---
product_id: 505539942
title: "AISIN Timing Belt Kit with Water Pump + Fan Pulley Bracket"
brand: "aisin"
price: "¥112453"
currency: JPY
in_stock: true
reviews_count: 2
category: "Aisin"
url: https://www.desertcart.jp/products/505539942-aisin-timing-belt-kit-with-water-pump-fan-pulley-bracket
store_origin: JP
region: Japan
---

# Advanced water pump OE quality components Durable fan pulley bracket AISIN Timing Belt Kit with Water Pump + Fan Pulley Bracket

**Brand:** aisin
**Price:** ¥112453
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Ride with AISIN's Ultimate Timing Solution!

## Quick Answers

- **What is this?** AISIN Timing Belt Kit with Water Pump + Fan Pulley Bracket by aisin
- **How much does it cost?** ¥112453 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/505539942-aisin-timing-belt-kit-with-water-pump-fan-pulley-bracket)

## Best For

- aisin enthusiasts

## Why This Product

- Trusted aisin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** Aluminum die-cast housing ensures lightweight strength.
- • **Trusted Brands:** Components sourced from industry leaders like AISIN and Mitsuboshi.
- • **Comprehensive Kit:** Includes everything needed for a hassle-free installation.
- • **Premium Components:** Features carbon ceramic seals for enhanced longevity.
- • **Precision Engineering:** Crafted to exact OE specifications for a perfect fit.

## Overview

The AISIN Timing Belt Kit with Water Pump and Fan Pulley Bracket is a comprehensive solution for your vehicle's timing system, featuring high-quality OE matched parts designed for durability and performance. This kit includes a water pump, timing belt, tensioner, pulleys, gasket, seals, and installation instructions, ensuring a seamless replacement process.

## Description

AISIN TKT-021 Engine Timing Belt Kit with Water Pump, greyAisin takes pride in being the number one water pump supplier to Japanese automobile manufactures. Utilizing the experience and knowledge gained throughout the years of co-operation directly with automotive manufacturers, Aisin is able to employ a technological advantage in manufacturing and supplying of the best in quality and the most durable of products. With this momentum, Aisin is increasing the development, manufacturing and supply for European and American automobile manufacturers. Aisin water pumps provide optimal cooling without creating excess load to the engine, and the advanced aluminum die-cast technology allows for size and weight reductions without sacrificing cooling performance. The highest quality materials are used, creating stronger body design and resistance to corrosion. Advanced technological design produces smooth coolant flow channels, efficient rotors, ball bearings, and carbon ceramic mechanical sealing for optimum cooling performance and longevity. Aisin is a leader in the development and production of high-quality original equipment matched components and systems for the automotive industry.AISIN FBT-002 Fan Pulley BracketCertain vehicle applications utilize a fan pulley bracket assembly to mount the fan clutch assembly onto the engine. Engineered to exact original equipment specifications, Aisin fan pulley brackets are built with the highest quality materials and robust designs. Maintaining structure and supporting the clutch fan, Aisin brackets are always original equipment matched. The fan pulley bracket should be replaced when wear is apparent as the built-in bearing component is classified as a wear component. Aisin is a leader in the development and production of high-quality original equipment matched components and systems for the automotive industry.

Review: Great purchase - Love the item I will be ordering another one for a family member
Review: 2001 Toyota Land Cruiser - Fit perfectly.

## Features

- The AISIN (product 1) timing belt kit includes water pump, timing belt, tensioner, pulleys, gasket, seals and installation instructions for convenient replacement.
- It features an advanced aluminum die-cast water pump housing and premium internal components with carbon ceramic seals for durability from AISIN - the #1 OE water pump manufacturer.
- The AISIN (product 2) fan pulley bracket is engineered to exact OE specifications and equipped with highest quality bearings to support extreme fan clutch rotations.
- The robust aluminum die-cast design allows for size and weight reduction while maintaining structural integrity for fan clutch stability.
- All the components in the bundle are OE quality matched parts from leading brands like AISIN, Mitsuboshi, Toyo and NTN.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AISIN |
| Brand | AISIN |
| Item model number | TKT 21 |
| Manufacturer Part Number | TKT 21 |
| OEM Part Number | TKT 21 |

