3D preview of 4.4L Twin-Turbo V8 Engine Block
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Interactive 3D model of 4.4L Twin-Turbo V8 Engine Block

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4.4L Twin-Turbo V8 Engine Block

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Bounding box
460.0 × 320.0 × 483.3 mm
Engine
Precision B-rep
Parameters
18
Published
October 9, 2026

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Parameters

NameValueRange
V-Angle90 deg60 – 120
Cylinder Count86 – 12
Bore Diameter89 mm70 – 110
Stroke88.3 mm70 – 110
Bore Spacing108 mm90 – 130
Block Length460 mm300 – 600
Block Width260 mm200 – 350
Crankcase Height200 mm150 – 300
Bank Width130 mm100 – 160
Bank Thickness160 mm120 – 200
Head Thickness40 mm20 – 60
Oil Pan Length350 mm250 – 450
Oil Pan Width220 mm180 – 300
Oil Pan Height80 mm50 – 120
Turbo Compressor Diameter70 mm50 – 100
Turbo Turbine Diameter65 mm45 – 90
Turbo Compressor Length120 mm80 – 180
Turbo Turbine Length80 mm50 – 120

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

4.4L Twin-Turbo V8 Engine Block - Free CAD Model (STEP, STL) | TextoCAD