1. Lunette Ring
  2. Buyers Products
  3. 3 Inch Lunette Ring
  4. Coupler Only
  5. 14000 lbs GTW
  6. Bolt-On
Buyers Products Plain 7-Ton Cast Lunette Ring w/ 3" I.D.

Buyers Products Plain 7-Ton Cast Lunette Ring w/ 3" I.D.

Item # 337B16137
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Our Price: $43.43
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Lunette Ring
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Shipping Weight: 11 lbs
In Stock
Buyers Products Standard Coupler - 337B16137
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Fastest Shipping and Guaranteed Lowest Prices for Buyers Products Plain 7-Ton Cast Lunette Ring w/ 3" I.D.. Read our customer reviews of Buyers Products lunette ring. Call 800-298-1624 for expert service or order your lunette ring part number 337B16137 by Buyers Products online at etrailer.com.
  • All Info
  • Reviews (6)
  • Q & A (2)
  • Videos (1)
  • Photos
  • Why etrailer?

Buyers Products Lunette Ring - 337B16137

  • 3 Inch Lunette Ring
  • Coupler Only
  • 14000 lbs GTW
  • Bolt-On
  • Buyers Products
  • Standard Coupler

The 7 Ton Cast Eye from Buyers Products is designed to be bolted into an adjustable channel bracket (sold separately). This allows you to position the tow eye for level towing. Simply bolt the eye into the channel bracket at the position that fits your needs, and connect to the pintle hook on your truck. The eye has an interior diameter of 3" and is made of ductile cast iron to handle a maximum gross trailer weight of 14,000 lbs. The cast eye comes in a plain finish.

  • Achieve level towing by connecting the tow eye to an adjustable channel bracket (sold separately)
  • Strong ductile cast iron construction
  • Plain finish
  • 1-9/16" Eye section
  • Maximum gross trailer weight: 14,000 lbs
  • Maximum tongue weight: 2,000 lbs

B16137 Buyers Products Plain 7-Ton Cast Tow Eye 3 Inch I.D.

Video of Buyers Products Plain 7-Ton Cast Lunette Ring w/ 3" I.D.

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

Video Transcript for Buyers Products Lunette Ring - Coupler Only - 337B16137 Review

Speaker 1: Today we're going to take a look at the seven-ton cast Lunette Ring with the three-inch inside diameter. This seven-ton Lunette Ring is designed to be bolted into an adjustable channel bracket. The channel brackets we do sell separately on our website, and once you bolt this in there this will allow you to position the tow eye for level towing. Basically, just bolt the eye into the channel bracket at the position that fits your needs, and then connect to the pintle hook on your truck.The eye itself right here has an inner diameter of three inches, with a ruler on that. And it's made of a ductile cast iron. The mounting hole measurement right here.

The distance between them center to center is right at two inches. It is a nice plain finish. The maximum gross trailer weight capacity again is seven tons, or 14,000 pounds, and the maximum tongue weight capacity is 2,000 pounds.That should do it for the review on the seven-ton cast Lunette Ring with the three-inch inner diameter.

Customer Reviews

Buyers Products Plain 7-Ton Cast Lunette Ring w/ 3" I.D. - 337B16137

Average Customer Rating:  4.3 out of 5 stars   (6 Customer Reviews)

- 337B16137

I have been building trailers for a while now. When I found etrailer they cut my cost way down. I really haven’t shopped elsewhere sense!

- 337B16137

They look good, and heavy enough for my equipment needs. Great service. Fast delivery. No disappointment.

- 337B16137

- 337B16137

- 337B16137

- 337B16137


Ask the Experts about this Buyers Products Lunette Ring

  • Using a Pintle Hook and Lunette Ring Assembly and Coupler and Trailer Hitch Ball
    I do have a solution that I think will work for you. If you can mount a Bulldog channel to the front of the trailer, # BDAC5000300, then you could use a coupler like # BDA200C0317, AND use lunette ring # 337B16137 when needed. We also have the pintle hook combo # TR63041 for a 2 inch ball, # TR63042 for a 2-5/16 inch ball to adapter the vehicle end of the set up.
    view full answer...
  • Recommended A-Frame Coupler That Can Use Different Attachment Options To Vehicle
    I recommend the Demco 50-Degree A-Frame Coupler without Jack Hole - Channel Mount - Silver - Bolt On - 14,000-lb # DM15349-52 which mounts to the a-frame on your trailer and has a channel which allows quite a few different mounting options like the Pro Series Adjustable-Channel Coupler w/ Low Latch - 2" Ball # PSA200S0303 or the Buyers Products Plain 7-Ton Cast Lunette Ring # 337B16137. There is not a coupler that has a 2" receiver like you mentioned.
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Kristina F
Written by:
Kristina F

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