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Ultra 226U Machine Trailer: A Purpose-Built Trailer Wheel
The Ultra 226U Machine Trailer is a monoblock wheel designed for one job: carrying loads reliably behind whatever you tow. It's a single-piece structure with a clean multi-spoke face and a machined outer detail that keeps a utilitarian look sharp. This is part of Ultra's trailer and utility lineup, and it suits boat trailers, utility trailers and other towed applications where a straightforward +0 offset and a durable face matter more than a flashy profile.
Sizes and Fitments We Stock
The 226U Machine Trailer comes in 15 and 16 inch diameters, in 6 and 6.5 inch widths, all at a +0 offset. Bolt patterns cover 5x114.3, 6x139.7 and 8x165.1, so it works on a broad range of common trailer hubs.
Concrete examples we carry include the 5x114.3 15x6 +0 and the 6x139.7 15x6 +0 in the smaller diameter, plus the 6x139.7 16x6.5 +0 and the eight-lug 8x165.1 16x6.5 +0 for heavier setups. You can browse the full Ultra 6x139.7 and Ultra 8x165.1 ranges if you're matching to an existing hub. If you're unsure how a size works on your trailer, our fitment calculator is the quickest way to check.
Finish
The 226U Machine Trailer is offered in Gloss Black w/Machined Face, a look that keeps grime from standing out while the machined spokes stay visible. It sits within the broader black Ultra selection if you're coordinating with other wheels.
Price and Who It Suits
Pricing runs from $202 to $228 per wheel depending on size and bolt pattern. That makes it a sensible pick for anyone replacing tired trailer wheels or spec'ing out a new build without overspending. If your project is a truck or SUV rather than a trailer, look at siblings like the 254U Carnivore or the off-road 258SB Prowler Truck and its Prowler Jeep variant. Van owners should see the 450BM Toil Van, while the 51K covers simpler steel-look duty. The rest of the range is on the Ultra brand page.
Ordering
We're an authorized Ultra dealer selling 100% genuine wheels, with free shipping on all orders and 30-day returns on unmounted wheels. Financing through Affirm, Katapult, Klarna, PayPal Credit and Snap Finance is available at checkout. For hands-on help matching the 226U Machine Trailer to your setup, call 813-535-5801.
Ultra 226U Machine Trailer: A Purpose-Built Trailer Wheel
The Ultra 226U Machine Trailer is a monoblock wheel designed for one job: carrying loads reliably behind whatever you tow. It's a single-piece structure with a clean multi-spoke face and a machined outer detail that keeps a utilitarian look sharp. This is part of Ultra's trailer and utility lineup, and it suits boat trailers, utility trailers and other towed applications where a straightforward +0 offset and a durable face matter more than a flashy profile.
Sizes and Fitments We Stock
The 226U Machine Trailer comes in 15 and 16 inch diameters, in 6 and 6.5 inch widths, all at a +0 offset. Bolt patterns cover 5x114.3, 6x139.7 and 8x165.1, so it works on a broad range of common trailer hubs.
Concrete examples we carry include the 5x114.3 15x6 +0 and the 6x139.7 15x6 +0 in the smaller diameter, plus the 6x139.7 16x6.5 +0 and the eight-lug 8x165.1 16x6.5 +0 for heavier setups. You can browse the full Ultra 6x139.7 and Ultra 8x165.1 ranges if you're matching to an existing hub. If you're unsure how a size works on your trailer, our fitment calculator is the quickest way to check.
Finish
The 226U Machine Trailer is offered in Gloss Black w/Machined Face, a look that keeps grime from standing out while the machined spokes stay visible. It sits within the broader black Ultra selection if you're coordinating with other wheels.
Price and Who It Suits
Pricing runs from $202 to $228 per wheel depending on size and bolt pattern. That makes it a sensible pick for anyone replacing tired trailer wheels or spec'ing out a new build without overspending. If your project is a truck or SUV rather than a trailer, look at siblings like the 254U Carnivore or the off-road 258SB Prowler Truck and its Prowler Jeep variant. Van owners should see the 450BM Toil Van, while the 51K covers simpler steel-look duty. The rest of the range is on the Ultra brand page.
Ordering
We're an authorized Ultra dealer selling 100% genuine wheels, with free shipping on all orders and 30-day returns on unmounted wheels. Financing through Affirm, Katapult, Klarna, PayPal Credit and Snap Finance is available at checkout. For hands-on help matching the 226U Machine Trailer to your setup, call 813-535-5801.