Figure 6-101. Removing or installing auxiliary and main oil filter attaching parts.

7. Remove core hole plug (G) and gasket from housing.

Remove

1. Remove six self-locking nuts (A) and flat washers

Discard gasket.

attaching main oil filter assembly to damper and oil

Install

1. Position a new gasket on core hole plug (G) and install

filter housing.

2. Loosen main oil filter stop bolt (B) several turns and

plug in damper and oil filter housing.

pull filter from housing until it engages stop bolt.

2. Install four oil cooler tube nipples (F) in housing.

3. Position new drain cover gaskets and two oil drain

Collect oil in a suitable container.

covers on housing. Install six self-locking nuts (E) and

Note. It may be necessary to use two 5 / 16-

flat washers securing drain covers to housing.

24 x 1-inch jack screws in the puller screw

4. With auxiliary oil filter positioned in housing, tighten

h o l e s to break the gasket seal between the filter

auxiliary oil filter stop bolt (D) to 125 inch-pounds

flange and the housing.

5. Install eight self-locking nuts (C) and flat washers

3. Remove eight self-locking nuts (C) and flat washers

attaching auxiliary oil filter to housing.

securing filter in housing.

4. Loosen auxiliary oil filter stop bolt (D) and drain filter

6. With main oil filter assembly positioned in housing

as described in step 2, above.

tighten main oil filter stop bolt (B) to 125 inch-pounds

5. Remove six self-locking nuts (E) and flat washers

7. Install six self-locking nuts (A) and flat washers

attaching two oil drain covers to housing. Remove

covers and discard drain cover gaskets.

securing filter in housing.

6. Remove four oil cooler tube nipples (F) from housing.

Figure 6-101. Removing or installing auxiliary and main oil

filter attaching parts.

6-99