Use the TeraFlex JL: 8-Short Arm IR Bushing Replacement Kit to upgrade your existing adjustable Alpine Short Control Arms on your JL Wrangler/Unlimited to the same bushings as our new adjustable Alpine IR Short Control Arms. Can also be used to replace existing IR bushings.
After years of testing, TeraFlex has perfected our all-new IR (Independent Rotation) Bushings. These innovative bushings are included in our in our new Alpine IR Long/Short Control Arms for JL and JK Wrangler/Unlimited and JT Gladiator models.
Although traditional rubber bushings offer quiet operation and satisfactory longevity, their limitations began to surface during off-road driving and extreme articulation. Suspension bushings Must twist as well as rotate, which causes suspension bind. The effects worsen as lift height and suspension travel increases.
TeraFlex IR Bushings end the industry-wide struggle to engineer zero maintenance bushings with unrestricted droop. IR Bushings feature an innovative inner sleeve that freely rotates 360 degrees without placing load on the bushing.
The internal contact surfaces of the rotating sleeve feature an extremely tough, hardened bearing surface that is factory lubricated and permanently sealed.
- IR Bushings remove bushing bind during suspension compression whether on the highway or the trail.
- This results in a noticeable ride improvement.
- Eliminating rotational stress reduces bushing failure.
- The free movement of the IR Bushing extends its life span.
- IR Short Control Arm Bushings - 16 JL Wrangler (2-door)
- JL Wrangler Unlimited (4-door)
This Part Fits:
| Year |
Make |
Model |
Submodel |
Notes |
| 2007 |
Jeep |
Wrangler |
X |
|
| 2008 |
Jeep |
Wrangler |
X |
|
| 2009 |
Jeep |
Wrangler |
X |
|
| 2010 |
Jeep |
Wrangler |
X |
|
| 2007 |
Jeep |
Wrangler |
Rubicon |
|
| 2008 |
Jeep |
Wrangler |
Rubicon |
|
| 2009 |
Jeep |
Wrangler |
Rubicon |
|
| 2010 |
Jeep |
Wrangler |
Rubicon |
|
| 2011 |
Jeep |
Wrangler |
Rubicon |
|
| 2012 |
Jeep |
Wrangler |
Rubicon |
|
| 2013 |
Jeep |
Wrangler |
Rubicon |
|
| 2014 |
Jeep |
Wrangler |
Rubicon |
|
| 2015 |
Jeep |
Wrangler |
Rubicon |
|
| 2016 |
Jeep |
Wrangler |
Rubicon |
|
| 2017 |
Jeep |
Wrangler |
Rubicon |
|
| 2018 |
Jeep |
Wrangler |
Rubicon |
|
| 2019 |
Jeep |
Wrangler |
Rubicon |
|
| 2020 |
Jeep |
Wrangler |
Rubicon |
|
| 2021 |
Jeep |
Wrangler |
Rubicon |
|
| 2022 |
Jeep |
Wrangler |
Rubicon |
|
| 2023 |
Jeep |
Wrangler |
Rubicon |
|
| 2024 |
Jeep |
Wrangler |
Rubicon |
|
| 2025 |
Jeep |
Wrangler |
Rubicon |
|
| 2007 |
Jeep |
Wrangler |
Unlimited X |
|
| 2008 |
Jeep |
Wrangler |
Unlimited X |
|
| 2009 |
Jeep |
Wrangler |
Unlimited X |
|
| 2010 |
Jeep |
Wrangler |
Unlimited X |
|
| 2007 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2008 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2009 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2010 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2011 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2012 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2013 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2014 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2015 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2016 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2017 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2018 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2019 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2020 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Sahara |
