Designed to identify combustion gas leaks into the cooling system — a sign of a blown head gasket, cracked cylinder head, or engine block damage. Essential for fast, reliable diagnosis without engine teardown
Features
- Compatible with petrol, diesel, and LPG engines, draws air through the radiator filler neck to detect exhaust gases via a colour-change test fluid
- Includes blue bromothymol formula liquid which clearly changes colour when combustion CO₂ gas / leak is present
- Feature semi-transparent Polycarbonate + Rubber Construction – Provides durable, chemical-resistant performance for workshop environments & ensure visibility during chemical tests
- For Replacement fluid please see K8377
What's included (1)
| Part No. | Item |
|---|---|
| K8377 | Combustion Gas Leakage Test Fluid |
Support
Frequently Asked Questions
Product
Can I return my product?
We always aim for make sure our customers love our products, but if you do need to return an order, we’re happy to help. Just email us directly and we’ll take you through the process.
View our refund and return policy here
Can I get my product personalised?
It depends on the creator and the product. All options are outlined on the product page, so look out for customisation options there.
Shipping
Do you ship overseas?
At this time, our shipping is limited to Australia only.
How long is the lead time for this product?
Lead times vary depending on stock availability, supplier location and freight method.
Orders processed here will take 10 - 14 business days to arrive. Overseas deliveries can take anywhere from 14 - 21 days.
What shipping carriers do you use?
We use suitable freight partners based on item size, weight, urgency and destination.
View our Shipping Policy here