Product Details
This Whiteline Front Lower Inner Control Arm Bushing Kit fits the 2010-2024 Toyota 4Runner. Position: front. Order it as part number W53522. In the box: 4 bushings, 4 tubes, and 8 washers. The chassis code on the listing is J150.
A control arm bushing is the pivot where the arm joins the chassis or the wheel carrier. Factory rubber is chosen for quiet and comfort, so it squashes under braking, acceleration, and cornering and lets the arm move more than it should. A firmer replacement keeps the arm where it belongs, which steadies the alignment and gives the car a more consistent feel. Polyurethane resists deflection far better than the soft rubber it replaces.
Installation is rated difficult, with about 4 hours of work listed. Plan on a wheel alignment afterward. Other Whiteline parts we list for the 4Runner: Rear Adjustable Panhard Rod, 3-Point Adjustable 24mm Rear Sway Bar, and 27.5mm Front Sway Bar Bushing Kit.
Features
- Bushing material: The bushing material is polyurethane, a firmer choice than rubber.
- Self-lubricating: Built-in grease reservoirs provide continual lubrication and reduce friction.
- Material: The part is made of polyurethane.
- Bushing compound: A synthetic elastomer compound resists oil, grease, ozone, and weathering.
- Install guide: An install guide comes in the box.
Specifications
| Part Number | W53522 |
| Part Name | Control Arm Bushings |
| Vehicle | 2010-2024 Toyota 4Runner |
| Chassis Code | J150 |
| Bushing 1 Inner Diameter | 16.2 mm |
| Bushing 1 Outer Diameter | 50.8 mm |
| Bushing 2 Inner Diameter | 21.5 mm |
| Bushing Color | Black |
| Bushing Material | Polyurethane |
| Bushing Quantity | 4 Bushings |
| Color | Black |
| Durometer | 85 |
| Grade Type | Regular |
| Installation Difficulty | Difficult |
| Installation Time (hrs) | 4 |
| Kit Contents | 4 Bushings, 4 Tubes, 8 Washers |
| Material | Polyurethane |
| Mounting Hardware Included | No |
| Mounting Type | Press In |
| Set | Yes |
| Universal or Specific Fit | Specific Fit |
| Vehicle Placement | Front |
| Wheel Alignment Required | Yes |
| Notes | - |