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• Determining Replacement Hub And Bearings For Dexter P-12 SLR Trailer Axle
  I can definitely help you find the correct replacement hub and bearings for your Dexter P-12 SLR axle, but since part of the serial number was unreadable you will need to take a few simple steps to identify which bearings your axle uses. The easiest way to accomplish this is to remove one hub and look for the numbers stamped on the inner and outer bearing like shown in the attached picture of the # L44649. If your bearings are too worn to be able to read the numbers, you will need digital...
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• Replacement Oil Caps for AL-KO 10,000 lb Axles
  We have what you are seeking. It is the Oil Cap Kit 10-12K # RG04-250. It has an outside diameter of 3-3/4 inches and is specifically designed for 10K and 12K AL-KO/Hayes oil bath axles.
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• What Is the Weight Capacity Of a Dexter D100G Axle
  The spoke with Dexter and the code "D100G" tells me you have two 10,000 lb trailer axles. I have attached some parts you may need for the axle below. Dexter Trailer Hub Drum Assembly (After July 2009) - part # 8-430-5UC3 Dexter Trailer Hub and Drum Assembly (Before July 2009) - part # K08-288-90 Dexter Electric Trailer Brake Kit (12-1/4" x 4") - part # 23-438-439 Dexter Hydraulic Drum Brake Kit (12-1/4" x 4") - part # 23-404-405 Inner Bearing - part # 387A Inner Race - part # 382A Outer...
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• How to Determine Towing Capacity for a 1995 Dodge Ram 1500
  The towing capacity for a 1995 Dodge Ram 1500 can range from 3,600 lbs to 8,100 lbs depending on how it is equipped. Since there are several different options your truck could have you will want to check the owners manual of your truck to determine what the towing capacity of your specific vehicle is.
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• Parts Needed to Convert Dexter 10k Axle from Drum to Electric Over Hydraulic Disc
  Hey Darcy, In order to convert a Dexter 10K Axle (Made After May 2013) from electric drum to hydraulic disc brakes you'll need the following: Kodiak Disc Brake Kit part # K2R1058D11E (1 per Axle) Dexter Oil Hub for 9K to 10K General Duty Axles part # 008-430-03 (2 per Axle) Inner Bearing part # 387A (2 per Axle) Outer Bearing part # 25580 (2 per Axle) Oil Seal part # 10-51 (2 per Axle) Replacement Oil Cap Kit part # RG04-300 (2 per Axle) Hydrastar Electric Over Hydraulic Actuator Kit part...
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• Availability of Oil Cap for 494 AO DexStar Hubs
  Hi Baily; the only thing we have that is close is the Replacement Oil Cap Kit for 9,000-lb and 10,000-lb Dexter Axle # RG04-300. However, this is designed for Dexter axles made after July 2009. The threaded diameter is 3.47" so measuring with a caliper would be best. Old parts like that can be hard to find, and often end up discontinued. It might be a good idea to take it to a local shop and let them try out some oil caps to see if you can get one that fits the old hubs.
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• How To Convert Dexter Electric Drum Brakes to Hydraulic Disc Brakes on 10K Axle
  In order to convert a Dexter 10K Axle (Made After May 2013) from electric drum to hydraulic disc brakes you'll need the following: Kodiak Disc Brake Kit part # K2R1058D11E (1 per Axle) Dexter Oil Hub for 9K to 10K General Duty Axles part # 008-430-03 (2 per Axle) Inner Bearing part # 387A (2 per Axle) Outer Bearing part # 25580 (2 per Axle) Oil Seal part # 10-51 (2 per Axle) Replacement Oil Cap Kit part # RG04-300 (2 per Axle) Hydrastar Electric Over Hydraulic Actuator Kit part # HBA16-252-82...
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• Replacement Oil Cap for 10,000 Pound AL-KO Oil Bath Axles
  The hub is going to require the proper threaded cap so you do not want to force one on that has different threads so you have done good so far. Now we just need to determine if there is a cap that will fit. We have oil cap kit # RG04-250 which fits 10K to 12K AL-KO oil bath axles.
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• How Much Oil Gets Installed into Oil Bath Trailer Hubs
  Basically you fill up the hub as much as you can through the hole in the cap like the part # RG04-300 and once the oil level is at the bottom of the cap hole it's as full as it needs to be.
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• Which Oil Cap Fits A 10000-12000lb AL-KO Axle?
  I would be happy to help. While we do not have a oil cap that measures 3-5/8" in diameter we do have the Oil Cap Kit # RG04-250 which is designed to fit 10000-12000lb AL-KO axles so it is going to be what you need. This cap measures 3-3/4" so it is 1/8' larger than what you measured but is the only option available for your specific axle. I included a video of the # RG04-250 for you to take a look at
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• Replacement Trailer Dust Cap/Cover for Dexter 21-88
  The replacement oil bath hub cover for your Dexter 21-88 hubs is the part # RG04-300 that you referenced. Normally you wouldn't use a large socket or wrench to remove these. Most of the time it's easiest to use a large set of channel locks to grab the head head of the cap.