## Product Details

- **Brand:** AISIN
- **Material:** Aluminum, Ceramic
- **Vehicle Service Type:** Car
- **Manufacturer:** AISIN
- **OEM Part Number:** TKT 21

## Images

![AISIN Timing Belt Kit with Water Pump + Fan Pulley Bracket - Image 1](https://m.media-amazon.com/images/I/51NH5oNEmVL._AC_SL1001_.jpg)
![AISIN Timing Belt Kit with Water Pump + Fan Pulley Bracket - Image 2](https://m.media-amazon.com/images/I/51NH5oNEmVL._AC_SX679_.jpg)
![AISIN Timing Belt Kit with Water Pump + Fan Pulley Bracket - Image 3](https://m.media-amazon.com/images/I/612dF+gyCGL._AC_SY879_.jpg)
![AISIN Timing Belt Kit with Water Pump + Fan Pulley Bracket - Image 4](https://m.media-amazon.com/images/I/61eoMkkNuJL._AC_SX679_.jpg)
![AISIN Timing Belt Kit with Water Pump + Fan Pulley Bracket - Image 5](https://m.media-amazon.com/images/I/81BH1T2PDdL._AC_SX679_.jpg)

## Questions & Answers

**Q: I have a 2006 toyota tundra SRT 4.7 need to replace the belt and was looking at the complete kit, what is the best choice**
A: Hello there.  I have a 2004 TRD 4.7 and am assuming you need to replace the timing belt.  The serpentine belt is much different.  I do not know if they are the same engine so just double check. But Yes, this kit came with everything I needed to change the timing belt along with the water pump and pulleys. The only thing it does not come with is a small tube of gasket sealant for the upper water pump connection.  There isn't a rubber or cork gasket, you have to make one with the proper gasket sealant. Its not difficult, you just squeeze it along the edge and give it 24 hrs but you will definitely need it.  Otherwise the kit is very comprehensive.  I have not had any issues with any of the components and its been 3 or 4 years now.  Good Luck!

**Q: Hi What brands are the timing belt and water pump? I assume timing belt is Mitsubishi, and water pump is Aisin, but the info is not in description.**
A: It's an Aisin kit, so presumably, it's an Aisin water pump (the original, OEM Toyota water pump that came off of my Land Cruiser - I've always been told original Toyota water pumps are made by Aisin - was free of any identifying marks, just like the Aisin pump that came in my TKT-021 kit.  Therefore, since the kit was put together by Aisin and is listed on their website, that lead me to believe it's an Aisin-brand pump.  Also, the timing belt is a Mitsuboshi (yes, that's the correct spelling, so I have to assume there's no connection to Mitsubishi).Bottom line: since this is a kit specified by Aisin on their website, and since it comes with Koyo bearings and an NTN tensioner, I was comfortable Aisin had put together a premium kit, and that's why I chose to go with this kit over any other brand.

**Q: Will this kit work with my 2004 4.7l v8 4runner? also, is this a complete kit with everything included?**
A: This is a complete kit, it has everything you need to do the job. I cant say whether it will fit your 2004. I used this kit on my 2005 Tundra, everthing worked just fine.

**Q: It is recommended on the 2001 Tundra to change the timing belt at 75k miles and not to extend beyond 100k miles.  I am interested in why the water pump and the timing belt are in one kit.  Does the water pump commonly fail at mileages similar to the timing belt?**
A: The reason for changing the water pump during the timing belt job is not water pump failure....  It is because the water pump is behind the timing belt.   It takes about $500 of labor to access the $50 water pump.  As long as you are doing (almost all) of that same labor to access the timing belt, you might as well do the water pump while you have it open.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great purchase
*by J***R on July 18, 2024*

Love the item I will be ordering another one for a family member

### ⭐⭐⭐⭐⭐ 2001 Toyota Land Cruiser
*by R***R on December 7, 2023*

Fit perfectly.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*