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MoogPart #: RK621664
Moog RK621664 Suspension Control Arm and Ball Joint Assembly - Rear Left Lower
⚙️ 7 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$86.45Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ 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: Ford and Mercury, Escape and Mariner
🔄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 RK621664 Suspension Control Arm and Ball Joint Assembly - Rear Left Lower
| Brand | Moog |
| Part Number | RK621664 |
| Pre-Greased | Yes |
| Grease Fitting Included | Yes |
| Bushings Included | Yes |
| Ball Joint Mounting Type | Press in |
| Ball Joint Stud Type | Threaded |
| Control Arm Material | Stamped steel |
| Mounting Hardware Included | Yes |
| Adjustable | No |
| Control Arm Color | Black |
| Bushing Material | Rubber |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Ford | Escape | Rear Left Lower | Standard Design; Premium OE Replacement |
| 2011 | Ford | Escape | Rear Left Lower | Standard Design; Premium OE Replacement |
| 2011 | Mercury | Mariner | Rear Left Lower | Standard Design; Premium OE Replacement |
| 2010 | Ford | Escape | Rear Left Lower | Standard Design; Premium OE Replacement |
| 2010 | Mercury | Mariner | Rear Left Lower | Standard Design; Premium OE Replacement |
| 2009 | Ford | Escape | Rear Left Lower | Standard Design; Premium OE Replacement |
| 2009 | Mercury | Mariner | Rear Left Lower | Standard Design; Premium OE Replacement |
* 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:
2606416507-1867522-3199L8Z5500DCB85533CMS40154FA3410MS40154
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.