Atlantic Automotive Engineering Power Steering Pump Pulley P/N:PU100-617
Keep the belt drive turning your power steering pump with the Atlantic Automotive Engineering (AAE) Power Steering Pump Pulley, part number PU100-603. This new pulley is a direct-fit replacement for the 2001-2005 Honda Civic and 2001-2005 Acura EL (all engines). It takes rotation from the serpentine belt and passes it to the pump shaft so the pump can provide steering assist.
Specifications: 100 mm outside diameter · 14 mm bore diameter · 4 grooves · 1 mounting hole · bolt-on mount · standard replacement grade · mounting hardware not included · country of origin: China.
AAE recommends inspecting the pulley any time the power steering system is serviced, and changing it during pump service. A pulley that is chipped or otherwise damaged in a way that could impede proper belt operation should be replaced. Mounting hardware is not included, so consult the vehicle service information for the correct fasteners and whether the originals may be reused.
Interchange: 56483PLA003 · 56483PLAA01
This part cross-references / interchanges with the following part numbers:
What does a power steering pump pulley do?
The serpentine belt drives the pulley, and the pulley turns the power steering pump shaft so the pump can supply fluid pressure for steering assist.
Which vehicles does AAE PU100-603 fit?
It is a direct-fit replacement for the 2001-2005 Honda Civic and 2001-2005 Acura EL, all engines. The "Vehicles it fits" section shows the full fitment details.
What are the specifications of this pulley?
It is a silver stainless steel pulley with a 100 mm outside diameter, a 14 mm bore, 4 grooves for a serpentine belt, one mounting hole and a bolt-on mount.
Is mounting hardware included, and is installation difficult?
Mounting hardware is not included. Consult the vehicle service information for the correct fasteners and whether the originals may be reused. AAE notes that no special tools are required.
What are signs the pulley may need replacing?
AAE advises replacing a pulley that is chipped or damaged in a way that can impede proper belt operation. Belt noise or a visible wobble are also worth checking, so diagnose the cause before replacing parts.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.