Top 10 Leak Down Compression Tester – Engine Compression Gauges

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1. LEIMO

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Cylinder Leak Down Tester,Compression Test kit -Engine Cylinder Dual Gauge Leakdown Tester kit Diagnostics Tool

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LEIMO #ad - Designed to detect a variety of common engine faults such as worn piston rings, cylinder head cracks, worn valves and blown head gaskets. It checks the amount of leakage in an engine cylinder and helps determine the source.

Cylinder leak down tester, compression test kit -Engine Cylinder Dual Gauge Leakdown Tester kit Diagnostics Tool. Package contents: 480mm flexi hose, instructions, 12mm and 14mm spark plug adapters, cylinder leakage gauge, air regulator, fixed short connector M14 x 26mm, fixed long connector m16 x 26mm, pressure gauge, and carrying case. Universal fitment. Suits all local and imported cars and trucks, ideal for testing trucks and car models where clearance is minimal. Check the amount of leakage in 4-stroke engines. Guarantee. We provide our worry-free 24-Hour reply, 30-Day Refund.
BrandLEIMO #ad
ManufacturerLEIMO #ad
Part NumberMF-3067

2. JIFETOR

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JIFETOR Cylinder Leak Down Tester Kit, Professional Dual Pressure Gauges Engine Compression Leakdown Detector Leakage Test Set for Gasoline Engine with 10 12 14mm Spark Plugs on Car Truck Motorcycle

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JIFETOR #ad - Dual pressure gauges assembly: there are american style air plug, cylinder leakage gauge, the pressure gauge with scale range 0-100psi/0-7bar, 19" long rubber nylon resin hose with quick coupler on the assembly. Any question, please feel free to contact us by email or amazon message system, we will reply ASAP in 24 hours. Working principle of leakdown detector: once the leakage tester has been connected to one of the cylinders, compressed air 45-100psi is fed into that particular cylinder through the built in pressure regulator.

Suitable for any gasoline engine with 14, worn valves, cracks in cylinder walls and blown head gaskets. The instruction has detailed introduces about notification, please read it carefully first. Satisfactory customer service: please unscrew the adapter after the cylinder is cooled to prevent the hose from softening and not driving the adapter to rotate together. Engine cylinder leakage test: jifetor cylinder leak gauge set is designed to detect a variety of common engine faults including: worn piston rings, or twin gauge manifold show cylinder leakage and cylinder pressure.

The two gauges adopt rubber cover protected 3" large dial, pressure regulating valve, cylinder pressure gauge, aluminum manifold body, and the leakage gauge with color coded range marked with HIGH MODERATE LOW SET. Please note: this cylinder leak tester is not suitable for shallow cylinder. Any quality related problem in 1 year, we will replace the fittings for free or refund. 3 adapters and other parts: there are 3 sizes adapters brass coated aluminum 14mmfixed on a 10" long hose, fault diagnosis, operation steps, connection method, aluminum 12mm and 10mm both can be connected to 14mm adapter, can help to test the gasoline engine with 10 12 14mm spark plugs.
BrandJIFETOR #ad
ManufacturerJIFETOR #ad
Part NumberJT020S1

3. OTC

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OTC 5609 Cylinder Leakage Tester Kit

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OTC #ad - Includes detailed instruction chart. Kit features a pressure regulated manifold with quick couplers, 24 inch long 14mm flex hose, 12 mm, and 10 mm, and 18 mm thread adapters. Dual 2-1/2 inch gauges read 0-100 psi and 0-700 kPa and feature chrome bezels and rugged protective outer boots. Otc's cylinder leakage tester kit quickly diagnoses internal engine problems like bad rings, valves, and leaking head gaskets and comes complete with adapters for most applications. Rugged, blow molded storage case with removable lid keeps components organized and protected when not in use.
BrandOTC #ad
ManufacturerOTC #ad
Height4.45 Inches
Length9.2 Inches
Weight0 Pounds
Width10.25 Inches
Part Number5609
Model5609
WarrantyLimited lifetime warranty

