company news about Tanzania's 33% Diesel Spike Squeezes HOWO Truck Operators — Freight Industry Calls for Emergency Relief

UsedHowoTrucks.com — April 8, 2026

The April Price Shock

Tanzania's commercial transport sector is absorbing its sharpest fuel cost increase in over two decades. Effective April 1, 2026, the Energy and Water Utilities Regulatory Authority (EWURA) revised diesel pump prices in Dar es Salaam to Sh3,806 per litre — up from Sh2,858 in March, a 33.2% jump in a single month. Petrol rose 33.4% to Sh3,820 per litre, and kerosene climbed 25.6% to Sh3,684. (Source: The Citizen, Tanzania, April 2026)

The driver is the disruption of global oil supply chains following the US-Israeli military conflict with Iran, which escalated on February 28, 2026. Iran's closure of the Strait of Hormuz — through which approximately 20% of the world's oil shipments pass — has shut off Tanzania's primary refined petroleum source in the Arab Gulf market. EWURA's own data show Free on Board procurement costs for diesel surged 114.46% and for kerosene 120.81% in the international market during the period. Brent crude is trading at $105–$108 per barrel. Tanzania imports all of its refined petroleum products, so those global prices flow directly to every pump in Dar es Salaam, Dodoma, and Mwanza — and into the operating costs of every diesel-powered truck on the Central and Northern Corridors.

Truck Operators Sound the Alarm

Tanzania's freight industry moved quickly. The Tanzania Truck Owners Association (Tamstoa) chairman Chuki Shaban publicly called on the government to reduce fuel-related levies as an emergency measure, warning that high diesel costs affect not just commercial hauliers but farmers, small traders, and professionals who depend on road freight for essential goods. The Tanzania Association of Transporters (TAT), in a three-page letter dated April 2, 2026 signed by TAT President Omar Kiponza, warned EWURA that fuel costs now account for 40–55% of operational expenses for road operators, making existing long-term contracts potentially unviable. TAT cautioned that the crisis would reduce the number of active vehicles, compress margins, and ultimately cut the fuel tax revenues the government depends on.

The impact is already visible at a product level. A livestock truck travelling from Dodoma to Dar es Salaam previously charged Sh1 million for the journey; that rate has now climbed to Sh1.3–1.5 million. Meat traders in Dar es Salaam report retail prices rising in parallel. The Tanzania Association of Oil Marketing Companies (Taomac) Executive Director Raphael Mgaya warned publicly that April prices remain relatively moderate because some pre-crisis stock is still working through the supply chain — and that prices are likely to rise further in May when new imports at current world rates dominate.

For operators running used HOWO tractor trucks on long-haul routes — Dar es Salaam to Lusaka, Bujumbura, or Kampala — the diesel surcharge on a full tank has increased by tens of thousands of shillings per fill. Fleets built around used HOWO 6x4 units operating on thin per-trip margins are under the most pressure.

Government Response and Emergency Talks

The government responded on several fronts within days. President Samia Suluhu Hassan announced on April 2, 2026 the removal of the EWURA Director General — a pointed signal that price management is under scrutiny at the highest level. Prime Minister Dr Mwigulu Nchemba, addressing Parliament in Dodoma while presenting the 2026/27 budget estimates, acknowledged the price surge and noted that Tanzania's newly operational Standard Gauge Railway (SGR) — which began container services in February 2026 — is itself at risk if last-mile truck haulage from ports to borders becomes unaffordable.

The Land Transport Regulatory Authority (Latra) convened a formal emergency stakeholders' meeting on April 8, 2026 at Karimjee Hall in Dar es Salaam, attended by transport operators and industry bodies, to assess fare adjustment options. Latra Director General Habibu Suluo had earlier warned operators that unilateral fare increases remain prohibited without regulatory approval — a tension that the April 8 meeting was designed to resolve. The government has also assigned the Tanzania Petroleum Development Corporation (TPDC) to take over imports and distribution from May through July, using bulk procurement to try to contain further price escalation. Energy Ministry Permanent Secretary James Mataragio stated that Tanzania holds over 563 million litres of petrol (91 days of supply) and 530 million litres of diesel (64 days), providing a degree of buffer.

Why Tanzania's Freight Fleet Runs on HOWO

Tanzania is one of East and Central Africa's busiest transit hubs. The Central Corridor alone carries freight from the Port of Dar es Salaam to Rwanda, Burundi, eastern DRC, and Zambia. The Northern Corridor through Namanga links to Kenya, Uganda, and South Sudan. The overwhelming majority of heavy-freight trucks working these routes are Sinotruk HOWO models — a position built over more than a decade on the back of competitive purchase prices, wide spare-parts availability in Kariakoo and upcountry markets, and a large pool of Tanzanian mechanics trained on the HOWO platform.

Qingdao Alston Motors Co., Ltd, which supplies verified used HOWO units to East African buyers, has documented this pattern consistently: Tanzanian fleet operators, whether owner-drivers or multi-truck logistics companies, return to the HOWO platform because the ecosystem of support — parts, service, financing options — is more developed for that brand than for any alternative in the market. Used HOWO dump trucks, used HOWO tanker trucks, and long-haul used HOWO 371HP tractor heads are the workhorses of Tanzanian road freight, making the diesel price shock felt almost universally across the sector.

Fuel Efficiency Now a Top Buying Criterion

One direct consequence of the price shock is a sharp shift in what Tanzanian buyers prioritise when sourcing replacement or additional trucks. Fuel economy — previously secondary to purchase price and parts availability — has moved to the front of the conversation. Operators are now actively asking about engine specifications, gear ratios, and average fuel consumption per 100 km before discussing price. This makes newer-generation HOWO models with improved powertrain efficiency considerably more attractive than older stock, even at a price premium.

Used HOWO A7 tractor trucks and used HOWO T7H units — both fitted with more fuel-efficient engines than the earlier HOWO 7 or legacy 371HP models — are drawing increased enquiry from Tanzanian buyers. Operators running used HOWO trucks from 2018 to 2020 report noticeably better diesel consumption figures than equivalent 2013–2015 stock, a difference that at current fuel prices translates to meaningful savings per trip on the Dar es Salaam–Lusaka run of approximately 2,000 kilometres.

Outlook: Short-Term Pain, Long-Term Demand

The immediate picture is one of severe margin compression. But the structural outlook for Tanzania's road freight sector and used HOWO truck demand remains positive. Tanzania's construction market is growing, the SGR is expanding port throughput, and cross-border trade volumes through Dar es Salaam continue to rise. (Source: Xinhua, April 2026) The fuel crisis may slow new fleet investment in the short term, but it will not reverse the underlying demand for heavy trucks on Tanzania's corridors.

A Trump-Iran ceasefire was announced provisionally on April 7, 2026 — but oil markets have not fully recovered, and TPDC's bulk import contract will take weeks to affect pump prices. Operators expecting a quick return to March 2026 rates are likely to be disappointed. The more practical response — already underway among the larger fleet owners — is to accelerate the replacement of high-consumption older HOWO units with more efficient models, turning a crisis into a long-overdue fleet upgrade cycle. For buyers sourcing used HOWO trucks for Tanzania, the message is clear: engine efficiency, documented service history, and verifiable fuel consumption data are the metrics that matter most right now.

Sources

• The Citizen (Tanzania) — Tanzania fuel prices surge to record highs as US-Israeli war on Iran bites (April 2026)
• Xinhua — Tanzania raises fuel price caps amid global supply disruptions (April 2, 2026)