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water-pumps-6151621101-1

Water Pump With Gasket 6151621103 6151621101 6151621100 6151621104 6151621102 6151-62-1101 New For Komatsu Bulldozer D53A-17 D53P-17 D58E-1 for Komatsu Excavator PC400-6Z-PC400LC-6

water-pumps-16100-78101-1

Water Pump Fits Lift 4Fd 2J 16100-16131-96101 161201094071 Gaskets Included

123900-42100 123900-42101 Water Pump for Komatsu 4D106 Yanmar 4TNV106 Engine Aftermarket Parts

Technical Details
Item Weight 10 pounds
Package Dimensions 8 x 6 x 5 inches
OEM Part Number 123900-42100 123900-42101
Is Discontinued By Manufacturer No
$259.90
Availability: In stock
SKU
carpart-1005555
OR
PART NUMBER&ENGINE NUMBER 123900-42100 123900-42101; for Komatsu 4D106 Yanmar 4TNV106 Engine
PREMIUM QUALITY This pump has been repeatedly tested by the factory and is of high quality and the most guaranteed, can be used directly!
PERFECT FUNCTION The function of the water pump is to pressurize the coolant and ensure its circulation in the cooling system. In general, the water is continuously circulated through the radiator engine block to remove heat to ensure that the engine is not too hot.
DIRECT REPLACEMENT Plug and play, easy to install, you could use it directly. 100% tested before shipping to ensure product safety, stability and durability.
LONGER SERVICE LIFE High quality durability material and excellent crafts, as well as the applied series of tests in RD center before they were listed, provide a reliable operation and longer service life of this item.
WHY OKcarpart Cheap and cheerful, durable, engineered from high-quality materials to improve reliability and durability, Stable characteristics and high reliability, If the product you ordered fails, cracks, stops working, or any other issue, you can count on our hassle-free replacement or refund service.

OKcarpart 123900-42100 123900-42101 Water Pump for Komatsu 4D106 Yanmar 4TNV106 Engine Aftermarket Parts

Part Number: 123900-42100 123900-42101

Engine Number: for Yanmar 4TNV106 Engine

Structure: Water Pump

Type: for Komatsu 4D106 Yanmar 4TNV106 Engine replacement parts

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Please refer to description above for specified vehicle information.

Please make sure the part number matches yours provided by dealer or technician.

FEATURES:

HIGH QUALITY:

1.Engineered with high-quality materials, trouble-free performance

2.Durable and sturdy, and a good weathertight seal keeps rust out

3.Redesigned housing to insure it lasts longer than the factory part.

PERFECT REPLACEMENT:

1.According to the original factory specifications.

2.Perfect match for the original vehicle.

3.Easy installation.[Professional installation is recommended for some parts]

UPGRADED and DURABLE:

1.Upgrade Craftsmanship, the design is exquisite and reasonable

2.Every product undergoes a quality test before leaving the factory

3.Adaptable to all kinds of severe and extreme weather

OUR ADVANTAGES:

Professional technical team

Providing good quality products

Excellent After-sales service

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Packing and shipping

Packaging Regulation :

Wooden Box / Carton

Delivery time :

7~14 days(About)

Conditions :

New and Genuine

How do you order?

Okcarpart makes ordering GET Parts easy. Simply send a mail to us. Instead of searching online and guessing which parts you need, our team will make sure you get the correct parts. We process and deliver your order fast, and always at a competitive price. Enjoy 5-star service!


1.IDENTIFY
Determine the parts you need. To ensure the correct parts are quoted, it's best to have the machine make and model, along with part numbers and photos of the nameplate if possible. Our team of professionals are here to help ensure you get the correct parts that fit and work the first time. Our sales team can also survey and help identify the parts you may need. Please email us to get started!

2.ORDER
Our professional internal sales teams and strong supply chain system will assist you to identify the right parts, and can recommend the most cost-effective solution for you. Our team of professionals will process your order, and ensure your order is correct the first time. With over 15 years in the business, we remove the guesswork and always deliver.

3.DELIVER
We'll ship or deliver your products as required, to your nominated location. If you're also located elsewhere, we'll identify the best shipping options for both price and delivery time. Email us now!

FAQs

Certified stamp

Q1: What is the difference between OEM and Aftermarket parts, and how do I select the right quality level for my needs?

A: OEM (Original Equipment Manufacturer) parts guarantee exact fit and factory quality, typically at a higher cost. Our Aftermarket parts are sourced from certified manufacturers, often offering comparable performance and superior value. We clearly label all products to allow the customer to make an informed choice based on budget and required lifespan.

Q2: Since you are a global supplier, how do I calculate total shipping costs and estimated delivery time to my country/region?

A: Shipping costs are calculated based on part dimensions, weight, and the destination country during checkout. We offer multiple options (e.g., Economy, Express) with transparent, real-time tracking. Delivery times are clearly displayed and factor in customs processing for international orders.

Q3: What is the warranty period on your auto parts, and what does the warranty actually cover?

A: Most new parts carry a minimum 12-month limited warranty covering defects in material and workmanship, excluding wear and tear and improper installation. The specific warranty details (period and coverage) are clearly listed on each product page.

Q4: How secure is my personal and payment information when placing an order on "okcarpart" ?

A: We use industry-leading security protocols, including SSL encryption and reputable global payment gateways (TT, Visa, Mastercard, PayPal). We strictly comply with global data protection regulations to ensure customer information is secure and protected against fraud.

Q5: We conduct annual targeted procurement of autoparts and repair kits to sustain production. I'd like to know if there are any contract discounts available?

A: Absolutely. Our primary strength lies in supply capability. Whether it's OEM manufacturing or global inventory searches—from components to complete units—we can match your needs with the nearest partner's inventory for rapid delivery. Our global alliance enables transactions at wholesale agency rates.