All 50 states · no minimum
Our California warehouse
Lightweight · corrosion-resistant
No drilling · hand tools
Universal Fit
Adjustable mounting — fits most full-size and mid-size trucks
6061-T6 Aluminum
Up to 800 lb
Up to 500 lb
40–80 lb
Matte Black Powder-Coat
Bed Rail Clamp · No-Drill
60–75 minutes
14/17mm sockets, ratchet, torque wrench
Beginner-friendly · 2 people recommended
No drilling — bed rail clamps
Adjustable height 18-27". Adjustable length 52-60". Heavy-duty steel side panels.
Fully adjustable design with height (18-27"), length (52-60"), and width (up to 65" inner) adjustments. Steel side panels provide ultimate flexibility for rooftop tents, tall cargo, and secure load containment.
18-27" height range for rooftop tents and tall cargo
52-60" length adjustment fits different bed sizes
Up to 65" inner width accommodates various bed widths
Heavy-duty steel side rails for superior cargo containment
Universal fit for full-size and mid-size pickups.
F-150: 2009-2025 (All trims)
F-250/F-350 Super Duty: 2011-2025
Ranger: 2019-2025
Silverado/Sierra 1500: 2014-2025
Silverado/Sierra 2500HD/3500HD: 2015-2025
Colorado/Canyon: 2015-2025
Ram 1500/2500/3500: 2009-2025 (All trims)
Tundra: 2007-2025 | Tacoma: 2005-2025
Titan: 2016-2025 | Frontier: 2005-2025
Gladiator: 2020-2025 (All trims)
Bed Compatibility: 5.0-8.0 ft beds
Height Adjustment: 18-27 inches
Length Adjustment: 52-60 inches
Width (Inner): Up to 65 inches
9-inch height range provides optimal clearance for rooftop tents, allowing comfortable headroom underneath the tent platform. Lower to 18" for better aerodynamics and garage clearance, or raise to 27" for rooftop tents, tall cargo, or maximum storage capacity. Perfect for CVT, iKamper, Tepui, ARB, and all major RTT brands.
8-inch length adjustment allows crossbars to slide forward or backward to fit different bed lengths and cargo configurations. Position crossbars exactly where you need them for optimal load distribution and support.
Adjustable width accommodates different truck bed widths, from narrow mid-size beds to wide full-size configurations. Maximum 65" inner width fits most standard and wide bed trucks.
Powder-coated steel side panels provide superior strength for containing loose materials, tools, and equipment. The robust steel construction prevents cargo from sliding off during transport, ideal for gravel, mulch, firewood, construction supplies, or any cargo requiring secure side containment.
Steel side panels feature integrated tie-down points for securing cargo with straps. Aluminum crossbars include T-slot channels for mounting accessories, lights, awnings, recovery boards, and overlanding gear.
| Crossbar Material | Aluminum alloy |
| Side Panel Material | Heavy-duty steel |
| Height Adjustment | 18-27 inches |
| Length Adjustment | 52-60 inches |
| Width (Inner) | Up to 65 inches |
| Load Capacity | 500 lbs |
| Finish | Black powder coat |
| Installation Time | 60 minutes |
| Warranty | Limited Lifetime |
This rack adjusts in three dimensions: height (18-27"), length (52-60"), and width (up to 65" inner). This provides maximum flexibility to fit different truck bed sizes and cargo configurations.
Fits most full-size and mid-size trucks from 2005-2025, including F-150/F-250/F-350, Silverado, Sierra, Ram, Tundra, Tacoma, Ranger, Colorado, Canyon, Gladiator, Titan, and Frontier. The adjustable dimensions accommodate 5.0-8.0 ft beds.
Absolutely. The 500 lbs capacity and 18-27" height range make this rack ideal for rooftop tents. The extra height provides comfortable clearance underneath the tent platform for all major RTT brands.
Height: Loosen mounting bolts, reposition to desired height (18-27"), retighten. Length: Slide crossbars along rails to desired position (52-60"). Width: Adjust side panels to fit your bed width (up to 65" inner). Takes about 15-20 minutes total.
At maximum 27" height, most full-size trucks will be around 8.5-9 ft total. Check your garage clearance. You can lower to 18" for better garage compatibility when not carrying tall cargo.
Steel side panels prevent cargo from sliding off the sides during transport. Perfect for loose materials, tools, construction supplies, or any cargo requiring secure containment. Steel provides superior strength vs. aluminum.
About 60 minutes with basic tools. Bolts directly to bed rails, no drilling required. Complete instructions and hardware included. Most customers install themselves.
FREE SHIPPING • 30-DAY RETURNS • LIFETIME WARRANTY
— WHO IS TKMAUTO
TKMAUTO focuses on one thing: lightweight aluminum bed caps that bolt onto factory bed rails — no drilling, no body shop. Every cap ships from our Pomona, California warehouse, direct to your driveway in the lower 48.
If you have a fitment question before buying — for your year, trim, or 5.5ft vs 6.5ft bed — email us. We'll confirm before you click ADD TO CART.
Email — info@tkmauto.com
Pomona, California
Every order ships from our CA warehouse via U.S. freight carriers.
Free U.S. Shipping
All 50 states. No minimum, no hidden freight surcharge.
Aluminum Construction
Lightweight, weather-tight panels. DIY bolt-on install.
6 Truck Lines Supported
Ford · Toyota · GMC · Chevrolet · RAM · Jeep — year-specific fitment.
Yes. Our bed racks use adjustable bed-rail clamps that fit the vast majority of full-size and mid-size pickups — Tacoma, Tundra, F-150, Ram, Silverado, Sierra, Gladiator, Ranger, Colorado, and more. Height and width both adjust at install.
Install is 60–75 minutes with two people. Zero drilling required: the rack clamps to your bed rails. You can remove it in 15 minutes any time you need a bare bed.
The uprights are height-adjustable from a low-profile 12" above the rail (keeps the roofline clean, fits garages) up to a full overland 28" (clears tonneau covers, supports rooftop tents, awnings, and jerry cans).
800 lb static (two-person rooftop tent with sleepers), 250 lb dynamic (driving). Enough for tents, awnings, traction boards, spare tires, and recovery gear all at once.
Yes — the rack is designed to sit above and clear most soft and tri-fold tonneau covers, including BakFlip, Tyger, Extang, Truxedo, and Roll-N-Lock. For hard retractable covers, check upright clearance first.
Free U.S. shipping from our California warehouse. If it doesn't fit your truck, our California team will work with you to make it right.
