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Wheel Cylinder - 10" and 12" Single Serve LH

Wheel Cylinder - 10" and 12" Single Serve LH

Item # BP17-030
Our Price: $42.91
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Shipping Weight: 0.55 lbs
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  • Reviews (63)
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Redline Accessories and Parts - BP17-030

  • Trailer Brakes
  • Hydraulic Drum Brakes
  • Wheel Cylinder
  • Uni-Servo
  • Redline
  • LH
  • 10 Inch
  • 12 Inch


Replacement Wheel Cylinder for 10" and 12" left handed single serve brake assemblies manufactured by Dexter, Bendix, Dico, Demco or Atwood.



Video of Wheel Cylinder - 10" and 12" Single Serve LH

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




Video Transcript for Redline Trailer Brakes BP17-030 Review

Speaker 1: Today we're gonna take a look at the replacement left hand uni Servo wheel cylinder for 10 inch and 12 inch brake assemblies. This will replace the hydraulic wheel cylinder on the left hand side of the 10 inch and 12 inch brake assemblies that are manufactured by Dexter, Bendix, Dico, Demco, and Atwood. This wheel cylinder is for the left hand configuration, so the driver's side. It is a uni Servo, which means it's a single plunger design, and it does have a nice sink plating to it to help resist corrosion. This part is made in the USA. That should do it for the replacement left hand uni Servo wheel cylinder for 10 inch and 12 inch brake assemblies..

Customer Satisfaction Score:


Customer Reviews

Wheel Cylinder - 10" and 12" Single Serve LH - BP17-030

Average Customer Rating:  4.8 out of 5 stars   (63 Customer Reviews)


by:

I was able to get the right wheel cylinder seat to me and it took 2 weeks due to not in stock. However I recieved and installed.great job.



by:

fit perfect, worked great



by:

Had a hard time finding part numbers for these brake cylinders. Shorelandr was little help but ETrailer verified what I thought I needed and in fact they installed fine.
Thank you for your help.

Paul J.

10/27/2017

Wow. Well I sold the boat and trailer this spring, however, all I can say is the brake cylinders were exact replacement parts and work fine.Thank you.



by:

These are exact oem replacements. I called the manufacturer of my tow dolly to order the parts and was told they do not stock these parts. I contacted etrailer and within minutes had both right and left parts on the way. Above and beyond for the customer.

Mike

8/10/2017

Still work like new parts has given no problems at all



by:

The brakes were "supposed" to be in working order when I bought the trailer, but I found that both wheel cylinders were rusted and frozen. These new wheel cylinders were an exact fit for my Venture boat trailer, which made for a nice easy installation!! I added a bit of thread anti-seize to the threads of the bolts, brake line, and bleeder threads to ensure that corrosion doesn't make them impossible to loosen.
(Suggestion: When buying a used boat trailer, bring a floor jack and test the brakes before you buy!!)



by:

I live in BC Canada and spent weeks looking for trailer brake parts, what I thought was going to be a quick and easy job turned into a nightmare. After trying many auto shops I finally found a wheel cylinder that looked like what I needed, except the brake line was too small and wouldn't fit. I then bought adapters...that didn't fit either! I searched online forums to get ideas on where to find parts and all I found was a common message..."if you live in Canada, good luck!"

By this point I have a tandem boat trailer & boat, just purchased by the way, on blocks with no brakes and looks like I'll be replacing everything and spending a lot of money as the only option.

Last Wednesday night I was searching websites and came across etrailer.com. I was shocked to see they had what I needed, I ordered 4 replacement cylinders and the next morning received a confirmation email that my order had been shipped. There was hope after all. On Monday early afternoon...they had arrived and they were the RIGHT PARTS!!! Everything went back together with no problems. I also received a followup email from George saying that he had been notified I received the parts.

etrailer.com is now my go to site for all parts and I recommend them to anyone looking for parts...especially in Canada!

