Power King
Power King tires: work-first commercial, trailer and light-truck rubber
Power King tires are built for jobs that put miles and load on the tire, not for show. Across the Power King lineup we stock, the range leans heavily toward commercial and vocational service: heavy truck sizes for tractor and trailer axles, skid-steer and industrial fitments, plus a handful of trailer tires for towing. This is honest working rubber a buyer picks for durability and value, and the sizes here run from small trailer tires up through big 22.5 and 24.5 rim-diameter truck sizes. Our sample covers 58 SKUs, so treat the patterns below as what we carry rather than the brand's entire catalog.
The Power King pattern lineup
The stock splits into three families: NAVITRAC commercial truck patterns, RIM GUARD and LOW BOY industrial and skid-steer patterns, and a small group of highway and trailer tires. Here is what each pattern is for and the sizes it comes in.
NAVITRAC N346
The broadest commercial pattern we carry, the NAVITRAC N346 is a heavy-truck tire built for tractor and trailer axle work over highway miles. It spans nine SKUs in 11R22.50, 11R24.50, 275/70R19.50, 70R22.50, 75R22.50, 75R24.50 and 80R22.50, priced from about $241 to $681.
NAVITRAC N575
Another commercial truck tire, the NAVITRAC N575 covers 11R22.50, 11R24.50, 70R19.50 and 75R22.50 across five SKUs, roughly $253 to $581. Like the rest of the NAVITRAC family, it is aimed at fleet and vocational service.
NAVITRAC N555
The NAVITRAC N555 is a heavy-truck pattern carried in 11R22.50, 11R24.50, 75R22.50 and 75R24.50, four SKUs priced from $526 to $581.
NAVITRAC N215
The NAVITRAC N215 is a commercial truck tire stocked in 11R22.50, 11R24.50 and 75R22.50, three SKUs from about $489 to $546.
NAVITRAC N327
A regional-service commercial pattern in the medium range, the NAVITRAC N327 comes in the 75R17.50 size, priced from $228 to $266.
NAVITRAC N116HD
The NAVITRAC N116HD is a light-commercial pattern carried in 235/80R16 and 235/85R16, two SKUs from $196 to $224. These are the light-truck end of the NAVITRAC family.
RIM GUARD HD PLUS
The RIM GUARD family is built for skid-steer and industrial duty, where curbing, debris and load punishment are the norm. The RIM GUARD HD PLUS is the widest of them, covering 10R16.50, 12R16.50, 14R17.50, 15R19.50 and 27X8.50-15 across five SKUs, priced from $198 to $739.
RIM GUARD SD and RIM GUARD SD PLUS
The RIM GUARD SD and RIM GUARD SD PLUS are both stocked in 10R16.50 and 12R16.50, two SKUs each. The SD runs about $248 to $266 and the SD PLUS about $192 to $246. Same industrial mission, different tread build.
RIM GUARD LD PLUS
The RIM GUARD LD PLUS is carried in 12R16.50, two SKUs priced from $268 to $367, rounding out the RIM GUARD industrial group.
LOW BOY II and LOW BOY HD II
The LOW BOY patterns are low-profile industrial tires. The LOW BOY II comes in 7R14.50 and 8R14.50 (about $134 to $144), and the heavier LOW BOY HD II in 8R14.50 and 9R14.50 (about $159 to $186).
SUPER HIGHWAY II
The SUPER HIGHWAY II is a highway-service tire carried in 12R16.50 and 7R15, two SKUs priced from $168 to $336, built for steady road miles.
Trailer tires: PREMIUM TRAILER, TRAILER KING ULTRA STR and TOWMAX STR II
For towing, three special-trailer (ST) patterns handle the load. The PREMIUM TRAILER covers 175/80R13, 205/75R14 and 225/75R15, three SKUs from about $100 to $144. The TRAILER KING ULTRA STR runs in 235/80R16 and 235/85R16 ($223 to $238), and the TOWMAX STR II covers 205/75R14 and ST235/80R16 ($98 to $156). Trailer tires like these are built with stiff sidewalls to carry load and track straight behind a tow vehicle rather than to drive or steer.
Sizes and fitments carried
Across the patterns above, Power King tires here span rim diameters of 13, 14, 15, 16 and 20 inches, plus the commercial 16.5, 17.5, 19.5, 22.5 and 24.5 sizes that ride on those truck and industrial fitments. Sizes run from small trailer tires like 175/80R13 and 205/75R14 up through heavy commercial 11R22.50, 11R24.50, 75R24.50 and 80R22.50, along with industrial sizes such as 10R16.50, 12R16.50 and 27X8.50-15. This is the span in our 58-SKU sample and is not the brand's complete range.
Price and who Power King is for
Power King tires run from about $59 up to $739 in our catalog, which places the brand as a value-focused commercial and trailer option. The trailer tires sit at the affordable end, the industrial RIM GUARD and LOW BOY patterns in the middle, and the heavy NAVITRAC truck sizes at the top. The buyer here is running a fleet, a work truck, a skid-steer or a trailer and wants durable rubber without paying premium-brand prices. If you want a plain read on whether Power King tires are good for your work, the answer sits in that value-per-mile positioning rather than in any performance halo.
Buying Power King tires from ThreePiece
ThreePiece ships every order with free shipping, and we offer mounted and balanced packages so tires arrive ready to bolt up. If you want to spread the cost, financing through Affirm and Katapult is available, as low as 0% APR. For help matching a size or reading a fitment, our team answers by phone at 813-535-5801 or through our contact page, and common questions are covered in the FAQ. Browse the full Power King range or the wider tire catalog to compare.
