Mopar 440 Big Block Fuel Filter 1966-1978 Walker G494, 30-66, G778

Walker diesel fuel filter and water separator for the Mopar 440 Big Block (1966-1978). Listed for one application: Mopar 440 Big Block engines, 1966-1978, in Dodge, Plymouth, Chrysler applications. Confirm your engine code and year against this listing before ordering.

What it does

The fuel filter is the last defence for the injection system, trapping the dirt and water that destroy injectors and high-pressure pumps. Modern common-rail systems are unforgiving about both. A fresh correctly rated element restores full flow and protects the expensive parts downstream.

Fits

• Dodge vehicles with the Mopar 440 Big Block engine, 1966-1978
• Plymouth vehicles with the Mopar 440 Big Block engine, 1966-1978
• Chrysler vehicles with the Mopar 440 Big Block engine, 1966-1978

Fixes

• hard starting or a loss of power
• water or contamination in the fuel
• a due or overdue filter service
• protecting a CP4 or common-rail system

What's included

• the filter element or kit as listed, with seals where supplied

Specifications

• Brand: Walker
• Part number: G494, 30-66, G778
• Shipping weight: 2.0 lb
• Condition: new
• Product type: Fuel Filter

Cross-reference

Replaces or interchanges with Walker G494, 30-66, G778 for the Mopar 440 Big Block. Check the part number stamped on your original before ordering.

Free shipping on orders of $70 or more; everything else ships with calculated shipping at the part's real weight. Questions on fitment? Ask a tech before you buy.