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Home >> Chevrolet >> 1994 >> Cavalier/Z24 L4-134 2.2L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Oil Pump, Engine
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Oil Pump, Engine

Engine Liter/VIN 2.2L/4

All Measurements Given In Inches Unless Otherwise Specified

Gear Backlash 0.004-0.008
Gear To Body Clearance 0.0015-0.0035
Gear Endplay [01] 0.002-0.007
Gear Pocket
Depth 1.195-1.198
Diameter 1.503-1.506
Pump Gear Thickness 1.199-1.200
Pump Gear Diameter 1.498-1.500
Relief Valve To Body Clearance 0.0015-0.0035

[01] Measured between pump cover & end of gears using straightedge & feeler gauge.