MAHLE KX 491/1D Fuel Filter Insert OE Replacement

The MAHLE KX 491/1D is a premium replacement fuel filter insert engineered to OE quality standards. Designed to protect the fuel system from harmful contaminants, this filter insert traps dirt particles, debris, and corrosion-causing elements before they can reach sensitive fuel system components such as injectors and the fuel pump.

MAHLE is a Tier 1 OEM supplier, and this filter is manufactured to the same specifications as the original factory-installed component. The filter insert format allows for clean, straightforward service without replacing the entire filter housing.

Key Features:

• Filter Type: Filter insert (cartridge style)
• Height: 105.8 mm (4.17 in)
• Diameter: 90.0 mm (3.54 in)
• Inner Diameter: 25 mm
• High-quality filter media removes dirt particles and protects against fuel system corrosion damage
• Manufactured to OE quality specifications — direct fit, no modifications required
• Built to MAHLE's stringent filtration standards for reliable performance throughout the full maintenance interval

OEM Cross-Reference Numbers: 13383061, 13539108, 22937279, 23304096, 23456595, 23459023

Interchanges: Bosch F026402795, Mann-Filter PU9012/1Z, Hengst E459KPD369, UFI 2612200, Febi Bilstein 105786

Replace your fuel filter at the manufacturer-recommended service interval to maintain optimal fuel flow, fuel pressure, and engine protection.