904-858 Brake Vacuum Pump For Ford Expedition F150 V6 3.5L 2015-2017 3.5L Engine

Brake Vacuum Pump for Ford

The 904-858 Brake Vacuum Pump for Ford Expedition and F150 with the V6 3.5L engine supplies consistent vacuum assist to the brake booster. This brake vacuum pump cross-references part 904-858 for Ford Expedition and F150 3.5L applications from 2015 to 2017.

Overview

This brake vacuum pump for Ford Expedition and F150 V6 3.5L models maintains the vacuum needed for power brake operation. The brake vacuum pump replaces a failed or weak unit on 2015 to 2017 3.5L EcoBoost trucks and SUVs. It matches OEM cross-reference 904-858 for straightforward installation.

Built For Performance

• Direct replacement for OEM part number 904-858
• Engineered for V6 3.5L applications
• Housing seals designed to hold consistent vacuum pressure
• Mounting points match factory locations for a bolt-on fit
• Built to withstand underhood heat cycles on trucks and SUVs

Fits These Machines

• for Ford Expedition V6 3.5L 2015-2017
• for Ford F150 V6 3.5L 2015-2017

On-The-Job Use

• Restoring firm brake pedal feel on 3.5L EcoBoost trucks
• Replacing a pump that has lost vacuum output
• Scheduled maintenance on high-mileage Expedition and F150 vehicles
• Shop repairs where an OEM-matched pump is required

Specs At A Glance

Good To Know

Q: What are the signs this pump needs replacing? A: A hard brake pedal, hissing noises, or a brake warning light can point to a failing vacuum pump. Confirm with a vacuum test before ordering.

Q: Is any seal or gasket included? A: This listing covers the brake vacuum pump itself, so inspect and replace the mounting seal separately if needed. Using a fresh seal helps prevent leaks.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.