Roadmaster Spare Tire Mount

Part Number: RM-195125

165 Reviews | 177 Questions

$585.00

Retail:$682.66

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2023 thor compass motorhome spare tire mount roadmaster rm-195125

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An In-Depth Look at the Roadmaster Spare Tire Mount

How the Roadmaster Spare Tire Mount Fits - 2023 Thor Compass Motorhome

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The sturdy Roadmaster spare tire carrier allows you to carry a spare tire for your truck, van, or SUV while retaining use of your hitch for mounting accessories. Holds all wheels with a lug nut circle up to 7". Great Prices for the best spare tire mount from Roadmaster. Roadmaster Spare Tire Mount part number RM-195125 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.

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Reviews (165)
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Roadmaster Spare Tire Mount - RM-195125

Features:

Sturdy spare tire carrier holds a spare tire for your truck, van, or SUV
- 2" Receiver hitch allows you to simultaneously connect a tow bar, bike rack, or other hitch-mounted accessory
Carrier pivots down to the ground for ease of use and access to rear cargo areas
- Spring-loaded handle makes it easy to pivot carrier down and secure it back in place
Black powder coated steel is durable and corrosion resistant
Made in the USA

Specs:

Application: 2" x 2" trailer hitch receivers
Fits all wheels with a lug nut circle up to 7"
Receiver opening of carrier: 2" x 2"
Maximum flat towing capacity: 6,000 lbs
Maximum tongue weight: 200 lbs
Limited lifetime warranty

Dimensions from hitch pin hole to closest part of carrier and to the carrier itself

Notes:

If you have dually-style or deep dish wheels, you will need to use the 195225-S Spare Tire Carrier instead.
This Roadmaster spare tire carrier is only to be used for flat towing a vehicle or carrying a hitch-mounted accessory, such as a bike rack or a cargo carrier.
Use of this spare tire carrier reduces the tongue weight capacity of your hitch by 33 percent.
Should not be used with a high-low adapter on either side of the spare tire carrier.

Number of lug nuts	Minimum bolt circle	Maximum bolt circle
Even (4, 6, or 8)	4-1/2"	7"
Odd (5 or 7)	4"	6-1/8"

195125 Roadmaster Spare Tire Carrier

Installation Details RM-195125 Installation instructions

Customer Satisfaction Score:

86% were satisfied with this product

14% of customers were not satisfied

etrailer mistake
Product did not meet expectations
Wrong item was ordered

14% of customers were not satisfied

etrailer mistake
Product did not meet expectations
Wrong item was ordered

4.6

165 reviews

5 Stars		(124)
4 Stars		(25)
3 Stars		(6)
2 Stars		(4)
1 Star		(6)

by: Deb 07/24/2026

The tire carrier arrived on time, quick shipment! Packing was excellent. I started the install by myself, but needed an extra hand to help with holding the plastic washers in place. Then determined, the 4inch bolt needed “just a little bit of persuasion” to fit thru the hole!!!
Installation was spot on-now waiting on road trip to test out how everything rides back there!!

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by: Richard 10/26/2026

Mounted on my travel trailer. With 15” E 10 ply tire and wheel can be difficult to use the cheap spare tire carrier that came on the trailer. After 5 minutes to unbox and install I’m happy in knowing how easy it will be to deal with a flat. Great service from etrailers and a quality product from Roadmaster.

by: Scott 08/27/2026

The Spare Tire Mount works exactly as designed. Very good quality, well designed. My only reasons for less than 5 starts is the cost.

by: Alan 05/11/2022 One Year Later

I changed the rear gas tank from 16 gallons to one that is 38 gallons for long distance off road travel. There no longer was room for the spare tire. Vehicle is 1985 F-250 4x4 hi-Boy 8600# GVW. This spare tire carrier also allows me to tow my other vehicles or trailer. Some Devcon keeps the wheel studs in place much better. I use an anti-rattle clip on the receiver to keep the noise and rattle down. The handle extension helps to lower and raise the tire to either side. No problems off road. I can still open the shell rear door. Only reason I docked a point was no license plate holder to relocate my plate. I drilled the stud bolts for small padlocks. This with a mounted tire made trial fitting of tire chains easy because all states (but one, probably Hawaii) mandate carrying tire chains in the winter even if a 4x4 with snow tires. Tire weight is 55# plus that of a steel wheel and no problem with the weight. BTW, tire cover not shown but I use one that is personalized for my VFW Post.

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Sierra K.

5/12/2022

If you need a license plate relocator I would suggest item # LPL55CB as it has a heavy duty plastic housing so you do not have to worry about rust.

