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A combustion leak tester kit showing a transparent tube connected to an engine component and a 50ml bottle of test fluid.
A clear plastic tube with a connector is shown attached to an engine component, likely for combustion leak testing.
Hands are using a clear combustion leak tester kit with a glass tube to test for leaks.
A set of combustion leak detector fluid bottles and a plastic applicator for testing.
A clear plastic combustion leak tester kit with a red cap and fluid reservoir, shown in a side view.
Hands are using a combustion leak tester kit with a clear plastic tube and fluid in a white container.
Clear plastic combustion leak tester kit with five small fluid containers and a red cap
A set of combustion leak detector fluid and testing apparatus shown before and after usage.
A clear plastic combustion leak tester kit with a white dispenser and a glass tube for testing.
Combustion Leak Detector Fluid and testing apparatus for leak detection.
A clear plastic combustion leak tester kit with a funnel and tubing, measuring 170mm in length.
A clear plastic bottle containing 50ml of test fluid for a combustion leak tester kit.
A clear plastic bottle containing 50ml of detector fluid for a combustion leak test.
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Combustion Leak Tester Kit with 50ml Test Fluid

السعر الأصلي $14.99 سعر التخفيض $11.99 – $32.99

لماذا يحبه العملاء

Catch engine problems before they cost you

This professional-grade combustion leak tester helps you diagnose blown head gaskets, cracked cylinder heads, or engine block damage in minutes—before minor issues become major repairs.

  • Detect blown head gaskets, cracked cylinder heads, or engine block damage quickly and accurately
  • Test fluid changes from blue to red when combustion gases (CO₂) leak into the cooling system
  • Compatible with petrol, diesel, and LPG engines
  • Includes 50ml of reaction fluid—enough for approximately 25 tests (2ml per test)
  • Simple, tool-free operation: just fill, connect, and run the engine
  • Lightweight, durable polypropylene construction for long-lasting use
A combustion leak tester kit showing a transparent tube connected to an engine component and a 50ml bottle of test fluid.

Why you'll love this combustion leak tester

Catch problems early

Quickly and accurately detect blown head gaskets, cracked cylinder heads, or engine block damage before they turn into costly repairs.

Fast diagnosis

Reliable results in minutes to diagnose cooling system issues without guesswork.

Clear visual signal

Test fluid changes color from blue to red when combustion gases leak, giving you a clear, easy-to-read result.

Easy to use

Simple, tool-free operation: just fill, connect, and run the engine—perfect for DIY mechanics and professionals alike.

Setup

How to use

No electrician, no wiring, no fuss.

  1. Fill

    Fill the tester with 2ml of test fluid from the included 50ml bottle—enough for about 25 tests.

  2. Connect

    Connect the tester to the radiator or expansion tank using the included sealing adapter.

  3. Run and read

    Run the engine and watch the fluid: it changes from blue to red when combustion gases (CO₂) leak into the cooling system.

Specs

The details that matter

Built to last outdoors, season after season.

Capacity
50ml
Fluid type
Test fluid (reaction fluid)
Compatibility
Petrol, diesel, LPG engines
Material
Polypropylene
Quantity
1 set

وعدنا بتسوق بلا قلق

إذا وصل طلبك تالفاً أو معيباً أو غير مطابق للوصف، تواصل معنا خلال 14 يوماً وسنصلح الأمر باستبدال أو استرداد.

Frequently asked questions

Everything you might want to know before you order.

How many tests can I perform with the included fluid?

The kit includes 50ml of test fluid, which is enough for approximately 25 tests at 2ml per test.

How do I use the combustion leak tester?

Fill the tester with 2ml of test fluid, connect it to the radiator or expansion tank using the included sealing adapter, and run the engine. The fluid changes from blue to red when combustion gases (CO₂) leak into the cooling system.

Which engine types is this tester compatible with?

This tester is compatible with petrol, diesel, and LPG engines, making it versatile for a wide range of vehicles.

Does it work with both radiators and expansion tanks?

Yes, the kit includes a sealing adapter that works with radiators and expansion tanks, so you can test both types of cooling systems.

What material is the tester made from?

The tester is made of lightweight, durable polypropylene, ensuring long-lasting use in your workshop.

الشحن والإرجاع

الشحن

  • التوصيل إلى الولايات المتحدة (حسب الدولة/المنطقة المختارة).
  • مدة التوصيل المتوقعة: 3–15 أيام عمل بعد الشحن.
  • تكلفة الشحن: مجانية.

الإرجاع

يمكنك طلب الإرجاع خلال 14 يوماً بعد التسليم. للإرجاع القياسي تُفرَض رسوم شحن ثابتة قدرها 4.00 € EUR (حوالي 4.66 $ USD) تُخصم من مبلغ الاسترداد. شحن الإرجاع مجاني إذا وصل المنتج تالفًا أو معيبًا أو غير صحيح. يجب أن تكون المنتجات غير مستخدمة وفي عبوتها الأصلية حيثما أمكن. تواصل معنا قبل إعادة الشحن.

سياسة الشحنسياسة الإرجاع والاسترداد

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