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Yonligonju 17pc Diesel Engine Compression Tester Kit, Diesel Compression Tester Cylinder Pressure Gauge for Diesel Cars and Trucks(red) - color: red

Yonligonju 17pc Diesel Engine Compression Tester Kit, Diesel Compression Tester Cylinder Pressure Gauge for Diesel Cars and Trucks(red) - color: red

$49.77 USD
$49.77 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • 1. Diesel Engine Compression Tester Kit：Professional-grade design tools enable convenient detection of diesel engine compression ratios, quickly identifying abnormal cylinder pressure issues. Ensure the engine always operates at high efficiency, effectively improving fuel economy and power output stability.
  • 2. Perfect Design：Innovative quick-connect adapter structure supports tool-free rapid installation, significantly simplifying the connection process between the detection equipment and the engine.
  • 3. Built-in Safety Pressure Relief Device：Equipped with an independent pressure relief valve that automatically triggers when the pressure exceeds the safe threshold during testing. This effectively prevents equipment damage and safety hazards caused by misoperation or abnormal high pressure in the cylinder, providing dual safety guarantees for the detection process.
  • 4. High-quality materials：Features a high-elasticity, high-pressure-resistant hose (355mm in length) that can freely bend to adapt to complex spatial layouts in the engine compartment. It easily reaches detection points that traditional tools cannot access. The hose material is oil-resistant and wear-resistant, ensuring long-term high-frequency use without aging or cracking.
  • 5. Diesel Compression Tester：Configured with a large 80mm-diameter dial for clear reading, simultaneously displaying dual-range scales in imperial (0-1000 psi) and metric (0-70 bar) units for intuitive and convenient reading.
  • 6. Universal Detection Solution：This complete tool set balances professionalism and ease of use, suitable for standardized compression testing by professional auto repair technicians, construction machinery maintenance personnel, or diesel vehicle owners for DIY detection. Its compact and lightweight design facilitates portability, adapting to multiple types of diesel-powered equipment such as trucks, ships, and generator sets.

Overview

  • Brand: Yonligonju
  • Material: Plastic, Rubber
  • Number of Items: 16
  • Manufacturer: Yonligonju

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Michael Turner — Chicago, Illinois

    GarageNest has a practical selection of tools and vehicle-care supplies. The items I ordered were easy to understand, useful for regular maintenance, and simple to organize in my garage. Everything fit naturally into the way I already take care of my vehicle.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Austin, Texas

    I found several useful garage essentials without having to search through unrelated products. The descriptions made it easier to compare the options, and the tools have been convenient for routine checks and small maintenance projects around the garage.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I like that the products feel practical without being overly complicated. I picked up a few items for cleaning, inspection, and basic vehicle care, and they have helped make my garage setup more organized and my maintenance routine easier to manage.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    The supplies I ordered fit well into my usual vehicle-care routine. They were straightforward to use, easy to store, and helpful for keeping frequently used tools and maintenance items ready whenever I need them.

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FAQ

What types of products does GarageNest sell?

GarageNest offers automotive maintenance tools, diagnostic equipment, battery accessories, lifting supplies, tire service tools, detailing products, garage organizers, work lights, and workshop safety essentials.

How much does shipping cost?

We generally charge a flat shipping fee of $6.90 per order. Any applicable shipping charge will be displayed at checkout before payment is completed.

How long does order processing take?

Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during busy periods.

How long will delivery take?

Estimated delivery within the United States is 5–10 business days after processing. International delivery generally takes 10–20 business days. Delivery times are estimates and may vary.

How can I track my order?

Tracking information will be sent to the email address used during checkout when it becomes available. Tracking updates may take approximately 2–5 business days to appear after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible. Orders may be eligible for cancellation or modification within 12 hours only if processing or fulfillment has not started. Changes cannot be guaranteed.

What is your return policy?

Eligible unused and uninstalled products may generally be returned within 30 days of delivery. Products must include their original packaging, components, manuals, and accessories. Prior return authorization is required.

What should I do if my item arrives damaged, defective, or incorrect?

Contact us within 7 days of delivery and include your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Please keep all original materials until we provide instructions.

How do I know whether a product is compatible with my vehicle?

Review the product description, dimensions, part numbers, voltage requirements, installation details, and compatibility notes before ordering. Compatibility may vary by make, model, year, trim, engine, and previous vehicle modifications.

How can I contact GarageNest customer support?

Email us at livguevictfeit@gmail.com. Please include your order number when your question relates to a purchase. We generally respond within 1–2 business days, Monday through Friday.

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