1. Adjustable Trailer Coupler
  2. Titan
  3. 2-5/16 Inch Ball Coupler
  4. Coupler Only
  5. 21000 lbs GTW
  6. Trigger Latch
Titan Bolt-On Coupler for 2 5/16" Ball - Primed - 21K

Titan Bolt-On Coupler for 2 5/16" Ball - Primed - 21K

Item # T4855300
lowest price pledge
Our Price: $183.48
Adjustable Trailer Coupler
This item qualifies for Free Shipping
Shipping Weight: 14 lbs
Quantity: 
In Stock
T4855300 - 21000 lbs GTW Titan Adjustable Trailer Coupler
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Videos

Ball coupler is made of sturdy steel. Adjustable channel bracket is sold separately. Mounting hardware is included. Call 800-298-8924 to order Titan adjustable trailer coupler part number T4855300 or order online at etrailer.com. Free expert support on all Titan products. Guaranteed Lowest Price and Fastest Shipping for Titan Bolt-On Coupler for 2 5/16" Ball - Primed - 21K. Adjustable Trailer Coupler reviews from real customers.
  • All Info
  • Reviews (16)
  • Q & A (8)
  • Photos
  • Why etrailer?

Titan Adjustable Trailer Coupler - T4855300

  • 2-5/16 Inch Ball Coupler
  • Coupler Only
  • 21000 lbs GTW
  • Titan
  • Trigger Latch

Ball coupler is made of sturdy steel. Adjustable channel bracket is sold separately. Mounting hardware is included.


Features:

  • Ball coupler lets you hook up your trailer to your tow vehicle
    • Provides connection point for hitch ball
  • Adjustable channel mount lets you change coupler's height depending on application
    • Channel bracket sold separately
    • 3 Grade 8 mounting bolts and nuts included
  • Primed finish


Specs:

  • Application: 3" channel bracket
    • Designed for triple 7,000-lb axles
  • Ball size: 2-5/16"
  • Weight capacity: 21,000 lbs
  • Distance between mounting channels:
    • 3-3/4" Inside to inside
    • 4-1/2" Outside to outside
  • Distance between mounting holes center to center: 2"
  • Diameter of lock pin hole: 5/16"
    • Minimum span needed for pin or coupler lock: 7/8"


Mounting Dimensions


4855300042 Titan Bolt-On Coupler for 2 5/16" Ball - 21K

Replaces 4855300






Customer Reviews

Titan Bolt-On Coupler for 2 5/16" Ball - Primed - 21K - T4855300

Average Customer Rating:  4.6 out of 5 stars   (16 Customer Reviews)

Ball coupler is made of sturdy steel. Adjustable channel bracket is sold separately. Mounting hardware is included.

- T4855300
by:

replaced a cast coupler on a new trailer as I felt it not safe to pull a 22 foot trailer with a load. Works great. 824739



- T4855300
by:

Where very happy with our purchase. 824673



- T4855300
by:

great service ,super fast shipping thank you very much 775538



- T4855300
by:

Great customer service over the phone answering questions and placing order. Quick shipping. 775351



- T4855300
by:

Great communication, and prompt service. Package arrived on time and great quality. Very satisfied! 775106



- T4855300
by:

Super fast shipping along with great pricing. Hitch showed up just as described and bolted right into place. 746278



- T4855300
by:

Replace a coupler that was held on with 2 bolts after 1 bolt failed. Love the security and strength this one has with 3 bolts. Have had issues with couple not releasing from the ball. Gets stuck in the locked position. 656898



- T4855300
by:

I just installed it. Awesome. Perfect fit and very well built. 643511


Comments
Best coupler Ive ever had
Peter - 05/19/2020

76964

- T4855300
by:

Good hitch. Shipped fast 639957



- T4855300
by:

Hitch is what i expected, Fit in perfec t. 548581



- T4855300
by:

I would not buy this again (T4855300). I took it off my trailer. I give etrailer 5 stars. 516201



- T4855300
by:

Works well and is very heavy duty. 373208



- T4855300
by:

Completely satisfied and extremely grateful for this item. Very strongly built. We use it on our 3 axle trailer hauling feed for our farm animals. 294592



- T4855300
by:

arrived on time ez install 400 mi. trip to ny all good 268402


Comments
excellant
Barry R - 07/07/2017

25751

- T4855300
by:

