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  1. Tow Bar Base Plate
  2. Blue Ox
  3. Removable Draw Bars
  4. Twist Lock Attachment
  5. Completely Hidden
THIS ITEM IS NOT A FIT FOR
1976 Buick LeSabre
etrailer Installation
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Blue Ox

Blue Ox Base Plate Kit - Removable Arms

Part Number: BLU77ER
In Stock
$609.00
Retail:$656.44
You Save: $47.44
Tow Bar Base Plate
Not Confirmed to Fit

1976 Buick LeSabre

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etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Get a secure, nearly invisible connection for flat towing! This heavy-duty Blue Ox base plate features removable arms, easy bolt-on installation, and integrated safety chain attachments for added security. Great Prices for the best tow bar base plate from Blue Ox. Blue Ox Base Plate Kit - Removable Arms part number BLU77ER can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (5257)
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Blue Ox Tow Bar Base Plate - BLU77ER

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Ready for Flat Towing: Creates strong connection points so your vehicle tracks safely behind your RV.
  • Blends In When Not Towing: Removable arms leave a clean, factory-style look with no bulky hardware.
  • Built to Last: Heavy-duty, powder-coated steel resists rust and corrosion through long-distance towing.
  • Simple to Set Up: Bolt-on design with all hardware included makes installation straightforward.
  • Adds Safety Assurance: Integrated safety chain attachments provide an extra layer of towing security.
Made in USA

Features to know about

Made for a Clean Front End: Hidden Base Plate with Removable Arms

This setup keeps the front of your vehicle clean when you’re not towing. The removable bracket arms come off easily, leaving a nearly invisible appearance with no bulky hardware in sight. The hidden design gives it a factory look while keeping the connection points protected from dirt and debris.

Built to Last Mile After Mile: Heavy-Duty Steel Construction

When you’re towing cross-country, you want gear that can handle it. This base plate kit is built from high-strength steel and finished with a durable powder coat for rust and corrosion resistance. The sturdy design spreads towing forces evenly and is made to hold up through years of use without losing strength or stability.

Simple, Weekend-Friendly Setup: Bolt-On Installation with Minimal Drilling

You don’t need to be a pro to get this installed. The kit comes with all the mounting hardware and uses a simple bolt-on process—no welding required. Drilling is minimal, so you can get everything mounted securely without heavy fabrication. Once it’s on, you’re ready to hit the road with confidence in your setup.

Smooth Towing Connection: Compatible with Blue Ox Tow Bars

This base plate kit is designed for seamless compatibility with Blue Ox tow bars, making hook-up straightforward every time. The twist-lock system keeps the connection solid and easy to align, even if you’re setting up alone. Integrated safety chain attachments add an extra layer of security for every trip.

Ready for Full Flat-Tow Integration: Mounting Points for Add-Ons

Setting up lighting or a braking system is simple thanks to integrated mounting points that accept an electrical connector plug bracket (sold separately). It’s an easy way to keep your wiring neat and your entire flat-towing system organized from front to back. Bracket height is 18-3/4" and distance between brackets is 31-1/8", giving you clear dimensions for planning your tow bar alignment.

Specs

Dimensions

  • Bracket height: 18-3/4"
  • Distance between brackets: 31-1/8"

Warranty

  • Warranty: 3-Year warranty

Towing Compatibility

  • Compatibility: Works with Blue Ox tow bars
  • Bracket arms: Includes removable bracket arms for a clean look when not in use
  • Safety chain points: Integrated safety chain attachment points

Installation

  • Mounting hardware: All mounting hardware included
  • Drilling required: Minimal
  • Installation recommendation: Professional installation recommended for best results

BX2915 Blue Ox Base Plate Kit - Removable Arms

Installation Details BLU77ER Installation instructions

This Product Fits The Following Vehicles




Customer Satisfaction Score:

Ratings & Reviews

4.8

5257 reviews
5 Stars
(4530)
4 Stars
(506)
3 Stars
(104)
2 Stars
(47)
1 Star
(70)
Review Sort Icon
by:
installation instructions weren't very clear for my model. Don't like how much my intercooler can move on the bottom bracket
Heather A. profile picture
Etrailer Expert

Heather A.

