Dorman 46084 PCV Valve Hose
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Dorman

Dorman 46084 PCV Valve Hose

Brand Dorman 46084
Hose End (2) Inside Diameter (In) 0.54 in
Inside Diameter 0.54
Material Nylon
Package Contents 1 PCV Hose
Fits Ford · 8 vehicles

OE replacement hose. Replaces a worn or leaking original equipment PCV hose.

Crack-resistant nylon. Built from quality material to resist brittleness and cracking.

Crankcase ventilation support. Helps maintain smooth performance and engine longevity.

Cross-references 2L8Z6758AA for the same application. See all 1.

$52.88Free shipping
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Dorman 46084 PCV Hose for Ford Escape and Mazda Tribute

Dorman 46084 is a nylon PCV valve hose built for crankcase ventilation service on select Ford Escape and Mazda Tribute models. It replaces a worn or leaking original equipment hose to help restore proper airflow through the crankcase ventilation system.

Key Features

  • Made from nylon for resistance to cracking and brittleness
  • 0.54 in inside diameter at both hose ends
  • Direct replacement for the original PCV hose on listed applications
  • Supports proper crankcase ventilation for smoother engine operation
  • Fits 2001-2004 Ford Escape, connecting two valve covers
  • Fits 2001-2004 Mazda Tribute, connecting two valve covers

Detailed Description

This PCV hose is engineered for crankcase ventilation routing between two valve covers on 2001-2004 Ford Escape and 2001-2004 Mazda Tribute models. The nylon construction helps the hose stand up to heat and engine-bay exposure, while the 0.54-inch inside diameter matches the listed OE-style fitment. Dorman 46084 is a practical replacement when the original hose has split, hardened, or started leaking. This part cross-references Ford/Mazda OE number 2L8Z6758AA for the same application.

Common Problems This Part Can Help Solve

  • Cracked or brittle PCV hose material
  • Vacuum leaks caused by a leaking crankcase ventilation hose
  • Rough idle related to damaged ventilation routing
  • Oil vapor leakage from a deteriorated hose connection
  • Failed emissions-related crankcase ventilation flow

Installation Notes and Tips

Verify hose routing before removal so the replacement follows the original path between the valve covers. Inspect the mating connections for wear, oil saturation, or damage before installing Dorman 46084. Confirm the 0.54 in hose-end inside diameter matches the vehicle’s original hose specification for proper sealing.

Quality Assurance

Dorman manufactures replacement parts using materials selected for durability in underhood conditions. This hose is built as an OE-style service replacement for the listed Ford Escape and Mazda Tribute applications.

Related reading

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004FordEscape3.0LV6N/AConnecting Two Valve Covers
2004MazdaTribute3.0LV6N/AConnecting Two Valve Covers
2003FordEscape3.0LV6N/AConnecting Two Valve Covers
2003MazdaTribute3.0LV6N/AConnecting Two Valve Covers
2002FordEscape3.0LV6N/AConnecting Two Valve Covers
2002MazdaTribute3.0LV6N/AConnecting Two Valve Covers
2001FordEscape3.0LV6N/AConnecting Two Valve Covers
2001MazdaTribute3.0LV6N/AConnecting Two Valve Covers
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2L8Z6758AA