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MoogPart #: RK621000
Moog RK621000 Suspension Control Arm and Ball Joint Assembly - Front Left Upper Rearward
⚙️ 59 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$83.97Free Shipping
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✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi, A4, A4 Quattro, A5, A5 Quattro, Q5, RS5, S4, S5, and SQ5
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Suspension Control Arm and Ball Joint Assembly options
Moog RK621000 Suspension Control Arm and Ball Joint Assembly - Front Left Upper Rearward
| Brand | Moog |
| Part Number | RK621000 |
| Pre-Greased | Yes |
| Grease Fitting Included | No |
| Bushings Included | Yes |
| Ball Joint Mounting Type | Press in |
| Ball Joint Stud Type | Pinch |
| Control Arm Material | Forged aluminum |
| Mounting Hardware Included | Yes |
| Adjustable | No |
| Control Arm Color | Gray |
| Control Arm Maximum Length | 9.250 |
| Bushing Material | Rubber |
This part fits 59 vehicles. Search below:
| Year | Make | Model | Body Type | # Doors | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Audi | A5 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2017 | Audi | S5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2016 | Audi | A4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2016 | Audi | A4 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2016 | Audi | A5 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2016 | Audi | Q5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2016 | Audi | S4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2016 | Audi | S5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2016 | Audi | SQ5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2015 | Audi | A4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2015 | Audi | A4 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2015 | Audi | A5 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2015 | Audi | Q5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2015 | Audi | RS5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2015 | Audi | S4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2015 | Audi | S5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2015 | Audi | SQ5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | A4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | A4 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | A5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | A5 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | Q5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | RS5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | S4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | S5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2014 | Audi | SQ5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2013 | Audi | A4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2013 | Audi | A4 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2013 | Audi | A5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2013 | Audi | A5 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2013 | Audi | Q5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2013 | Audi | RS5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2013 | Audi | S4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2013 | Audi | S5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2012 | Audi | A4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2012 | Audi | A4 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2012 | Audi | A5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2012 | Audi | A5 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2012 | Audi | Q5 | Front Left Upper Rearward | From 8/13/12; Kit Contains BUSHING; Premium OE Replacement | ||
| 2012 | Audi | S4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2012 | Audi | S5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2011 | Audi | A4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2011 | Audi | A4 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2011 | Audi | A5 Quattro | Coupe | 2 Door | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. |
| 2011 | Audi | S4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2011 | Audi | S5 | Coupe | 2 Door | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. |
| 2010 | Audi | A4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2010 | Audi | A4 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2010 | Audi | A5 | Coupe | 2 Door | Front Left Upper Rearward | |
| 2010 | Audi | A5 Quattro | Coupe | 2 Door | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. |
| 2010 | Audi | S4 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2010 | Audi | S5 | Coupe | 2 Door | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. |
| 2009 | Audi | A4 | Sedan | 4 Door | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. |
| 2009 | Audi | A4 Quattro | Sedan | 4 Door | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. |
| 2009 | Audi | A4 Quattro | Wagon | 4 Door | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. |
| 2009 | Audi | A5 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2009 | Audi | S5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2008 | Audi | A5 Quattro | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. | ||
| 2008 | Audi | S5 | Front Left Upper Rearward | Suspension control arm and ball joint assembly includes bushing. |
* 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:
26063735021331521-2538K0407509A8K0407509N8K0407509PCB12077CB12097CMS70143FA3367JTC1181JTC1288MS70143TC2335
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.