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OE Quality
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MoogPart #: RK642799
Moog RK642799 Suspension Control Arm - Front Left Lower
⚙️ 21 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$162.61Free 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: Buick, Cadillac, and Saab, 9-5, Allure, LaCrosse, Regal, and XTS
🔄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 options
Moog RK642799 Suspension Control Arm - Front Left Lower
| Brand | Moog |
| Part Number | RK642799 |
| Material | Forged steel |
| Length | 11.896 |
| Color | Black |
| Grease Fitting Included | No |
| Bushings Included | Yes |
| Ball Joint Included | No |
| Adjustable | No |
| Bushing Material | Rubber |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2017 | Buick | Regal | FWD | Front Left Lower | with Performance Package; Premium OE Replacement |
| 2017 | Cadillac | XTS | Front Left Lower | Except Heavy Duty Brakes; with Performance Suspension; Premium OE Replacement | |
| 2016 | Buick | LaCrosse | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2016 | Buick | Regal | FWD | Front Left Lower | with Performance Package; Premium OE Replacement |
| 2016 | Cadillac | XTS | Front Left Lower | Except Heavy Duty Brakes; with Performance Suspension; Premium OE Replacement | |
| 2015 | Buick | LaCrosse | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2015 | Buick | Regal | FWD | Front Left Lower | with Performance Package; Premium OE Replacement |
| 2015 | Cadillac | XTS | Front Left Lower | Except Heavy Duty Brakes; with Performance Suspension; Premium OE Replacement | |
| 2014 | Buick | LaCrosse | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2014 | Buick | Regal | FWD | Front Left Lower | with Performance Package; Premium OE Replacement |
| 2014 | Cadillac | XTS | Front Left Lower | Except Heavy Duty Brakes; with Performance Suspension; Premium OE Replacement | |
| 2013 | Buick | LaCrosse | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2013 | Buick | Regal | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2013 | Cadillac | XTS | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2012 | Buick | LaCrosse | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2012 | Buick | Regal | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2011 | Buick | LaCrosse | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2011 | Saab | 9-5 | Front Left Lower | with Performance Suspension; Premium OE Replacement | |
| 2010 | Buick | Allure | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2010 | Buick | LaCrosse | Front Left Lower | with Performance Package; Premium OE Replacement | |
| 2010 | Saab | 9-5 | Front Left Lower | with Performance Suspension; 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:
133321752290535523121590CA91353CMS501125CMS501212
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.