How to install a Stealth Bed Rack from Twinpeaks

Disclaimer:

Before we dive in, here are a few important reminders:

    •    If you’re unsure about any part of the installation or don’t feel comfortable, consider getting help from a qualified individual or a local licensed shop.
    •    This installation may require hand tools or power tools, and some parts can be heavy or awkward. Always use the appropriate protective gear and ask a friend to help.
    •    We are not liable for any issues that arise during or after installation. Follow all instructions carefully, use common sense, and regularly check the hardware for wear and tightness.
    •    Use thread locker (like Loctite) on any bolts that may loosen over time.
    •    Your safety, and the safety of others, is paramount. Take a moment to assess risks and ensure these products are the right fit for your needs.

Now, let’s get started!

 

Step 1: Unbox and Organize

Unbox all the components and lay them out neatly on the ground. Be sure to place a piece of cardboard or a protective surface underneath to prevent any scratches. Don’t forget to recycle all packaging when you’re done!

 

Step 2: Position the Z-Shaped Plates

Find the Z-shaped plates with the slotted holes. Place them on the truck bed where you want them to be mounted.

    •    For Tacoma or Nissan models: Locate the bed rail mounting hardware and slide it into the factory bed rails on the inside of your truck bed.
    •    For other truck models: If you’ve purchased the “No-drill mounting kit,” grab those pieces now.

Step 3: Align the Mounting Hardware

Align the mounting hardware with the slotted holes in the Z-plates. Hand-tighten the hardware to allow for slight movement as you continue assembling the rack. Use the flat washers and Nylock nuts.

Note: If you’re using a tonneau cover, you may need to fold it down at this point.

Step 4: Install the Vertical Towers

Next, gather the four vertical tower sections. Attach these to the Z-plates, ensuring the vertical towers sit inside the Z-plates.

    •    Insert the short carriage bolts pointing inward towards the truck bed.
    •    Use 3/8″ x 1″ carriage bolts and 3/8″ flange nuts, and apply a bit of thread locker (Loctite) to the bolts.
    •    Leave everything slightly loose for now until you finish assembling the rack.
Step 5: Install the Aluminum Cradle Blocks

Now, grab the four aluminum cradle blocks and the 2″ long carriage bolts with flange nuts. These will hold the crossbar tube in place.

    •    Position the aluminum cradle blocks on the driver’s side of the truck, facing up to cup the crossbar tube.
    •    The middle hole in the cradle block should be closest to the outside of the truck.
    •    Loosely install both blocks on the driver’s side.

Step 6: Fit the Crossbar Tube

Slide the crossbar tube into the driver’s side cradle block. While doing this, lift the passenger side cradle block and tube into place, and run the bolts in hand-tight.

    •    If the crossbar tubes are too long, place them on top of the vertical towers and mark where they need to be trimmed.
    •    Make sure the vertical towers are at the correct angle before marking.
    •    Ensure the tubes are as long as possible to engage fully with the cradle blocks.

To trim the tube, use a hacksaw, band saw, or grinder. Safety first: always wear appropriate protective gear. Remember to measure twice, cut once! If you are unsure about what you're doing, ask someone for help.

After trimming, mask off the tube and apply a light coat of black spray paint (such as Tremclad) to protect the cut edges from rust. Be cautious of any sharp edges.

 

Step 7: Re-install the Crossbars and Tighten Everything

Once the tubes are trimmed and painted, reinstall the crossbars and double-check the positioning of all components.

    •    Start at the truck bed and work your way up, tightening all hardware as you go.
    •    Important: Always use thread locker (Loctite) on the bolts to prevent them from loosening over time.
    •    When tightening the aluminum cradle blocks, alternate tightening the bolts back and forth to ensure the block pinches the tube evenly.

Reminder: If you haven’t folded down your tonneau cover yet, this is the last chance!

Step 8: Install Your Roof Top Tent

Carefully lift and install your rooftop tent onto the rack. Be cautious not to scratch the crossbars during installation. Don’t forget to grab a friend to help—those tents are heavy!

 

Step 9: Final Safety Check

Before hitting the road, always check for loose hardware and any signs of wear or damage. If you hear squeaking while driving, stop and inspect the rack—something may need tightening.

Remember, its not only your safety you need to look out for, it's also the safety of those you share the road with, and everyone else around you. Please be diligent and take a minute to think about the risks, and be sure these products are right for you.

 

Step 10: Share the Love!

If this guide helped you with your installation, we’d love to hear from you! Leave a comment below or share your experience on our Facebook page. And don’t forget to leave a review for your Twinpeaks.co product!

Happy Trails!