Atlantic Automotive Engineering Power Steering Reservoir P/N:RES-0140
Keep your power steering system quiet and properly fed with the Atlantic Automotive Engineering (AAE) Power Steering Reservoir RES-0112. This new hydraulic steering fluid reservoir drops in as a direct replacement for the OEM unit on the 2001-2007 Toyota Highlander, holding and supplying fluid to the pump. See the Buyer's Guide tab for engine-level fitment details.
Signs this part may need replacing include cracks or damage to the reservoir body, fluid seepage, or air/noise in the steering system. When you replace a pump or rack, the power steering system should be flushed and the reservoir replaced to keep the new components clean. Always diagnose the cause of a steering complaint before ordering, since these symptoms can have other sources.
Interchange: 4436048030
This part cross-references / interchanges with the following part numbers:
What does this power steering reservoir do?
It holds and supplies hydraulic fluid to the power steering pump. This AAE RES-0112 unit is a direct replacement for the OEM reservoir and includes the reservoir cap.
Which vehicles does the RES-0112 fit?
It is a direct replacement for the 2001-2007 Toyota Highlander. Check the Buyer's Guide tab and confirm fitment for your specific vehicle before ordering.
Does it include the cap?
Yes. It is a complete assembly that includes both the reservoir and the reservoir cap.
When should I replace the reservoir?
AAE recommends replacing it if it is cracked or damaged, or whenever you service a failed steering pump or rack, flushing the system so old debris cannot damage the new parts.
What number does this reservoir cross-reference?
It interchanges with 4436048030. Match that number or verify fitment for your vehicle to confirm it is the correct part.
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.