Feature(may vary by option.)

●Cylinder Compression Tester: JIFETOR automotive small engine compression tester gauge kit is used for measuring pressure on gasoline engine cylinder quickly and accurately. The gauge readings assist to diagnose if there are following problems: valve sticking, carbon build-up, cracked cylinder head or defective main gasket, poorly seated or worn piston rings, burned or damaged piston. Please refer to the vehicle manufacturers service instructions or proprietary manual and our manual for detail
●Wide Use of Small Engine Compression Tester: There are 16 inch long flexible extension hose with 4 sizes (10 12 14 18 millimetres) selectable brass adapters in the engine compression test kit, widely suitable for most types and depth spark plug well on gasoline petrol gas fuel engine cylinder, which is common in motorcycle, car, ATV, snowmobile, dirtbike, lawn mower, chainsaw etc. Please note, the engine compression gauge is not used for most diesel engine, due to the gauges pressure range
●Universal Auto Engine Cylinder Pressure Tester Test Gauge Connectors: The straight and angled push-on connectors in the compression cylinder tester tool kit are equipped with rubber tapered tip for easy and quick installation, you just need to push and hold it seal against cylinder head, rather than screw to tighten like 10 12 14 18 millimetres appropriative adapters. These push-on connectors are also perfect for some types and depth spark well, which the appropriative adapters do not fit
●Superior Gas Compression Tester Pressure Gauge: Compression gauge adopts rubber cover protected 3 inch large dial with dual range color coded scale for easy reading. Build-in check valve with pressure-maintaining function, ensures the gauge gets max pressure at the spark plug during compression. Please press the release valve to release the pressure before disconnecting the compression test. Quick coupler on the stem allows to connect to hose or straight/angled stem quick plug quickly and easily
●Detailed Product Manual: The instructions in the package introduce the usage and precautions of the product in detail. Please read it carefully before operation. A variation in compression readings between cylinders is often a better indication of engine problems than the absolute values of compression.
●Packing List: JIFETOR engine compression tester kit includes pressure gauge, straight and angled push-on connectors, extension hose, 4 sizes adapters, and customized blow molding case keeps JIFETOR 8 pieces motorcycle car small engine compression tester kit in place and protects the gauges during storage.

[Red Case]




[Black Case]




[Blue Case]





Description

Engine Cylinder Test Engine Cylinder Test

JIFETOR 8PCS PROFESSIONAL ENGINE CYLINDER COMPRESSION TESTER KIT

PACKING LIST

  • 1x Pressure Gauge
  • 1x Straight Push-on Connector
  • 1x Angled Push-on Connector
  • 1x 16" Extension Hose with 14MM Connector
  • 1x 10mm Adapter with O-ring
  • 1x 12mm Adapter with O-ring
  • 1x 14mm Adapter with O-ring
  • 1x 18mm Adapter with O-ring
  • 1x Detailed Instruction
  • 1x Customized Blow Molding Case 10-3/4"L x 7-3/4"W x 2"H

Pressure GaugePressure Gauge

Extension Hose and 4 AdaptersExtension Hose and 4 Adapters

Straight and Angled Push-on ConnectorsStraight and Angled Push-on Connectors

Compression Gauge

Cylinder pressure gauge is equipped with 3" large dial protected by rubber cover, dual range red for 0-20bar and black for 0-300psi, build-in check valve and release valve on the stem, quick coupler on the bottom of stem. Featured with easy to read, pressure-maintaining function and quick connection.

Extension Hose and 4 Adapters

16" rubber resin hose, with one side brass quick plug for pressure gauge quick coupler, and 14mm brass thread fittings on the other side connects to adapters. 10mm 12mm 14mm 18mm 4 types brass adapters are suitable for most types and depth spark plug well.

Straight and Angled Push-on Connectors

Around 6" long aluminum stem with quick plug and rubber tapered tip, the straight and angled push-on connectors can replace the 4 types appropriative adapters for connecting easily and quickly. They are also suitable for some types and depth spark plug well, which the appropriative adapters do not fit.

Test Test

EASY TO TEST ENGINE COMPRESSION

  • After the engine runs to normal temperature, turn off the engine, and then perform a pressure test.
  • It is necessary to remove the ignition coil of the spark plug during the pressure test.
  • Start the engine for 1-3 seconds and then shut off immediately.
  • The normal pressure of most cylinders is above 100PSI.
  • Two people are required to cooperate when using a universal cone head.
  • The connection can only be disconnected after the pressure is relieved by the pressure relief valve.

USAGE AND FUNCTIONUSAGE AND FUNCTION

USAGE AND FUNCTION

JIFETOR engine cylinder compression measuring meter tool set is perfect for checking compression pressure on most gasoline/gas/fuel engine cylinder, but not suitable for most diesel engine because of the low pressure range 0-300PSI.

Assist to diagnose following problems:

  • Valve sticking
  • Carbon build-up
  • Cracked cylinder head or defective main gasket
  • Poorly seated or worn piston rings Burned or damaged piston

A variation in compression readings between cylinders is often a better indication of engine problems than the absolute values of compression.

NOTE

1. Please wear gloves and goggles when use.

2. This 8pcs professional gas engine cylinder compression test tool should be used by professional or under the guidance of a professional.

3. Always refer to the vehicle manufacturers service instructions, or a proprietary manual, to establish the current procedure and data.

4. Always release the pressure via the release valve before disconnecting the tester.

5. Set the throttle plates to the wide open position when test. Please note, after test, failure to return the throttle plates to the closed position before starting the engine can cause serious damage to the engine.

6. After insert the quick plug into the quick coupler, push the anti-slip knurled grip ring on the quick coupler back.

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Price $18.99 $14.99 $29.99 $22.99 $27.99 $22.99
Application Engine cylinder pressure tester Engine oil pressure tester Engine cylinder pressure & leak down tester Fuel injection pump pressure tester Fuel injection pump pressure tester Engine oil & transmission fluid pressure tester
Gauge Index Range 0-300psi 0-100psi 0-100psi, 0-100% 0-100psi 0-140psi 0-500psi

Whats in the box

  • Cylinder Pressure Gauge
  • Straight and Angled Push-on Connector
  • 16 inch Extension Hose
  • 4 Pieces Adapters
  • Blow Molding Case