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MoogPart #: RK642905
Moog RK642905 Suspension Control Arm - Rear Lower Center
82 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chrysler and Dodge, 300, Challenger, Charger, and Magnum
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Not what you need? See all Suspension Control Arm options
Rear Lower Center Control Arm for Chrysler and Dodge
Restore rear suspension geometry with this Moog suspension control arm, part number RK642905. It is built for the rear lower center position on select Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum applications, with stamped steel construction and rubber bushings for a direct replacement service part.
- Stamped steel construction for structural strength
- Black corrosion-resistant finish
- Rubber bushings included
- No grease fitting included
- No ball joint included
- Non-adjustable design
- Length: 15.787
Application and Fitment Details
Compatible with rear lower center suspension locations on 2020-2023 Chrysler 300, 2020-2023 Dodge Challenger, and 2020-2023 Dodge Charger. It also fits 2005-2019 Chrysler 300, 2008-2019 Dodge Challenger, 2006-2019 Dodge Charger, and 2005-2008 Dodge Magnum in the rear lower center position. The RK642905 is a practical OE-style replacement for vehicles that need a precise suspension control arm for rear axle location and alignment control.
This part cross-references Mopar 68229216AB and Mevotech Supreme CMS251109 for the same application.
What This Control Arm Helps Address
- Rear suspension looseness or instability
- Uneven tire wear caused by worn rear control arm bushings
- Noisy rear suspension movement from deteriorated rubber bushings
- Incorrect rear wheel positioning after control arm wear
- Handling changes related to worn rear lower center suspension components
Installation Notes and Tips
Install this control arm in the rear lower center position only. Because the ball joint is not included, verify the condition of the existing related suspension components before installation. Always confirm vehicle year, make, model, and rear suspension configuration against the listed fitment for Chrysler 300, Dodge Challenger, Dodge Charger, and Dodge Magnum applications.
Quality Assurance
Moog premium control arms are engineered for structural strength and corrosion protection on foreign and domestic nameplates. RK642905 is built as a replacement suspension control arm for consistent fit and dependable service in the specified rear lower center applications.
| Brand | Moog |
|---|---|
| Part Number | RK642905 |
| Material | Stamped steel |
| Length | 15.787 |
| Color | Black |
| Grease Fitting Included | No |
| Bushings Included | Yes |
| Ball Joint Included | No |
| Adjustable | No |
| Bushing Material | Rubber |
This part fits 82 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2023 | Chrysler | 300 | Rear Lower Center | |||
| 2023 | Dodge | Challenger | Rear Lower Center | |||
| 2023 | Dodge | Charger | Rear Lower Center | |||
| 2022 | Chrysler | 300 | Rear Lower Center | |||
| 2022 | Dodge | Challenger | Rear Lower Center | |||
| 2022 | Dodge | Charger | Rear Lower Center | |||
| 2021 | Chrysler | 300 | Rear Lower Center | |||
| 2021 | Dodge | Challenger | Rear Lower Center | |||
| 2021 | Dodge | Charger | Rear Lower Center | |||
| 2020 | Chrysler | 300 | Rear Lower Center | |||
| 2020 | Dodge | Challenger | Rear Lower Center | |||
| 2020 | Dodge | Charger | Rear Lower Center | |||
| 2019 | Chrysler | 300 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2019 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2019 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2018 | Chrysler | 300 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2018 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2018 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2017 | Chrysler | 300 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2017 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2017 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2016 | Chrysler | 300 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2016 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2016 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2015 | Chrysler | 300 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2015 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2015 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2014 | Chrysler | 300 | 6.4L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2014 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2014 | Chrysler | 300 | 3.6L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2014 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2014 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2013 | Chrysler | 300 | 6.4L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2013 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2013 | Chrysler | 300 | 3.6L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2013 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2013 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2012 | Chrysler | 300 | 6.4L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2012 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2012 | Chrysler | 300 | 3.6L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2012 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2012 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2011 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2011 | Chrysler | 300 | 3.6L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2011 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2011 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2010 | Chrysler | 300 | 3.5L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2010 | Chrysler | 300 | 6.1L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2010 | Chrysler | 300 | 2.7L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2010 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2010 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2010 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2009 | Chrysler | 300 | 3.5L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2009 | Chrysler | 300 | 6.1L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2009 | Chrysler | 300 | 2.7L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2009 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2009 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2009 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2008 | Chrysler | 300 | 3.5L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2008 | Chrysler | 300 | 6.1L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2008 | Chrysler | 300 | 2.7L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2008 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2008 | Dodge | Challenger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2008 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2008 | Dodge | Magnum | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2007 | Chrysler | 300 | 3.5L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2007 | Chrysler | 300 | 6.1L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2007 | Chrysler | 300 | 2.7L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2007 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2007 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2007 | Dodge | Magnum | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2006 | Chrysler | 300 | 3.5L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2006 | Chrysler | 300 | 6.1L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2006 | Chrysler | 300 | 2.7L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2006 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2006 | Dodge | Charger | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2006 | Dodge | Magnum | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. | ||
| 2005 | Chrysler | 300 | 3.5L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2005 | Chrysler | 300 | 6.1L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2005 | Chrysler | 300 | 2.7L | V6 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2005 | Chrysler | 300 | 5.7L | V8 | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
| 2005 | Dodge | Magnum | Rear Lower Center | Suspension Control Arm and Ball Joint Assembly meets OEM standards. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
4782598AB4782598AC4782598AD4782598AE4782598AF4782598AG68226529AB68229216AA68229216ABCA81905CMS251109
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.