Modular Truck Bed Cap for 2021–2026 Ford F-150 — 5'7" Bed
- Fits 2021–2026 Ford F-150 with the 5'7" bed only
- 750 lb static / 400 lb dynamic load rating
- Gullwing side and rear doors with gas struts and key locks
- Exterior MOLLE panels, interior LED strip, integrated rear brake light
- Blocks cab-mounted cargo and digital rear-view cameras
- Typical install 4-6 hours
The Trail Fortress check
Will it fit your truck?
✓ Fits
ONLY fits models with 5'7" bed. Blocks cab-mounted cargo and digital rear-view cameras. Fitment on this page is based on the manufacturer’s application data.
About this kit
Modular Truck Bed Cap, fitment-checked
A 6-piece modular bed cap for 2021–2026 Ford F-150 trucks with the 5'7" bed (Rough Country 73400). Gullwing side and rear doors open wide, exterior MOLLE panels take mounted gear, panels lock with keys, and a roof LED strip lights the interior.
This cap encloses the 5'7" F-150 bed with a 6-piece modular shell: full-opening gullwing doors at the rear and sides on gas-strut assists, key-locking panels, MOLLE panels on both access doors, a tempered glass rear window, an integrated rear brake light, and a roof-mounted LED strip. The top is rated for 750 lb static and 400 lb dynamic load. It fits 2021–2026 F-150s with the 5'7" bed only — and it blocks cab-mounted cargo and digital rear-view cameras. Typical install runs 4-6 hours. Shipping weight: 334 lb.
What’s in the box
Kit contents
- 1× Bed Cap 734006
- 1× Bed Cap 734001
- 1× Bed Cap 734003
- 1× Bed Cap 734002
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 73400 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 73400 |
| UPC / GTIN | 00840269965821 |
| Shipping weight | 334 lb |
| Country of origin | CN |
| Category | Exterior Accessories › Tonneau Covers |
| Installation guide | Downloadable PDF |
Why buy here