Best Sellers

These spikes are the hottest trend on the road right now. For an average of under $9 per wheel, you can make your ride the most menacing truck or c...

Our rubber mounting grommets are thick and sturdy, sure to last you for several years. There's nothing flimsy about them! You don't want your LED m...

This open-backed grommet is compatible with any of our 4" round LED or incandescent lights. For more expensive styles, you may want to use a stainl...

These are genuine original Panelite LED lights! Thanks to overwhelming demand, Optronics has resumed production of this extremely popular light wit...

These spikes are the hottest trend on the road right now. For an average of under $9 per wheel, you can make your ride the most menacing truck or c...

These spikes are the hottest trend on the road right now. For an average of under $9 per wheel, you can make your ride the most menacing truck or c...

This light is a stop/turn/tail and a backup light, all in one housing! Using the standard three-prong offset plug, it will light up red and functio...

Fits Freightliner Century, Columbia, Coronado, Kenworth W900 2002-2005, Peterbilt 379/386/389 2006+ rocker switches. Will not fit Kenworth T2000, P...

This continuous wire harness uses 3 prong plugs and has approximately 12" of wire from center to center of neighboring plugs. Approximately 6" of w...

Fits all 2006 and newer model Peterbilt 379, 386, 388, and 389 trucks, as well as all 2006 and newer model Kenworth W900, T660, and T800 trucks. T...

Our best-selling light of all time - over 50,000 have been sold since 2003! This is an extremely dependable light. In ten years, we have had less t...

This flat plate is great for IFTA, OOIDA, and other permits or inspection stickers. Instead of worrying that you'll damage your paint by scraping o...

Each switch plate is manufactured in the U.S.A. and features engraving. Some switch plates are engraved with the signature Rockwood diamond.

This single three-prong pigtail is great for adding a single light quickly. If you are adding several lights in one area, we suggest our continuous...

This chrome ram's head is just the right size for your Dodge Ram, Dakota, or even Durango. The die-cast construction is just as rugged as your 4-wh...

Fits horizontal air switches on Peterbilt 365, 367, 379, 384, 386, 388, 389 trucks 2001 to present. Tape mount. Each style is engraved with a small...

This nickel-plated angry rubber duck hood ornament (complete with cigar!) has been seen in the movies "Convoy" and "Grindhouse"/"Death Proof," in a...

These spikes are the hottest trend on the road right now. For an average of under $9 per wheel, you can make your ride the most menacing truck or c...

This small, simple piece of plastic provides the finishing touch for your shifter. Even if you haven't extended it, added a chrome knob, and basica...

As the name implies, these Fleet lights are economically priced, but high-quality - perfect for outfitting a large number of trucks without bankrup...

Fits many GMC and Chevrolet pickups, 2003 to 2015 year models, with original steel wheel hubcaps. Confirm your lugnut size with a socket prior to o...

This flat plate is great for IFTA, OOIDA, and other permits or inspection stickers. Instead of worrying that you'll damage your paint by scraping o...

As the name implies, this trim goes around the Century, Columbia, and Coronado dash on the lower right hand side, above the cupholder. It fits arou...

Fits Peterbilt -2005, Freightliner Classic/FLD, and Western Star Constellation. Installs using your existing dash screws. This is a great replaceme...

These spikes are the hottest trend on the road right now. For an average of under $9 per wheel, you can make your ride the most menacing truck or c...

This clear lens version of our all-time favorite, bestselling 2" round marker light has all of the power of the original. This is an incredibly rel...

This continuous wire harness uses 2 prong plugs and has 6" of wirebetween each plug. Approximately 3" of wire will be left on each openend. This ha...

This replacement panel is another must-have for your Century/Columbia/Coronado dash. Fits along the outer edge, between the driver's and passenger'...

The only thing we like more than the original spike is an extra-long one. The added length gives it a slimming line, and more shine per capita. Mea...

This switch cover has two cutouts - one for the indicator and one for the "roller" style switch. Snaps over your existing black trim.

Never waste time installing grommet covers ever again! This bezel twists on over your grommets without screws for a snug fit and smooth look. The u...

Includes one offset 3-prong plug with three wires. This plug is compatible with all of our 4" round and oval lights. Sold EACH.

This spike is the original, the one that started the whole craze. At one time, we couldn't keep these in stock for more than a couple hours. Now th...

This plastic twister tool makes installation of your axle covers so much easier, especially on the rear axle covers. It can be very difficult to wr...

These replacement tractor/trailer brake knobs are fully customizable to fit your taste. Sold SINGLE. Install knobs before placing sticker or plate!...

As the name implies, these Fleet lights are economically priced, but high-quality - perfect for outfitting a large number of trucks without bankrup...

Interested in the classic look of a Panelite M1 LED marker light, but discouraged by the price? This economy style will give you all of the same gr...

This mounting assembly is compatible with our "quick mount" style oversize load flags. Includes all stainless steel mounting hardware and one quick...

Includes side splitter knob cover, ONLY. No adhesive included. Knob itself is not included. This is a cover for the existing splitter, only.

The M1 Generation series has all of the great features of a Panelite M1, but for a much lower price! These lights will never go out of style. They'...

Our best-selling gear shift extensions are now available in a semi-gloss coated black steel - perfect for matching a stock black shifter shaft.Inte...

These spikes are the hottest trend on the road right now. For an average of under $9 per wheel, you can make your ride the most menacing truck or c...

These spikes are the hottest trend on the road right now. For an average of under $9 per wheel, you can make your ride the most menacing truck or c...

This replacement dash piece fits to the left of the steering column. It's easy to install - just snap it in place. Our chrome dash panels, such as ...

Fits all truck models - Peterbilt, Kenworth, Freightliner, International, Western Star, etc. Air lines and connectors not included. Works with 1/2"...

This curvy chrome insert fits perfectly into the ergonomic shape of the new Peterbilt dash. Don't forget to add new chrome brake knobs as well! Bui...

Our best-selling Red 2" round LED light! We keep thousands of these in stock to keep up with demand. This is a massively dependable light, and an a...

With an assist from a flathead screwdriver, it's relatively simple to snap your old vent out. Then, push this one back into its place for instant b...