Helpful Links

Trailer-Lights/Optronics/LPL55CB.html

by: Phillip 10/17/2019

Very happy with the RoadMaster spare tire carrier #195125 I installed on our 2017 mb sprinter 2500. This is a heavy duty unit that looks great and works as advertised. With the exception of installing the two nylon washers between the shaft and main hitch it was easy to install and easy to operate.

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Phillip One Year Later

10/18/2020

Brilliant. It was a great option for this sprinter van.

by: Dean 08/05/2022

Exactly what I needed. Now I don’t have to carry the spare in the back of my Jeep Wrangler toad!

etrailercom customer service is beyond superb.
My order was missing the “lowering” lever.
They immediately addressed the issue.
Answered all questions prior to ordering.

They aren’t the cheapest, but I can sleep nights.
Can’t Beat their Customer Service!!!

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Dean One Year Later

8/6/2023

Luckly, havent had a flat tire to use the spare! The product has held up well...no problems. Just remember to lockdown the spare and remove the lowering lever when in storage...it will be stolen if you dont!!!

by: Matthew 09/30/2026

Man you guys need to give a fella a chance to use the product before you hit me with a review. Got the package 2 hrs. ago, installed the mount in about 20 minutes, looks oK.
So for looks ok, you only get 3 Stars.
Check back in 6 months and I'll tell you what I think.

Mike L.

10/1/2026

We'll do that, thanks Matthew!

by: Desert Turtle 05/08/2023

Hang em High. Instalation time about 30 minutes with the help of my son 1 hour 30 minutes. He doesn't need to read instructions. He so smart. Well any way there is a bolt that bolts to the receiver note bolt to. It wouldn't fit so son decided to hammer it in. Guess what round peg square hold. Then son discovered it screws in and he has screw it up. After re thread bolt works great. Lesson don't let 52 year old son install with out reading instructions. This weekend I will mount the tire.

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Desert T. One Year Later

5/9/2024

At first I didnt like it sticking so far out front but it grows on you. The ease of lifting the tire is a plus. Worth the expense. As I do not have underneath storage or rear bumper space. Still would like a better style or design fo attachment of tire to lift. Im still looking for a welder to welder Mt reciver to my grill. Overall it works as I expected it to.

by: Mike N 06/21/2019

The product is great...it's designed for a van, I believe, so in saying this the it should stick out of the reciever a little further. Once installed I could only open the back doors far enough to stick.my arm in. I have a 6" reciever extension that I used which allowed me to open the back doors. Once the tire was in place i was only able to open the doors enough for me to squeeze through. Thus is no big deal though if you swing the tire down to one side or the other. Then the doors open fully.
For a long trip this is still piece of mind knowing I can fix a flat on the road and not stranded.... especially in areas of no cell service. No complaints from me.

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Mike N. One Year Later

6/22/2020

Still like the item and has worked out great. No complaints

by: Tom (The Dude) 02/18/2026

This item arrived today in excellent condition and appears to be a perfect match for my Class B Rv. I want to mention the supreme customer service I received from Adam at etrailer. Although I initially ordered the incorrect spare tire mount for my RV, I sent Adam an e-mail and he was able to do a quick return and re-order of the correct spare tire mount for my RV. The whole process took 48 hours, from pick-up of the original item to delivery of the new correct item. Thanks Adam and etrailer !

by: Bob A 04/05/2020 One Year Later

This is truely an exceptional product. Its robustness and convenient features are exceptional. I had a 40lb toolbox mounted on top of my spare tire, as well as a 2.5 gallon gas can on top of the toolbox. The unit held up flawlessly, even with the burden of the extra weight, even on REALLY bad roads I encountered traveling through Canada and Alaska...all the way to the Artic Circle; a round trip of 20,000 miles in 6-months. While the size/offset on my wheel was was too deep to mount it directly to the the anchor flange, the use of longer bolts with about 10 washers apiece held securely to the mount plate with jam nuts worked beautifully. AsA retired mechanical engineer, I highly recommend this Roadmaster spare tire carrier.

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by: Lee H 12/30/2020 One Year Later

I bought this spare tire carrier for my Mercedes Sprinter camper van for 3 reasons; 1. To free up significant storage space inside my camper by moving the spare tire outside, 2. To be able to easily swivel my spare tire out of the way to access the storage area at the back of my van, and 3. To be able to use my bike rack to carry 2 electric bikes. Perfect solution for me!

