Replacement Bearings, Races, Grease Seals & Bearing Buddy Protectors 2012 Aliner Expedition Camper

Updated 05/05/2023 | Published 05/03/2023

Products Featured in This Question

Bearing Buddy Bearing Protectors - Model 1980A-SS w/ Auto Check - Stainless Steel - Qty 2

(1703)

$38.45

Grease Seal - Double Lip - I.D. 1.719" / O.D. 2.565" for 3.5K Axles with #84 Spindles

(2928)

$9.48

Trailer Wheel Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle

(3090)

$19.41

Replacement Trailer Wheel Bearing - L44649 - Qty 1

(2219)

$24.81

Replacement Trailer Wheel Bearing - L68149 - Qty 1

(2219)

$20.41

Question:

Hello, I have a 2012 Aliner Expedition that I am looking to update with all new bearings, racers, seals, etc and also a set of bearings buddy. Can you send me a list of products for this project please? Thanks for the help

asked by: Anthony S

Helpful Expert Reply:

As your 2012 Aliner Expedition has a GVWR of 3,500lbs you most likely have the standard #84 spindle which will use the Bearing Kit # BK2-100. If you can find the axle tag or serial number stamped on your axle I can confirm this is what you have with the axle manufacturer. Otherwise you might pull one of your hubs apart to verify you have the following bearings and grease seals.

Inner Bearing # L68149(Inner Diameter 1.378")
Outer Bearing # L44649(Inner Diameter 1.063")
Grease Seal # 58846(Inner Diameter 1.719", Outer Diameter 2.565")

If you find you have anything different please let me know and I can help you find the correct parts.

The Bearing Buddy Bearing Protectors # BB1980A-SS are the correct size to fit a hub using this bearing kit.