7040 Piston Ring Compressor Tool-5.4 Bore,Replaces PT-7040 5394454 5299339
7040 Piston Ring Compressor Tool-5.4 Bore,Replaces PT-7040 5394454 5299339
7040 Piston Ring Compressor Tool-5.4 Bore,Replaces PT-7040 5394454 5299339
7040 Piston Ring Compressor Tool-5.4 Bore,Replaces PT-7040 5394454 5299339
7040 Piston Ring Compressor Tool-5.4 Bore,Replaces PT-7040 5394454 5299339
7040 Piston Ring Compressor Tool-5.4 Bore,Replaces PT-7040 5394454 5299339
7040 Piston Ring Compressor Tool-5.4 Bore,Replaces PT-7040 5394454 5299339
The 7040 Piston Ring Compressor delivers superior quality, ensuring correct piston seating and preventing ring breakage during installation.
7040 Piston Ring Compressor Tool-5.4" Bore,Replaces PT-7040 5394454 5299339
物品 #: 214453906

7040 Piston Ring Compressor Tool-5.4" Bore,Replaces PT-7040 5394454 5299339

物品 #: 214453906

HKD 1309

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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美國 從USA商店導入
現在訂購,約可在下列時間收貨: 星期二, 九月 08
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The 7040 Piston Ring Compressor delivers superior quality, ensuring correct piston seating and preventing ring breakage during installation.
U-Care Warranty:
None
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Compatibility
Designed for popular engines like Cummins ISX/QSX 15 and Caterpillar C-15, ensuring that users can easily install the compressor tool without worrying about fitment issues.
Inclusive Accessory
Comes with a specialized adapter and anti-polishing ring, enhancing the efficiency of the piston ring installation and protecting the engine components during the process.
Durable Build
Constructed from high-quality materials, this piston ring compressor tool ensures long-lasting performance, providing excellent value and reliability for both professional mechanics and DIY enthusiasts.

產品詳情

Shop 7040 Piston Ring Compressor Tool-5.4 Bore,Replaces PT-7040 5394454 5299339 online at a best price in 香港. B0FL27HN6C

Product Technical Details

Manufacturer‎Drizzlen
Brand‎Drizzlen
Model‎EC7040
Item Weight‎11.71 pounds
Package Dimensions‎16.81 x 7.48 x 5.59 inches
Item model number‎‎EC7040
Exterior‎Machined
Manufacturer Part Number‎EC7040

Who Should Buy?

Suitable For
  • Mechanics & Technicians

    Ideal for professional mechanics needing reliable tools for Cummins and Caterpillar engine repairs.

  • DIY Engine Builders

    Useful for enthusiasts rebuilding engines at home, ensuring precise piston installation.

  • Heavy Equipment Operators

    Recommended for operators maintaining heavy machinery engines, providing necessary components for efficiency.

Not Suitable For
  • Small Engine Repair

    Not suitable for small engine applications, which require different specifications and tools.

產品敘述

有疑問? 與我們聊天

客戶問題與解答

  • 題: What is the primary function of the 7040 Piston Ring Compressor Tool?

    回答: The 7040 Piston Ring Compressor Tool is designed to facilitate the installation of piston rings into engine cylinders. It compresses the piston rings, allowing for easier insertion into the bore without damage. This tool is particularly useful for professional automotive technicians or enthusiasts who work on engines like Cummins ISX/QSX 15 and Caterpillar 3400. Using this tool helps maintain the integrity of the piston rings and ensures precise fitment, ultimately improving engine performance.
  • 題: Is the 7040 Piston Ring Compressor Tool compatible with various engine types?

    回答: Yes, the 7040 Piston Ring Compressor Tool is specifically engineered to fit a range of engines, such as the Cummins ISX/QSX 15 and Caterpillar 3400 models. Its versatile design makes it suitable for various applications, helping mechanics and DIY users alike when working on different engine builds. It's important to check your engine specifications to ensure compatibility, thus enabling optimal performance and efficiency during piston installation.
  • 題: What are the benefits of using the Anti-Polishing Ring included with this tool?

    回答: The Anti-Polishing Ring included with the 7040 Piston Ring Compressor Tool plays a critical role in protecting piston rings during installation. It minimizes the risk of damage and wear caused by polishing, which can lead to premature failure. By incorporating this feature, the tool enhances the reliability of installations, ensuring that your engine runs smoothly. This added protection is especially crucial in high-performance engines, where tolerances are tight and durability is essential.
  • 題: How does the adapter function with the piston ring compressor tool?

