Fluid Pump Selective Specifications

2006 Chevrolet Suburban K2500, 6.0 USECTION Fluid Pump Selective Specifications
WARNING: This page is about a different car, the 2011 GMC Yukon, 2011 Chevrolet Tahoe, and 2011 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
Fluid Pump Selective Specifications

Size Classification Thickness (mm) Thickness (in)
NOTE:
  • Rotor and slide must be chosen from the same size classification as the oil pump body.
  • Allowable rotor and slide to fluid pump body end play is as follows:

    Specification 

    • Slide to Fluid Pump Body End Play - 0.020-0.051 mm (0.0008-0.0020 in)
    • Rotor to Fluid Pump Body End Play - 0.020-0.051 mm (0.0008-0.0020 in)
The fluid pump assembly has selective rotor and slide components. These components are chosen based on pump body dimensions. Fluid pump rotor and slide components are available in three size classifications (1, 2, 3) with the following tolerances:
Rotor Selection
1 17.948-17.961 0.7066-0.7071
2 17.961-17.974 0.7071-0.7076
3 17.974-17.987 0.7076-0.7081
Slide Selection
1 17.948-17.961 0.7066-0.7071
2 17.961-17.974 0.7071-0.7076
3 17.974-17.987 0.7076-0.7081
Fluid Pump Body Depth
1 17.98-17.994 0.7079-0.7084
2 17.994-18.007 0.7084-0.7089
3 18.007-18.033 0.7089-0.7100
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.
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  • You are missing required tools, torque specs, or safe lifting equipment.
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