Thanks Guys.



by:

Wheel cylinder was an exact fit, I received it in two days. Could not ask for better service.

Larry B.

2/10/2022

worked as it should last year. No problems



by:

Our mechanical staff decided to replace the wheel cylinders rather than the complete assemblies. The cylinders are nice quality at least as good as OEM. They arrived well packed and a day before expected. The staff at etrailer.com were great from start to finish. George J was helpful with the placement of the order and letting me know through emails on the progress of the order. When it comes to getting invoices for our finance department, one call to Preston M. and I have then in my email before I even hang up the phone! It is an absolute pleasure doing business with etrailer.com, so many businesses I do business with throughout the day don't have their level of customer service anymore!



by:

Thought part would be cast iron like the old one. Not sure what material it's made of. No instructions on recommended torque for brake line nut and bleeder. It matches old one and does fit into backing plate. Will see what happens



by:

both the replacement wheel cylinders and the brake actuator fit perfectly and function very well, just like new.



by:

A wheel cylinder is a wheel cylinder, this review is about the company that sold me the wheel cylinder. I had trouble finding a replacement locally and just happened upon etrailer via google. I'm always apprehensive when doing business with a company online, especially ones that I've never dealt with before. Let me tell you, I worried a lot about nothing. My transaction with etrailer.com was outstanding. The part look up, ordering process, shipping time and communications were all 100%+ I highly recommend this merchant. In fact off to buy some more parts from them right now :)



by:

Perfect on Prestige boat trailer w/drum brakes



by:

I have actually installed one side of the brakes, and the wheel cylinder fit perfect. The hose was a perfect match also. Thanks for providing a great product at a better than the national auto chain prices with shipping included!



by:

Pictures may follow but order got here in usual ET fashion ((very
fast).
I would recomend offering new bolts along with these for sale.
i forgot the old ones in very rusty cond. I have yet to install so need to .ocal source new bolts and could have saved time if ordering from you.



by:

Brakes were rebuilt with etrailer parts and are working great. Thanks // etrailer.



by:

Worked flawlessly for replacing my leaky wheel cylinders on my venture boat trailer



by:

The product was exactly as noted on the website fit and worked perfect. Ordering from etrailer was easy, shipping was fast and packaging was trouble free. I couldn't be more satisfied with the whole experience from etrailer.



by:

Replaced both wheel cylinders on my Atwood system. Perfect fit, easy install.



by:

Everything fit and worked just as I hoped it would. Your Customer assistance was outstanding in helping me find what I needed.
I will not hesitate to buy from etrailer.com in the future..



by:

I was having a tough time finding the replacement parts locally, so I looked on etralier.com's site. They not only had the exact parts I needed, but they delivered the parts to my home within two days of placing the order and I even placed the order on a Sunday afternoon. The customer service followup and communication was excellent. I will definitely be using etrailer.com again.



by:

direct replacement for Atwood and enabled me to get my trailer brakes working again



by:

Fast shipping and parts fit perfectly with the Atwood backing plates I have on the trailer.



by:

Thanks for the crazy fast delivery!!! Ordered late Friday afternoon and recieved the next Tuesday at noon... That was 1 1/2 business days.. I haven't got to put parts on yet due to crappy weather but will post pix when done...Thanks again!!



by:

what can I say about wheel cylinders they fit & they work service was excellent & delivery was quick thanks guys



by:

Was correct part as ordered. Installed easily following included instructions.


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See what our Experts say about this Redline Accessories and Parts

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    I was not able to confirm with the VIN number what brakes are on your 1992 Bayliner Shorelandr trailer however they are most likely Dico brakes according to my research. If they are Dico 10 or 12" assemblies you would use Wheel Cylinder - 10" and 12" Single Servo RH part # BP17-020 and Wheel Cylinder - 10" and 12" Single Serve LH part # BP17-030.
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Do you have a question about this Accessories and Part?


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R

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