4. Longacre

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Longacre 52-73014 Digital Engine Leak Down Tester

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Longacre #ad - Much more accurate than traditional testers - Reads critical leak down to. 5% 1/2 of 1%. Silver carrying case included. Control inlet valve and helps to avoid extra shock to gauges when air is turned on, allowing more accurate readings, very easy to use and longer gauge life. Rugged design features rubber bumpers to protect gauges. Check ring seals, valves, and even head gaskets.
BrandLongacre #ad
ManufacturerLongacre #ad
Height5.5 Inches
Length12.2 Inches
Weight6 Pounds
Width9.3 Inches
Part Number52-73014
Model52-73014
WarrantyParts

5. ONDY

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New Leak Down Tester Tu-21 Engine Cylinder Leak Tester Leakage Detector Engine Compression Tester Gauges Set

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ONDY #ad - Easy to use -- remove the schrader valve and turn the regulator off before applying shop air. Designed to detect a variety of common engine faults. Diagnosis is made by observing the amount of leakage indicated on the cylinder leakage gauge and listening for leakage at various points of the car system.

Fits your vehicle -- it is compatible with gasoline 4-stroke engines and 12mm or 14mm spark. Ideal for testing trucks & late model cars where clearance is minimal. Tester checks the amount of leakage in an engine cylinder & helps determine the source. Compare cylinders -- it best tests cylinder leak down and compression when comparing a suspect cylinder to a known good cylinder on the same engine.

Install the hose to the cylinder, the unit to an air supply, calibrate the leak gauge, and connect the unit to the cylinder hose. Including: worn piston rings, worn valves, cracks in cylinder walls and blown head gaskets. Suitable for use on any petrol engine with 10, 12 or 14mm spark plugs. As long your vehicle has a standard spark plug socket, this set will work for you.
BrandONDY #ad
ManufacturerONDY #ad
Part Number29-0629

6. ABN

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ABN Cylinder Leak Detector & Engine Compression Tester Kit – Piston Ring, Head Gasket Diagnosis Leakage Test Set, Valve

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ABN #ad - Twin gauge manifold: shows pressure in psi and bar and percentage of cylinder leakage; pressure gauge with dual scale reads from 0 to 100 PSI and 0 to 7 Bar; Cylinder leakage gauge measures leak percentage from 0 to 100 percent in set, low, moderate, and high levels; Both gauges have a 2.

9-inch 7. 4cm diameter scale with protective shockproof rubber encasing bumper. Easy to use: remove schrader valve and turn regulator off counterclockwise before applying shop air to avoid damaging flow gauge; Install hose to cylinder, unit to air supply, calibrate leak gauge as instructed, connect unit to cylinder hose; Compressed air is fed into cylinder through built-in pressure regulator; Diagnosis is made by observing amount of leakage indicated on cylinder leakage gauge and listening for leakage at various points of car system.

Easy storage: heavy-duty 14. 8” x 3. 1” x 1075” inch 37. 6cm x 7. 9cm x 27. 3cm plastic blow-molded carrying case with handle for easy transportation, safe storage, and quick organization. Package contents: 480mm flexi hose, 12mm and 14mm spark plug adapters, fixed short connector M14 x 26mm, pressure gauge, fixed long connector M16 x 26mm, cylinder leakage gauge, instructions, air regulator, and carrying case.
BrandABN #ad
ManufacturerABN #ad
Height3.1 Inches
Length14.8 Inches
Weight3.75 Pounds
Width10.75 Inches
Part Number2305
Model4350283223

7. Houkiper

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Digital Cylinder Leak Down Tester, Petrol Engine Cylinder Compression Tester Small Engine, Compression Gauge 200 PSI with Adapter & Hose for Car Truck Motorcycle, Compression Tester Kit Automative

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Houkiper #ad - And the pressure gauge with scale range 0-200psi/0-14bar. It checks the amount of leakage in an engine cylinder and helps find the source. Includes 2 rubber cones ends for quick check. Complete kit: coming with four different sizes male adapters, including m10 1.

