Upgrade your vehicle’s cooling system with the premium Mackay Radiator Upper Hose (CH1796), the ideal direct replacement designed specifically for Mazda 323 BG 1.8L and Mazda Familia BG 1.8L models. Engineered and manufactured in Australia, this high-quality radiator upper hose meets and exceeds strict original equipment (OE) performance standards, ensuring a perfect fit and reliable operation in extreme conditions.

Crafted from durable EPDM rubber with embedded Aramid/Rayon lockstitch reinforcement, the hose offers exceptional resistance to heat, water, ozone, and electrochemical degradation (ECD). This robust construction delivers superior structural strength, allowing it to withstand the demanding environment of your engine bay.

Certified to ISO standards and surpassing SAE J20R4 Type EC Class D-1 and D-2 specifications, the Mackay Radiator Upper Hose is designed exclusively for coolant and water transfer — not for fuel or oil use. Trust Mackay, a brand with over 85 years of automotive excellence and quality manufacturing heritage in Melbourne, Australia.

Key Features:

• Precision fit for Mazda 323 BG 1.8L and Mazda Familia BG 1.8L (Upper Radiator Hose position)
• Made from heat-, water-, and ozone-resistant EPDM rubber with Aramid/Rayon reinforcement
• Exceeds SAE J20R4 Type EC Class D-1 and D-2 performance standards
• ISO Certified for quality and durability
• Resistant to electrochemical degradation (ECD) for long-lasting reliability
• Suitable for coolants and water only — not compatible with fuel or oil

Important Fitment Note:

This hose does not fit Mazda 323 BG 1.8L variants with 134kw, 74kw, 76kw, or 92kw engine outputs. Please confirm your vehicle specifications before purchasing.

Backed by Mackay’s legacy of uncompromising quality and innovation, this radiator upper hose is your trusted solution to maintain optimal engine temperature and performance. Order now to ensure your vehicle stays cool and running smoothly on the road!