KS Tools 135mm Uni Clutch Centring Tool for accurate clutch disc alignment
Product description
What this tool is for
The KS Tools 135mm Uni Clutch Centring Tool is designed for one job: getting the clutch driven plate (coupling disc) positioned accurately while you install it. If you’ve ever had to redo clutch work because the disc wasn’t sitting properly, you’ll know that “close enough” can quickly turn into extra time and frustration.
This centring tool aims to make the assembly process quicker and less problem-prone by helping you align the coupling disc so it sits where it needs to before you tighten everything up. The base description is clear about the intent: accurate fitting and positioning during installation, not general DIY tinkering.
What you’ll notice during installation
In real-world use, the value is mostly in the workflow. Instead of trying to eyeball alignment, you use the tool to help guide the disc into the correct position. That matters because clutch alignment isn’t just about looks, it’s about making sure the parts line up so the rest of the job goes smoother.
There’s also a practical touch here: it includes a knurled fastening wheel. That usually means you can fasten or adjust by hand more easily than with smooth hardware—small detail, but it often reduces faffing around when you’re working in cramped areas.
A simple micro-scenario: if you’re fitting a clutch kit and you can’t quite get the driven plate to sit centrally, this tool can help you centre it before final assembly. The goal is straightforward—fewer misalignments, fewer stop-start moments.
Key takeaways
The tool is built around precision positioning of the coupling disc during clutch installation, with an emphasis on fast, trouble-free assembly. It’s not presented as a heavy-duty multi-purpose workshop gadget, it’s more of a specialist centring aid.
Because the packaging is fairly compact, it also looks suited to being kept alongside other workshop essentials rather than taking up space.
Tech specs
- Name: KS Tools 135mm Uni Clutch Centring Tool
- Type: clutch centring tool
- Size: 135mm
- Package dimensions: 40.0L x 30.0W x 20.0H (cm)
Where it shines (and where it might fall short)
This is a good fit if you do clutch installations and you care about getting the disc centred correctly the first time. It makes sense for anyone who wants a more controlled process rather than relying on guesswork.
It may not be the best choice if you’re only doing occasional clutch work and you don’t want to buy dedicated tools. Also, the information provided doesn’t mention specific vehicle applications or compatibility details, so if you’re trying to match it to a particular make/model, you’ll want to double-check fitment guidance from the seller or product listing before committing.
It’s also worth noting that while centring tools help, successful clutch fitting still depends on following the broader installation steps and tolerances for your specific clutch kit.
Who it’s for


- Likely a practical buy for mechanics, transmission/clutch specialists, and experienced DIYers who routinely handle clutch assemblies.
- Less suitable if you’re brand new to clutch work and you’re looking for a broad “one tool for everything” solution.
Mini FAQ
Is this tool only for clutch driven plates (coupling discs)?
Based on the description, yes—its purpose is accurate fitting and positioning of the coupling disc during installation.
What does the knurled fastening wheel do?
The knurled fastening wheel is there for the fastening/clamping step, and it should make adjustments quicker and easier by hand during assembly.
Do I need this if I’m confident with clutch alignment?
If you’re already getting consistent alignment without issues, it may be less essential. But if you want a more repeatable, centred setup, it’s exactly the kind of tool that can remove a common source of headaches.
Should I check anything before buying?
Yes—because there’s no compatibility detail in the information here, it’s wise to verify it suits your clutch kit and application before you order.
Should you buy it?
Buy it if you want a dedicated centring aid
You should buy the KS Tools 135mm Uni Clutch Centring Tool if accurate clutch disc centring is part of your process and you’d rather avoid alignment guesswork during installation. It’s aimed at quicker, more straightforward assembly with a focus on positioning the coupling disc correctly.
Skip it if you’re only doing occasional work
If you only tackle a clutch job rarely, it might be better to borrow a tool or ensure you’re fully set for the specific application first—because the provided details don’t confirm fitment beyond the general centring purpose.
Consider it a specialist purchase
It’s a specialist tool. For the right user—someone doing clutch work and wanting repeatable alignment—it can be a worthwhile addition. For everyone else, it may feel like overkill compared with simpler approaches.
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