Home / GM Duramax Engines

GM Duramax Engines

GM Duramax 6.6 diesel engines for Silverado and Sierra HD.

Buying guide

Used GM Duramax engines: prices, fitment and delivery

GM Duramax engines for sale: 2,852 listed, priced from 5.319,00 € to 9.384,00 €.

Nothing on this page is a stock photo. Each engine was removed from a donor car, cleaned, checked on the Hamburg bench and photographed from several sides; the listing names the code, the donor chassis, the year and, where the history is known, the mileage.

Every order ships from Hamburg for one flat 249 € fee, on a shrink-wrapped pallet with a tracking number. EU deliveries take 1–5 working days, islands and remote regions a little longer, and exports outside the EU travel with a commercial invoice for customs.

Questions buyers ask

How much does a used GM Duramax engine cost?

GM Duramax engines are listed from 5.319,00 € to 9.384,00 €; the lowest-priced right now is the Chevrolet Silverado 2500HD LML Engine 2011, 153,000 km at 5.319,00 €. Shipping is a flat 249 € per order.

Is a used GM Duramax engine a good replacement?

An original GM Duramax with the same code bolts in without adaptation and usually costs far less than a new unit. Each one is inspected and photographed in Hamburg, and the listing records the ancillaries as fitted.

Do you deliver GM Duramax engines to the UK, Europe and the US?

Yes, for a flat 249 € per order. EU deliveries take 1–5 working days without customs; exports outside the EU ship with a commercial invoice, and import duty and VAT are paid on arrival.