TURBOCHARGER
SERVICE MANUAL NUMBER 22
90-860074--1 FEBRUARY 2002 Page 7C-19
Assembly
IMPORTANT: When installing a new turbocharger, it may be necessary to turn intake,
bearing, and/or exhaust housings to allow mounting bracket to be bolted to engine.
1. While aligning matching marks, assemble exhaust housing and bearing housing
together. Install clamping plates and finger-tighten hex nuts or screws. Do NOT tighten
securely at this time.
70993
c
a
d
e
a-Matching Marks
b-Exhaust Housing
c-Bearing Housing
d-Clamping Plates (3 Total - One Not Shown)
e-Hex Nuts or Hex Screws (6 Total - 2 Not Shown)
2. Follow instructions a. or b. :
a. On Engines With Gasket Seals:
(1.)Being certain surfaces are clean of old gasket material or debris, install a new
gasket on bearing housing oil drain/spacer flange.
(2.)Assemble spacer with bracket attached as shown. Tighten hex nuts finger-tight
at this time.
70997
a
b
c
a
b
c
d
a-Gasket
b-Spacer
c-Support Bracket
d-Hex Nut
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