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Tighten Up Vague Steering and Restore Precise Front End Control
Worn front control arm bushings allow unwanted deflection in the front suspension, leading to vague steering feel, inconsistent braking response, and reduced stability under load. The WHLW51712 replaces the factory rubber bushings with Whiteline's advanced synthetic elastomer bushings, restoring the front lower control arm to as new performance.
Key Features
- Advanced synthetic elastomer construction for superior elasticity, memory, and durability versus factory rubber
- Resists oil, grease, ozone, and weathering better than stock rubber bushings
- Supplied with extreme pressure molybdenum disulphide grease for extended service life
- Internal grease reservoirs provide continual self-lubrication for optimum friction management
- Protective plating on all metal components resists corrosion for long term durability
- Covered by Whiteline's limited lifetime warranty on parts and labor
Fitment Table
| Year Range | Make | Model |
|---|---|---|
| 2010-2014 | Subaru | Legacy |
| 2010-2014 | Subaru | Outback |
Specifications
| Detail | Value |
|---|---|
| MPN | W51712 |
| UPC | Not published by manufacturer |
| Brand | Whiteline |
| Position | Front lower control arm, inner rear bushing |
| Kit Contents | 2 shell bushings, 2 tubes, grease, install guide |
| Warranty | Limited lifetime, parts and labor |
What's Included
- 2x shell bushings
- 2x tubes
- Molybdenum disulphide grease
- Install guide
About Whiteline
Whiteline has spent decades engineering suspension components that outperform factory rubber, using advanced polyurethane and synthetic elastomer compounds to sharpen handling, improve durability, and hold up to demanding street and track use. Every kit is designed to bolt into the factory mounting points for a straightforward upgrade.
FAQ
What is the W51712?The W51712 is a Whiteline front lower control arm inner rear bushing kit for 2010-2014 Subaru Legacy and Outback models. It replaces the factory rubber bushing with a synthetic elastomer bushing for tighter, longer lasting front suspension control.
What are the symptoms of worn front control arm bushings?Common symptoms include vague or wandering steering feel, clunking or knocking noises over bumps, uneven tire wear, and reduced braking stability under hard stops.
Does the W51712 come with a warranty?Yes, this kit is covered by Whiteline's limited lifetime warranty covering parts and labor.
What is included in the W51712 kit?The kit includes two shell bushings, two tubes, molybdenum disulphide grease, and a printed install guide.
Will the W51712 improve ride comfort or make it stiffer?The synthetic elastomer compound is engineered to reduce deflection and improve response while still providing a controlled, streetable ride, unlike solid aluminum bushings which can transmit more noise and harshness.
Do I need an alignment after installing the W51712?Yes, a wheel alignment is recommended after replacing front control arm bushings since suspension geometry can shift slightly during the install process.
Can I install the W51712 myself or do I need a shop?This installation involves pressing out old bushings and pressing in new ones, which typically requires a shop press or specialized tools. Many installers recommend a suspension specialist for this job.
Does the W51712 fit both Legacy and Outback models?Yes, this kit fits both the 2010-2014 Subaru Legacy and 2010-2014 Subaru Outback, which share the same BM and BR chassis platform.
Install Instructions
- Raise and safely support the vehicle, then remove the front wheels.
- Locate and remove the front lower control arm from the vehicle following factory service procedures.
- Press out the factory inner rear bushing from the control arm.
- Clean the bushing bore thoroughly before installing the new components.
- Apply the supplied grease and press the new Whiteline shell bushing and tube into position.
- Reinstall the control arm and torque all hardware to manufacturer specification.
- Reinstall the wheels, lower the vehicle, and schedule a wheel alignment.
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