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by: Paul D 01/03/2026

The Roadmaster spare tire mount will work great for me. I have a 2024 Mercedes Sprinter RV and it didn’t come with a spare.

by: Paul 10/05/2025 One Year Later

The Roadmaster Spare Tire Mount saves you from crawling under your Sprinter based chassis to retrieve the dirty, rusting spare wheel & tire. From experience I found you could not remove the spare wheel from the rickety carrier mounted to the chassis just by undoing the securing bolts. FYI, a spare wheel/tire is heavy!! Get a Roadmaster Spare Tire Mount!

by: David 05/16/2026

Love this well worth the money great instructions easy to put together very sturdy love it!!!!

by: EC 09/01/2023

Works great on my 05 Excursion. Carrying a 35 inch tire on an 18 inch wheel. Ended up using slightly different hardware.... 1/2 x 20 lugnuts and bolts to secure it. Also put a regular bolt in place of the hand tightened safety bolt in order to torque it down and stabilize it better. Product is very well made and is probably the best approach to carrying an oversized spare, especially when an aftermarket bumper with a spare attachment is generally well over $2k. There is also room to lift the back glass as well as tow my utility trailer.... probably won't be able to tow the camper though without an extension. Using a torklift 20k dual receiver hitch

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by: Ernest Epperson 08/03/2026

A solid piece simple yet strong.
Does the job and you don’t have to do any heavy lifting to bolt to the base.
And extend the leverage rod and raise into the lock position and done
Was easy to assemble!

by: Jerry 09/22/2026

Well built, time will tell.

by: Gordon 06/28/2021 One Year Later

This spare tire carrier provided a solution that not only made it possible to carry a spare but made handling the tire easier.

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by: Marc 10/13/2022

This spare tire carrier fits great on my 2020 Winnebago Travato!
Easy installation, and I feel so much safer knowing I’ve got a spare tire onboard!

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by: Ronald 07/18/2026

Workmanship is great, but must have some modifications, unable to open rear doors. The pivot point seems too high, possibly lower receiver.

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Lazer S.

7/20/2026

Glad to hear you like the part, but sorry to hear you can't open the rear doors with it on. You are not the first person to say this, so I will be getting with Roadmaster to see if a redesign can be looked into. It definitely sounds like it would be a good idea. Are you going to be carrying something in the hitch on the back of the spare tire carrier?

by: Allen 08/20/2025

It’s very sturdy and well built. Installation was easy. I cannot open the door on my RAM pro master with this installed. My back up sensors constantly alarm with this installed. My wheel is a bit too deep to install, so I will have to modify and/or buy other parts to safely use. I would not have purchased this if I had known all of these issues.

by: Lee Ann 01/10/2022

Great product. Good fit into my hitch receiver.

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by: Garry 02/26/2020

Great product, works as advertised, etrailer.com price much less than others.

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by: Charles 07/11/2025

Product is very well built. Obviously a quality unit. Intstalling it on the RV tomorrow morning. E-Trailer is great to work with. Shipping is quick and they keep you notified along the way!

165

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See what our Experts say about this Roadmaster Spare Tire Mount

Do you have a question about this Spare Tire Mount?