4/10/2026

Thanks for the feedback, that’s a good callout. During the base plate install, some of those components get loosened or repositioned, so it can feel more noticeable afterward. As long as everything is bolted back up properly and nothing is contacting or rubbing, it should be ok. Feel free to share a photo and we can take a closer look with you.

by:
Instructions written in English by someone who has done the installation before.
by:
Excellent customer service by Amy J! Quick shipping
by:
This review is for the BLU77ER base plate to fit a 2025 Ford Ranger. This is the only baseplate that fits this vehicle. Curt advertises they have a baseplate that fits this vehicle but after trying their part I can assure you it does not. The Blue Ox baseplate does fit, relatively easy install, however it involves completely removing the entire front facia of the vehicle. It took me about 10 hours to install. The directions should be retrieved from the etrailer website for this part, as the instructions sent with the part is printed too small to see the photographs well. A few holes need to be drilled in the frame and a metal bar. I have not towed the vehicle yet, but the baseplates are solidly attached to the vehicle so I don’t see why they won’t work as they should..
by:
ford Ranger
Works great on 2025 Ranger. Requires front end to be removed.
by:
2025 Ford Ranger
Instructions were pretty good but you need to add more verbiage on from where you are viewing such as left,right, looking up, from the ground and so forth
by:
No problem on installation
by:
2025 Ford Ranger
I got fast friendly service and good quality products.
by:
Blue Ox products are the way to go. Never any issues with fitment or product quality.
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2026 Ford Ranger
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lways great to shop at etrailer, especially the tech experts. Royce did an awesome job with our order. Everything fit perfectly and the help video provided the guidance I needed.

We installed the baseplate on our 2023 Encore GX AWD as well as the light harness and breakaway switch. A couple of items were incorrect but Royce corrected the issues with no problems.

Thanks again etrailer!
Heather A. profile picture
Etrailer Expert

Heather A.

5/1/2026

The install looks great Ed! Where are you planning on taking the Encore? I will let Royce know you reached out.

Ed V. profile picture

Ed V.

5/1/2026

@HeatherA Taking a short trip up to Prova Utah in couple of weeks. Then California and hopefully Chicago in the fall. EdnJudy
Heather A. profile picture
Etrailer Expert

Heather A.

5/1/2026

@EdV That sounds awesome. Utah is beautiful. Chicago is probably one of my favorite places to visit. Are you going to check out Wrigley?
Ed V. profile picture

Ed V.

5/1/2026

Not really, I grew up in Chicago, basically 45+ years. I have been to Wrigley many times as a child and adult. We lived about 1 mile from the park. Going to see my mom who is 95 years old. Our favorite place to visit in Chicago is Navy Pier. We try to make a day of it. Thanks for asking! EdnJudy
See All (4) Replies to Heather A. ∨
by:
2017 Jeep Wrangler
Super high quality baseplate for towing by Blue Ox. Instructions, videos, shipping (one day!) and overall experience was awesome. A bit pricey but their quality and the additional support by E Trailer cannot be beat! BTW (E Trailer) the baseplate fits three different Jeep configurations but did not call out the Recon package. After looking at other brands which showed there's to fit the 3 variations AND the Recon, I figured it would fit and it DID. You should definitely upgrade to include the Recon Edition.
by:
2026 Ford Maverick
I looked into every brand/model available and this was the beefiest. There is cutting and trimming required on all brands, so why not get the strongest? If you're slightly handy with a toolbox, you can easily do the install yourself and save thousands.
Mike L. profile picture
Etrailer Expert

Mike L.

