Spring Loaded Truck Cap Boot

Spring Loaded Truck Cap Boot

Only Buy What You Need - Rubber Boot Material Sold by the Foot

This item is purchased by the foot. Unlike other organizations that necessitate you to buy more than you require. You buy the precise amount you require. No waste.

Quick and Easy Installation

Installing this rubber boot is easy and requires minimal tools. Just snap the seal tightly onto the rim of the window or pass through opening. This forms a weatherproof connection between the two units. Whether you're adventuring, this seal prevents debris and maintains cabin integrity during your journey.

Don't Settle for Less: Upgrade to a Seal Built for the Road

Choosing the right seal is important for your vehicle project. This rubber boot stands out due to its industrial-strength construction and customer-approved reliability. We take pride on providing products that surpass your needs for long-term durability. Don't settle for flimsy seals, upgrade to one that's built to last.

Spring Loaded Truck Cap Boot Features and Benefits

Feature Benefit Use Case
Reusable with Careful Removal Can be reinstalled without damage if no adhesive used Ideal for resprays, upgrades, or camper swaps
Proven on Sleeper Cab Trucks Successfully used between cab and sleeper on heavy-duty trucks Ideal for semi trucks
EPDM Sponge Rubber Construction Flexible, resilient seal that withstands weather and aging Ideal for trucks, RVs, and sleeper cabs exposed to elements

Order Form

To begin your order just enter the total amount of feet of boot material you need in the appropriate box next to the item you want to order below. Check your entries then click on the "Order Now " button.

Accordion Boot - Part Number 541

Accordion Boot

The accordion boot is designed for cabs where you take out the truck window. This product works best with fiberglass shells that are 1/8" to 3/16" thick. Please note that both openings must be exactly the same size for this boot to fit properly.

How Accordion Boot Works Animation

$8.95 per foot

In Stock

Order 541

  1. Enter the total amount of feet of boot material you need in the text box
  2. Check your entries, then click on the "Order Now" button.

Compression Boot - Part Number 540

Compression Boot

Use this seal when you leave the rear slider window in the truck. This product works best with fiberglass shells that are 1/8" to 3/16" thick. You will also use this boot if the opening in the fiberglass shell is much larger than the opening in your truck.

How Compression Boot Works Animation

$7.95 per foot

In Stock

Order 540

  1. Enter the total amount of feet of boot material you need in the text box
  2. Check your entries, then click on the "Order Now" button.

Extra Wide Accordion Boot - Part Number 543

Extra Wide Accordion Boot

The extra wide accordion boot is designed applications where you have a large gap between the space you want to seal. This product works best with fiberglass shells or sheet metal flange that are 1/8" to 3/16" thick. Both openings must be exactly the same size for this boot to fit properly.

$11.50 per foot

In Stock

Order 543

  1. Enter the total amount of feet of boot material you need in the text box
  2. Check your entries, then click on the "Order Now" button.

Accordion Boot - Ultra Wide 10" Part Number 544

Accordion Boot 10 inch wide

The Ultra Wide 10 Inch accordion boot is designed for very wide gaps between cabs.. This product works best with fiberglass shells that are 1/8" to 3/16" thick. Please note that both openings must be exactly the same size for this boot to fit properly.

$13.90 per foot

In Stock

Order 544

  1. Enter the total amount of feet of boot material you need in the text box
  2. Check your entries, then click on the "Order Now" button.

Accordion Boot 15 - Part Number 546

Extra Wide Accordion Boot

The Accordion Boot 15 is designed applications where you have a large gap between the space you want to seal. This product works best with fiberglass shells or sheet metal flange that are 1/8" to 3/16" thick. Both openings must be exactly the same size for this boot to fit properly.

$16.50 per foot

In Stock

Order 546

  1. Enter the total amount of feet of boot material you need in the text box
  2. Check your entries, then click on the "Order Now" button.

Compression Bulb Seal - Part Number 545

Compression Bulb Seal

Use this seal when you leave the rear slider window in the truck. This product works best with fiberglass shells that are 1/8" to 3/16" thick. You will also use this boot if the opening in the fiberglass shell is much larger than the opening in your truck.

$8.25 per foot

In Stock

Order 545

  1. Enter the total amount of feet of boot material you need in the text box
  2. Check your entries, then click on the "Order Now" button.

Frequently Asked Questions

  • Will the spring loaded truck cap boot work on a walk-through truck conversion?

    Yes! This is a perfect use case. The spring loaded truck cap boot allows you to join the truck cab and camper shell or utility box with a weather-sealed, flexible connection.

  • Does the boot stretch or compress?

    Yes, the accordion-style folds allow for both stretching and compression, ideal for movement and flex between vehicle sections.

  • Can I order a sample of the spring loaded truck cap boot?

    Yes, you can order a sample pack that includes all boot types. It’s a great way to test fit and feel before committing to a full-length order.