Can Spare Tire Be Mounted on Thor Sequence 20L Without Blocking License Plate
Hey Mark! The best way to get around the Roadmaster Spare Tire Mount # RM-195125 blocking your license plate is to relocate it. If you aren't using the receiver on the carrier the Curt # C31002 is the best solution. Depending on your wheel design you might be able to mount it on the spare as well, otherwise you will have to get more creative. Technically you could try to move the tire mount up with something like the # PH67SR so the plate is visible. However, adding in the extra parts...
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Will Roadmaster Spare Tire Carrier Work With Motorhome and Bike Rack
The Roadmaster Spare Tire Carrier # RM-195125 only has about 8 inches from the hitch pin hole to the back of the carrier and my understanding of Fiamma racks for motorhomes are that they are designed to sit pretty low when mounted on rails of motorhomes. What you can do is use this spare tire carrier as a receiver for a bike rack, but you would need one that is rated for use on the back of a motorhome such as the Swagman Titan 2-Bike Rack # S63400. The Roadmaster Spare Tire Carrier will...
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Can Roadmaster Spare Tire Carrier RM-195125 Carry 2021 Ford E-450 RV Wheel
Yes, your 2021 Ford E-450 RV has a wheel that is absolutely compatible with the spare tire carrier from Roadmaster: - Roadmaster Spare Tire Carrier # RM-195125 This carrier is compatible with wheels that have a lug nut circle up to 8 inches in diameter. I did some research and was able to find that your '21 E-450 has a wheel with a 6-1/2 inch lug nut circle, so the Roadmaster Spare Tire Carrier # RM-195125 will definitely be able to carry your spare tire.
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Will Roadmaster Spare Tire Carrier Allow Full Opening Of Rear Doors On 2026 Ram Promaster Van?
Hello Samuel, and congrats on the new RV! Those things are slick. The Roadmaster Hitch-Mounted Spare Tire Carrier # RM-195125 may allow the rear cargo doors to open fully, but clearance depends on your specific door swing and hitch height, so there isn’t a universal yes or no. The carrier itself sits fairly close to the vehicle, which is why measuring is important before committing. What I recommend is measuring the distance from the top inside edge of your hitch receiver opening to...
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Rear Spare Carrier Recommendation for 2026 Airstream Interstate 19GT
Hey Jerald, we have the Roadmaster Spare Tire Mount part # RM-195125 which folds down to the side to allow for access to the rear cargo area of the vehicle like your Sprinter. It will allow the carrier to fold all the way down to point tire will touch the ground. I attached a picture of a customer of ours who has this installed on their similar Sprinter to yours. With the folded to the side your rear doors would be able to open. How often do you open both of the rear doors of your camper?
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Will the Roadmaster Spare Tire Mount Bounce When Used with a Bike Rack on a Class C?
Hi Kotter, The Roadmaster Spare Tire Mount part # RM-195125 is designed specifically for use on the back of motorhomes and RVs which means it's been thoroughly tested and designed to withstand the extra motion and bouncing it'll experience. I have never had anyone report that the tire mount made contact with their motorhome or RV, but we do have a short clip in one of our videos of it on the back of an RV that's flat towing a car that I've linked for you so you can see. There are some...
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Availability of Folding Style Hitch Mounted Spare Carrier
Hey Larry, we have the Roadmaster Hitch Spare Tire Mount # RM-195125 that can fold down for truck tailgate access. Is this what you were thinking of?
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Can a Trailer still Be Towed While Using the Roadmaster Spare Tire Mount
Hey Jon, welcome! Yes, since the Roadmaster Spare Tire Mount # RM-195125 has a 6,000 lb towing capacity you should still be able to tow your trailer! If there is anything else I can do for you, please feel free to drop a comment and let me know!
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Does Using Roadmaster Spare Tire Carrier Affect Tongue Weight of Flat Towed Vehicle Setup
Hey Stu, the great news is that when you flat tow a vehicle you don't have to worry about tongue weight as flat towed vehicles don't put any vertical weight on the hitch since they are supported by two axles unlike a trailer.
view full answer...
What is Difference Between the Two Roadmaster RV Spare Wheel Carriers
Hey Gary, this is a great question but the difference between the two Roadmaster spare carriers is the weight capacity and wheel size that each was intended for. The part # RM-195225 is intended for heavier spares like what are found on larger RVs/motorhomes whereas the part # RM-195125 is more for truck SUV sized wheels which are smaller and lighter. What is your tow vehicle? I can help you pick out which is better option.
view full answer...
What Does Roadmaster Spare Carrier # RM-195125 Weigh
Hey Kit, the Roadmaster Spare Tire Mount # RM-195125 that you referenced weighs 40 lb. I'm not sure what the weight of your spare would be but I can't imagine it's that much and this should work great. This can fold down to the side to give you access to the rear of the vehicle like you are looking for. Does your Sienna normally store the spare under the vehicle?
view full answer...
Recommended Spare Tire Mounts Made in the USA
