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  1. Trailer Bearings Races Seals Caps
  2. Redline
  3. Caps
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  5. 10000 lbs Axle
  6. 12000 lbs Axle
  7. 15000 lbs Axle
  8. 16000 lbs Axle
Oil Cap Kit 10-12K
Redline

Oil Cap Kit 10-12K

Part Number: RG04-250
In Stock
$40.85
Trailer Bearings Races Seals Caps
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Great Prices for the best trailer bearings races seals caps from Redline. Oil Cap Kit 10-12K part number RG04-250 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (279)
  • Q & A (0)
  • Videos (1)
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Redline Trailer Bearings Races Seals Caps - RG04-250

  • Caps
  • Oil Cap
  • 10000 lbs Axle
  • 12000 lbs Axle
  • 15000 lbs Axle
  • 16000 lbs Axle
  • 3.75 Inch O.D.
  • Redline
  • 3.75 Inch



  • Outside diameter: 3-3/4"
  • Specifically designed for 10K or 12K AL-KO/Hayes oil bath axles


RG04-250 Oil Cap Kit 10-12K





Video of Oil Cap Kit 10-12K
Video Thumbnail Video Player Dialog

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for A Closer Look at the Oil Cap Kit 10-12K

Today we're going to take a look at the oil cap kit for the 10,000 and 12,000 pound axles. This is designed to fit 10,000, 12,000 pound Hayes and Al-KO axles. It's a clear polycarbonate cap that'll allow you to see the oil level in your hub. Comes with this nice rubber, water tight O-ring seal. Has a rubber plug that we have installed both items, the rubber plug installed right in the center here that you can actually pull that plug out to fill the hub with oil. A few dimensions on this, one the thread portion that threads into the hub, the overall diameter on that is going to be right at 3 and 3/4 inches.

The socket size, it does require either a 2 and 1/4 inch socket or wrench for installation, and this part does come with all the pieces shown here. It comes with the polycarbonate cap, the rubber O-ring, and the rubber plug. That should do it for the review on the oil cap kit for 10,000 and 12,000 pound axles.

Customer Satisfaction Score:

Ratings & Reviews

4.7

279 reviews
5 Stars
(238)
4 Stars
(20)
3 Stars
(8)
2 Stars
(2)
1 Star
(11)
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by:
etrailer is the only outfit that had what I needed for hayes axles. If I need anything for my trucks or any of my trailers this is the come too place. Not my first time here & won't be the last. Thanks Justin
by:
Very Happy right on time
by:
Right parts the Right price
by:
Merchandise was exact as description. Will continue to purchase from ETRAILER.
by:
Fast shipping!
by:
We no longer own this trailer but we also never replaced the cap again. It was of good quality and if we ever need another one, we will purchase it from etrailer!
by:
Great Service, fast shipping.
by:
Exact fit for my trailer, very great customer service and very fast shipping
by:
Look everywhere for a oil cap found it at etrailer. Order and received in a timely manner Thanks etrailer
by:
Very good product perfect replacement fit would recommend for anybody to buy
by:
Perfect fit, fast shipping, great price, thanks!!!
by:
Thank you for great service
Lee F. profile picture

Lee F.

10/23/2017

It was on a customer trailer and it all was well I guess haven’t had any issue

by:
thanks worked great!!!!!
Clarke profile picture

Clarke

9/14/2021

great

by:
Ordered oil cap using description and good photo provided. Received in a few days, and a perfect fit.

Thank you
by:
Never used it Ended up buy whole new axle
by:
Good product but took nearly a month to recieve it.
by:
Just what I needed! Fast delivery and Great service! THANKS!!!
by:
Perfect fit, fair price.
by:
Oualty parts thanks original one leaked from day one
by:
It fit perfectly all part stores could not get right 1
by:
Part was correct now I'm bk up and running .
by:
Perfect fit, sealed up and is very cleat.
by:
Part was right. A bit pricey
Got lost f
or 2 day's but got here
by:
Product as displayed
by:
Very pleased with product and shipping was very fast.
Will be a repeat consumer for sure.
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