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RELD Head Gasket Tester Kit Combustion Leak Detector for 50 Tests by RELD - Used condition

RELD Head Gasket Tester Kit Combustion Leak Detector for 50 Tests

Brand: RELD

Condition: Used
$2068
$2199
-6% Save $131
Updated: 4 days ago

Description

The original head gasket tester kit of the reputable brand “RELD” Produced in the European Union. The efficiency is 99.9%. Fast and convenient. Most importantly you can check whether the head gasket of your car is fully functional without visiting the mechanic. If the head gasket looks damaged, you can check it yourself and save time and money. Thanks to the universal adapter with a wide measuring range (25-55 mm), we can check among other things: cars, trucks, road tractors, excavators, motorcycles and forklifts. The RELD tester is designed to detect damage to the cylinder head and gasket of combustion, liquid-cooled engines (petrol, diesel, LPG). The tester has the same working principle and the same efficiency as expensive testers and its price is affordable thanks to the innovative method of production.

In case of a damaged head gasket or the cylinder head itself, a part of the exhaust gas, among other things contains the CO2, which enters the cooling system. The operating principle of the device is based on measuring the CO2 content. With an increased content of CO2, the liquid reacts with the gas and changes colour. The whole process takes only 5 minutes. Our tester offers almost 100% safety if the cylinder gasket isn't broken.

Set contains:
- A universal adapter
- Plastic test pipe
- RELD reaction liquid with a capacity of 3.4 ounces / 100 ml
- Instruction manual with steps to perform the test.

To carry out a test, only 2 ml of liquid is needed.
Thanks to the kit it is possible to make up to 50 tests.

RELD reagent liquid is blue.
If after carrying out all the steps described in the instructions for use the liquid has not changed colour and remains blue - it means that the head gasket and the cylinder head are in perfect condition.

RELD reagent liquid is yellow or green.
If the liquid has changed colour from blue to yellow or green - it means that the head gasket or the cylinder head is damaged.

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Product Details

SKU:
awhd-us-b07rs3n98v
Model:
7777252
Country:
US
ASIN:
B07RS3N98V
GTIN:
05907440789067

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $1 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for RELD products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

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