The etrailer Spare Tire Mount for Trailer with Angle-Iron Railing -item # e99045 is made in China. We have a few options for spare tire mounts that are made in America. I have listed them below: Offset Trailer Spare Tire Mount by Dutton-Lainson item # DL22120 Extra Offset Trailer Spare Tire Mount by Dutton-Lainson item # DL22145 Brophy Trailer Stake Pocket Spare Tire Mount - Black Powder Coat item # SPTC Demco Spare Tire Mount for up to 4" Tall Trailer Tongue - Black item # DM15851-76 Roadmaster...
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Recommended Spare Tire Carrier for a 2022 Coachmen Nova
Definitely one that rotates! For your 2022 Coachmen Nova motorhome you'll want the Roadmaster Spare Tire Mount item # RM-195125, you were looking at. It will pivot down to the ground for easy access to the rear doors, and it retains the hitch opening so you can install other accessories like a cargo basket or bike rack. I have linked a review video below so you can see the functions of this spare tire holder demonstrated.
view full answer...
Spare Tire Carrier Solution for Truck with Slide in Camper
Since we don't have a way to attach a spare carrier to the rear of your slide-in camper your best option would be a hitch mounted spare carrier like part # 6715 installed in the front hitch of your truck. If you can get me the year/make/model of your truck I can see which front hitch would fit it for this carrier.
view full answer...
Recommended Spare Tire Holder for 2020 Thor Four Winds 22B
The Bumper Mounted Tire Carrier - U-Bolt Mount # TR-1 is only for tires without the deep offset. There isn't a bumper mounted option spare carrier, but the Lippert Components RV Spare Tire Carrier with Winch - 71" Overall Width # LC159041, the Buyers Products Spare Tire Carrier # 3375201010, weld-on Spare Tire Carrier - Horse Trailer # 413200, and hitch mount carrier # RM-195125 are your options. The Roadmaster is the most popular for applications like yours but requires a trailer hitch...
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What is Max Weight Capacity and Wheel Size That Roadmaster Spare Carrier 195125 Can Handle
The Roadmaster Spare Carrier # RM-195125 has a maximum pull capacity of 6,000 lbs and a maximum tongue weight of 200 lbs and can accommodate up to a 16.5 inch tire. So you'd be able to carry wheel and tire that weighs up to 200 lbs and has a rim diameter less than 16.5 inches.
view full answer...
Is There a RV Spare Carrier that Can Hold Dually Style Wheels
Hey Jeff, for a dually style wheel the only solution is a hitch mounted carrier like the Roadmaster part # RM-195125. All of the bumper style carriers exclude the dually wheel setups.
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Hitch Mounted Spare Tire Carrier For Class C Motorhome On E-450 Chassis
Hello Gary. The Roadmaster Spare Tire Mount # RM-195125 is not vehicle specific fit. You will want to make sure that the hitch receiver on the back of the Class C is a 2" hitch receiver. You will want to measure the receiver from inside to inside, as long as it is 2" the # RM-195125 will work great for you.
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Dual Spare Tire Carrier Recommendation for a 2016 Thor Gemini
Hey Rick, thanks for reaching out! The Roadmaster Spare Tire Mount # RM-195125 only handles standard wheels, so since you have dual wheels on your Thor Gemini you need the Spare Tire Carrier # RM-195225 instead. Attached is a video of this carrier being used for you to reference.
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Can Roadmaster Spare Tire Carrier Replace Factory Carrier on a 2008 Roadtrek 170?
Hey there! Yes, the Roadmaster Spare Tire Mount # RM-195125 will be a great upgrade for your 2008 Roadtrek 170! From your pictures, it looks like your current carrier mounts into a separate receiver on the driver's side. You should be able to remove that carrier and install the Roadmaster into that receiver or your main center hitch receiver instead. You'll just need to confirm you have a standard 2" receiver and at least 5-1/2" from the center of the hitch pin hole to the furthest point...
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Can Underbody Spare Tire Mount go on Motorhome
Hey Mark, an underbody mount like the Lippert # LC159041 is not something that can be put on a motorhomes because they are intended to bolt underneath trailer frames and there just isn't enough room below a motorhome frame. I know you were looking for an alternative but the only option for a spare tire carrier on a motorhome are the hitch-mounted Roadmaster Spare Tire Mount # RM-195125 or # RM-195225 for dually tires.
view full answer...
Is Flat Towing With Roadmaster Hitch Spare Tire Mount with 2" Receiver Opening Safe
Hi Namon; what kind of car are you flat towing? Yes, it is perfectly safe to tow a car using the Roadmaster Hitch Spare Tire Mount with 2" Receiver Opening # RM-195225. The only reason it wouldn't be is if you exceeded the 10,000 lb flat towing capacity of the spare tire mount.
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Does Roadmaster Spare Wheel Carrier RM-195125 Pivot to Both Sides
Hey Lou, the Roadmaster spare carrier part # RM-195125 that you referenced can pivot to both the drivers and passenger side like you asked about so it would work great for you.
view full answer...
Recommended Hitch Pin Lock W/ Keys for Class III and IV Trailer Hitches
Hey Steven, it looks like the key RKY0360-E122, has been discontinued unfortunately. For an entire new locking hitch pin, I'd suggest going with the Trailer Hitch Receiver Lock # 5201. This locking hitch pin will work with 2" x 2" and 2 1/2" x 2 1/2" trailer hitches, is 5/8" in diameter, and comes with two keys.
view full answer...

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