

🚀 Upgrade your ride with confidence—cool smarter, drive stronger!
The Dorman 603-217 Front Pressurized Coolant Reservoir is a direct OEM replacement designed for select Ford trucks (2003-2007). Crafted from durable materials to resist heat and vibration, it offers crystal-clear visibility for easy coolant monitoring and guarantees a perfect fit when matched with your vehicle’s make and trim. Backed by over a century of aftermarket expertise, this reservoir ensures reliable engine cooling performance and hassle-free installation.





| ASIN | B005VTSWW8 |
| Best Sellers Rank | #91,148 in Automotive ( See Top 100 in Automotive ) #128 in Automotive Reservoirs |
| Brand | Dorman |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,068) |
| Date First Available | November 30, 2011 |
| Exterior | Machined |
| Hollander Number | 671-260 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.5 pounds |
| Item model number | 603-217 |
| Manufacturer | Dorman Products |
| Manufacturer Part Number | 603-217 |
| Model | 603-217 |
| OEM Part Number | 603217; DAKG-080AE; FRT1502C; SK603217; 3C3Z8A080AE; 6C3Z8A080A; 6C3Z8A080B; 8C3Z8101A; 9C3Z8101A; 9C3Z8101B; F6DZ8100-A; XL3Z8100AA; YC3Z8100AA |
| Position | Center |
| Product Dimensions | 16.3 x 12.4 x 8 inches |
I**N
Clearer than original.
This degas bottle is OEM equivalent, and it's clear. It works well, and is so much easier to see through. It fit like the original and was easy to install. Pictures are of original and replacement.
J**J
Good product
This fit my 2005 F250 6.0 perfectly.
R**S
Just like factory
Perfect fit no issues
J**V
Snapped holder clip, works otherwise
Fit perfect. Nice and clear, unlike my original bottle (2006 250) Only thing is the driver side clip snapped off during instal. Does not effect function or fitment. I reused FoMoCo cap and saved the Dorman for a spare
G**N
JUST LIKE OEM
Installed in minutes on '04 Excursion 6.0. Great price & looks nice & new.
M**N
Fits fine.
I used a genuine Motorcraft cap instead of the Dorman one that came with this part. The tank fit correctly and has a few thousand miles of use with no issues.
M**Z
Fast shipping and super easy install!!
Great replacement and needed it in a hurry. Works great and my truck is running great. Have an 04 Ford F250 Diesel and working awesome now.
R**E
Perfect fit
Another brand began leaking from pinholes in the bottom. Hopefully this is more durable as it is of thicker material and tested to a higher pressure
M**I
I've ordered for 2006 ford f450 6 litre diesel, it will fit perfect. I've used it for few months and no leaks. I will highly recommend.
P**H
Used this coolant reservoir for my ford f350 6 litte powerstroke. It fit perfect and product quality seems A1!
N**M
Perfect for 2004 F350 6.0L - 15 minutes to replace
J**R
Was a perfect fit on my 2003 f350 6.0
A**O
Fantastic no issues with anything
Trustpilot
1 month ago
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