Opel gasoline straight-4 2.4 L Z 24 XED 139 HP engine DIY maintenance and service manual

General Information

Opel gasoline straight-4 2.4 L Z 24 XED 139 HP is an 2405 cc (2.12 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 87.5 mm × 100 mm (3.44 in × 3.94 in). This engine was rated 104 kW (139.47 hp). It was used in Opel cars.

Engine Performance Rating

SAE J1349 (SAE Net)

Opel gasoline straight-4 2.4 L Z 24 XED 139 HP engine performance rating according to SAE J1349 (SAE Net) standard.
Parameter	Output
Power Rating	104 kW (139.47 hp)

Specifications

General

Opel gasoline straight-4 2.4 L Z 24 XED 139 HP engine general specifications.
Parameter	Value
Type	Internal Combustion Reciprocating
Fuel Type	Gasoline
Cylinder Configuration	Inline 4
Engine Displacement	146.76 in³146.76 in³2405 cc
Bore	3.44 in3.44 in87.5 mm
Stroke	3.94 in3.94 in100 mm

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Engine head and valvetrain

Opel gasoline straight-4 2.4 L Z 24 XED 139 HP engine head and valvetrain specifications.
Parameter	Value
Valvetrain Type	DOHC
Valves per Cylinder	4

Air Intake

Opel gasoline straight-4 2.4 L Z 24 XED 139 HP air intake specifications.
Parameter	Value
Air Intake Method	Naturally Aspirated

Fuel Injection

Opel gasoline straight-4 2.4 L Z 24 XED 139 HP fuel injection specifications.
Parameter	Value
Injection Type	Carburetor
Injection Info	Intake Manifold Injection/ Carburettor