00mm; m12 1. 25mm; m14 1. 25mm; m18 1. 50mm. The screen with blue back light is convenient to see under dark situation. Smart lcd screen: the engine compression tester uses high clear 3inch LCD screen, and supports PSI, KPa, Bar, Kgf/cm2 for unites displaying. Kit includes 2 rubber cones ends for quick check. And detect a variety of common engine faults such as worn piston rings, cylinder head cracks, worn valves.

This cylinder leak Down Tester Kit is suitable for most car types. Accurate measurement: digital compression tester has 05 display resolution. Function: the cylinder compression tester kit can check valves and ring. The gauge set can check valves and rings, inspect for carbon buildup and late timing. Side bleeder valve allows repeated tests without disconnecting the hose.
BrandHoukiper #ad
ManufacturerHoukiper #ad
Height1.97 Inches
Length11.42 Inches
Weight1.72 Pounds
Width7.87 Inches
Part NumberDGDSHBFCNCNC
ModelDGDSHBFCNCNC

8. CHEESEA

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Cheesea New Heavy Tu-21 Cylinder Leakage Leak Detector Engine Compression Tester Gauges Set

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CHEESEA #ad - Including: worn piston rings, worn valves, cracks in cylinder walls and blown head gaskets. Designed to detect a variety of common engine faults. Tester checks the amount of leakage in an engine cylinder & helps determine the source. Ideal for testing trucks & late model cars where clearance is minimal. Suitable for use on any petrol engine with 10, 12 or 14mm spark plugs.
BrandCHEESEA #ad
ManufacturerSALEMAR #ad
Part NumberB06XTZJD8D
ModelT&HI-B06XTZJD8D

9. GooMeng

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GooMeng New Generation Tu-21 Cylinder Leakage Leak Detector Engine Compression Tester Cylinder Pressure Detector Kit

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GooMeng #ad - Crank stopper locks engine harmonic balance pulleys and replacing spark plugs. Kit allows easy identification of compression problems. Detector measure exact leakage amount and locates leaks area. Suitable for use on any petrol engine with 10, 12 or 14mm spark plugs. Ideal for testing trucks & late model cars where clearance is minimal. Contents:12mm and 14mm spark plug adapters, Gauge 2-1/2”:0-100 psi0-7bar.
BrandGooMeng #ad
ManufacturerGooM #ad
Part NumberGeneric
Model13

10. Prokomon

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Prokomon Cylinder Leak Down Tester,Compression Test kit -Engine Cylinder Dual Gauge Leakdown Tester kit Diagnostics Tool

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Prokomon #ad - Fits your vehicle -- it is compatible with gasoline 4-stroke engines and 12mm or 14mm spark. As long your vehicle has a standard spark plug socket, this set will work for you. Install the hose to the cylinder, calibrate the leak gauge, the unit to an air supply, and connect the unit to the cylinder hose.

Easy to use -- remove the schrader valve and turn the regulator off before applying shop air. Designed to detect a variety of common engine faults. Compare cylinders -- it best tests cylinder leak down and compression when comparing a suspect cylinder to a known good cylinder on the same engine. Ideal for testing trucks & late model cars where clearance is minimal.

Including: worn piston rings, worn valves, cracks in cylinder walls and blown head gaskets. Suitable for use on any petrol engine with 12 or 14mm spark plugs. Diagnosis is made by observing the amount of leakage indicated on the cylinder leakage gauge and listening for leakage at various points of the car system. Tester checks the amount of leakage in an engine cylinder & helps determine the source.
BrandProkomon #ad
ManufacturerProkomon #ad
Part NumberPT1015M