Well built heavy duty product. Will be a huge improvement over the chinese coupler that come on my new dump trailer. Also plan on installing one on my tag trailer. Great price and also super fast shipping I will certainly use etrailer again 241331


Comments
Same issues as the elcheapo chinese couplers. When you have to use prybars and set the trailer brakes and rock the truck back and forth to break the couple free its a real pain. I have went back to pintle hitches.
tim j - 03/22/2017

22927

- T4855300
by:

FIT PERFECTLY WORKED OUT GREAT FOR ME 237443


16
16

Ask the Experts about this Titan Adjustable Trailer Coupler

  • Mounting Bolt Dimensions of Titan Bolt-On Coupler
    The Titan Bolt-On Coupler # T4855300 uses Grade 8 bolts that measure 6" long and have a 5/8" diameter, as you can see in the accompanying photo. This coupler has a 21,000 lb capacity, with a distance between mounting holes of 2" center to center. It is designed to be used with 7,000 lb triple axles and is designed for a 3" wide channel bracket.
    view full answer...
  • What Does Titan Bolt-On, Straight Tongue Coupler # T4855300 Look Like
    I have included a picture here of what the Titan Bolt-On, Straight Tongue Coupler # T4855300 looks like.
    view full answer...
  • Coupler Repair Kit Recommendation for a Titan Bolt-On Coupler # T4855300
    Yes it is, you would want the Repair Kit for Titan Couplers # T1848700 to replace the locking mechanism of your Titan Bolt-On Coupler # T4855300.
    view full answer...
  • Recommendation for 2 Inch Ball, Bolt-On Trailer Coupler
    I have a solution for you, but Titan does not offer their Bolt-On Coupler for 2-5/16 Inch Ball # T4855300 in a 2 inch hitch ball design. For a bolt-on trailer coupler with a trigger latch, designed for a 2 inch ball I recommend the Demco Trailer Coupler, Adjustable Channel Mount, # DM12688-95. This coupler will mount in a 3 inch channel, like # DM59601, and has a weight capacity of 12,500 pounds. This is the highest capacity adjustable mount coupler we offer for a 2 inch hitch ball....
    view full answer...
  • Can Titan 21K Bolt-On Coupler be Used for a 14K Trailer
    As long as your adjustable bolt holes are 2" apart (see attached photo) the Titan Bolt-On Coupler # T4855300 would be a great option! The coupler being rated for more than the GVWR of the trailer can actually be a good thing. Just be sure that you don't exceed the weight rating of your trailer as this will not increase the rating of your trailer unless your current coupler is the limiting factor.
    view full answer...
  • Trailer Coupler Recommendation for 16k Trailer
    Trailer couplers are not rated for tongue weight capacity. They are rated for Gross trailer weight, as long as the gross trailer weight is within the capacity of the coupler, the coupler is installed properly and the trailer is designed properly, the coupler will handle the tongue weight of the trailer. Proper installation of the coupler is the key to it handling the weight it is rated for and the manufacturers directions should be followed explicitly. For a 16k trailer the part # T4855300...
    view full answer...
  • Replacement Adjustable 2-5/16 Coupler Rated for a 21,000 GVWR Trailer
    We do have a very similar replacement coupler that is rated for 21,000 GVWR, and it is the Titan Bolt-On Coupler # T4855300. The angle that your photo was taken I can not tell if it is a 2 or 3 hole adjustable coupler, but this Titan part is a 3 hole adjustable, 2-5/16 coupler that is rated for 21,000 pounds. This coupler fits 3-1/2 inch wide trailer tongue channels with 4 or 6 hole leveler channels. This assembly includes the coupler that has a primed finish, 3 Grade 8 bolts that...
    view full answer...
  • Availability of Replacement Titan 3-Inch Bolt-On Coupler for Titan Brake Actuator # T1889800
    You can use Titan bolt-on coupler # T4855300 on your Adjustable-Channel Brake Actuator # T1889800. This coupler has a primed finish, takes a 2-5/16-inch hitch ball and offers a 21K capacity. Mounting hardware is included. Other similar 3-inch bolt-on couplers are shown on the link provided.
    view full answer...

Do you have a question about this Adjustable Trailer Coupler?




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality adjustable trailer coupler for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate adjustable trailer coupler information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Written by:
DeAnne T
Expert Research:
Jameson C
Installed by:
Cole B
Updated by:
Sarah W

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.