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• Replacement Oil Seal and O-Ring for Dexter Drum Hub with Oil Bath
  The Dexter Trailer Hub and Drum Assembly - 9,000-lb to 10,000-lb - 8 on 6-1/2 - Oil Bath - Non-ABS Drum # 8-430-5UC3 does have replacement parts so you can absolutely purchase the seal and o-ring separately from the entire hub. The seal is the Unitized Oil Seal # 10-51 and the o-ring is # 92127. If you want the entire too the Replacement Oil Cap Kit for 9,000-lb and 10,000-lb Dexter Axle # RG04-300 consists of the cap, the plug, and the o-ring. If you need more oil, I recommend the Kodiak...
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• Troubleshooting Oil Leaking from 12,000 lb Axle
  For your 12,000 lb axles with Oil, you either have an oil cap or oil seal leaking. For the oil cap I recommend the Oil Cap Kit for 9K, 10K and 12K Axles # RG04-300. For the replacement oil seal, you most likely need # 10-56 which has an inner diameter of 3.125 and outer diameter of 4.500 inches. Finally, for your oil I recommend the Kodiak Synthetic Bearing Oil for Oil Bath Hubs - 8 oz Bottle # XLPROLUBE.
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• How Much Oil Should be Added to an Oil Lubrication System on Hubs
  Basically you just want to fill the oil, like part # XLPROLUBE, up to where that center plug will fit on the Oil Cap Kit # RG04-300. When using grease to lubricate a hub you want to fill it up completely but with an oil lubrication kit the oil is still a liquid so it will be moving in and out of the bearings while you are driving down the road. Please note that if you are switching from a grease setup to an oil setup that you need to ensure that you clean all of the grease out of your...
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• Oil Bath Hub Oil Cap for Pre 1996 Quality Axles 3-1/2 x 14 Thread Pitch
  Yes, Redline makes an oil cap for 9K and 10K axles, # RG04-300, that has a thread diameter of 3-1/2" and a thread pitch of 14. This oil cap will fit axles with the one piece hub and drum. You will need a 2-1/2" socket or wrench for installation.
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• Replacement for Oil Cap 21-88 for 9K, 10K, and 12K Oil Bath Trailer Axle Hubs
  You have found it! Oil cap kit # RG04-300 includes the 21-88 oil cap you are looking for. The plug and o-ring are also included.
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• Grease or Oil Bath Hubs For a Boat Trailer
  If your current setup is working well I would recommend you stick with grease hubs. Oil-bath hubs are normally used on heavier duty style trailer axles. They must also be closely watched in situations where the trailer is submerged in water, because the oil will breakdown much faster than grease will when water is introduced. Standard grease filled axles are a better choice because they can be maintained easier. The other problem is that when a seal goes out in a grease hub you can make...
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• What Size Wrench Would Be Needed to Install Oil Cap part # RG04-30
  An adjustable wrench or channel locks could be used to install the 21-88 cap part # RG04-300 that you referenced or you'd need a socket sized 2-1/2 inches.
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• Troubleshooting Oil Leaking from 10,000 Pound Axles
  You either have an oil cap or oil seal leaking on your 10,000 lb axles. I would start by checking the seal. For the replacement oil seal, you most likely need # 10-56 which has an inner diameter of 3.125 and outer diameter of 4.500 inches. I recommend measuring the inner diameter of your current seal to verify that this fits. For a replacement oil cap you will want to measure the outer diameter of your current oil cap. For example, if you have a 3.5" outer diameter you would need the...
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• Bearing, Races, and Cap for 10,000 lb Dexter Axle
  The bearings you need are # 387A and # 25580. Races needed are # 382A and # 25520. The oil cap kit you need is part # RG04-300. If you need a seal too you would need the part # 10-51.
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• Replacement Oil Bath Cap for AL/KO 10 K Axle w/ 3-3/4 Inch O.D.
  We have exactly what you need. Take a look at part # RG04-250, which is designed for AL/KO 10 or 12K axles and has a 3-3/4 inch outside diameter.
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• Replacement Parts For Dexter 10,000LB Trailer Axle On 2019 PJ Trailer
  Your Dexter axle SN 125272197 came with the Dexter Electric Brake Kit # 23-450-451. It uses the following bearings and seals. Inner Bearing # 387A Outer Bearing # 25580 Inner Race # 382A Outer Race # 25520 Oil Seal # 10-51 Oil Cap # RG04-300
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• O-Ring and Wrench For Dexter 21-88 Oil Cap
  The O-Ring comes as part of the Redline # RG04-300 assembly including the cap, plug, and o-ring. We do not carry a special wrench as most users simply put a rag over the cap and lossen with channel lock plyers. I have included a link to this product and a video review.
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• Towing Capacity for 1995 Dodge Ram 2500 Laramie 2WD and Components Recommended
  From what I could find online, the 1995 Ram 2500 Laramie 2WD will have the following towing capacities based on transmission, engine, and axle ratio. These capacities are for towing at the hitch receiver not 5th wheel or gooseneck towing. 5.2 V-8 max towing capactiy--7700 lb Notes: Requires automatic transmission.Requires 3.55/3.92:1 axle ratio. Requires 7500 lbs. 5.9 V-8 max towing capacity--9100 lb Notes: Requires automatic transmission.Requires 3.54/4.09:1 axle ratio. Requires 8800...
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