Skip to main content

Valcrum Offers Dexter 2188 Hubcap Upgrade in Durable Aluminum Alloy

Many people need to replace their Dexter 2188 hubcaps each year. Being manufactured from plastic, they tend to crack easily. Valcrum offers a high-quality Dexter 21-88 replacement hubcap made from aluminum alloy, ensuring that it is durable and long-lasting. The company also offers a 5-year warranty and no cracking guarantee. Plus, Valcrum provides the only Dexter-approved hub cap upgrade.

"Those in need of replacing their Dexter 21-88 model will be wise to opt for an aluminum alloy version," says Alton Shelton, founder of Texas-based Valcrum. "If you don’t, you will be replacing the plastic one again before long.”

Valcrum’s line of durable hubcaps was created when Shelton saw how often the plastic versions would crack. Working in a repair shop, he saw it frequently and was determined to make a better, longer-lasting option. His product line has been well received and is available online and in stores, providing trailer owners with an upgrade to their Dexter 2188 hubcap, as well as a wide variety of other makes and models.

The Valcrum ST-350, the upgrade for the Dexter 21-88, offers the following:

  • A no cracking guarantee
  • High-quality, durable aluminum alloy construction
  • 3-1/2” Universal threaded hub cap
  • Fittings for 9K-10K GD axles
  • Designed for both grease and oil bath applications
  • Oil level indicating window
  • Magnetic vent plug that removes metallic particles
  • Easy access drain and fill port

"If you want a Dexter hubcap upgrade, we have you covered," added Shelton. "You won’t be disappointed by having one that will stand the test of time and has been designed for durability. Give ours a try and see how nice it is to no longer worry about the plastic cracking.”

In addition to hub caps for trailers, Valcrum also offers kits and accessories, aluminum alloy universal wrenches, redress kits, magnetic vent plugs, and more. Additional Dexter upgrades they offer include ST-2875A, Dexter 2875D, Dexter 350, Dexter 375, Dexter ST-400D, Dexter ST-400L, Dexter 2135, and Dexter 2136. They also provide Rockwell and Lippert upgrade options. To get more information about the products, find a dealer location, or purchase products online, visit the website at:

About Valcrum, LLC

Valcrum, LLC is a company based in Cypress, Texas, that specializes in making high-quality aluminum trailer hubcaps and hubodometers. The company focuses on universal thread models for consumers and dealers, offering their products online and at trailer parts stores around the nation. The product line was created by Alton Shelton, who had worked in the trailer industry for years, including in repair shops. Seeing a need for a longer-lasting product, he designed a line of hubcap upgrades made from aluminum alloy. For more information or to purchase a Valcrumaluminum hubcap, visit the site at:

Media Contact

Company Name
Contact Name
Alton Shelton
(281) 407-0603
12320 Barker Cypress Rd Ste 600-105
Postal Code
United States

Data & News supplied by
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.