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Reese Towpower Class 3 Multi-Fit Trailer Hitch, 2 Inch Square Receiver

A trailer hitch from Reese Towpower: 5,000 lb gross trailer weight. Reese Towpower makes it for 4 truck generations, each with its own part number and conditions.

By the FitsMyTruck team. Figures come from Reese Towpower's own spec sheets and fit charts, part numbers are checked against the live listings, and the page is reviewed before it goes up. Last reviewed Oct 24, 2026.

The Reese Towpower Class 3 Multi-Fit Trailer Hitch, 2 Inch Square Receiver in brief

One Reese Towpower hitch, part 37137, is sold against four truck families: the Nissan Frontier, the Toyota Tacoma, the Ford Ranger and the Chevrolet and GMC Colorado and Canyon. It is the Class 3 Multi-Fit Trailer Hitch with a 2 inch square receiver, and the line's year span is 1998-2026. The published figures for 37137 are a gross trailer weight rating of 5,000 lb, a tongue weight rating of 500 lb, a weight-distributing rating of 5,000 lb and a hitch weight of 50.75 lb. The finish is black. The maker lists the install as drilling required, with a 60-minute install on the Frontier, Tacoma and Ranger and no exclusions on any of them. The maker does not state a wiring connector, and custom wiring is vehicle-specific.

IIIHitch class
2Receiver opening
5,000 lbGross trailer weight rating
500 lbTongue weight rating

Specifications from the maker

IIIHitch class
2 inReceiver opening
5,000 lbGross trailer weight rating
500 lbTongue weight rating
5,000 lbWeight-distributing GTW
drilling requiredDrilling required
50.75 lbHitch weight

Which part number is yours

Part 37137 is one hitch listed against several trucks, so the listing has to name yours. Reese lists it for the Nissan Frontier 2005-2026, the Toyota Tacoma 2016-2023 and the Ford Ranger 2019-2023. Each of those three shows a 60-minute install, drilling required and no exclusions, and each is listed alongside the other trucks. The Colorado and Canyon span of 2015-2022 is named in those notes, but no separate install time is given for it. The weight-distributing rating is 5,000 lb, the same as the plain gross trailer weight rating, on all three. Reese lists the Frontier as one 2005-2026 span, so the 2005-2021 and 2022-2026 trucks take the same part. Before buying, match the part number 37137, then the truck name, then the year range against the years above. Plan for drilling, because the maker lists it as required.

Trucks it fits

  • 2022-2026 Nissan Frontier

    • Fits, 37137

    Reese Towpower 37137 is a multi-fit hitch for the Nissan Frontier 2005-2026 that takes about 60 minutes, requires drilling and has no exclusions. The same part also fits the Colorado and Canyon 2015-2022, Ranger and Tacoma, and its weight-distribution rating equals the 5,000 lb GTW.

    Check price on AmazonAll receiver hitches for this truck

  • 2005-2021 Nissan Frontier

    • Fits, 37137

    Reese Towpower 37137 is a multi-fit hitch for the Nissan Frontier 2005-2026 that takes about 60 minutes, requires drilling and has no exclusions. The same part also fits the Colorado and Canyon 2015-2022, Ranger and Tacoma, and its weight-distribution rating equals the 5,000 lb GTW.

    Check price on AmazonAll receiver hitches for this truck

  • 2016-2023 Toyota Tacoma

    • Fits, 37137

    Reese Towpower says this multi-fit hitch fits the 2016-2023 Toyota Tacoma. It installs in 60 minutes, needs drilling and has no exclusions. The same part also lists the Ranger, Colorado/Canyon 2015-2022 and Frontier, and its weight-distribution rating equals the 5,000 lb GTW.

    Check price on AmazonAll receiver hitches for this truck

  • 2019-2023 Ford Ranger

    • Fits, 37137

    Reese Towpower says this multi-fit hitch fits the 2019-2023 Ford Ranger. It installs in 60 minutes, needs drilling and has no exclusions. The same part also lists the Tacoma, Colorado/Canyon 2015-2022 and Frontier, and its weight-distribution rating equals the 5,000 lb GTW.

    Check price on AmazonAll receiver hitches for this truck

Before you buy a trailer hitch

Questions owners ask

Does the Reese 37137 hitch fit a Toyota Tacoma?

Reese lists 37137 for the Toyota Tacoma 2016-2023 with a 60-minute install, drilling required and no exclusions. The same part also lists the Ranger, Colorado and Canyon 2015-2022, and the Frontier.

Does the Reese 37137 fit a 2019-2023 Ford Ranger?

Yes. Reese lists the Ford Ranger 2019-2023 with a 60-minute install, drilling required and no exclusions. The hitch weighs 50.75 lb and has a 2 inch square receiver.

Does the Reese 37137 need drilling?

Yes. The maker lists 37137 as drilling required, with a 60-minute install on the Frontier, Tacoma and Ranger. None of these trucks is listed as no drilling.

What are the towing ratings of the Reese 37137?

Reese publishes a 5,000 lb gross trailer weight rating, a 500 lb tongue weight rating and a 5,000 lb weight-distributing rating. The Class III hitch has a 2 inch square receiver.

Which Nissan Frontier years does the Reese 37137 cover?

Reese lists the Nissan Frontier 2005-2026 as one span with a 60-minute install, drilling required and no exclusions. The 2005-2021 and 2022-2026 trucks take the same part.

Where these figures come from

Every figure above is Reese Towpower's own, from its spec sheets, fit charts and install guides, checked on Oct 24, 2026.

1 maker documents
Reese Towpower Class 3 Multi-Fit Trailer Hitch, 2 Inch Square Receiver 37137Check price on Amazon