Timken SP550104 front wheel bearing and hub assembly for the 2006-2008 Dodge Ram 1500 and other vehicles supports the front wheel and lets it turn. The design, materials and manufacturing process of this Timken wheel bearing are controlled by OE-developed tests.
- Low runout to reduce noise and vibration
- Seals with a reinforced outer case, ribbed rubber inner diameter and contamination exclusion system
- Precision bearing profiles and uniform internal geometry, with enhanced surface finishes for load carrying capacity
- ABS sensors 100% tested to monitor wheel speed for the anti-lock braking system
Quick facts
- Part: Timken SP550104 wheel bearing and hub assembly
- Fits: 2006-2008 Dodge Ram 1500 and other vehicles
- Position: Front
- Condition: New
A humming or growling noise that changes with speed, vibration through the wheel or an ABS warning light can mean a wheel bearing is worn. Tires, brakes and sensors can cause similar signs, so with the engine off, look around the hub for grease leaking from the seal before you replace it.
Fits
It fits the 2006-2008 Dodge Ram 1500, the 2006-2008 Dodge Ram 2500 and the 2006-2008 Dodge Ram 3500. This listing is one assembly, and the other front wheel is normally done at the same time.
Specifications
Fit and size
- Position: Front
- Quantity per vehicle: 2
- Drive type: Non-driven
- Bolt circle diameter: 164.67 mm (6.483 in)
- Flange bolt holes: 3
- Wheel studs: 8
- Flange diameter: 205.18 mm (8.078 in)
- Flange offset: 50.45 mm (1.986 in)
- Brake pilot diameter: 122.23 mm (4.812 in)
- Hub pilot diameter: 99.30 mm (3.909 in)
- Wheel pilot diameter: 121.03 mm (4.765 in)
Build and materials
- Type: Hub unit assembly
- Preset, pre-greased and pre-sealed
- Condition: New
In the box
One front wheel bearing and hub assembly. These vehicles take two, one for each front wheel.
Installation notes
- Arrives preset, pre-greased and pre-sealed.
- Vent holes in the seal help prevent damage during installation.
Interchange: 515114 · BR930696
Frequently Asked Questions
Is this the wheel bearing for a 2006-2008 Dodge Ram 1500?
Yes. Timken SP550104 is a front, non-driven wheel bearing and hub assembly for the 2006-2008 Dodge Ram 1500.
Does this wheel bearing fit a 2006-2008 Dodge Ram 2500?
Yes. Timken SP550104 fits the 2006-2008 Dodge Ram 2500 at the front, and the front axle takes two.
What bolt circle does this Timken wheel bearing and hub assembly have?
The Timken SP550104 has a 164.67 mm (6.483 in) bolt circle, 3 flange bolt holes and 8 wheel studs, with a 122.23 mm (4.812 in) brake pilot diameter.
Do Timken wheel hubs like this one come greased and sealed?
Yes. The Timken SP550104 wheel bearing and hub assembly is preset, pre-greased and pre-sealed, and its seal has vent holes that help prevent damage during installation.
What can a worn Timken SP550104 front wheel bearing sound or feel like?
A humming or growling noise that changes with speed, vibration through the wheel or an ABS warning light can mean the bearing is worn. Tires and brakes cause similar signs, so a shop can test it.
