Search  for anything...

VEVOR Compression Tester Adapter Kit, 9 Pcs Automotive Engine Cylinder Leak Down Compression Test, Accurate Dual Scale Pressure Gauge 0-300 psi, with Long Reach Hoses and Case for Engine Cylinders

  • Based on 69 reviews
Condition: New
Checking for product changes
$47.24 Why this price?
Save $4.74 was $51.98

Buy Now, Pay Later


As low as $7.87 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 26
Order within 4 hours and 30 minutes
Available payment plans shown during checkout

Style: Compression Tester Adapter Kit / 9 Pcs


Features

  • Accurate Measurement: Our compressor tester kit is equipped with dual-scale pressure gauges reading from 0 to 300 psi and 0 to 2000 kPa, providing more precise readings to help you diagnose your engine's health more accurately.
  • High Adaptability: Our compression test kit comes with five different adapters, catering to 18mm, 12mm, and 10mm thread sizes. It also includes quick-connect adapters and special adapters, ensuring compatibility with both standard and specialized vehicle models.
  • Convenient Operation: With a 25-inch extra-long hose, advanced pressure gauge, and quick-connect adapters, you can effortlessly perform tests at any angle or position, significantly enhancing your work efficiency.
  • Safety and Durability: The engine compression test kit includes a sealing accessory kit that can be replaced at any time. This reduces concerns about adapter aging or leaks, extending the lifespan of your compression tester and ensuring hassle-free usage.
  • Design Features: Incorporating the latest adapter technology not only establishes a more stable connection, but it also addresses any worries about adapters becoming stuck on the vehicle, making your work smoother and more seamless.

Brand: VEVOR


Material: 聚氯乙烯 (PVC)


Item dimensions L x W x H: 14.57 x 9.25 x 3.15 inches


Item Weight: 3.97 Pounds


Product Dimensions ‏ : ‎ 14.57 x 9.25 x 3.15 inches; 3.97 Pounds


Item model number ‏ : ‎ YS-103


Date First Available ‏ : ‎ August 29, 2023


Manufacturer ‏ : ‎ VEVOR


Country of Origin ‏ : ‎ China


Best Sellers Rank: #55,904 in Automotive (See Top 100 in Automotive) #29 in Engine Compression Gauges


#29 in Engine Compression Gauges:


Customer Reviews: 4.0 4.0 out of 5 stars 69 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Best Compression Gauge on the market.
Style: Compression Tester Adapter Kit / 9 Pcs
Most compression gauges have the Shrader valve located in the gauge itself. This causes an extremely inaccurate reading on small engines. This gauge correctly has the valves located in each of the adapter allowing you to accurately test small engines. ie scooters, lawn mowers, motorcycles, 4 wheelers and go-karts in addition to automotive engines. Plus the kit comes with spare valves. ... show more
Reviewed in the United States on March 7, 2024 by Paul, Savannah GA

  • La calidad
Style: Compression Tester Adapter Kit / 9 Pcs
Las piezas compiten con otras
Reviewed in the United States on March 23, 2024 by Carlos Hernández

  • Deisel compression tester
Style: Diesel Engine Compression Tester / 18 pcs
It looked like it was high quality, but there wasn't an adapter for my tractor
Reviewed in the United States on April 9, 2024 by Randy Newman

  • Simple to use
Style: Compression Tester Adapter Kit / 9 Pcs
I purchased this compression tester to check each cylinder on an old truck. The price was reasonable and the attachments were definitely a plus. This tester saved me thousands of dollars in properly diagnosed cylinder issues. I used on the truck, zero turn mower and Dirt Bike. Bike is a must so I will be able to monitor PSI and know when a top end is needed. Great tool, easy to use and money saver. I would buy it again. ... show more
Reviewed in the United States on December 23, 2023 by SMG Contractor

  • It's a piece of junk
Style: Diesel Engine Compression Tester / 18 pcs
I know amazon will take this review down because you aren't allowed to criticize any of their precious garbage but I have had it with being sold worthless junk that is inaccurately advertised or described. This tool is not fit for purpose. I don't know what it is actually for, if anything, but it is not for what it is claimed to be. Don't buy it. ... show more
Reviewed in the United States on March 4, 2024 by J.R.

  • Very useful tool to make compressions test for the engine of my car.
Style: Compression Tester Adapter Kit / 9 Pcs
The media could not be loaded. I was not expecting to receive this compression test kit but my wife got it for me. And I was pretty sure that I would be able to use it at first. Later, I realized, that it wouldn't be so easy than I thought. I had to ask to a friend of mine that is a great mechanic, and he helped me in how to use it properly. I learned a lot, and how to check some car when you have to buy a new car and to check the "health" of the engine. For example, I saw that the average of every one of the cylinders of my car, the test throwed a result of 180psi , and he told me that was not bad for my car. (4 cylinders). I'm not a mechanic, and I'm not working daily making compression test, but now, I have the right tool to test some car that I'm going to buy it. I could see the quality of this kit, is really good, also my friend asked me to know the brand and model, because he wanted to buy one of these kits for his workshop. He also said that was a nice kit, and well made. I could see it. I liked a lot the case, is sturdy, to keep all the pieces there. Until now, I have not complains at all! :) ... show more
Reviewed in the United States on December 22, 2023 by DadoMultimedia

  • I had high hopes for this tool, but...
Style: Compression Tester Adapter Kit / 9 Pcs
Edit: I'm downgrading my review from 3 to 2 stars based on my experience with this company. I asked them to replace one of the attachments that had defective threads. They sent the wrong item I contacted them regarding the problem and never heard back. So, I'm guessing their policy is one warranty claim, even if they replace the wrong item. I purchased this gauge to replace a snap-on gauge that was recently stolen from my garage. Upon 1st use, it let me down. The quality of the threads on the 14mm hose extension are poorly machined. I had problems threading the adapter in to The spark plug openings. I contacted the company and they offered to ship a new one. If I don't receive it in the 30 day return window, this set is going back. Only redeeming quality is the quick connector fits my snap-on extensions, which the thieves didn't steal. ... show more
Reviewed in the United States on April 15, 2024 by Soup

  • Compression Tester comes with every needed.
Style: Compression Tester Adapter Kit / 9 Pcs
This is a high quality compression tester that comes in an easy to carry case with all the attachments needed to work on any engine. This tester tells me the health of an engine without having to tare the engine down. I think this is a must-have tool when looking to buy anything with an engine on it, and it's a nice tool to have when working on your own engines. This tool will save me money when I am looking to buy something with an engine on it, if I find it has low compression on it, I will not buy it because engine repair can be quite expensive. I think this is a must-have tool to own. ... show more
Reviewed in the United States on December 10, 2023 by michael

Can't find a product?

Find it on Amazon first, then paste the link below.