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Isuzu Power Steering Tank

2 items

Stop steering wheel stiffening & pump whining. Replace a cracked power steering reservoir or leaking power steering tank with an exact OEM fit. Buy now.

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Power Steering Reservoir with Cap for Buick Rainier Chevy Trailblazer GMC IsuzuPower Steering Reservoir with Cap for Buick Rainier Chevy Trailblazer GMC Isuzu
A-Premium®Part # APPST092
Power Steering Reservoir with Cap for Buick Rainier Chevy Trailblazer GMC Isuzu
4.514 Reviews
$36.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2005 - 2009 Saab 9-7x, 2004 - 2009 Chevrolet Trailblazer, 2004 - 2009 GMC Envoy, 2004 - 2008 Isuzu Ascender, 2004 - 2007 Buick Rainier, 2004 - 2004 Oldsmobile Bravada
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Isuzu
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003W76Y
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Power Steering Pump Reservoir with Cap for Chevrolet W3500 Tiltmaster GMC Isuzu
A-Premium®Part # APPST230PG
Power Steering Pump Reservoir with Cap for Chevrolet W3500 Tiltmaster GMC Isuzu
4.514 Reviews
$24.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2016 - 2022 Isuzu ELF 100, 2015 - 2025 Isuzu NPR-XD, 2015 - 2024 Isuzu ELF 600-BUS, 2011 - 2018 Isuzu NPR, 2009 - 2024 Isuzu ELF 500, 2009 - 2024 Isuzu ELF 600, 2009 - 2022 Isuzu ELF 200, 2008 - 2024 Isuzu ELF 300, 2006 - 2024 Isuzu ELF 400, 2005 - 2025 Isuzu NPR-HD, 2005 - 2025 Isuzu NRR, 2005 - 2024 Isuzu NQR, 2005 - 2010 Chevrolet W4500 Tiltmaster, 2005 - 2010 Chevrolet W5500 Tiltmaster, 2005 - 2010 GMC W4500 Forward, 2005 - 2010 GMC W5500 Forward, 2005 - 2009 Chevrolet W3500 Tiltmaster, 2005 - 2009 Chevrolet W5500HD Tiltmaster, 2005 - 2009 GMC W5500HD Forward, 2005 - 2009 Isuzu NPR
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Isuzu
Item LocatedUnited States
ColorWhite, Black
ConditionNew
item #1018A8RX
Note
This item comes with Cap.
Show less

What is a power steering reservoir?

 A power steering reservoir, also known as a power steering tank or power steering fluid reservoir, r is a container that holds power steering fluid in a vehicle's power steering system. The power steering system uses hydraulic pressure to assist the driver in turning the steering wheel, and the power steering fluid is a critical component in creating that hydraulic pressure.

The power steering reservoir is typically located near the power steering pump, which is driven by the engine. The reservoir holds a supply of power steering fluid, which is drawn into the pump and pressurized as needed to provide assistance to the steering system. The reservoir may have a dipstick or other indicator to show the level of fluid in the system, and it may also have a filter or other components to help keep the fluid clean and free of contaminants.

Power steering reservoir replacement

Over time, the power steering fluid can become contaminated with debris or lose its effectiveness due to heat and wear. Regular maintenance of the power steering system, including checking the fluid level in the power steering reservoir and replacing the fluid periodically, can help ensure smooth and reliable operation of the steering system. If the power steering fluid reservoir is cracked or leaking, it should be replaced to prevent further damage to the system.

How can I tell that the power steering tank needs replacing?

  • Cracks or leaks in the power steering reservoir
  • Contaminated (dirty, gritty, or discolored) power steering fluid in the reservoir
  • Difficulty turning the steering wheel
  • Low fluid level of the power steering tank

How to replace the old power steering fluid reservoir with a new one?

Replacing a power steering tank involves turning off the engine, locating the tank in the engine compartment, wiping it clean, and disconnecting the hose or line that connects it to the power steering pump. The old tank must be carefully removed and replaced with the new tank in the same position as the old one. Any brackets or bolts that were removed earlier must be reattached. The hose or line must then be reconnected to the new tank and the tank must be refilled with the appropriate type of power steering fluid. After starting the engine, turn the steering wheel back and forth several times to work out any air bubbles, and then check the fluid level again. You are always suggested to refer to the owner's manual or consult a qualified mechanic for specific instructions that may be necessary for the replacement.

Related Blogs

Something You Need to Know about Power Steering Fluid Reservoir

The power steering fluid reservoir is an essential component of a car's power steering system, typically located in the engine compartment. It serves to store and cool the power steering fluid, which is vital for the smooth operation.

Jul 21, 2026