TeraFlex JT: Alpine IR Short Arms provide complete alignment adjustability and dependability for maximum performance on JT Gladiator models with 0-4.5 Inch Lifts. Bolts to the factory control arm mounting brackets.
Our innovative, maintenance-free IR Bushings provide unrestricted rotation and flex as well as excellent NVH damping to improve on- and off-road ride quality and performance. Can be added to any existing suspension lift.
Includes:
- Alpine IR Short Arm Pairs:
- Arm Pair - Front Upper (# 1416530)
- Arm Pair - Front Lower (# 1416550)
- Arm Pair - Rear Upper (# 1417580)
- Arm Pair - Rear Lower (# 1417590)
Fitment:
Specs:
Control Arm Specs:
- JL / JT: Alpine IR Short Arm Pair - Front Upper (# 1416530):
- Tube Diameter & Wall: 42mm x 4mm
- Factory Length: 20.185 Inch
- Min. Length: 20 Inch
- Max. Length: 21 Inch
- Bolt - Both: 12mm
- IR Bushing - Axle: # 611018
- IR Bushing - Frame: # 611017
- JL / JT: Alpine IR Short Arm Pair - Front Lower (# 1416550):
- Tube Diameter & Wall: 42mm x 4mm
- Factory Length: 24 Inch
- Min. Length: 24 Inch
- Max. Length: 25-1/4 Inch
- Bolt - Both: 16mm
- IR Bushing - Both: # 611020
- JT: Alpine IR Short Arm Pair - Rear Upper (# 1417580):
- Tube Diameter & Wall: 42mm x 4mm
- Factory Length: 16-3/8 Inch
- Min. Length: 16-1/8 Inch
- Max. Length: 17-3/8 Inch
- Bolt - Both: 16mm
- IR Bushing - Both: # 611020
- JT: Alpine IR Short Arm Pair - Rear Lower (# 1417590):
- Tube Diameter & Wall: 42mm x 4mm
- Factory Length: 23-3/4 Inch
- Min. Length: 23-1/2 Inch
- Max. Length: 24-3/4 Inch
- Bolt - Both: 16mm
- IR Bushing - Both: # 611020
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 |
|
| 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 |
|
| 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 |
|
| 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 |
|
| 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 |
|
| 2011 |
Jeep |
Wrangler |
Unlimited 70th Anniversary |
|
| 2011 |
Jeep |
Wrangler |
70th Anniversary |
|
| 2016 |
Jeep |
Wrangler |
Sport S |
|
| 2016 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2016 |
Jeep |
Wrangler |
Unlimited 75th Anniversary |
|
| 2016 |
Jeep |
Wrangler |
75th Anniversary |
|
| 2018 |
Jeep |
Wrangler |
Sport S |
|
| 2019 |
Jeep |
Wrangler |
Sport S |
|
| 2020 |
Jeep |
Wrangler |
Sport S |
|
| 2021 |
Jeep |
Wrangler |
Sport S |
|
| 2018 |
Jeep |
Wrangler JK |
Unlimited Rubicon |
|
| 2018 |
Jeep |
Wrangler JK |
Unlimited Sport |
|
| 2018 |
Jeep |
Wrangler |
Unlimited Moab |
|
| 2019 |
Jeep |
Wrangler |
Unlimited Moab |
|
| 2018 |
Jeep |
Wrangler JK |
Rubicon |
|
| 2018 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2019 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2020 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sport S |
|
| 2018 |
Jeep |
Wrangler JK |
Unlimited Sport S |
|
| 2018 |
Jeep |
Wrangler JK |
Sahara |
|
| 2018 |
Jeep |
Wrangler JK |
Sport |
|
| 2018 |
Jeep |
Wrangler JK |
Sport S |
|
| 2018 |
Jeep |
Wrangler JK |
Unlimited Sahara |
|
| 2020 |
Jeep |
Gladiator |
Launch Edition |
|
| 2020 |
Jeep |
Gladiator |
Sport S |
|
| 2021 |
