EE 343 Fuel Filter

EE-343 High-Efficiency Fuel Filter (Replaces TF01-13-ZA5)

Ensure your engine receives only the cleanest fuel with the EE-343 Fuel Filter. Specifically engineered for medium-duty trucks and commercial vehicles, this spin-on diesel filter provides high-precision filtration to protect your fuel injectors and high-pressure pumps from water, sediment, and harmful particulates.

Designed to meet the rigorous demands of the Mazda Titan and Toyota Dyna series, the EE-343 is built with a reinforced canister and high-quality internal media to prevent engine stalling and power loss.

Key Performance Features:

• Superior Contaminant Removal: Effectively traps rust, dirt, and water to prevent fuel system corrosion.

• Optimal Fuel Flow: High-flow design ensures consistent fuel delivery even under heavy loads or cold starts.

• Heavy-Duty Construction: Features a thick-walled steel housing to resist pressure spikes and vibration.

• Precision Threading: Manufactured with a precise M20 x 1.5 thread for a leak-proof, secure seal.1

Verified Compatibility & Cross-Reference

The EE-343 is a direct replacement for the Mazda TF01-13-ZA5 OEM number and serves as an equivalent to several high-profile industry standards.

Primary Vehicle Applications

This filter is a standard fitment for many popular Asian-manufactured light and medium trucks:

• Mazda Titan: T2500D, T3000, T3500, and T4000 series.2

• Toyota Dyna: Various diesel models (BU/XZU series).

• Daihatsu Delta: V-series diesel trucks.

• Hino: Various light-duty truck configurations.

• Mazda Parkway Bus: WVL4B series.3

Technical Specifications

• Filter Type: Spin-On Diesel Fuel Filter4

• Outer Diameter: 80mm – 84mm

• Height: 100mm5

• Thread Size: M20 x 1.56

• Gasket OD: Approx. 63mm

Pro Tip: For diesel engines, it is critical to drain any water collected in the filter housing regularly. We recommend replacing your EE-343 fuel filter every 15,000 to 20,000 km to maintain peak fuel system pressure and protect your engine.