Curt Receiver Tube Adapter, 1-1/4" to 2" Shank, 6-1/4" Length • 45790

Product Details

This CURT receiver adapter/extender converts a 1-1/4" x 1-1/4" receiver tube opening to a 2" x 2" opening. It installs easily and provides 10" of extra clearance for a bumper or spare tire. It has a tongue weight capacity of 350 lbs. but is not intended for towing use to pull any amount of gross trailer weight.


  • Adapts a 1-1/4" receiver tube opening to fit a 2" shank
  • Extends receiver tube by 10" for added clearance
  • CNC-formed, robotically welded and mechanically descaled for a perfect fit
  • Protected by a durable powder coat finish
  • Made in USA
  • Limited lifetime warranty (one-year finish, one-year parts)

  • Material: Carbon Steel
  • Tongue Weight (TW)350 LB
  • WarrantyLimited Lifetime Warranty (One-Year Finish, One-Year Parts)
  • Gross Trailer Weight (GTW)Not for Towing Use
  • FinishGLOSS BLACK POWDER COAT
  • HUB_USAD01
  • Part TypeReceiver Tube Adapter
  • Length10 IN


$73.99
7 in stock
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