with buying an Komatsu Water Pump?
  • What factors deserve consideration when shopping for an effective Komatsu Water Pump?
  • Why is it crucial to invest in any Komatsu Water Pump, much less the best one?
  • Which Komatsu Water Pump are good in the current market?
  • Where can you find information like this about Komatsu Water Pump?

We’re convinced that you likely have far more questions than just these regarding Komatsu Water Pump, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Komatsu Water Pump, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Komatsu Water Pump. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Komatsu Water Pump buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Komatsu Water Pump currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Komatsu Water Pump has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Komatsu Water Pump?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Komatsu Water Pump.
  5. Customer Ratings: Number ratings grade Komatsu Water Pump objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Komatsu Water Pump.
  7. Product Quality: You don’t always get what you pay for with an Komatsu Water Pump, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Komatsu Water Pump is should be an indication of how long it will work out for you.

We always remember that maintaining Komatsu Water Pump information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Komatsu Water Pump is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

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