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Home›Repair guides›INSTALLATION section).

Cummins/Onan — INSTALLATION section).

For these Cummins/Onan models: DJA, Not Specified, Spec T, Spec«R.

Applies to: Cummins Onan Not Specified, Cummins Onan Spec T

Procedure

  1. 1. Remove the gear cover and oil base. (See
  2. 2. Unscrew the intake cup from the pump.
  3. 3. Remove the crankshaft lock ring and g
  4. 4. Loosen the two cap screws holding the pump and

Source: manual:967-0413 Onan DJA Engine Service and Parts Manual (5-1979).pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.