Dayco Thermostat DT21A

Dayco Thermostat Fits Holden Apollo, Calais, Commodore, Statesman, Caprice, Mitsubishi, Nissan, Toyota, Proton, Lexus, Bolwell

The Dayco Thermostat DT21A is a reliable component designed to regulate the temperature of your vehicle's engine. This essential part ensures optimal engine performance by maintaining the correct operating temperature, making it ideal for DIY enthusiasts, tradies, and fleet operators alike. With Dayco's reputation for quality and innovation, you can trust this thermostat to keep your engine running smoothly.

Compatible with a wide range of Australian vehicle models, the Dayco Thermostat is a perfect fit for various makes and models. To ensure compatibility with your specific vehicle, add your details to My Garage and activate our 100% Fitment Guarantee.

Key features

• Precision-engineered for optimal engine temperature regulation.
• Compatible with a variety of Australian vehicle makes and models.
• Durable construction for long-lasting performance.
• Easy to install, making it suitable for DIY repairs.
• Designed to meet or exceed OEM specifications.
• Backed by Dayco's trusted reputation in the automotive industry.

Technical details

• Model: DT21A
• Material: High-quality thermoplastic
• Operating temperature range: Engine specific
• Application type: Automotive
• Pack size: Single unit

Applications / fitment

The Dayco Thermostat DT21A is typically used in various passenger vehicles and 4x4s to maintain engine temperature.

• Holden Apollo 3.0 JM i (1993-1995)
• Holden Calais 3.8 VN i V6 (1988-1991)
• Mitsubishi ASX 1.8 GA6W DI-D 4WD (2010-2013)
• Nissan Patrol 3.0 Y61,GU Station Wagon DTi (2000-2016)
• Toyota Hilux 3.4 EFI (VZN167, VZN172) (2002-2005)
• Lexus ES 3.5 V60 350 (2012-2018)
• Proton Gen 2 1.6 CM (2004-2012)

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 automotive parts for various applications.

Frequently asked questions

How do I know if this thermostat fits my vehicle?

Add your vehicle details to My Garage on our website to ensure compatibility and activate our 100% Fitment Guarantee.

Is installation difficult?

The Dayco Thermostat is designed for easy installation, making it suitable for DIY repairs with basic automotive knowledge.

What materials is the thermostat made from?

The thermostat is constructed from high-quality thermoplastic, ensuring durability and reliability in various operating conditions.

What is the operating temperature range?

The operating temperature range is engine specific; please refer to your vehicle's specifications for the exact requirements.

Does this thermostat come with a warranty?

Yes, the Dayco Thermostat is backed by a warranty, providing you peace of mind with your purchase.