9/9/2026

Thanks Douglas, nice truck you've got there! Nice job on the install.....

by:
The Blue Ox base plate for my 2015 Kia Soul is well manufactured and, with a little bit of mechanical skill, easy to install. It fit perfectly without issues. Brad from etrailer provides a step-by-step installation video that is outstanding and nicely guides through the process from beginning to end. I highly recommend this Blue Ox base plate from etrailer.
Nick S. profile picture
Etrailer Expert

Nick S.

1/5/2026

I am glad you were able to get it installed with no issues and a little help from our video! What kind of coach are you pulling the Kia Soul with?

by:
2019 Ford Ranger baseplate worked and fitted fine for me. 73 yrs old took me a couple hours but took many breaks. Younger could do it less than hour I'm sure.
Also works fine with my Blue Ox tow bar.
Roger profile picture

Roger

12/12/2025

Still the same no issues...fine product

by:
I installed this myself on a 2012 CR-V EXL AWD. The directions are straightforward. The system works very well and is easy to use.
Fair warning .. because the car is older, just about every clip that holds the grill and bumper in place broke when taking them off. Replacing all those clips with OEM parts is expensive!
BUT, that doesn't retract from the quality of the baseplate or it's use ability.
This is the third different Blue Ox baseplate system I have bought and installed and all of them were excellent!
Matthew profile picture

Matthew

10/12/2026

Its been two years since installation of the Blue Ox Baseplate. Since then, Ive flat towed the CRV from NJ to FL and back three separate times with many other shorter trips in between. Paired with a Blue Ox Tow Bar, the system has worked flawlessly since installation.

Jameson C. profile picture
Etrailer Expert

Jameson C.

10/12/2026

@Matthew that's great to hear!
by:
2013 mini Cooper
Fits my 2013 mini cooper non turbo. Does take a few hours to install this Fit was good. The hardest part is removing the front bumper and reinstalling it. You do have to cut the lower bumper grill in three places take your time locating the exact spots for cuts. I have pulled Mini Cooper about seven thousand miles now with this Blue Ox and has worked great
Kate F. profile picture
Etrailer Expert

Kate F.

12/17/2025

Thanks for the detailed review Chris, and the pointers! This will be most helpful to others. What was your favorite stop in those 7,000 miles? Where did you go, what did you see?

by:
2008 Ram 2500
I got a used set for a great price and it worked out well. my only caution is that some of the holes in my 2008 2500 suburban had to be drilled to 9/16 due to misalignment with the tapped holes in the brackets. This minor adjustment made it all go togehter easily though. Be aware, you won't have tow hooks anymore if that is something you use a lot.
Perry profile picture

Perry

10/1/2026

Follow up. Ive put about 8000 miles on the setup and its been great. A 34 ton suburban pulls nicely behind my Dutch star, and they dont have a steering lock so its nice not to have to retrieve keys when stopping for the night. I have used the safety cable attachment a few times for straight line pulls with a small shackle when working as a rally racing volunteer, its been fine but I wouldnt side pull on it.

by:
Well designed and solidly built base plate. Very good product support from Etrailer and Blue Ox.
The four 1/2 inch by 1 3/4 inch bolts are category 5 bolts. I had a bag full of identically sized bolts which were category 8. But I did not have any whizz nuts that were category 8 nuts so I stayed with the standard Blue Ox Hardware. We used POR 15 rust preventing paint at every location where we cut the steel or drilled holes. The distance from the center of the attachment tab assembly holes to the ground is 20 inches on our 2025 Wrangler Rubicon JLU with "Xtreme" 35 inch tire package. Easy five stars for Blue Ox and etrailer.
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See what our Experts say about this Blue Ox Tow Bar Base Plate