    回答: The adapter that comes with the 7040 Piston Ring Compressor Tool extends its usability by allowing it to accommodate different bore sizes. This makes the tool adaptable for various engine models while maintaining an effective compression of the piston rings. Thus, mechanics can efficiently use the same tool across multiple projects, increasing productivity and saving time during engine build or repair tasks.
  • 題: What is the bore size supported by this piston ring compressor tool?

    回答: The 7040 Piston Ring Compressor Tool supports a bore size of 5.4 inches, making it ideal for larger engines like the Cummins ISX/QSX 15 and Caterpillar 3400. This specific dimension allows for proper ring compression while ensuring a snug fit within the cylinder. Users working on engines of this size will find the tool particularly beneficial in achieving precise ring installation, which is vital for performance and efficiency.
  • 題: Can this tool be used by beginners or is it only for professional mechanics?

    回答: The 7040 Piston Ring Compressor Tool is user-friendly enough for both beginners and professional mechanics. While some familiarity with engine assembly is helpful, the design is straightforward and intuitive. New users can refer to instructional guides or videos for step-by-step instructions, making it accessible for DIY enthusiasts looking to undertake their own engine projects. With practice, even novices can achieve professional-quality results.
  • 題: What materials are used in the construction of the piston ring compressor tool?

    回答: The 7040 Piston Ring Compressor Tool is constructed from durable materials designed to withstand the demands of automotive engine assembly. This ensures longevity and performance during repeated use in workshops or garages. Materials typically include high-strength steel components that resist wear and deformation under pressure, providing users with a reliable tool that performs consistently even in challenging conditions.
  • 題: Where can I buy the 7040 Piston Ring Compressor Tool?

    回答: You can purchase the 7040 Piston Ring Compressor Tool from Ubuy in Hong Kong. Ubuy offers a convenient platform where you can find this high-quality tool along with detailed product descriptions and specifications, making it easy to ensure it meets your needs for engine maintenance and repair.
  • 題: What should I consider when maintaining my piston ring compressor tool?

    回答: Maintaining your 7040 Piston Ring Compressor Tool is essential to ensure its longevity and performance. Regularly clean the tool after each use to remove oil and debris that could affect its functionality. Inspect the tool for any wear or damage, particularly the compression spring and adapter. Proper storage in a dry, safe place helps prevent rust and extends the life of the tool. By taking these steps, you will ensure efficient operation during future engine projects.
  • 題: Are there any specific tips for using the piston ring compressor tool effectively?

    回答: To use the 7040 Piston Ring Compressor Tool effectively, ensure that the piston rings are properly seated in the grooves before compression. Additionally, lubricating the rings lightly with oil can facilitate smoother insertion into the bore. Align the tool correctly with the cylinder and apply consistent pressure while tightening to achieve optimal compression. Following these best practices will help ensure a problem-free installation and enhance the overall performance of your engine.

Drizzlen Exhaust Tools ‎‎EC7040 Editorial Review

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Customer Reviews & Ratings

2 客戶評分
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    48%
  • 4 星
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優點

  • Excellent performance
  • User-friendly design
  • High durability
  • Great customer support
  • Stylish appearance

缺點

  • A bit heavy for some users.

Platform Trust & Buyer Confidence

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3.8/5 96 reviews
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FZ
F Zhang
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“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot
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Roxy
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“Great products and services”

17 April 2026 · via Trustpilot
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Khushi
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“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”

6 July 2026 · via Trustpilot
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kritika
Verified buyer

“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”

3 July 2026 · via Trustpilot
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Sam
Verified buyer

“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot
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  • 限制:如跨國購買產品,請注意製造商的保固有可能無效;製造商服務選項可能無法使用;產品手冊、教學、以及安全警示可能不會是目的地國家的語言;產品(與附加材料)設計也許不會符合目的地國家的標準、規格、以及標示要求;且產品也許不會符合目的地國家的伏特數值與其他電力標準(需要使用合適的變壓器或轉接器)。收件者須負責確定該產品在目的地國家可合法進口。當在 Ubuy 或其聯盟夥伴網站上訂購時,收件者為記錄上的進口者,且必須遵從目的地國家的法律與規範。
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