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Description
Water Pump for Nissan UD55, UD80 & UD90 FE6 Series Trucks - J231-0050MVehicle Fitment & Part Details This water pump (J231 0050M) is supplied for Nissan UD55 trucks with the FE6A diesel engine. It features a 116mm flange diameter. Confirm compatibility by matching the listed fitment details and VIN engine chassis information where variants exist. Key Details SKU J231 0050M Component Water Pump Primary Fitment Nissan UD55 FE6A (1998 ) Specs 116mm flange diameter Vehicle Fitment Includes 17 supplied applications. View
Vehicle Fitment & Part Details
This water pump (J231-0050M) is supplied for Nissan UD55 trucks with the FE6A diesel engine. It features a 116mm flange diameter. Confirm compatibility by matching the listed fitment details and VIN/engine/chassis information where variants exist.
Key Details
- SKU
- J231-0050M
- Component
- Water Pump
- Primary Fitment
- Nissan UD55 FE6A (1998-)
- Specs
- 116mm flange diameter
Vehicle Fitment
Includes 17 supplied applications.
View Full Vehicle Fitment (17 applications)
| Model | Engine | Power | Capacity | Years |
|---|---|---|---|---|
| UD55 (Old & Facelift) | FE6A | 125kW/170PS | 6925ccm | 1998- |
| UD60 (Old & Facelift) | FE6-B | 125kW/170PS | 6925ccm | 1997-2010 |
| UD60 | FE6TA | 157kW/213PS | 6925ccm | 2010- |
| UD70 (Old & Facelift) | FE6-B | 125kW/170PS | 6925ccm | 1996-2010 |
| UD80 (Old & Facelift) | FE6-B / FE6TB | 125-175kW | 6925ccm | 1997-2010 |
| UD80 | FE6TC | 184kW/250PS | 6925ccm | 2014- |
| UD85 (Old & Facelift) | FE6-B | 125kW/170PS | 6925ccm | 1996-2010 |
| UD85 | FE6TB | 175kW/238PS | 6925ccm | 1992-2009 |
| UD85 | FE6TC | 184kW/250PS | 6925ccm | 2014- |
| UD90 (Old & Facelift) | FE6T / FE6TB | 175kW/238PS | 6925ccm | 1997-2010 |
| UD90 | FE6TB | 175kW/238PS | 6925ccm | 2010- |
| UD90 | FE6TC | 184kW/250PS | 6925ccm | 2014- |
| UD95 (Old & Facelift) | FE6T / FE6TC | 190kW/258PS | 6925ccm | 1997-2010 |
| UD95 | FE6TC | 190kW/258PS | 6925ccm | 2010- |
| UD100 | FE6TC | 190kW/258PS | 6925ccm | 1992-2009 |
| UD100 | FE6TC | 190kW/258PS | 6925ccm | 2010- |
Fitment Notes
- Always match vehicle details before ordering. Confirm exact fitment using VIN, engine code, or chassis number if multiple variants exist.
- Confirm the engine code (FE6A, FE6-B, FE6TA, FE6TB, or FE6TC) before ordering.
- Compare the 116mm flange diameter against the original pump before fitting.
Installation / Use / Maintenance Tips
- Drain the cooling system fully before removal and dispose of old coolant correctly.
- Always replace the gasket or O-ring supplied with the pump; never reuse the old one.
- Clean the mating surface on the engine block thoroughly before fitting the new pump.
- Refill with the correct coolant specification and bleed the cooling system to remove air pockets.
- Inspect drive belts, hoses, and the thermostat at the same time and replace if worn.
Common Questions
Will this water pump fit my Nissan UD?
This part (J231-0050M) is listed for the fitments shown on this page. Confirm by matching the fitment details and verifying VIN/engine/chassis information where variants exist.
How do I confirm fitment if there are multiple variants?
Confirm the engine code (FE6A, FE6-B, FE6TA, FE6TB, or FE6TC) and compare the 116mm flange diameter to your original pump. If unsure, request fitment assistance before ordering.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
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Product Reviews
★★★★★ 5
Great shoes for kids
Size: 10 Toddler, Color: Metallic Gold, Size: 10 Toddler, Color: Metallic Gold
These Amazon Essentials sneakers are really nice! The quality is very good, and the size fits perfectly. The color looks exactly like the picture, which I appreciate. They’re lightweight, not heavy at all, and my child walks comfortably in them. They also look very cute and go well with different outfits.
Pros:
• Good quality material
• True to size
• Lightweight and comfortable
• Color matches the photos
• Stylish design for kids
Cons:
• The soles could be a little softer for extra comfort
Overall, these are great everyday shoes for kids affordable, comfortable, and they look great
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Reviewed in the United States on February 8, 2026
★★★★★ 1
Velcro strap non durable.
Size: 10.5 Little Kid, Color: Oltremare
The Velcro strap stop working after using the shoes for only less than 2 month.
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Reviewed in the United States on July 19, 2025
★★★★★ 5
74 monte carlo Resto
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Great product easy installation with sheets cut to size,using for Classic car Restoration,floor pan and doors
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Impressive Sound Deadening Solution with Enhanced Audio Quality
Model: NewSLS50_52
I recently purchased the Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat, and I am delighted with the results it has delivered. Right from the start, I was impressed with the packaging, which ensured the product arrived in perfect condition.
One of the standout features of this sound deadening mat is its ease of use. It was a breeze to cut and modify according to my specific needs. Whether I needed to cover specific areas or customize the size, the mat accommodated my requirements effortlessly. This flexibility made the installation process a breeze.
The Siless Sound Deadening mat has proven to be highly effective in reducing outside noise within my vehicle. With just a half cabin install, I noticed a significant reduction of approximately 10 decibels, making my driving experience much quieter and more comfortable. The mat acted as a reliable barrier against external noise, allowing me to enjoy a more peaceful ride.
Furthermore, the sound quality from my vehicle's audio system experienced a noticeable improvement. The Siless mat effectively dampened vibrations and minimized resonance, resulting in cleaner and more refined audio output. The mat's thickness of 50 mil (1.3mm) ensures optimal sound absorption, contributing to its effectiveness in creating a quieter and more enjoyable driving environment. I can now appreciate the full range of tones and enjoy a more immersive music experience during my drives.
Overall, I highly recommend the Siless 50 mil Car Sound Deadening mat for anyone seeking a reliable and effective solution to reduce noise and enhance audio quality in their vehicle. The easy cutting and modifying process, along with the excellent packaging, contribute to a seamless installation experience. With a significant reduction in outside noise and an improvement in sound system performance, this sound deadening mat has exceeded my expectations.
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Reviewed in the United States on May 27, 2023
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
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Reviewed in the United States on November 21, 2025