Description
This Class III rear hitch has a 2-inch receiver, a 5,000-pound weight-carrying rating and a 750-pound tongue rating. It accepts compatible cargo carriers or bike racks and supports appropriately rated fishing-boat, popup-camper, ATV and utility trailers.
Finish and mounting
Manual and robotic welds join square steel tubing. An inside-and-out Bonderite treatment is co-cured with gloss black powder coat for resistance to rust, chips and UV exposure. The vehicle-integrating design requires cutting but no drilling; installation is estimated at 1.5 hours. No ball mount is supplied, and roll-pan or marine use is excluded.
Vehicle applications for CURT 13578
CURT 13578 has listed applications for BMW X3 and BMW X4. Match the years and configuration details below. Unspecified configurations are not confirmed by this list.
Applies to every application listed below: Notes: Trailer hitch weight ratings are limited to vehicle manufacturer's stated capacities Not compatible for use with vertical hanging bicycles (bike racks that require the bicycles to be hung / mounted vertically) Includes installation hardware; Qualifier: All
| Years | Vehicle | Application details |
|---|---|---|
| 2011–2026 | BMW X3 | |
| 2019–2025 | BMW X4 |
Specifications
| Estimated Install Time (Hours) | 1.5 |
| Receiver Size (IN) | 2 Inch |
| Weight Carrying Capacity (LB) | 5000 Pound |
| Weight Carrying Tongue Weight (LB) | 750 Pound |
| Color/ Finish | Black Gloss Powder Coated |
| Class | III |
| Drilling Required | No |
| For Use With Roll Pan | No |
| Includes Ball Mount | No |
| Marine | No |
| Construction | Square Tube Welded |
| Material | Steel |
| Cutting Required | Yes |
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