Purpose and Specifications

MANN-FILTER H 6003 z is a genuine coolant filter that keeps the cooling system free of scale and debris, protecting the radiator, pump and engine from blockages and corrosion.

Key specs include:

• Filter type: coolant filter (OE-matched)
• Reference: H 6003 z
• Brand: MANN-FILTER (OE quality)
• Precise OE dimensions and sealing for a direct, leak-free fit
• High-grade media for effective filtration and long service life

When to Use / Replace?

Replace this coolant filter per the manufacturer schedule when servicing the cooling system. A clogged filter reduces performance and can damage downstream components, so inspect it at every service.

FAQ

Q: How do I know MANN-FILTER H 6003 z fits my car?
A: Match the reference H 6003 z (or the OE number in your service book) to your exact model, engine and build year.

Q: How often should this filter be changed?
A: Replace it per the manufacturer schedule when servicing the cooling system.

Q: Is this a genuine MANN-FILTER part?
A: Yes - an original MANN-FILTER product built to OE specification for a precise fit.

Important: one filter reference can fit several models, and the same model may use different filters depending on engine and build year. Always verify fitment by the manufacturer reference or your vehicle's OE number before purchase - if in doubt, check against your owner manual.