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4.000 Inch Bore Engine Piston Ring Compressor Tool
4.000 Inch Bore Engine Piston Ring Compressor Tool
4.000 Inch Bore Engine Piston Ring Compressor Tool
4.000 Inch Bore Engine Piston Ring Compressor Tool
4.000 Inch Bore Engine Piston Ring Compressor Tool
4.000 Inch Bore Engine Piston Ring Compressor Tool
4.000 Inch Bore Engine Piston Ring Compressor Tool
4.000 Inch Bore Engine Piston Ring Compressor Tool
Item #: 220142272

4.000 Inch Bore Engine Piston Ring Compressor Tool

Item #: 220142272

HKD 333

Price Details

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

*All items will import from US

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us Imported from USA store

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Only 10 items left in stock.
Order now and get it around Tuesday, November 03
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Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.

What Stands Out

Precision Fit
Engineered for a perfect fit around 4.000-inch bore pistons, ensuring effective compression and straightforward installation. This tool minimizes the risk of damage while maximizing efficiency during engine rebuilds.
Durable Material
Crafted from high-quality materials, this piston ring compressor is built to withstand the rigors of engine work. Its robust design ensures longevity and reliability, making it a valuable addition to any mechanic's toolkit.
User-Friendly Design
Designed with ease of use in mind, the piston ring compressor allows for one-handed operation. This innovative feature streamlines the installation process, saving time and effort during engine assembly or repair.

Product Details

Shop 4.000 Inch Bore Engine Piston Ring Compressor Tool online at a best price in Hong Kong. B0F61L1L7B

Product Technical Details

Manufacturer‎LVOUP
Part Number‎AP146
Item Weight‎8.1 ounces
Package Dimensions‎5.59 x 4.88 x 3.23 inches
Size‎4.00 Inch
Item Package Quantity‎1

Who Should Buy?

Suitable For
  • Mechanics

    Professional mechanics will find this tool essential for installing piston rings efficiently and accurately in engine rebuilds.

  • DIY Enthusiasts

    Car enthusiasts engaging in engine repairs will benefit from this tool for DIY piston ring installations, enhancing their skill.

  • Race Team Technicians

    Race teams require fast and reliable piston ring installation, making this compressor tool vital for quick engine swaps.

Not Suitable For
  • Casual Vehicle Owners

    Casual drivers or vehicle owners may not need this specialized tool and should consult professionals for engine repairs.

Product Description

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Customer Questions & Answers

  • Question: How to Shop 4.000 Inch Bore Engine Piston Ring Compressor Tool Online From Ubuy?

    Answer: It’s easy to shop 4.000 Inch Bore Engine Piston Ring Compressor Tool online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is 4.000 Inch Bore Engine Piston Ring Compressor Tool Available to Shop Online in Hong Kong?

    Answer: Yes, at Ubuy Hong Kong this product is available for you to shop at a reasonable price. The 4.000 Inch Bore Engine Piston Ring Compressor Tool is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

LVOUP Rings Editorial Review

4.000 Inch Bore Engine Piston Ring Compressor Tool is an essential tool for effortless piston installation. Users laud its perfect fit and ease of use compared to traditional compression band types, making it a reliable choice for engine rebuilds like the 289 ci engine. Many reviews highlight it as a time-saving tool that simplifies the process of installing pistons in the bore. The quality is noted to be very good, providing great functionality and ensuring that users will likely prefer this model over expandable types in the future.

Customer Reviews & Ratings

4.1
57 customers ratings
  • 5 Star
    70%
  • 4 Star
    4%
  • 3 Star
    6%
  • 2 Star
    4%
  • 1 Star
    16%

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Pros

  • Perfect fit for 4.000 inch bore applications
  • Easy to use for quick piston installation
  • High-quality construction for durability
  • Saves time compared to older models
  • Great value for DIY engine rebuilders

Cons

  • May not fit properly in slightly larger bores like 4.030

Platform Trust & Buyer Confidence

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3.8/5 123 reviews
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SN
Susanna
Verified buyer

“Great product. Good delivery and service.”

18 September 2026 · via Trustpilot
C
Chris
Verified buyer

“Fast delivery”

24 September 2026 · via Trustpilot
AK
ayush
Verified buyer

“Excellent experience with Ubuy Hong Kong. I ordered the Google Fitbit Air (Screenless Tracker) and it arrived quicker than expected. The packaging was secure, and the device is 100% authentic and brand new. It’s a fantastic little device for tracking health metrics without the distraction of a screen. The battery life is great, and it’s very comfortable to wear 24/7. Ubuy made the international ordering process easy. 5 stars for reliability and speed!”

25 September 2026 · via Trustpilot
E
Edmond
Verified buyer

“Great service and fast shipping.”

07 October 2026 · via Trustpilot
WM
William
Verified buyer

“The platform offers a chance to purchase the item which is not available for sale in my place, the waiting time was reasonable and once the item delivered to their warehouse, the logistic arrangement was very quick and the item was delivered before the tentative date, the condition of item is good.”

09 October 2026 · via Trustpilot

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