Toyota RAV4 Coolant Reservoir Tank 2001-2005 2.0L 2.4L Replace 603-289 164700P060 | BDFHYK
Regular price
$36.99
Product Detail
- Type Coolant Reservoir
- SKU BDDLZ-BD-05-21-00067WT-002-W
- OE Number
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Quick Answer
If your Toyota RAV4 coolant reservoir is cracked, leaking, discolored, or no longer holding coolant properly, this BDFHYK OE-style aftermarket coolant reservoir is listed for Toyota RAV4 2001-2003 2.0L and Toyota RAV4 2004-2005 2.4L applications. Before ordering, compare OE numbers 603-289 and 164700P060, tank shape, hose port layout, mounting points, and your original reservoir.
Product Overview
This BDFHYK engine coolant reservoir is a replacement option for selected Toyota RAV4 cooling system applications. It is also commonly searched as a coolant reservoir tank, coolant overflow tank, coolant expansion tank, or radiator overflow tank depending on the vehicle and repair context.
- Brand: BDFHYK
- Product type: Coolant Reservoir
- Application: Selected Toyota RAV4 models
- Replacement OE / interchange numbers: 603-289, 164700P060
- Material listed in current product data: PP material
- Use case: OE-style aftermarket replacement for a worn, cracked, leaking, or aged coolant reservoir
Fitment Check
Use the fitment information below as a starting point. Always verify your year, make, model, engine, OE number, and original reservoir design before ordering.
| Year | Make | Model | Engine | Part Numbers to Compare |
|---|---|---|---|---|
| 2001-2003 | Toyota | RAV4 | 2.0L | 603-289, 164700P060 |
| 2004-2005 | Toyota | RAV4 | 2.4L | 603-289, 164700P060 |
What Comes in This Listing
This listing is for one BDFHYK coolant reservoir / overflow tank replacement for the listed Toyota RAV4 applications. Current Shopify product data does not confirm additional separate parts such as hoses, clamps, coolant, or tools. Review the product images and compare the original tank before installation.
Symptoms Owners May Notice
A coolant reservoir issue may appear during routine cooling system checks or after coolant loss. These symptoms can also be related to other cooling system parts, so diagnosis should confirm the repair path before replacing parts.
| Symptom | What to Check |
|---|---|
| Coolant reservoir leak | Inspect the tank body, seams, hose connections, cap area, and nearby hoses. |
| Cracked or brittle reservoir | Compare the tank condition with the original part and check for aging plastic or visible splits. |
| Coolant level drops repeatedly | Check the reservoir, radiator cap, hoses, radiator, thermostat housing, and water pump area. |
| Coolant reservoir empty | Do not assume the tank is the only cause. Inspect for external leaks and confirm the system is filled correctly. |
| Coolant bubbling or boiling in reservoir | This may be related to trapped air, pressure issues, overheating, cap problems, or other cooling system faults. |
Where This Product Is Used
The coolant reservoir helps provide a visible place to monitor coolant level and gives coolant a controlled area for expansion and return during normal heating and cooling cycles. On the listed Toyota RAV4 applications, this coolant reservoir for car replacement should be checked against the original tank before installation.
Installation Notes
- Allow the engine to cool completely before opening or working around the cooling system.
- Do not open a hot radiator cap or coolant reservoir cap if the system may be pressurized.
- Compare the original reservoir with this replacement before installation, including OE number, shape, hose ports, mounting points, and connection layout.
- Follow the vehicle service manual for removal, installation, coolant refill, and air bleeding procedures.
- Use the correct coolant type and mixture specified for the vehicle.
- After installation, refill the cooling system as required and bleed trapped air where the vehicle procedure requires it.
- Inspect related cooling system parts, including radiator cap, reservoir cap, hoses, clamps, radiator, thermostat, and water pump.
- If the leak source is uncertain, pressure testing the cooling system can help confirm whether the reservoir is the correct repair target.
Compare Before You Buy
| Check Point | Why It Matters |
|---|---|
| OE number | Compare 603-289 and 164700P060 with your original part or fitment reference. |
| Vehicle fitment | This listing is for Toyota RAV4 2001-2003 2.0L and 2004-2005 2.4L applications. |
| Tank shape | The replacement reservoir should match the original tank shape and mounting design. |
| Hose port layout | Incorrect hose port position can prevent proper installation. |
| Cap and sensor configuration | Compare your original reservoir and product images to confirm the required configuration. |
| Cooling system diagnosis | Coolant loss, bubbling, or overheating may also involve other parts, not only the reservoir. |
OE-Style Aftermarket Replacement Notice
This BDFHYK coolant reservoir is an OE-style aftermarket replacement option. It is not described as a Genuine OEM, Official OEM, or factory original part. Verify fitment and compare your original reservoir before ordering.
Toyota RAV4 Coolant Reservoir Tank 2001-2005 2.0L 2.4L Replace 603-289 164700P060 | BDFHYK
Regular price
$36.99