|
| 2007 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2008 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2009 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2010 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2011 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2012 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2013 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2014 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2015 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2016 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2017 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2018 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2019 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2020 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Rubicon |
|
| 2007 |
Jeep |
Wrangler |
Sahara |
|
| 2008 |
Jeep |
Wrangler |
Sahara |
|
| 2009 |
Jeep |
Wrangler |
Sahara |
|
| 2010 |
Jeep |
Wrangler |
Sahara |
|
| 2011 |
Jeep |
Wrangler |
Sahara |
|
| 2012 |
Jeep |
Wrangler |
Sahara |
|
| 2013 |
Jeep |
Wrangler |
Sahara |
|
| 2014 |
Jeep |
Wrangler |
Sahara |
|
| 2015 |
Jeep |
Wrangler |
Sahara |
|
| 2016 |
Jeep |
Wrangler |
Sahara |
|
| 2017 |
Jeep |
Wrangler |
Sahara |
|
| 2010 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2011 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2012 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2013 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2014 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2015 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2016 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2017 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2018 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2019 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2020 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Sport |
|
| 2010 |
Jeep |
Wrangler |
Sport |
|
| 2011 |
Jeep |
Wrangler |
Sport |
|
| 2012 |
Jeep |
Wrangler |
Sport |
|
| 2013 |
Jeep |
Wrangler |
Sport |
|
| 2014 |
Jeep |
Wrangler |
Sport |
|
| 2015 |
Jeep |
Wrangler |
Sport |
|
| 2016 |
Jeep |
Wrangler |
Sport |
|
| 2017 |
Jeep |
Wrangler |
Sport |
|
| 2018 |
Jeep |
Wrangler |
Sport |
|
| 2019 |
Jeep |
Wrangler |
Sport |
|
| 2020 |
Jeep |
Wrangler |
Sport |
|
| 2021 |
Jeep |
Wrangler |
Sport |
|
| 2022 |
Jeep |
Wrangler |
Sport |
|
| 2023 |
Jeep |
Wrangler |
Sport |
|
| 2024 |
Jeep |
Wrangler |
Sport |
|
| 2025 |
Jeep |
Wrangler |
Sport |
|
| 2011 |
Jeep |
Wrangler |
Unlimited 70th Anniversary |
|
| 2011 |
Jeep |
Wrangler |
70th Anniversary |
|
| 2016 |
Jeep |
Wrangler |
Unlimited 75th Anniversary |
|
| 2016 |
Jeep |
Wrangler |
Sport S |
|
| 2016 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2016 |
Jeep |
Wrangler |
75th Anniversary |
|
| 2018 |
Jeep |
Wrangler JK |
Unlimited Sport S |
|
| 2018 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2019 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2020 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2018 |
Jeep |
Wrangler JK |
Unlimited Sport |
|
| 2018 |
Jeep |
Wrangler JK |
Unlimited Sahara |
|
| 2018 |
Jeep |
Wrangler JK |
Unlimited Rubicon |
|
| 2018 |
Jeep |
Wrangler |
Unlimited Moab |
|
| 2019 |
Jeep |
Wrangler |
Unlimited Moab |
|
| 2018 |
Jeep |
Wrangler JK |
Sport S |
|
| 2018 |
Jeep |
Wrangler |
Sport S |
|
| 2019 |
Jeep |
Wrangler |
Sport S |
|
| 2020 |
Jeep |
Wrangler |
Sport S |
|
| 2021 |
Jeep |
Wrangler |
