Pontiac Fiero 1988 Service Manual page 805

125C-18 A U T O M A T I C T R A N S A X L E
647 RING, SNAP
671 SPACER, FINAL DRIVE INTERNAL GEAR
H 125C-47
J
Figure 39 Final Drive Spacer & Snap Ring
$P Iff I
A
J 3 3 3 8 1
678 DIFFERENTIAL CARRIER
H 125-38-3
Figure 40 Removing Final Drive Assembly
• Case bushing (116) - for scoring
• Converter seal (115) - see drive sprocket support
inspection replace
• Axle seal (117) - for damage
Seal Replacement Procedure
[<">| Remove or Disconnect (Figure 41)
• Seal (115) or (117) - pry out
Install or Connect (Figure 42)
Tools Required:
J-26938 or J-29130 Axle Seal Installer
J-28540 Converter Seal Installer
• Seal (115) with J-28540
• Seal (117) with J-26938 or J-29130
Inspect (Figure 41)
Drive sprocket support bearing (108)
If new bearing is required be sure to inspect drive
112
108 B E A R I N G ^
A S S E M B L Y
109 S U P P O R T , D R I V E S P R O C K E T
112 C A S E T R A N S M I S S I O N
115 S E A L A S S E M B L Y , ( C O N V E R T E R )
117 S E A L A S S E M B L Y , ( A X L E )
Hi2sc-78
Figure 41 Axle S e a l s & Sprocket Bearing
Figure 4 ? Converter Seal and Axle S e a l Installation
Bearing R e p l a c e m e n t Procedure
Remove or Disconnect (Figure 43)
Tools Required:
J-26941 Bearing puller
J-6125-1 or J-2619-01 Slide hammer
J-6471^8 Adapter
• Bearing (108) with J tools
|^HH| Install or Connect (Figure 44)
Tools Required:
J-28677 Bearing Installer
J-8092 Handle
m Bearing (108) identification side up with
J 28677 and J-8092
Inspect
• Drive sprocket support (109) for scoring