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Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

Trailer wheel bearings are specific to the spindle that is installed on the axle that is on your trailer. You will need to safely support the trailer, remove the wheel and tire, remove the grease cap, remove the cotter pin and washer that secures the…

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

The #84 spindle is just a common way to identify the spindle dimensions typically used for 3,500 lb axles. So instead of listing out the parts, people can just say they have #84 spindles and it's easier to know what fits it. The CE Smith Trailer…

Hello Steve, Yes, you can swap out your Kodiak 13inch Hub and Rotor - 8 on 6-1/2 - Dacromet - 9/16inch Bolts with the DeeMaxx 13" Hub-and-Rotor Assembly - 8 on 6-1/2 - Maxx Coating - 8,000 lbs - 9/16" Studs #DE42YR. What kind of trailer is…

Hey Gary, What I'm seeing is that your 2010 Harmony 21FBS will have 3,500 lb axles so you need the Hub Bearing Kit #BK2-100. I wasn't able to find anything definitive about this though, so I do recommend checking the sticker in the middle of…

The BTR and BT8 denotations refer to the spindle, not the trailer hub. The difference between a BTR and BT8 spindle is that the BTR spindle uses a 1.063" diameter L44649 bearing and the BT8 spindle uses a 0.99" diameter L44643 bearing. In…

To determine the size of the brake assemblies you need you have to measure the depth and width of the hub drum on the axle like what you see in the picture I attached. The most common size is 2-1/4 inch wide like the #T4071600-500 that you…

You are going to want either our Bearing Kit #BK2-100 or the Timken Kit #TMK52VR. Both of these kits will give you the inner/outer bearings and races along with a grease seal and cotter pin/D-washer for one hub. You always want to replace the race…

Hey David! The DeeMaxx Disc Brake Kit w/ Actuator for Tandem Axle Trailers item #DE46AR will work so long as you have idler hubs with a 8 on 6-1/2 lug nut pattern like item #DE46VR. These are slip on rotors so you're definitely going to need some…

Hi Tony; the #BK2-100 and #TMK52VR come with the same size bearings and grease seal. The main difference is the Timken name. This is usually associated with a higher quality bearings that are made in the USA which also accounts for the higher cost.

Hello Jerry, cool car! I see you were looking at the DeeMaxx Disc Brake Kit #DE42FR. This is a disc brake kit intended for a trailer with a standard 3,500 lb axle. It has slip-on rotors that will work with an idler hub for a 3,500 lb axle like part…

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

Trailer wheel bearings are specific to the spindle that is installed on the axle that is on your trailer. You will need to safely support the trailer, remove the wheel and tire, remove the grease cap, remove the cotter pin and washer that secures the…

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

The #84 spindle is just a common way to identify the spindle dimensions typically used for 3,500 lb axles. So instead of listing out the parts, people can just say they have #84 spindles and it's easier to know what fits it. The CE Smith Trailer…

Hello Steve, Yes, you can swap out your Kodiak 13inch Hub and Rotor - 8 on 6-1/2 - Dacromet - 9/16inch Bolts with the DeeMaxx 13" Hub-and-Rotor Assembly - 8 on 6-1/2 - Maxx Coating - 8,000 lbs - 9/16" Studs #DE42YR. What kind of trailer is…

Hey Gary, What I'm seeing is that your 2010 Harmony 21FBS will have 3,500 lb axles so you need the Hub Bearing Kit #BK2-100. I wasn't able to find anything definitive about this though, so I do recommend checking the sticker in the middle of…

The BTR and BT8 denotations refer to the spindle, not the trailer hub. The difference between a BTR and BT8 spindle is that the BTR spindle uses a 1.063" diameter L44649 bearing and the BT8 spindle uses a 0.99" diameter L44643 bearing. In…

To determine the size of the brake assemblies you need you have to measure the depth and width of the hub drum on the axle like what you see in the picture I attached. The most common size is 2-1/4 inch wide like the #T4071600-500 that you…

You are going to want either our Bearing Kit #BK2-100 or the Timken Kit #TMK52VR. Both of these kits will give you the inner/outer bearings and races along with a grease seal and cotter pin/D-washer for one hub. You always want to replace the race…

Hey David! The DeeMaxx Disc Brake Kit w/ Actuator for Tandem Axle Trailers item #DE46AR will work so long as you have idler hubs with a 8 on 6-1/2 lug nut pattern like item #DE46VR. These are slip on rotors so you're definitely going to need some…

Hi Tony; the #BK2-100 and #TMK52VR come with the same size bearings and grease seal. The main difference is the Timken name. This is usually associated with a higher quality bearings that are made in the USA which also accounts for the higher cost.

Hello Jerry, cool car! I see you were looking at the DeeMaxx Disc Brake Kit #DE42FR. This is a disc brake kit intended for a trailer with a standard 3,500 lb axle. It has slip-on rotors that will work with an idler hub for a 3,500 lb axle like part…