L83 Engine Specs 2024 ❤️

L83 Engine Specs

The L83 engine is a 5.3-liter V8 engine produced through General Motors (GM). It’s one of the Gen V Small Block engine family and is used in a variety of GM vehicles, such as the SUV and truck. 

Here are the general specifications regarding L83 engine: 

Engine Type5.3L V8 (EcoTec3)
Displacement325 cu in (5328 cc)
Horsepower355 horsepower (264 5 kW) at 5600 RPM (gasoline)
38 hp (283 Kw) at 5600 RPM (E85)
Torque383 pounds (519 Nm) @ 4100 rpm (gasoline)
416 pounds (564 Nm) @ 4100 rpm (E85)
Bore X Stroke3.78″ x 3.62″ (96.01mm x 92mm)
Compression Ratio11.0:1
ValvetrainDOHC, 4 valves per cylinder
fuel systemDirect Injection (SIDI)
The Fuel TypeRegular unleaded E85
Capacity of Oil6 quarts (5.7 liters)
The type of oil filterACDelco PF48, Fram PH8943, Wix 57356
The Cost of Changing Oil$50-$100 based on the filter and oil employed


Its L83 engine, which is part of General Motors’ fifth-generation EcoTec3 5.3L engines, comes with amazing specifications.

With an 11:1 compression ratio, the engine produces A horsepower of 355-380 And A range of torque between 383 and 416 ft.-lbs.

The engine is made of aluminum and includes Active Fuel Management (AFM) And Variable Valve Timing (VVT), And can be flex-fuel-capable (E85). Its direct fuel injection technology ensures efficient fuel delivery.

This L83 engine is utilized in A variety of GM trucks And SUVs like those made by the Chevrolet Silverado, Tahoe, Suburban, Yukon, And the GMC Sierra and Yukon.

I hope you find this information useful And has enriched your knowledge regarding this L83 engine. I appreciate you spending the time to research the L83 engine specifications!

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