11 September 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 Van e-NV (ME0M)(2014-On)
Nissan Pulsar (C13)(2014-On)
Nissan Qashqai Mk1 (J10
NJ10)
JJ10E)(2007-2013)
Nissan X-Trail Mk2 (T31)(2007-2013)
Nissan X-Trail Mk3 (T32)(2014-On)
Nissan NV300 Kombi (X82)(2021-On)
Renault Koleos Mk1 (HY)(2008-On)
Renault Koleos Mk2 (HC)(2016-On)
Product Details:
Kit Contents: 2x 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 Location: Front Wishbone Rear Bush
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 Van e-NV (ME0M)(2014-On)
Nissan Pulsar (C13)(2014-On)
Product Details:
Kit Contents: 2x Polyurethane Bushes (Full Vehicle Set)
Weight: 0.67kg
Part Number: 12AM
OEM Cross Reference: 54560-1KA0A, Part of 54501-1KK0A
Bush Location: Front Wishbone Front Bush