HOWO 371 vs NX vs TX: Which Tractor Truck Should You Import?

Same badge, three different trucks

HOWO 371, HOWO NX, and HOWO TX all wear the same badge, but they are aimed at different buyers. The 371 is the proven workhorse the export market has run for years. The NX is the modern mid-range option built for a wider cab and better fuel efficiency. The TX sits at the top, built for operators who want a near-premium cab and higher horsepower. Choosing between them comes down to budget, route, and how much you value cab comfort over sticker price.

HOWO 371: the proven workhorse

The HOWO 371 6x4 tractor runs a WD615.69C engine rated at 371 hp, paired with a 10-speed HW19710 gearbox and the HW76 sleeper cab. It has been the benchmark long-haul export tractor for years, and that track record is its biggest selling point.

Strengths:

• Simple, well-understood mechanicals with parts available in almost every market that imports Chinese trucks.
• Lower purchase price than NX or TX for a comparable GVW rating.
• A day-cab (low-roof) version is available for buyers who do not need a sleeper.

Best for: buyers who want the lowest landed cost, a truck that mechanics already know how to service, and standard long-haul or regional routes.

HOWO NX: the modern mid-range option

The NX series is HOWO's next-generation tractor, with a more angular cab design and a choice of WD10 (430 hp) or WD12 (480 hp) engines on a 12-speed gearbox. The cab interior is wider than the 371's, aimed at drivers doing longer stints on the road.

Strengths:

• More power than the 371 for the same 6x4 configuration, useful on hillier routes or heavier loads.
• Improved fuel efficiency per the newer engine platform.
• A more modern cab that helps with driver retention on long-haul fleets.

Best for: buyers who want more power and a better cab than the 371 without moving to the TX's premium price point.

HOWO TX: the premium flagship

The TX tops the range with a choice of MC11 (480 hp) or MC13 (540 hp) engines, an optional 12-speed AMT gearbox, air suspension seating, and a high-roof sleeper cab built to feel closer to a European long-haul tractor.

Strengths:

• Highest horsepower in the HOWO tractor line, suited to the heaviest trailer combinations.
• Air suspension and a larger cab meaningfully improve driver comfort on long routes.
• A strong option for owner-operators or fleets competing for driver retention on premium routes.

Best for: buyers running heavy combinations over long distances where cab comfort and power justify the higher purchase price.

A side-by-side snapshot

• Budget priority: HOWO 371, 371 hp, proven and cheapest to buy and service.
• Balanced power and comfort: HOWO NX, 430 to 480 hp, modern cab, mid-range price.
• Maximum power and comfort: HOWO TX, 480 to 540 hp, air suspension, highest price.

What actually decides the right choice

Route and load come first. If you run flat, well-maintained highways with standard trailer weights, the 371 does the job at the lowest cost. If your routes involve grades, heavier combinations, or long stints where driver comfort affects retention, the NX or TX earn their higher price.

Parts and service network matter as much as the spec sheet. The 371 has the longest track record in most export markets, so parts availability is usually best. Ask your supplier directly how quickly NX and TX-specific parts, such as the newer engine components or AMT gearbox parts, are available in your region before you commit to the higher-spec trucks.

Not sure which tractor fits your route and budget? We supply new HOWO 371, NX, and TX tractor units, along with SHACMAN H3000 tractors, factory-direct. Tell us your typical load and route, and we will recommend the right configuration with FOB Qingdao pricing.