Jeep |
Gladiator |
Sport S |
|
| 2022 |
Jeep |
Gladiator |
Sport S |
|
| 2023 |
Jeep |
Gladiator |
Sport S |
|
| 2024 |
Jeep |
Gladiator |
Sport S |
|
| 2025 |
Jeep |
Gladiator |
Sport S |
|
| 2020 |
Jeep |
Gladiator |
Sport |
|
| 2021 |
Jeep |
Gladiator |
Sport |
|
| 2022 |
Jeep |
Gladiator |
Sport |
|
| 2023 |
Jeep |
Gladiator |
Sport |
|
| 2024 |
Jeep |
Gladiator |
Sport |
|
| 2025 |
Jeep |
Gladiator |
Sport |
|
| 2020 |
Jeep |
Gladiator |
Rubicon |
|
| 2021 |
Jeep |
Gladiator |
Rubicon |
|
| 2022 |
Jeep |
Gladiator |
Rubicon |
|
| 2023 |
Jeep |
Gladiator |
Rubicon |
|
| 2024 |
Jeep |
Gladiator |
Rubicon |
|
| 2025 |
Jeep |
Gladiator |
Rubicon |
|
| 2020 |
Jeep |
Gladiator |
Overland |
|
| 2021 |
Jeep |
Gladiator |
Overland |
|
| 2022 |
Jeep |
Gladiator |
Overland |
|
| 2023 |
Jeep |
Gladiator |
Overland |
|
| 2020 |
Jeep |
Gladiator |
Mojave |
|
| 2021 |
Jeep |
Gladiator |
Mojave |
|
| 2022 |
Jeep |
Gladiator |
Mojave |
|
| 2023 |
Jeep |
Gladiator |
Mojave |
|
| 2024 |
Jeep |
Gladiator |
Mojave |
|
| 2025 |
Jeep |
Gladiator |
Mojave |
|
| 2020 |
Jeep |
Gladiator |
Altitude |
|
| 2021 |
Jeep |
Gladiator |
Altitude |
|
| 2022 |
Jeep |
Gladiator |
Altitude |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Willys Sport |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Willys |
|
| 2021 |
Jeep |
Wrangler |
80th Anniversary |
|
| 2021 |
Jeep |
Gladiator |
Willys |
|
| 2022 |
Jeep |
Gladiator |
Willys |
|
| 2023 |
Jeep |
Gladiator |
Willys |
|
| 2024 |
Jeep |
Gladiator |
Willys |
|
| 2025 |
Jeep |
Gladiator |
Willys |
|
| 2021 |
Jeep |
Wrangler |
Willys |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sport Altitude |
|
| 2021 |
Jeep |
Wrangler |
Willys Sport |
|
| 2021 |
Jeep |
Gladiator |
Willys Sport |
|
| 2022 |
Jeep |
Gladiator |
Willys Sport |
|
| 2023 |
Jeep |
Gladiator |
Willys Sport |
|
| 2021 |
Jeep |
Gladiator |
80th Anniversary |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Freedom |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Sahara Altitude |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Rubicon 392 |
|
| 2021 |
Jeep |
Wrangler |
Freedom |
|
| 2021 |
Jeep |
Wrangler |
Unlimited Islander |
|
| 2021 |
Jeep |
Wrangler |
Unlimited High Altitude |
|
| 2021 |
Jeep |
Wrangler |
Unlimited 80th Anniversary |
|
| 2021 |
Jeep |
Gladiator |
Texas Trail |
|
| 2022 |
Jeep |
Gladiator |
Texas Trail |
|
| 2023 |
Jeep |
Gladiator |
Texas Trail |
|
| 2024 |
Jeep |
Gladiator |
Texas Trail |
|
| 2025 |
Jeep |
Gladiator |
Texas Trail |
|
| 2021 |
Jeep |
Gladiator |
High Altitude |
|
| 2022 |
Jeep |
Gladiator |
High Altitude |
|
| 2023 |
Jeep |
Gladiator |
High Altitude |
|
| 2021 |
Jeep |
Wrangler |
Islander |
|
| 2023 |
Jeep |
Gladiator |
Freedom |
|
| 2024 |
Jeep |
Gladiator |
High Tide |
|
| 2025 |
Jeep |
Gladiator |
High Tide |
|
| 2024 |
Jeep |
Gladiator |
Rubicon X |
|
| 2025 |
Jeep |
Gladiator |
Rubicon X |
|
| 2024 |
Jeep |
Gladiator |
NightHawk |
|
| 2025 |
Jeep |
Gladiator |
NightHawk |
|
| 2024 |
Jeep |
Gladiator |
Mojave X |
|
| 2025 |
Jeep |
Gladiator |
Mojave X |
|
| 2024 |
Jeep |
Gladiator |
Jeep Beach |
|