Chevrolet Silverado / GMC Sierra. Service manual — part 2897

INPUT SHAFT PILOT BEARING REPLACEMENT (HEAVY DUTY AND SUPER HEAVY DUTY)
DUTY)

1

Tip:

Ensure the printing on the bearing is facing
upward.

A suitable adapter is required to use with
the J 8092 to install.

Press the bearing until the bearing bottoms
on the rear case half.

Special Tools:
J 8092 Driver Handle

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 1625/1626-NQF - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

Fig. 40: Input Shaft Pilot Bearing Replacement (Heavy Duty and Super Heavy Duty)
Courtesy of GENERAL MOTORS CORP.

Callout

Component Name

Preliminary Procedure:
Ensure the bearing is installed squarely into the input shaft bore.

1

Transfer Case Input Shaft Pilot Bearing
Retaining Ring
Tip: The pilot bearing retaining ring must be
removed and installed before and after the pilot
bearing is replaced.
Transfer Case Input Shaft Pilot Bearing
Tip:

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 1625/1626-NQF - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

FRONT OUTPUT SHAFT FRONT AND REAR BEARING REPLACEMENT

2

Using a suitable adapter and an arbor press,
remove the input shaft pilot bearing by
going through the front of the input shaft.

Install the bearing using the large side of
the DT-48212 .

Press the bearing until the tool bottoms on
the input shaft.

Special Tools

DT-48212 Input Shaft Pilot Bearing
Installer

J 8092 Driver Handle

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 1625/1626-NQF - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

Fig. 41: Front Output Shaft Front and Rear Bearing Replacement
Courtesy of GENERAL MOTORS CORP.

Callout

Component Name

Preliminary Procedure

Ensure the bearings are installed squarely on the front output shaft.

Using a suitable adapter and an arbor press, remove the bearing assemblies from the
front output shaft.

1

Transfer Case Front Output Shaft Rear Bearing
Assembly
Tip: Using a suitable adapter and an arbor press,
install the bearing until the bearing bottoms
against the spacer.

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 1625/1626-NQF - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado