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Prokomon

Engine Cylinder Leak Down Tester Kit, Grey

✅ In stock
F
Grade
💤 Not a Deal
0/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$40.99
Listed $246.99
Save $206.00 83% OFF
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 18, 2026 6:00 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 0/20
Momentum 0/10

📝 Product Overview

🏪 Sold by Prokomon
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Engine Cylinder Leak Down Tester: Leakdown gauge tool hooks up to air compressor(prepare by yourself) can help to detect common engine faults such as worn piston rings, worn valves, cracks in cylinder walls and blown head gaskets
Dual Gauge: Allows the compression gauge tool to test the pressure and leak rate of the cylinder under test at the same time. Ranging from 0-100 psi / 0-7 bar and 0-100%(Accuracy: 0.5%). Suitable for most gasoline engines with spark plugs(within 20mm)
Package: On the basis of a common set(1 pcs double gauge maniflod,1 pcs rubber hose and 2 pcs metal adapters included), the tool kit adds 2 pcs universal push-on connectors, 2 pcs threaded adapters, 1 pcs M14 extension rod, and 1 pcs extension hose
Gauge: Manifold assembly with 18 inch hose, AR2000 pressure regulating valve, American type air plug and manifold body. Valve knob is used for pressure adjustment of the inputed air from the air compressor. Pull out for use, and push back to lock
Accessories: Straight and angled type universal push-on connectors don't need to be threaded into spark plug wells and applicable to almost all petrol engines, and M14 aluminum extension rod can be installed on long or short hose(41-3/4"; 11-1/2") end

⚙️ Specifications

Brand
Prokomon
Material
Aluminum, Metal, Plastic
Item dimensions L x W x H
13.75 x 9.75 x 3.25 inches
Item Weight
1800 g
Item Highlight
Cylinder Leakage Tester Set for Pressure Check and Leakage Rate Test;Gasoline Engine Leakdown Tester Kit with Extension Rod
Brand Name
Prokomon
Number of Items
1
Number of Packs
1
Part Number
PT8126-1.
UPC
745746907137
Manufacturer
Prokomon
F
$40.99
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