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⚡ Upgrade your ride’s heart with precision power steering fluid control!
The Dorman 603-709 Power Steering Fluid Reservoir is a high-quality, direct replacement part designed specifically for select Acura and Honda models. Manufactured from durable plastic, it resists heat and vibration while ensuring a perfect fit through rigorous on-vehicle testing. This complete assembly includes the reservoir and cap, making installation quick and reliable. With a strong 4.6-star rating from over 400 customers, it’s the trusted choice for maintaining smooth, responsive steering.





| ASIN | B07D8FLGTX |
| Brand | Dorman |
| Brand Name | Dorman |
| Compatible with Vehicle Type | Car/SUV |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 407 Reviews |
| Exterior Finish | Machined |
| Fit Type | Vehicle Specific |
| Global Trade Identification Number | 00885484354296 |
| Item Dimensions | 18.5 x 12.2 x 13.1 Centimeters |
| Item Type Name | Dorman 603-709 Power Steering Fluid Reservoir |
| Item Weight | 231 g |
| Item dimensions L x W x H | 18.5 x 12.2 x 13.1 Centimeters |
| Manufacturer | Dorman Products |
| Manufacturer Part Number | 603-709 |
| Material | Plastic |
| Material Type | Plastic |
| Model | 603-709 |
| OEM Equivalent Part Number | 3R-219; 53697SB3951; 53697SB3952; 53701S3VA11; 53701S9VA01 |
| Product Grade | Replacement Part |
| UPC | 885484354296 |
| Vehicle Service Type | Car/SUV |
| What Is In the Box | 1 Power Steering Reservoir, 1 Cap |
V**S
Perfect Fit
fit perfectly on my 2008 Honda Pilot EXL. easy to remove the old one and install the new one.
J**A
Excelente
Gracias muy buen artículo
P**L
Perfect replacement
2008 Honda Pilot. Bought it to replace my old unit. It comes with the screen on the bottom of the unit. Perfect fit and trouble free.
E**A
Good price and works as expected
Ordered a few months ago and it is doing its job. I can’t imagine this part having problems or failing in any way since it’s so simple
2**R
Solid replacement part
Solid replacement for a Honda genuine part. Well made and easy to install. Fair price.
Trustpilot
5 days ago
2 days ago