---
product_id: 163029169
title: "TFK5"
brand: "summit hydraulics"
price: "€ 1659.00"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.es/products/163029169-tfk5
store_origin: ES
region: Spain
---

# 15 GPM max flow rate Solid aluminum rugged housing 5080 PSI max pressure TFK5

**Brand:** summit hydraulics
**Price:** € 1659.00
**Availability:** ✅ In Stock

## Summary

> 🚜 Elevate your Kubota’s power with precision hydraulic control!

## Quick Answers

- **What is this?** TFK5 by summit hydraulics
- **How much does it cost?** € 1659.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/163029169-tfk5)

## Best For

- summit hydraulics enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty Durability:** Crafted from solid aluminum to withstand tough agricultural environments.
- • **Versatile Attachment Ready:** Easily add grapples, augers, snowplow tilt, or snow blowers to expand your tractor’s capabilities.
- • **Plug-and-Play Compatibility:** Fits Kubota MX4700 to MX5800 series with LA844 & LA1065 loaders—no costly factory add-ons needed.
- • **Power Beyond Port Integration:** Leverages existing loader valve for smooth, electronically controlled hydraulic functions.
- • **Seamless Multi-Function Control:** Operate loader curl and grapple close simultaneously for ultimate efficiency.

## Overview

The Summit Hydraulics Third Function Valve Kit upgrades Kubota MX4700 to MX5800 series tractors by adding an electronically controlled third hydraulic function. Designed with rugged aluminum housing, it supports up to 5080 PSI and 15 GPM flow, enabling simultaneous multi-function use via the power beyond port. Compatible with LA844 and LA1065 loaders, this kit allows easy integration of attachments like grapples and snowplows without expensive factory modifications.

## Description

Summit Hydraulics Third Function Valve Kit for Kubota MX4700, MX4800, MX5000, MX5100, MX5200, MX5800 Series Tractors

## Features

- This all in one third function kit allows you to add an electronically controlled hydraulic function to your Kubota MX4800, MX5200, and MX5800 tractors with LA1065 loader & MX4700 and MX5100 tractors with LA844 loader without the need for expensive factory add-ons.
- Commonly used to add: Grapples, Augers, Snowplow tilt, Snow blowers
- This 3rd function valve kit is powered by the power beyond port of your existing loader valve which will allow you to use multiple functions at the same time (i.e. curl bucket and close grapple).
- Solid aluminum housing designed for rugged use. Max Operating Pressure: P = 5080 PSI, T = 3050 PSI, A & B = 5080 PSI; Max Flow Rating: 15 GPM
- Includes everything in photo as well as installation instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Aluminum |
| Brand | Summit Hydraulics |
| Exterior Finish | Aluminum |
| Inlet Connection Size | 3.5 Inches |
| Inlet Connection Type | Agricultural Style |
| Outlet Connection Type | Agricultural Style, 1/2” diameter, 3” body length |
| Maximum Operating Pressure | 5.08E+3 Pound per Square Inch |
| Number of Ports | 6 |
| Outlet Connection Size | 3.5 Inches |
| Specification Met | sae |
| Manufacturer | Summit Hydraulics |
| UPC | 765552697770 |
| Part Number | TFK5 |
| Item Weight | 23 pounds |

## Product Details

- **Material:** Aluminum
- **Brand:** Summit Hydraulics
- **Exterior Finish:** Aluminum
- **Inlet Connection Size:** 3.5 Inches
- **Inlet Connection Type:** Agricultural Style
- **Outlet Connection Type:** Agricultural Style, 1/2” diameter, 3” body length
- **Maximum Operating Pressure:** 5.08E+3 Pound per Square Inch
- **Number of Ports:** 6
- **Outlet Connection Size:** 3.5 Inches
- **Specification Met:** sae

## Images

![TFK5 - Image 1](https://m.media-amazon.com/images/I/71VrGBWaTuL.jpg)
![TFK5 - Image 2](https://m.media-amazon.com/images/I/61aI6C3DvCL.jpg)
![TFK5 - Image 3](https://m.media-amazon.com/images/I/618lPSKHjSL.jpg)
![TFK5 - Image 4](https://m.media-amazon.com/images/I/61xFxLSXIzL.jpg)
![TFK5 - Image 5](https://m.media-amazon.com/images/I/61ACPU+FaiL.jpg)

## Questions & Answers

**Q: I have the MX5400 tractor. Will this 3rd function kit fit it?**
A: I don't see why not. What year is yours?

**Q: Mx5200 with la1065 loader.  i run with my backhoe attached at all times.  does this unit work with backhoe?**
A: It should, it gets plumbed in between the pump and the loader valve
If anything you may have to buy a different hose, but it should work fine

**Q: Will this kit control a 2 cylinder grapple ?**
A: I used the kit to control a two cylinder Add-A-Grapple, that I added to the bucket on my Kubota 
L3400. Works just fine.

**Q: Well this kit work with my Mahindra 1626?**
A: This kit is specifically designed for certain MX series Kubota tractors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality and perfect fit.
*by M***  on April 16, 2024*

I researched and watched alot of videos and read reviews of this kit. Kit arrived and it was exactly as described. It took me about an hour to install with no problems. Very pleased with this item.

### ⭐⭐⭐⭐⭐ Quality workmanship
*by J***O on March 26, 2021*

Added this to my MX5200 and it works perfect! Came with all the hardware and zip ties, and everything seems to be top quality. Very happy with this purchase

### ⭐⭐⭐⭐ Great Kit
*by A***R on November 30, 2020*

At over 200 dollars cheaper than the LandPride Kit this is a good way for mechanically minded to save some money. Directions lack detail but anyone with a bit of common sense can figure it out. Like others I affixed the hydraulic hoses to bucket leveling indicator brackets with zip ties and wish there was designed bracketry included in the kit for this purpose.Also something i learned, but should have realized when i read the directions. This kit is momentary on (which is perfectly fine, i just didn't realize it in my head till assembly). Momentary on.... meaning when you press one button on the joystick you send hydraulic fluid one direction and it stops when you release the joystick button. Press the other button and hydraulic fluid flows the other way and stops when the button is released. I can lift the bucket/plow plus operate the third function simultaneously.I do wish there was a way to lock the button so you could continuously run something like a quick attach front snow blower or sweeper ( not sure if the hydraulic gpm would be sufficient).

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-09*