K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989)
Installing The Pulley Rotor Bearing
1. Pulley (26) on J 21352-A.
NOTICE: Do not support the rotor by resting the pulley rim on a flat surface during bearing installation or the rotor face will be bent.
2. Pulley bearing (25) into the hub using J 29886, J 9481-A and J. th21352-A.
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J 33019 into the pulley bore.
Staking The Pulley Bearing In The Pulley Bore
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Seat the pulley and bearing assembly on J 21352-A to support to the hub under the staking pin location.
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Strike the staking pin with a hammer until a metal stake, similar to the original, is formed down to, but not touching the bearing.
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Position the stake pin after striking.
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The staked metal should not contact the outer race of the bearing to prevent the possibility of bending the outer race.
Bearing Stake Locations
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Stake 3 places 120 degrees apart.
3. Pulley (26) on the front head.
