Dorman 603-026 Front Pressurized Coolant Reservoir 97-04 Ford F-150 Expedition

In stock
SKU: 591|603026
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price $74.10
Select your vehicle at the top of the page to check fitment.
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|603026
  • Barcode 019495439837

This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is engineered and manufactured to match the fit and function of the original part.

  • Direct replacement - this engine coolant reservoir matches the fit and function of the original part
  • Ideal solution - engineered for a seamless installation
  • Durable construction - manufactured from quality materials to withstand underhood heat and vibration
  • Trustworthy design - backed by 100 years of automotive aftermarket experience

Vehicle Fitment

Year Make Model Position Notes
1997-2002 Ford Expedition Front 4.6L V8
1997-2002 Ford Expedition Front 5.4L V8
1997-2003 Ford F-150 Front 4.2L V6
1997-2003 Ford F-150 Front 4.6L V8
1997-2003 Ford F-150 Front 5.4L V8
2004 Ford F-150 Heritage Front 4.2L V6
2004 Ford F-150 Heritage Front 4.6L V8
2004 Ford F-150 Heritage Front 5.4L V8
2001 Ford F-250 Front 5.4L V8
1997-2003 Ford F-250 Front 4.6L V8
1997-1999 Ford F-250 Front 5.4L V8
1997-2003 Ford Lobo Front
2002-2003 Lincoln Blackwood Front 5.4L V8
2002 Lincoln Navigator Front ID No. 3L34 8A080-AA; 5.4L V8
1998-2001 Lincoln Navigator 5.4L V8

Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.

Specifications

Brand Dorman
Part Number 603-026
UPC 019495439837
Placement Front
Length 283 mm
Mounting Hardware Included No
Height 197 mm
Mounting Hole Quantity 3
Cap Type Spring Loaded Twist
Cap Included Yes
Mounting Brackets Included No
Pressurized Yes
Color White
Material Plastic
Package Contents 1 Coolant Reservoir; 1 Cap
Country of Origin Taiwan
Warranty Limited Lifetime

OE & Interchange Numbers

9C3Z8101B Ford (OE)
1L3Z8A080AA Ford (OE)
F75Z8A080AA Ford (OE)
YC3Z8100AA Ford (OE)
9C3Z8101A Ford (OE)
2L3Z8A080AA Ford (OE)
3L3Z8A080AB Ford (OE)
YL3Z8A080AA Ford (OE)
8C3Z8101A Ford (OE)
F65Z8A080AA Ford (OE)
F6DZ8100A Ford (OE)
XL3Z8100AA Ford (OE)
FO3014117 Interchange
DAKG-080AB Interchange
2411001 Interchange
SK603026 Interchange
FRT1510C Interchange
APET0217 Interchange
FO3014118 Interchange