LDCRE Fuel Vapor Separator Hose Assembly for Ford Expedition/F-150/F-250 1997–2004 — Direct-Fit Evap Line Replaces F75Z-9D289-AA

LDCRE's Fuel Vapor Separator Hose Assembly replaces the evaporative emission line to help restore proper fuel-vapor routing on compatible Ford and Lincoln trucks and SUVs.

This replacement hose assembly is designed to match fitment for 1997–2004 Ford Expedition, 1997–2004 Lobo, 1997–2004 F-150, F-250, and 1998 Lincoln Navigator models that use factory-style evaporative emission hardware. Built as a direct-fit evaporative emission system tube, it replaces OE part numbers F75Z-9D289-AA and 46076, providing the routing, connection points, and materials to integrate with existing purge and vent components.

Which models and part numbers does this assembly fit?

The assembly is engineered to be compatible with specific late-1990s and early-2000s Ford and Lincoln vehicles that share the same evaporative system layout. Verify vehicle year and existing part shape before ordering to ensure proper match.

• Fits: 1997–2004 Ford Expedition and Lobo
• Fits: 1997–2004 Ford F-150 and F-250 models with matching evap layout
• Fits: 1998 Lincoln Navigator with the same hose routing
• Replaces OE part numbers F75Z-9D289-AA and 46076

How does this hose assembly install and connect to the evaporative system?

Installation is straightforward for anyone familiar with underhood or near-filler neck evaporative components. The assembly uses vehicle-specific fittings and bends to line up with factory ports and clips, minimizing trimming or modification.

• Direct-fit connectors that align with factory purge and vent ports
• Pre-formed bends to follow OEM routing and mounting points
• No special tools usually required beyond standard hand tools
• Clip locations and hose diameters match factory attachment points

What materials and construction details improve durability?

This assembly is made from automotive-grade fuel-resistant tubing and reinforced sections where factory lines commonly experience wear. The construction aims to resist cracking, hardening, and fuel vapor exposure over time.

• Fuel- and vapor-resistant hose compounds used for longevity
• Reinforced bends and thicker walls at stress points
• OEM-style connectors for leak-free mating with sensors and valves
• Corrosion-resistant fittings where metal components are present

What should I check before buying to ensure compatibility?

Confirm the part number, compare the hose shape and connector locations to the existing line, and check your vehicle's model year and engine bay layout. Photos of the current hose or the old part number help avoid ordering errors.

• Compare current part to OE numbers F75Z-9D289-AA / 46076
• Match routing and connector count to existing assembly
• Confirm vehicle year and model (Expedition, Lobo, F-150, F-250, Navigator)
• Inspect clips and mounting points on your vehicle for fitment

Who is this for: This LDCRE vapor separator hose assembly is intended for owners and mechanics repairing older Ford and Lincoln trucks and SUVs that need a direct-fit evaporative emission line replacement. It's suitable for do-it-yourself installers, independent shops, and fleet maintenance teams seeking an OEM-compatible hose to restore proper vapor routing and maintain emission-system integrity on 1997–2004 models.