Sport S |
|
| 2022 |
Jeep |
Wrangler |
Sport S |
|
| 2023 |
Jeep |
Wrangler |
Sport S |
|
| 2024 |
Jeep |
Wrangler |
Sport S |
|
| 2025 |
Jeep |
Wrangler |
Sport S |
|
| 2018 |
Jeep |
Wrangler JK |
Rubicon |
|
| 2018 |
Jeep |
Wrangler JK |
Sahara |
|
| 2018 |
Jeep |
Wrangler JK |
Sport |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Rubicon 4xe |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Rubicon 4xe |
|
| 2021 |
Jeep |
Wrangler |
Unlimited High Altitude 4xe |
|
| 2022 |
Jeep |
Wrangler |
Unlimited High Altitude 4xe |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Rubicon 392 |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Rubicon 392 |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sahara Altitude |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Sahara Altitude |
|
| 2021 |
Jeep |
Wrangler |
Freedom |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Islander |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sport Altitude |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Sport Altitude |
|
| 2021 |
Jeep |
Wrangler |
Unlimited High Altitude |
|
| 2022 |
Jeep |
Wrangler |
Unlimited High Altitude |
|
| 2021 |
Jeep |
Wrangler |
Islander |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Freedom |
|
| 2021 |
Jeep |
Wrangler |
Unlimited 80th Anniversary |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Willys |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Willys |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Willys Sport |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Willys Sport |
|
| 2021 |
Jeep |
Wrangler |
80th Anniversary |
|
| 2021 |
Jeep |
Wrangler |
Willys |
|
| 2022 |
Jeep |
Wrangler |
Willys |
|
| 2023 |
Jeep |
Wrangler |
Willys |
|
| 2024 |
Jeep |
Wrangler |
Willys |
|
| 2025 |
Jeep |
Wrangler |
Willys |
|
| 2021 |
Jeep |
Wrangler |
Willys Sport |
|
| 2022 |
Jeep |
Wrangler |
Willys Sport |
|
| 2023 |
Jeep |
Wrangler |
Willys Sport |
|
| 2024 |
Jeep |
Wrangler |
Willys Sport |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sahara 4xe |
|
| 2022 |
Jeep |
Wrangler |
Unlimited Sahara 4xe |
|
| 2022 |
Jeep |
Wrangler |
Unlimited High Tide |
|
| 2023 |
Jeep |
Wrangler |
Freedom |
|
| 2023 |
Jeep |
Wrangler |
Sahara |
|
| 2024 |
Jeep |
Wrangler |
Sahara |
|
| 2025 |
Jeep |
Wrangler |
Sahara |
|
| 2023 |
Jeep |
Wrangler |
High Altitude |
|
| 2023 |
Jeep |
Wrangler |
Rubicon 392 |
|
| 2024 |
Jeep |
Wrangler |
Rubicon 392 |
|
| 2023 |
Jeep |
Wrangler |
Rubicon 4xe |
|
| 2024 |
Jeep |
Wrangler |
Rubicon 4xe |
|
| 2025 |
Jeep |
Wrangler |
Rubicon 4xe |
|
| 2023 |
Jeep |
Wrangler |
Sahara 4xe |
|
| 2024 |
Jeep |
Wrangler |
Sahara 4xe |
|
| 2025 |
Jeep |
Wrangler |
Sahara 4xe |
|
| 2023 |
Jeep |
Wrangler |
High Altitude 4xe |
|
| 2024 |
Jeep |
Wrangler |
High Altitude 4xe |
|
| 2025 |
Jeep |
Wrangler |
High Altitude 4xe |
|
| 2023 |
Jeep |
Wrangler |
Sahara Altitude |
|
| 2023 |
Jeep |
Wrangler |
Willys 4xe |
|
| 2024 |
Jeep |
Wrangler |
Willys 4xe |
|
| 2025 |
Jeep |
Wrangler |
Willys 4xe |
|
| 2023 |
Jeep |
Wrangler |
High Tide |
|
| 2023 |
Jeep |
Wrangler |
Sport Altitude |
|
| 2024 |
Jeep |
Wrangler |
Rubicon X 4xe |
|
| 2025 |
Jeep |
Wrangler |
Rubicon X 4xe |
|
| 2024 |
Jeep |
Wrangler |
Rubicon X |
|
| 2025 |
Jeep |
Wrangler |
Rubicon X |
|
| 2024 |
Jeep |
Wrangler |
Rubicon 392 Final Edition |
|
| 2025 |
Jeep |
Wrangler |
Rubicon 392 Final Edition |
|
| 2024 |
Jeep |
Wrangler |
Sport S 4xe |
|
| 2025 |
Jeep |
Wrangler |
Sport S 4xe |
|