Porsche 924 944 heater matrix 171819031D

A defective heat exchanger is a common reason for heating not working in your Porsche 924 or 944. Loss of cooling water can also indicate a failing unit.

This high-quality MAHLE replacement restores reliable cabin warmth. MAHLE, founded in Stuttgart in 1920, specializes in precision engine components. As majority shareholder of Behr since 2010, MAHLE combines over a century of expertise in cooling and air conditioning systems with innovative solutions for modern mobility.

Dimensions: 234mm (L) × 157mm (W) × 42mm (D)

Fits: Porsche 924/924S (1980–1988) and 944 (1982–1985)

Reference numbers: 171819031D, 171819031C Supplied as pictured.