What Are The Benefits Of Fitting Polybush?
Polybush material offers exceptional resistance to oil, petrol, fuel, and abrasion. Unlike rubber or lower-grade injection-moulded polyurethane bushes, our bushes retain their shape and integrity without suffering from compression set, delivering up to six times the lifespan under normal conditions. Additionally, we use mild steel zinc-plated inserts, similar to those in original equipment, to prevent galvanic corrosion and safeguard mating components from wear.
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Better Grip
Short lead-times
Stops the wearing away of mating metal parts
Will not degrade with oil and fuelWhy Do They Last Longer?
Polybush material is highly resistant to oil, petrol, fuel, and abrasion. Unlike rubber or cheaper injection-moulded polyurethane bushes, our bushes maintain their shape and integrity, with no compression set, lasting up to six times longer under normal use. We also use mild steel zinc-plated inserts, just like the original equipment, to prevent galvanic corrosion and protect mating parts from wear.
Easy To Fit
Polybush products are designed for easy installation using standard workshop tools. Our bushes are engineered to fit just like the original equipment, but with the added benefit of an interference fit that requires no grease—providing a true fit-and-forget solution. Where needed, we incorporate low-friction materials to ensure smooth movement between the bush and mating components.
The Company
Polybush is the suspension division of Bonaprene Products Ltd, a family-owned business with over 34 years of expertise in polyurethane manufacturing. Operating from our purpose-built, 30,000 sq. ft. factory in Wrexham, we design, manufacture, and supply all our products on-site.
As a proudly independent company, we maintain full control over the entire production process, ensuring the highest quality and precision in every product we deliver.
Unparalleled Products backed by outstanding customer service.
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Get in Touch
Take a look at our contact page to find the best way to contact our dedicated team of experts.
Useful Information
Access the most up-to-date industry advice and techniques for installing and utilising our top-tier suspension bushes.
Need Help Choosing?
Searching for the perfect suspension bush can be overwhelming. That’s precisely why we’ve put together a helpful guide to assist you.
Robert Jones
Great to deal with and Polybushes have made the world of difference in comfort to my Defender
Paul Pardington
This is the second lot I’ve put on my car, which has now done over 200k. They’re much better than standard bushes.
Rust & oil
1st time I’ve bought directly from Polybush….. Impressed
Mark Southgate
Great product I have used them a lot and always fast despatch
Justin Muers
Due to a mail strike the product arrived later than I wanted it to, BUT, that is not the fault of Polybush. I love the product and look forward to my next opportunity to install their bushes in my vehicles.
Ryan Dunn
Always been happy with Polybush. Never disappointed.
Changed to another brand once that was allegedly better. Load of nonsense. Didn’t last a year on the racecar. Back on Polybush, 2yrs passed and haven’t looked back
Nathan Gibson
Great product, good customer service. Used on my fiesta time attack car with no issues. Very happy with them
Graham C
All bushes on my Land Rover Defender (1995) have now been replaced with Poybushes. The effect is a noticable drop in road noise being transferred to the cab. The handling and ride is now smoother. When they need replacing many years hence, that will be a lot easier than getting the old standard bushes out!
Richard Neath
Full set of bushes fitted to my VW transporter. I can honestly say that the difference is utterly incredible. The pot-holed roads up here on Skye suddenly seem far less dreadful! The decrease in body-roll is really noticeable also.
Great service and so approachable. Polybush – a massive thank you.
Tony Manyvong
Would recommend definitely buying again, Even all the way from states!! Great quality and very easy to install on my 1990 Mazda Mx5 Miata.
Marcus M Blake
While all the pieces did not fit for my vehicle – stabilizer bar ends for my L200 K34T GJENTUR – everything else did, front and rear. It has been two years since the installation and they are still in good condition with tons of off-road km under them and what looks like tons more to go (If allowed, 4.5 Stars)
I STRONGLY recommend products from PolyBush.
