Dayco Vehicle Radiator Hose Pack DHP56

Dayco Vehicle Radiator Hose Pack Fits Holden Calais, Crewman, Commodore, One Tonner

Replace One, Replace All. Dayco encourages the replacement of all major hoses within the cooling system to ensure optimal performance. Dayco's extensive range of Vehicle Hose Packs covers most common vehicles, making it an ideal choice for DIY enthusiasts, tradies, and fleet operators alike. Designed to replace original equipment manufacturer hoses, Dayco Moulded Radiator, Heater and Bypass Hoses are built with knitted reinforcement and EPDM construction, providing high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations from -40F (-40C) to +257F (+125C).

In addition to meeting SAE J20R4, Class D-1 requirements, these hoses are designed to meet Type EC electro-chemical requirements as specified in SAE J1684, ensuring reliability and durability in various driving conditions.

Key features

• High-strength knitted reinforcement for enhanced durability.
• EPDM construction for resistance to oils, coolants, and temperature variations.
• Meets SAE J20R4 Class D-1 and Type EC electro-chemical requirements.
• Comprehensive vehicle coverage for popular Australian models.
• Encourages full cooling system maintenance for better vehicle performance.

Technical details

• Pack includes radiator, heater, and bypass hoses.
• Compatible with various Holden models from 2004 to 2007.
• Temperature range: -40F (-40C) to +257F (+125C).
• Meets industry standards for quality and performance.

Applications / fitment

This hose pack is typically used in the cooling systems of various Holden vehicles, providing a reliable replacement for worn or damaged hoses.

• Holden Calais 3.6 VZ i V6 (2004-2006)
• Holden Commodore 3.6 VZ i V6 (2004-2007)
• Holden Commodore 3.6 VZ i V6 Dual Fuel LPG (2004-2007)
• Holden Crewman 3.6 VZ i V6 (2004-2006)
• Holden One Tonner 3.6 VZ i V6 (2004-2005)

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.
• Expertise in providing quality products tailored for Australian conditions.

Frequently asked questions

How do I know if this hose pack fits my vehicle?

Add your vehicle details to My Garage on our website to ensure fitment. This will activate our 100% Fitment Guarantee.

What is the temperature range of these hoses?

The hoses are designed to withstand temperatures from -40F (-40C) to +257F (+125C).

Are these hoses easy to install?

Yes, the hoses are designed for straightforward installation. However, we recommend consulting a professional if you are unsure.

What materials are the hoses made from?

The hoses are constructed from EPDM with knitted reinforcement for added strength and durability.

Do these hoses meet industry standards?

Yes, they meet SAE J20R4 Class D-1 and Type EC electro-chemical requirements, ensuring quality and reliability.

Can I use these hoses for other vehicle brands?

These hoses are specifically designed for the listed Holden models and may not be suitable for other brands.