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Home >> Buick >> 2001 >> Regal V6-3.8L SC VIN 1 >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Oil Pump, Engine
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Oil Pump, Engine

Oil Pump Pipe and Screen Bolt 11
Gear Pocket Depth 0.461-0.4625
Gear Pocket Diameter 3.508-3.512
Inner Gear Tip Clearance 0.006
Outer Gear Diameter Clearance 0.008-0.015
End Clearance 0.001-0.0035
Valve-to-Bore Clearance 0.0015-0.003
Oil Pump Type Gerotor
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