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Steel Power Steering Pump Pulley for 1998-2002 LS1 Camaro Firebird Replaces 12559885

5.0 (5) Write Review
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$23.28

$ 11 .99 $11.99

In Stock
  • This is a steel replacement pulley for the LS1 motor in 1998-2002 Camaro SS, Z28, Firebird Formula, Trans Am WS6
  • OEM Part# 12559885
  • NOTE: There will be about 1/4" of the bore not pressed on the shaft just like the factory part that has a 1/4" 'lip' inside it to make it 'stop' 1/4" before fully pressed on the shaft. These are made with NO 'STOP' inside.
  • Outside Diameter: 16.8mm / 6.6" | Belt Groove: 6.3" | Bore: 0.75" to Fit 19mm/.750" Shaft Size
  • This polley will stop the need of replacement every time the plastic breaks, or comes apart, and ruins the pump reservoir, and loses the belt


For 1998-2002 LS1 Camaro Firebird Steel Power Steering Pump Pulley Replaces 12559885


Customer
June 26, 2025
Looks way better than stuck unit and seems to fit correctly haven't fired the car yet but assuming all will be fine with belt tracking.
Jonas Campbell
June 20, 2025
Good quality, and perfect fit for my vehicle.
Robbie
May 23, 2025
Very happy with my item
JB
December 26, 2024
Ordered it and it warped using the installation tool cheap metal won’t even come off to replace it going to buy a new pump and pulley
ANGEL
December 7, 2024
received wrong part, was able to exchange it, I had to align the belt manually, since there is no stopping point on the aftermarket pulley as to a stock OEM, looks like the pulley is halfway put onto the shaft any more adjustment the belt might come off or the pulley will make contact with the reservoir, I put a screw in the middle for safe measures and it being a temp pulley, overall pretty solid definitely beats having a plastic pulley, but still has issues of its own