Product Details
This Whiteline Rear Lower Forward Trailing Arm Bushing Kit fits the 2014-2021 Mazda 6. The part number is W63599. It is listed for the GJ chassis. Included: 2 shell bushings and 2 pins. Position: rear.
A trailing 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. The polyurethane used here deflects much less than the original rubber under the same load.
Expect a difficult job of about 2 hours. Get the car aligned once it is back on the ground. To go with it on the Mazda 6, see Adjustable Rear Sway Bar Link, Front Sway Bar Link, and 16mm Adjustable Front Camber Bolts.
Features
- Self-lubricating: Grease reservoirs inside the bushing feed lubrication as it moves.
- Bushing compound: The elastomer formulation is chosen to shrug off oil, grease, ozone, and the elements.
- Material: Built from polyurethane.
- Bushing material: The bushing material is polyurethane, a firmer choice than rubber.
- Install guide: Whiteline packs an install guide with it.
Specifications
| Part Number | W63599 |
| Part Name | Trailing Arm Bushings |
| Vehicle | 2014-2021 Mazda 6 |
| Chassis Code | GJ |
| Bushing Color | Black |
| Bushing Material | Polyurethane |
| Bushing Quantity | 2 |
| Bushings Included | Yes |
| Color | Black |
| Grade Type | Performance |
| Grade Type | Improved Design |
| Grade Type | OEM Performance |
| Grade Type | Premium |
| Installation Difficulty | Difficult |
| Installation Time (hrs) | 2 |
| Kit Contents | 2 Shell Bushings, 2 Pins |
| Material | Polyurethane |
| Vehicle Placement | Rear |
| Wheel Alignment Required | Yes |
| Notes | - |
Fitment for Mazda 6 trailing arm bushings
Fits the 2014-2021 Mazda 6. Each model year is listed below.

