16 October 2025

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24 January 2025
Tired of endless suspension issues or your Juke, Leaf or X-trail? We’ve got the solution! We’re excited to announce the release of a new range of Polyurethane suspension bushes for several popular vehicles, addressing a long-standing issue that has plagued owners and garages alike.
If you own one of the following, you’re in luck, click to see more:
One of these vehicles’ most notorious weak points is the Front Wishbone Rear Bush, fitting arms with the OEM codes 54750 BA60A 54570 BB00A, 54570 EN002 , 54501 1KK0A
The original rubber bush is prone to tearing, debonding and premature failure, leaving vehicle owners with no option but to replace the entire wishbone – only to face the same problem again shortly after.
This is where our 12AN Polyurethane Bush steps in. Designed as a direct replacement for the troublesome OEM part, it eliminates the common failure points while maintaining factory comfort and improving handling!
To complement the 12AN, we’ve also developed the 12AM Front Wishbone Front Bush. By replacing both bushes when removing the wishbone, you’ll complete an upgrade that eliminates the rubber’s weak points and ensures long-term reliability.
Rubber has long been the material of choice for suspension bushes in mass-produced vehicles due to its low cost and ease of manufacturing. But, it comes with significant drawbacks:
Our Polyurethane bushes are purpose-built to overcome these issues. Here’s why they’re the superior choice:
At Polybush, we aim to provide suspension solutions that enhance the driving experience. With our 12AN and 12AM bushes, you can stop the endless cycle of replacing subpar components and enjoy a worry-free drive for years to come.
Vehicle Sets
OE Reference: 54570 BB00A, 54570 EN002, 54750 BA60A, Fits Arm 54501 1KK0A
Bushes Per Vehicle Set: 2
Front Wishbone Rear Bush
Polybush 12AN – Polyurethane Suspension Upgrade (2 bushes per set)
Replaces OEM 54750 BA60A
Fitment:
Nissan Juke Mk1 F15 (2011-2019)
Nissan Leaf ZE0 (2010-2017)
Nissan NV200 e-NV ME0M (2014-2021)
Nissan Pulsar C13 (2014-2018)
Nissan Qashqai Mk1 J10/NJ10/JJ10E (2007-2013)
Nissan X-Trail Mk2 T31 (2007-2013)
Nissan X-Trail Mk3 T32 (2014-2021)
Renault Koleos Mk1 HY (2008-2016)
Renault Koleos Mk2 HC (2016-2020)
Product Details:
Kit Contents: 2 x Polyurethane Bushes (Full Vehicle Set)
Weight: 0.77kg
Part Number: 12AN
OEM Cross Reference: 54570-BB00A, 54750-BA60A, 54570-EN002, Part of 54501-1KK0A
Bush Type: Cotton Reel
Why Choose Polybush?
If you’re replacing tired, perished rubber bushes, Polybush polyurethane bushes are a smart long-term upgrade. Here’s why:
– Longer Lasting: Polybush bushes last significantly longer than standard rubber – they are resistant to oil, road grime, and age-related cracking.
– Improved Handling: Firmer than rubber, they reduce unwanted flex and improve steering response and stability, especially under cornering loads.
– Comfort Maintained: Engineered to retain OE ride comfort while improving feedback and control – ideal for fast-road, touring or heavy load conditions.
– No Grease Required: Unlike other polyurethane bushes, Polybush products are dry-fit, meaning no messy greasing or squeaking over time.
– Made in the UK: Manufactured to high tolerances in the UK using our unique polyurethane blend.
Key Benefits at a Glance:
– Direct replacement for your original suspension bushes.
– Sold as a full vehicle set – No need to buy multiple sets
– Maintains comfort while improving drivability
– Resistant to wear, chemicals, oil, UV, and weather – perfect for daily drivers and performance builds alike
– Backed by the Polybush reputation for quality. ISO:9001
Ideal for:
– Daily Driven Vehicles looking to maintain or restore OE comfort and performance
– Fast Road or Lightly Modified Cars needing better control without sacrificing ride quality
– Classic or Older Models where OE rubber has degraded or split
– Fleet, Commercial, or 4×4 Vehicles needing durable and consistent suspension performance
Upgrade your bushes today with Polybush – A long-lasting, British-made solution for sharper handling and reliable comfort.
– In Stock – Fast Dispatch
– Trusted UK Manufacturer – Polybush
Vehicle Sets
OE Reference: 54570 BB00A, 54570 EN002, 54750 BA60A, Fits Arm 54501 1KK0A
Bushes Per Vehicle Set: 2
Vehicle Sets
OE Reference: 54560 1KA0A
Bushes Per Vehicle Set: 2
Front Wishbone Front Bush
Polybush 12AM – Polyurethane Suspension Upgrade (2 bushes per set)
Replaces OEM 54560 1KA0A
Fitment:
Nissan Juke Mk1 F15 (2011-2019)
Nissan Leaf ZE0 (2010-2017)
Nissan NV200 e-NV ME0M (2014-2021)
Nissan Pulsar C13 (2014-2018)
Product Details:
Kit Contents: 2 x Polyurethane Bushes (Full Vehicle Set)
Weight: 0.67kg
Part Number: 12AM
OEM Cross Reference: 54560-1KA0A, Part of 54501-1KK0A
Bush Type: Cotton Reel
Why Choose Polybush?
If you’re replacing tired, perished rubber bushes, Polybush polyurethane bushes are a smart long-term upgrade. Here’s why:
– Longer Lasting: Polybush bushes last significantly longer than standard rubber – they are resistant to oil, road grime, and age-related cracking.
– Improved Handling: Firmer than rubber, they reduce unwanted flex and improve steering response and stability, especially under cornering loads.
– Comfort Maintained: Engineered to retain OE ride comfort while improving feedback and control – ideal for fast-road, touring or heavy load conditions.
– No Grease Required: Unlike other polyurethane bushes, Polybush products are dry-fit, meaning no messy greasing or squeaking over time.
– Made in the UK: Manufactured to high tolerances in the UK using our unique polyurethane blend.
Key Benefits at a Glance:
– Direct replacement for your original suspension bushes.
– Sold as a full vehicle set – No need to buy multiple sets
– Maintains comfort while improving drivability
– Resistant to wear, chemicals, oil, UV, and weather – perfect for daily drivers and performance builds alike
– Backed by the Polybush reputation for quality. ISO:9001
Ideal for:
– Daily Driven Vehicles looking to maintain or restore OE comfort and performance
– Fast Road or Lightly Modified Cars needing better control without sacrificing ride quality
– Classic or Older Models where OE rubber has degraded or split
– Fleet, Commercial, or 4×4 Vehicles needing durable and consistent suspension performance
Upgrade your bushes today with Polybush – A long-lasting, British-made solution for sharper handling and reliable comfort.
– In Stock – Fast Dispatch
– Trusted UK Manufacturer – Polybush