
GRP4 Fabrications In-Situ TCA Adjuster Kit
by GRP4 Fabrications
£25.18
MPN4982RB
Prices updated 17 Mar 2026
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Demon Tweeks
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Product Description
The GRP4 Fabrications In-Situ TCA Adjuster Kit allows you to fine-tune front camber settings without removing the track control arm from the vehicle. It uses a combination of right and left-hand threaded weld- in bosses, a central adjuster and locknuts to let you quickly and accurately alter suspension geometry in situ.Explore the key features that make up this adjuster kit:Heavy Duty Weld-In Steel Bosses: Supplied with one ¾ UNF left-hand thread and one ¾ UNF right-hand thread, these bosses are made from heavy-gauge steel to withstand repeated suspension loads, giving you a secure and durable mounting solution when fabricating custom arms or link bars.Zinc-Plated High Tensile Adjuster: The central threaded adjuster is zinc plated for corrosion protection and built from high tensile material with matching left and right-hand threads to deliver strong, reliable adjustment control even under load.Integrated Hex Adjuster Nut: A built-in central hex nut allows you to easily adjust the length of the arm using a spanner, helping you achieve precise changes in geometry without having to disassemble or remove suspension components.Supplied Lock Nuts: The inclusion of both left and right-hand thread locknuts ensures the adjuster stays firmly locked in place after setting, reducing the risk of movement during use and maintaining consistent geometry.Universal Fabrication Use: The kit can be integrated into a wide range of custom setups such as fabricated track control arms or rear axle link bars, giving you flexibility during design and build phases for tailored suspension setups.This kit provides an effective method for adjusting camber and suspension arm length from underneath the car without needing to unbolt or remove the control arm. It's a practical addition to your fabrication components, especially when working on custom link setups or looking to streamline geometry changes during setup. A smart choice for any workshop carrying out bespoke suspension work.Dimensions:Closed length: 125mmMax safe extended length: 170mmSold individually.
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