null
Shop by Make, Model & Year
Get your Volvo VNL Gen I looking sharp with our frame bolt and nut covers. Pick from styles like flat top, spike, or bullet to match your truck's look. Choose from durable materials like chrome plastic or stainless steel'these covers protect against corrosion and add flair. Find your new frame bolts and lug nut covers at 4 State Trucks!

Volvo VNL Gen I Frame Nut Covers

Upgrade your Volvo VNL with stylish and functional nut covers from our comprehensive selection. Choose from a variety of options including chrome plastic skull, spike, and top hat designs in sizes to fit 1/2 to 1 1/8 inch hex nuts and bolts. These push-on nut covers add a custom touch while protecting your frame hardware. Enhance the appearance of your Volvo VNL Gen I with these durable, easy-to-install nut covers that come in packs of 10 or more. Whether you're looking to replace worn covers or create a unique look, our Volvo VNL nut cover collection has the perfect solution to elevate your truck's style.

Frequently Asked Questions About Volvo VNL Gen I Frame Nut Covers

What years and models do these frame nut covers fit?

These frame nut covers are specifically designed for Volvo VNL Gen I trucks manufactured from 1996 to 2003. They fit all VNL models from this generation including VNL42T, VNL64T, VNL660, VNL670, VNL770, and VNL780. Please verify your truck's year and generation before ordering, as these will not fit Gen II (2004-2017) or Gen III (2018+) VNL models.

Are these covers made from plastic or metal, and will they rust?

Most of our Volvo VNL Gen I frame nut covers are manufactured from high-grade stainless steel or chrome-plated steel, providing excellent corrosion resistance. Stainless steel options will not rust under normal conditions, while chrome-plated versions feature a durable finish designed to withstand road conditions. Some economy options may be available in ABS plastic with chrome finish. Check the product description for specific material information on each style.

How many covers come in a set, and what size nuts do they fit?

Standard sets typically include enough covers for both frame rails, though quantity varies by manufacturer and style. Most covers are designed to fit 33mm lug nuts, which is the standard size for Volvo VNL Gen I trucks. Some universal fit options may accommodate 32-33mm nuts. Always check the product specifications for exact quantities and sizing, as some are sold individually while others come in complete sets.

Do I need to remove the wheels to install these covers?

No, you do not need to remove the wheels for installation. These frame nut covers are designed to snap or thread directly onto your existing lug nuts. Installation typically takes 15-30 minutes for a complete set. Some styles feature a push-on design with internal clips, while others may thread on. No special tools are required, though having clean lug nuts will ensure the best fit and appearance.

Will these covers stay on at highway speeds and in winter conditions?

Quality frame nut covers are engineered to remain secure at highway speeds when properly installed. Look for covers with retention clips or threaded designs for the most secure fit. In winter conditions with road salt and ice buildup, stainless steel options perform best. Regular cleaning helps prevent corrosion around the mounting points. Some drivers in extreme winter areas apply a small amount of anti-seize compound during installation to prevent freezing in place.


Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!