FREE DELIVERY ONLINE ONLY (Subject to T & C's)

Skip to the beginning of the images gallery

In Stock

Front Steering Knuckle Housing Stud Kit - Set of 4 studs

Replaces the 4 studs on one hub for either top or bottom set See more detail

Choose your vehicle to ensure compatibility

Choose Vehicle

Rating:

100% of 100

2 Reviews Add Your Review

£10.80 £9.00

Add to Wishlist

Product Code:

FAMS025

Order before 15:00 GMT weekdays for same day dispatch.

Order by 15:00 mon-fri for same day dispatch.

28 Day returns or exchange.

1 Year Parts Warranty

Details

A great price for a new kit containing all 4 Upper or Lower Steering knuckle Housing studs, split cone seats, spring washers and even a new nuts for each stud, come zinc plated and manufactured by our leading axle component suppliers, Karsons.

This kit will replace the 4 studs at either the top or the bottom (some models only have 2 fitted top and bottom) of the main steering knuckle housing that pivots around the spherical axle ends, however, if fitting the lower studs only use the spring washer and nut, not the split cones - these are only used on the top studs.

Tip:
The top of the studs have a step built into them, Toyota designed this so that you can impact the top of the old studs to shake loose the original split cones without damaging threads.

About Karsons:
Karson's are a manufacturer of 4WD drivetrain and Axle components for many 4x4 vehicles. They are the actual manufacturers for many of the leading brands that choose to use Karson's products.
We know that the products are to OE specification and using exceptionally good quality materials and fit.

Fits Models:
Hilux - Mk2's - LN65/YN65/YN67, Mk3's - LN105/YN106/LN106 (4 studs top and bottom per hub)
Land Cruiser - LJ70 (4 studs top and bottom per hub)
Land Cruiser - HDJ80, HDJ81, FZJ80 series (2 studs top and bottom per hub)

SPECS / Fitments

More Information
Weight	0.255000
Manufacturer	Karsons
MPN (Manufacturer Part Number)	MT 11837
OE Equivalent Part Number	90116-12007, 90126-12005, 42323-60020, 90201-12019, 90170-12005
Warranty Options	1 Year Parts Warranty
Fitting Position	Front hub either Upper or Lower
Unit of Sale	1 Kit
Specs & Fitment	Overall stud length approx. 52.50mm - qty 4 12mm spring washers - qty 4 Nuts - 17mm socket size - qty 4 Split seating cones - qty 4

Compatible Vehicles

Vehicle Compatibility

Below are a list of compatible vehicle for this product.

SERVICE KITS for your Toyota

You have not selected a Toyota model to filter these products yet.

Choose your vehicle to ensure compatibility

Change Vehicle

Delivery and Returns

Delivery Information - Cut-off Time 15:00 Monday-Friday

> Click here for our Opening Hours and Delivery Times

Free Delivery - Orders Over £90 (Online Orders Only / 2-5 day service) subject to Terms & Conditions*

At checkout enter your delivery Postcode - the available options and charges will be provided depending on the product and location prior to any purchase.

*Excludes Islands and some Scottish postcodes where surcharges apply, click here for exclusions. Free delivery is not valid on any telephone order.

PLEASE NOTE: Orders placed before 15:00 weekdays will be dispatched on the same day subject to stock and points below. Orders placed after 15:00 on Friday or over the weekend will be dispatched on the following Monday.

If you wish to make any additions or alternations to your initial order you will need to let us know before 12.00 noon.

We are closed over Bank Holidays.

For full details please visit to our Deliveries page.

International Delivery – Cut-off 12 Noon Monday-Friday

RoughTrax offers fast, reliable, and affordable service as standard, we make sending your international order easy with an online tracking system sent straight to your email once despatched.

To confirm a delivery price simply add products to your basket, select your country and enter your postcode in the delivery field. The website will automatically calculate your delivery price. Goods can be sent worldwide.

All International orders are sent with FedEx, Parcelforce or DHL depending on the product/s & service you have selected.

For full details please visit our International Deliveries page.

Arrange Own Courier

If a delivery method is not available, an option of “Arrange My Own Courier” will display. This enables you to order through the website and arrange your own courier for your goods to be collected directly from RoughTrax in Bristol, UK.

For full details please visit to our Arrange My Own Courier page.

Returns

At RoughTrax we know that sometimes you will need to return items.

All products must be re-sellable and returned along with the original packaging and documents. (Stock to order or Special order items are non-returnable).
Goods must be returned within 28 days of purchase as per our Terms and Conditions
Products must be returned to RoughTrax at RoughTrax Ltd, Units 4-7 Pixash Business Centre, Pixash Lane, Keynsham, Bristol. BS31 1TP United Kingdom

If Returned parts that qualified for Free Delivery.

If you return a product(s) that qualified you for Free Delivery and the remainder of your order does not exceed the £90 Free Delivery Promotion, then RoughTrax reserve the right to charge carriage for the remaining products purchased to cover the carriage cost.

Please visit our Returns page to download a returns form and for further information.

Product Reviews

Write Your Own Review

Only registered users can write reviews. Please Sign in or create an account

Questions

Questions & Answers for Front Steering Knuckle Housing Stud Kit - Set of 4 studs

What do the shims do?
Shims on this axle setup do two things,

firstly they align the whole knuckle housing (The main casting that has the 4 large studs top and bottom), this is essential so that the half-shaft running from the differential into the hub runs central to the small axle seal. For example, if you fitted to many at the top and none at the bottom then this would, in theory, mean the knuckle runs to high and would force the half shaft up against the seal more at 12.00 o'clock, in time this would cause early oil seal failure and again the oil to seep past as mentioned earlier.
The shims adjust the preload applied to swivel bearings. If you had no shims then you would over tighten the preload, too many and you would have slack bearings whereby the whole knuckle and hub would be loose. Again getting the preload correct is essential.
Toyota manual states preload of the swivel bearings, using a "Spring Tension gauge" (like a fisher man's weigh scales) to be:
(When rotating) 3.0 - 6.0 kg (6.6 - 13.2 lb)