Oil Pump

1994 Eagle Summit Wagon AWD L4-1795cc 1.8L SOHCSECTION Oil Pump
Rotor Backlash 0.0071 [02]
Rotor To Body Clearance 0.0039-0.0071 [03]
Rotor Endplay 0.0016-0.0039 [01]
Relief Spring Free Length 1.835
Relief Spring Pressure, Lbs. @ Inches 13.4 @ 1.579

All measurements given in inches, unless otherwise specified.


[01] - Measured between pump cover mounting surface & end of gear using straightedge & feeler gauge.
[02] - Maximum inner & outer rotor tip clearance.
[03] - Maximum clearance between inner & outer rotors and body.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.