Mackay Blanking Cap 19mm BC19

Mackay Blanking Cap 19mm Fits Holden WB, Monaro, H Series, Commodore, Statesman

The Mackay Blanking Cap 19mm is a reliable automotive component designed to ensure the proper sealing of various engine systems. Ideal for DIY enthusiasts, tradies, and fleet operators, this product is essential for maintaining the integrity of your vehicle's systems. With a rich history spanning 85 years, Mackay is a trusted name in Australian automotive manufacturing, known for uncompromised quality and excellence.

This blanking cap is compatible with a range of Australian vehicle models, making it a versatile choice for Holden owners. To guarantee a perfect fit, we recommend adding your vehicle details to My Garage, activating our 100% Fitment Guarantee.

Key features

• High-quality rubber construction for durability and longevity.
• Designed specifically for various Holden models, ensuring compatibility.
• Easy installation process suitable for both professionals and DIYers.
• Effective sealing to prevent leaks and maintain system pressure.
• Manufactured by Mackay, a reputable brand in the automotive industry.

Technical details

• Diameter: 19mm
• Material: Rubber
• Type: Blanking cap
• Compatible with multiple Holden models from various production years.

Applications / fitment

This blanking cap is typically used in automotive applications to seal unused ports in engine systems, helping to maintain optimal performance.

• Holden Commodore (VC, VH, VB, VK) from 1978 to 1986
• Holden H Series (HK, HJ, HQ, HX, HZ) from 1968 to 1980
• Holden Monaro (HJ, HQ, HG, HX) from 1970 to 1977
• Holden Statesman (WB) from 1980 to 1985
• Holden WB models (3.3, 4.2, 5.0) from 1980 to 1985

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.

Frequently asked questions

Is this blanking cap easy to install?

Yes, the Mackay Blanking Cap is designed for easy installation, making it suitable for both professionals and DIY enthusiasts.

Will this cap fit my Holden vehicle?

This cap is compatible with a range of Holden models. Please add your vehicle details to My Garage to ensure a proper fit.

What material is the blanking cap made of?

The blanking cap is made of high-quality rubber, ensuring durability and effective sealing.

Can this cap prevent leaks in my engine system?

Yes, the Mackay Blanking Cap is designed to effectively seal unused ports, helping to prevent leaks and maintain system pressure.

Where is Mackay based?

Mackay is an Australian company with manufacturing facilities in Melbourne and Thailand, exporting products worldwide.