The 5 Best pinion bearing Seals (2023 reviews)

Not everyone likes to purchase seal for their daily usage, but the gm axle seal would be an anomoly. This seal is OEM and works perfectly. It fits around the edge and additionally has the 8.5" 10 bolt rear end. The bearings do need to be packed with grease. It's for the rear wheel axle, with differintial sides. It is easy to install using a block of wood and a 3lb sledgehammer to *gently* pound them into place.

The corresponding bearing is a roller bearing that is lubricated by the gear oil. This seal is easy to install using a block of wood and a 3lb sledgehammer to *gently* pound them into place.

Why We Like This:

Great quality seals, come pre greased
Work good no leak needed with bearing
One of the new comers and featured product

Best Runner up: GM pinion bearing Seal

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GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors. This seal fits the rear differential, end of drive shaft, for a 2001 gmc sierra 1500 53l z71. It fits the rear differential as expected and sealed perfectly. It helps ensure differential fluid does not leak out of your vehicle's differential. This seal has a steel lip making it a breeze to swap out.

Why We Like This:

Good brand reputation
Good investment for long term

Best heavy Duty Seal: Timken pinion bearing Seal

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These seals for a four wheel drive front end are a total must. It has a crush sleeve that you have to torque around 160 to 220 ft pounds. This is the seal that goes around the pinion shat that comes out of the differential to the drive-line. The housing that incases the seal is very strong metal that will hold up while installing the seal. It can be used on several vehicles.

Why We Like This:

No leak from the rear diff bushing
Resists abrasives, corrosive moisture and other harmful contaminants from entering the machines
Good quality, noticeably better than oe seals

Best With wide range of fluids: National pinion bearing Seal

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Compared with other seal in this category, the national pinion bearing seal has a convenient design. There are a lot of YouTube videos showing the process of removal and installation that should make it very simple for anyone with basic hand tools. It's compatible with a wide range of fluids. It's a quality double lip seal.

Why We Like This: