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1993 Jeep Cherokee

Question: oil pump replacment

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blusunshine, 4.0L 6 Cylinder, Eastanollee, GA, August 02, 2010, 06:39

 Rookie

just need to know where the oil pump on a 93 jeep cherokee is located and what other parts I have to take off along with the oil pump??

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• Answer #1

  Johnny Mopar August 24, 2010, 15:05
  

   Master

  OIL PUMP
  A gear-type oil pump is mounted at the underside of the cylinder block opposite the No.4 main bearing.
  The pump incorporates a nonadjustable pressure relief valve to limit maximum pressure to 517 kPa (75 psi) In the relief position, the valve permits oil to bypass through a passage in the pump body to the inlet side of the pump.
  Oil pump removal or replacement will not affect the distributor timing because the distributor drive gear remains in mesh with the camshaft gear. REMOVAL
  Drain the engine oil.
  Remove the oil pan.
  Remove the pump-to-cylinder block attaching bolts. Remove the pump assembly with gasket Oil Pump Assembly
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  Visitor, September 27, 2010, 21:36

  you have to torqe the bolts and prime the pump.. but how do you prime the pump?
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