What makes Whiteline different from OEM suspension components?

Whiteline suspension products are engineered for performance and durability well beyond OEM standards. While factory (OEM) components often use soft rubber bushings that degrade over time and under load, Whiteline uses advanced polyurethane and bushing technology that resists oil, heat, abrasion, and weathering. This results in sharper handling, more responsive steering, better load control, and significantly improved lifespan — without the harshness of traditional solid bushings.

Do I need a wheel alignment after installing Whiteline components?

It’s recommended to perform a wheel alignment after installation to ensure optimal performance and tire wear.

Are Whiteline Fixed Offset Upper Control Arms (UCAs) necessary for lifted vehicles?

They help maintain correct alignment and steering geometry after a vehicle is lifted.

Can I install Whiteline products myself?

Some products are DIY-friendly, but professional installation is recommended for suspension components.

Do Whiteline products come with a warranty?

Yes. Please refer to our warranty policy for details.

KTA320

Front Upper Control Arms Fixed Offset Suit Chevrolet Silverado and GMC Sierra 2nd & 3rd Gen

Front Upper Control Arms Fixed Offset Suit Chevrolet Silverado and GMC Sierra 2nd & 3rd Gen

Fixed offset alignment correction arms - suits models with aluminium or stamped steel arm - includes ball joint

Item Price

£1056.00

SKU	KTA320
Warranty	lifetime warranty
Installation Time	2 Hours
Fitting Position	Front Axle

Select your car to check fitment.

Pre-Order

Available for Preorder.

Description

Benefit Note:

A short fall of the modern day IFS 4wd is the adjustment range provided for successful wheel alignments, this becomes even more of an issue when the vehicle is lifted by more than 1 inch. Not only does the vehicle run into camber and caster issues, but ball joint articulation and clearance issues to the coil over strut at ride and droop height. The new Whiteline offset UCA (Upper Control Arm) is an all-in-one solution for any vehicle that has been lifted between 30mm and 70mm. Providing an increase between +2.5 and +3.5 degrees of caster and up to 1.5 degrees of negative camber increase (figures quoted are based off an approximate 50mm/ 2 inch) along with greater clearance to the coil over strut and more articulation of the arm by virtue of new maintenance free GIIRO bushing technology.

*All prices shown on the website include VAT. You will not be charged any additional fees related to tax. For international orders, VAT is removed, local import duties or taxes may apply but will not be charged by us.

Specifications

Packaged Weight and Dimensions

More Information
Units	Weight	Length	Width	Height
cm/kg	9kg	17cm	34cm	42.5cm
in/lbs	19.84lbs	6.69"	13.39"	16.73"

Units	cm/kg	in/lbs
Weight	9kg	19.84lbs
Length	17cm	6.69"
Width	34cm	13.39"
Height	42.5cm	16.73"

Misc. Product Information

More Information
SKU	KTA320
Components Per	2 Arms
Kits Required	1
Sub brand	Performance
Product Note	Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 2 Arms
EAN	9319924474967

Installation & Fitment Guide

More Information
Installation Time	2 Hours
Installation Difficulty	Suspension Specialist recommended.
Wheel Alignment Required	Yes
Recommend Wheel Alignment	Front Wheel Alignment

Compatible Vehicles

Select any of the below vehicles to get detailed specifications on how this product interacts with your car. Including fitting positions, time and other vehicle specific information.

Shipping & Returns

Shipping Times

You can use the shipping calculator to find your shipping costs. The shipping calculator will also show all shipping prices.

Returns

We guarantee the fitment and quality of our products, but if you choose to return an item, we offer a generous 60 day returns policy. See our returns policy here.

Warranty

All products sold by Whiteline are covered by a national warranty. The product's warranty is subject to conditions from the date of purchase, unless otherwise stated on the item.

Warranty claims must meet certain criteria and be sent to Whiteline with a receipt to be eligible for a refund. See full warranty claim criteria here.