Heavy-duty diesel truck engines for commercial vehicles, HGVs and plant machinery — imported, tested and ready to keep your fleet earning. Trade accounts welcome and nationwide pallet delivery available.

Showing 1–12 of 146 results

1971 Cummins NTC350 Small Cam 855 Diesel Engine

€3,836.00

Genuine imported 1971 Cummins NTC350 Small Cam 855 Diesel Engine — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1971 Mack ENDT 675

€2,636.00

Genuine imported 1971 Mack ENDT 675 — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1974 Cummins PT270 Turbo Diesel Engine Small Cam 855 CPL 0181

€2,876.00

Genuine imported 1974 Cummins PT270 Turbo Diesel Engine Small Cam 855 CPL 0181 — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1976 CAT 3408 Truck Engine 9N0802

€12,796.00

Genuine imported 1976 CAT 3408 Truck Engine 9N0802 — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1977 Cummins NTA-855C 310 Truck Engine CPL 201

€2,876.00

Genuine imported 1977 Cummins NTA-855C 310 Truck Engine CPL 201 — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1978 Cummins NTC-350 Big Cam 1 Diesel Engine CPL 327

€2,956.00

Genuine imported 1978 Cummins NTC-350 Big Cam 1 Diesel Engine CPL 327 — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1979 Cummins NTC-290 Big Cam

€3,036.00

Genuine imported 1979 Cummins NTC-290 Big Cam — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1979 Cummins NTC400 Diesel Engine BIG CAM 400 HP! CPL 0393

€7,836.00

Genuine imported 1979 Cummins NTC400 Diesel Engine BIG CAM 400 HP! CPL 0393 — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1980 International DT466 Diesel Engine 210 HP

€3,036.00

Genuine imported 1980 International DT466 Diesel Engine 210 HP — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1981 CAT 3406-A

€4,476.00

Genuine imported 1981 CAT 3406-A — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1981 Cummins NTC-350 Big Cam Diesel Truck Engine CPL 471

€4,636.00

Genuine imported 1981 Cummins NTC-350 Big Cam Diesel Truck Engine CPL 471 — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

1983 Cummins NHC250 Diesel Engine MILITARY!

€4,636.00

Genuine imported 1983 Cummins NHC250 Diesel Engine MILITARY! — an inspected, quality-checked truck engine from Stepgrades Motor, ready to ship UK-wide with fast dispatch and our quality guarantee.

Used Truck & Commercial Diesel Engines

Downtime costs money, and a failed engine can take a commercial vehicle off the road for weeks. Our used truck engines category exists to get you back on the road fast, with heavy-duty diesel units imported from well-maintained donor vehicles and inspected to commercial standards. From light-commercial vans to full HGV powerplants, we stock the reliable, hard-working blocks that operators depend on.

Every diesel truck engine we list is chosen for durability. Commercial engines are built to cover enormous mileages, and a properly sourced import still has years of dependable service left. Replacing a tired unit with a tested import is far more economical than a full rebuild, and it keeps your vehicle earning instead of sitting in a workshop.

Built for Heavy-Duty Use

We understand that fleet operators and owner-drivers cannot afford to gamble on parts. That is why each truck engine is compression-tested, checked for oil and coolant integrity, and matched carefully to its applications before listing. We record mileage and year wherever it is available so you know exactly what you are buying.

Trade & Fleet Accounts

If you run a workshop, a haulage operation or a plant-hire business, we can support you with trade pricing and priority dispatch. Talk to us about a regular supply arrangement and we will make sure the units you need are ready when you need them.

Nationwide Delivery for Heavy Units

Truck engines are heavy, and we pack and ship them accordingly — securely mounted, strapped and delivered on dedicated pallet couriers with tracking. We cover the whole of the UK and mainland Europe. If you are not certain which unit fits your chassis, message our team on WhatsApp with your vehicle details and we will confirm the correct fitment before you order.

Frequently Asked Questions

Everything you need to know before you order — or message us on WhatsApp and we will help.

Are your truck engines suitable for HGV and commercial use?
Yes. We supply heavy-duty diesel units imported from well-maintained donor vehicles and inspected to commercial standards for reliability under load.
Do you offer trade or fleet accounts?
We do. If you run a workshop, haulage operation or plant-hire business we can support you with trade pricing and priority dispatch — just get in touch.
How are heavy truck engines delivered?
Truck engines are securely mounted and strapped, then shipped on dedicated pallet couriers with full tracking across the UK and mainland Europe.
Can you confirm an engine fits my chassis before I buy?
Yes. Send us your vehicle details and engine code and our team will verify the correct fitment before dispatch.
Is buying a used truck engine cost-effective?
Commercial engines are built to cover enormous mileages, so a properly sourced import still has years of service left and avoids the downtime and expense of a full rebuild.