  • Is There Blue Ox Base Plate Kit that Fits 2025 Ford Ranger
    Hey Fred, I checked with Blue Ox just now and our Blue Ox base plate kit part # BLU77ER is a confirmed fit for your 2025 Ford Ranger and would work great. Do you have a Blue Ox tow bar already?
    view full answer...
  • Parts Needed to Flat Tow a 2026 Ford Ranger 4x4 XLT
    Hi Brian, To flat tow your 2026 Ford Ranger XLT with your Blue Ox Avail Tow Bar, you'll need: - Blue Ox Base Plate Kit w/Removable Arms part # BLU77ER, this will require some minor drilling, and the tow hooks must be removed and remain off the vehicle after the plates are installed. -Roadmaster Smart Diode Kit for Variable Voltage LED Taillights w/7-way to 6-way Adapter Cord part # RM38FR -Roadmaster Battery Charge Line Kit for Towed Vehicles part # RM-156-25, maintains the battery...
    view full answer...
  • Will Demco Air Force One Fit 2025 Ford Ranger Raptor
    Hey Donovan! The Blue Ox Base Plate Kit # BLU77ER is the right base plate for the 2025 Ford Ranger Raptor. This will work with any Blue Ox tow bar like the Avail # BX7420. We haven't had a Ford Ranger Raptor come in for installation of this base plate but once we do we can add an installation video. The written installation instructions are linked below so you can check those out for now. Flat tow brake systems are basically universal. You can use the Demco Air Force One # SM99243 or...
    view full answer...
  • Recommended Flat Towing Parts for a 2025 Ford Ranger Pulled by a Diesel RV w/ Air Brakes
    Welcome back Lain! As far as a Blue Ox baseplate and tow bar goes for your Ranger you don't need a 10,000 lbs one but there's not a single bad thing about being over capacity. I'm going to point you in a completely different direction on the braking system and wiring though. Since you have a diesel pusher and have to have a charge line installed for the Ranger it's best to use 7-way to 6-Way connection. If not you're running a single hot wire from your Ranger's battery to your motorhome's...
    view full answer...
  • Flat Tow Setup and Winch for 2026 Ford Ranger Raptor
    Hey Donn! Welcome back to etrailer, and thanks for reaching out! I'd be happy to help you get your 2026 Ford Ranger Raptor set up for flat towing and a winch. There are quite a few components involved, so I'll walk you through my recommendations and help you figure out what will work best. First, I've linked an article below that covers how to wire an electric winch to your truck. It's a great starting point, but before choosing a winch and mounting plate, we'll want to make sure everything...
    view full answer...
  • Parts Needed to Tow 2025 Ford Ranger
    Hey Chris! I can definitely help you get set up to flat tow your 2025 Ford Ranger. Blue Ox is great for the base plate kit and tow bar but I typically stick with Roadmaster for the wiring since they're the most reliable. I recommend the following: -Blue Ox Base Plate Kit - Removable Arms # BLU77ER -Blue Ox Avail Non-Binding Tow Bar - RV Mount - 2" Hitch - 10,000 lbs # BX7420 (includes safety cables) -Roadmaster Smart Diode Kit for Variable Voltage LED Tail Lights - 7-Way to 6-Way Adapter...
    view full answer...
  • Do You Have a Baseplate Kit for a 2025 Ford Ranger?
    Thanks! I'll get someone to fix that! Are you looking for a flat tow set up for your 2025 Ford Ranger? We have a baseplate for the Raptor model item # BLU77ER. However, we're still waiting on Roadmaster to release their Direct-Connect Base Plate Kit item # RM23DQ for the standard model, which as of 05/11/25 is still a preorder.
    view full answer...
  • Base Plate and Tow Bar Lighting Recommendation for 2026 Ford Ranger
    Hey Duane, the correct Blue Ox base plate kit for your 2026 Ford Ranger would be the Blue Ox part # BLU77ER which will work great with your Blue Ox Tow Bar. For lighting you would want the Roadmaster # RO44FR since your Ranger has LED taillights. To order you just need to hit add to cart on the product pages of both of the links and then go through the check out process. Do you have a braking system already?
    view full answer...

Do you have a question about this Tow Bar Base Plate?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Katherine B
Updated by:
Katherine B
Employee Michael B
Updated by:
Michael B
Employee Amanda K
Written by:
Amanda K

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