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Delphi TC1449 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
| Brand | Delphi TC1449 |
|---|---|
| Position | Front Left Lower |
| Adjustable | No |
| Ball Joint Mounting Type | Press In |
| Bushing Material | Rubber and Steel |
| Bushings Included | Yes |
| Control Arm Color | Black |
| Control Arm Construction | Stamped |
| Control Arm Material | Steel |
| Control Arm Maximum Length | 18.22 |
| Control Arm Maximum Length | 462.8 |
| Control Arm Maximum Width | 4.205 |
| Control Arm Maximum Width | 106.8 |
| Grease Fitting Included | No |
| Greaseable | No |
| Item Grade | Standard Replacement |
| Mounting Hardware Included | Yes |
| Mounting Hole Diameter | 0.315 |
| Mounting Hole Diameter | 8.0 |
| Mounting Hole Quantity | 2 |
| Pre-Greased | Yes |
| Fits | Mazda · 18 vehicles |
Standard replacement. OE expertise and dimensional analysis help ensure compatibility with the aftermarket part.
Stamped steel construction. Delivers a durable control arm with rubber-and-steel bushings.
Pre-greased. Includes bushings and mounting hardware for a ready-to-install assembly.
Cross-references Beck/Arnley 102-5547, Dorman - OE Solutions 520-865 and Dorman - OE Solutions 523-618 for the same application. See all 23.
OE-Style Front Left Lower Control Arm
Delphi TC1449 is a standard replacement suspension control arm and ball joint assembly for the front left lower position. It is built with stamped steel construction, pre-greased components, and included bushings to support consistent steering and suspension movement on Mazda 3 and Mazda 5 applications.
Fits 2004-2009 Mazda 3, front left lower. Fits 2009 Mazda 3 Sport, front left lower. Fits 2006-2010 Mazda 5, front left lower. Fits 2012-2017 Mazda 5, front left lower.
Key Features
- Delphi TC1449 standard replacement suspension control arm and ball joint assembly
- Stamped steel control arm construction with black finish
- Press-in ball joint mounting type
- Pre-greased design with no grease fitting
- Bushings included with rubber and steel bushing material
- Mounting hardware included
- Non-adjustable, greaseable: no
- Front left lower position
Detailed Description
Delphi applies OE-focused dimensional and material analysis to help the aftermarket part match the original application more closely. TC1449 is tested for demanding temperature extremes and salt exposure, reflecting the durability expectations of a suspension component exposed to road debris, moisture, and seasonal corrosion. For Mazda 3 and Mazda 5 front suspension service, this assembly provides a direct replacement format that supports proper arm geometry and ball joint function.
This part cross-references MOOG Chassis Products RK620041 for the same application.
What This Part Helps Address
- Front-end clunking or looseness from worn control arm bushings
- Ball joint play that affects steering response and alignment stability
- Uneven tire wear caused by suspension geometry changes
- Noise or vibration from deteriorated lower suspension components
- Corrosion-related replacement needs on high-mileage Mazda 3 and Mazda 5 vehicles
Installation Notes and Tips
Install TC1449 at the front left lower suspension location only. Because the ball joint uses a press-in mounting type, proper shop tools are required for removal and installation. After replacement, a professional wheel alignment is recommended to verify suspension angles and steering wheel center. Confirm vehicle year, model, and position before ordering for Mazda 3 and Mazda 5 service.
Quality Assurance
Delphi tests steering and suspension parts across extreme temperature and salt-spray conditions and uses OE-based dimensional and material analysis to support fit and performance consistency.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | Mazda | 5 | Front Left Lower | — |
| 2016 | Mazda | 5 | Front Left Lower | — |
| 2015 | Mazda | 5 | Front Left Lower | — |
| 2014 | Mazda | 5 | Front Left Lower | — |
| 2013 | Mazda | 5 | Front Left Lower | — |
| 2012 | Mazda | 5 | Front Left Lower | — |
| 2010 | Mazda | 5 | Front Left Lower | — |
| 2009 | Mazda | 3 | Front Left Lower | — |
| 2009 | Mazda | 3 Sport | Front Left Lower | — |
| 2009 | Mazda | 5 | Front Left Lower | — |
| 2008 | Mazda | 3 | Front Left Lower | — |
| 2008 | Mazda | 5 | Front Left Lower | — |
| 2007 | Mazda | 3 | Front Left Lower | — |
| 2007 | Mazda | 5 | Front Left Lower | — |
| 2006 | Mazda | 3 | Front Left Lower | — |
| 2006 | Mazda | 5 | Front Left Lower | — |
| 2005 | Mazda | 3 | Front Left Lower | — |
| 2004 | Mazda | 3 | Front Left Lower | — |
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