Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM engine DIY maintenance and service manual

General Information

Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM is an 1995 cc (1.76 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 84 mm × 90 mm (3.31 in × 3.54 in). This engine was rated 74 kW (99.24 hp) at 4300 rpm and 230 N⋅m (169.64 lbf⋅ft) of torque at 1950 rpm. It was used in Opel cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	74 kW (99.24 hp) at 4300 RPM
Torque Rating	169.64 lbf⋅ft169.64 lbf⋅ft230 N⋅m at 1950 RPM

Specifications

General

Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Diesel
Cylinder Configuration	Inline 4
Engine Displacement	121.74 in³121.74 in³1995 cc
Bore	3.31 in3.31 in84 mm
Stroke	3.54 in3.54 in90 mm

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Engine head and valvetrain

Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	SOHC
Valves per Cylinder	4

Air Intake

Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM air intake specifications.
Parameter	Value
Air Intake Method	Turbocharger

Fuel Injection

Opel diesel straight-4 2.0 L Y 20 DTH 99 HP at 4300 RPM, 230 N⋅m at 1950 RPM fuel injection specifications.
Parameter	Value
Injection Type	GDI