Perkins Phaser 1000 Series (6-Cylinder) Oil Cooler Pipe Replacement

Improved oil cooler pipes have been introduced for the 6-cylinder Phaser 1000 Series engines. The new pipes are separate and do not feature metal braiding. The part number for each pipe is stamped on a clip attached to one end of the pipe (A1 and B1, shown on page 2). There are two pipe arrangements based on application.

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Pipe Arrangements

  • Arrangement 1
    • No changes to joints.
  • Arrangement 2
    • No changes to setscrews or joints.

Fitting the Pipes (Arrangement 1)

  1. Position the Setscrews:
    • Place the three setscrews in the flange (A2) of the first pipe (part number 2483A005).
    • Install a new joint on each setscrew.
  2. Engage the Setscrews:
    • Thread the setscrews into the flange of the oil cooler by three or four threads.
    • Insert the spigot (A4) of the second pipe (part number 2483A006) into the hole (A3) of the first pipe’s flange (A2). Ensure it fits squarely.
  3. Tighten the Setscrews:
    • Support the pipes manually and tighten the center setscrew (A5) finger tight.
    • Tighten the other setscrews finger tight as well.
    • Ensure the pipes are aligned closely together, then tighten the setscrews evenly and gradually to 22 Nm (16 lbf ft or 2.2 kgf m).
  4. Install the Inner Pipe (Oil Filter Head):
    • Place a setscrew in the flange of the inner pipe for the oil filter head.
    • Install a new joint on the setscrew, then hold the flange and joint in position while fitting the center setscrew.
    • Tighten the setscrews finger tight.
    • Position the flange of the outer pipe and insert the third setscrew, tightening it finger tight.
    • Starting with the center setscrew, tighten all three setscrews to 22 Nm (16 lbf ft or 2.2 kgf m).

Fitting the Pipes (Arrangement 2)

  1. Position the Setscrews:
    • Place a setscrew in the flange (B2) of the first oil cooler pipe (part number 2483A004).
    • Install a new joint on the setscrew and fit the center setscrew.
    • Tighten all setscrews finger tight.
    • Attach the second pipe (part number 2483A003) to the flange of the oil cooler and insert the third setscrew. Tighten it finger tight.
    • Begin tightening with the center setscrew, gradually tightening all three to 22 Nm (16 lbf ft or 2.2 kgf m).
  2. Install the Inner Pipe (Oil Filter Head):
    • Insert a setscrew in the flange of the inner pipe for the oil filter head and install a new joint.
    • Hold the flange and joint in place and fit the center setscrew, tightening it finger tight.
    • Position the flange of the outer pipe and insert the third setscrew, tightening it finger tight.
    • Starting with the center setscrew, tighten all three setscrews to 22 Nm (16 lbf ft or 2.2 kgf m).

Note: The new pipe arrangements are not interchangeable.

More trouble repair case for Perkins,pls refer to:Perkins Trouble Repair

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