GearCage FP-4 Slideout Hitch Cargo Rack



48 x 32 x 7'H large, slide-out hitch carrier with solid floor and high rails protects cargo on an extra wide rack designed for mobility scooters and wheel chairs, generators, snow blowers, and all kinds of luggage gear. Built upon our GMC Professional Grade award-winning TwinTube® technology with the new Flat Pipe mount for demanding fifth wheel and travel trailer tow environments, plus slide out function for rear SUV hatch access, truck tailgates, and Sprinter RV doors.

Features & Specifications

  •  48”L x 32”W x 7”H inside dimensions, extra wide capacity (50”L x 34”W outside dimensions)
  • Solid 18 gauge floor and BoxTruss™ construction with high rails contains cargo and protects from road grime
  • Heavy-duty cold rolled steel construction, black powder coated finish
  • Weights 70 lbs empty, two part system separates weight to 20 lbs and 50 lbs
  • Rated for 300 lbs of cargo
  • TwinTube® Flat Pipe mount platform slides out for for rear hatch access and dual tube strength for rigorous towing environments
  • Two Silent Hitch Pin® included for quiet and stable, No Motion™ hitch connection
  • Rear reflectors for added road safety
  • Installed clearance is 6 1/2in from hitch pin hole to rack with some added adjustments possible
  • Slide out clearance is up to 32 inches from hitch pin hole to rack for hatch access when parked
  • Fits 2” receiver hitches with class II minimum rating
  • Multiple tie-down positions
  • Assembly required, see our assembly video
  • Rack-IT, and Bike, Board & Bag™ Accessories Available

GearCage Blog Spotlights:

New Fork-IT Bike Mounting System Brings Next Level Bicycle Transport on GearCage Racks


GearCage-FP4 SlideOut Hitch Carrier

Part Number  H01380




Rack Dimensions 48"L x 32"W x 7"H

Empty Weight - 70 lbs

Rack Material - Cold Rolled Galvanized &
Black Powder-Coated Steel

Installed Clearance- Up to 6 1/2"
(from hitch pin hole to rack)

Cargo Payload - 300 lbs

Frame - TwinTube® Flat Pipe slide out platform,
dual tube strength and stability

Slide Out Clearance- 31" telescoped
(contact Let's Go Aero for more
information about clearances)


Silent Hitch Pin® Included for rattle-free, distraction-free,
No Motion™ performance in the hitch



SAE Rated Reflectors



Multiple Cargo Tie-Down Positions


This product ships unassembled via UPS Ground. 
Average order ship time is around 5-7 business days
See Shipping Policies for details about shipping and receiving.
Shipping times are not guaranteed. If you would like expedited shipping please call our office at (719) 630-3800 for availability and a custom quote. 

Manuals, Flyers & Brochures:

Download the GearCage Product Flyer
Download the GearCage Product Manual