1HDT
The 1HDT is a 4.2-liter, 24-valve, turbocharged direct-injection diesel engine manufactured by Toyota. It is a member of Toyota's HD series of diesel engines and is known for its robust construction and reliability. The 1HDT features a cast-iron block and cylinder head, overhead camshafts, and a turbocharger for enhanced power output and efficiency.
This engine was commonly found in Toyota Land Cruiser models, particularly the 80-series and 100-series, from
Key features of the 1HDT include its direct injection fuel system, which contributes to better fuel economy