Leak Down Tester: Dual-gauge system displays both pressure and leak rate to detect cylinder head cracks, blown gaskets, worn rings, and valves. 1 × Dual-Gauge Leak Detector. 1 × Dual-Scale Compression Gauge.
eBay
Spark Plug Tester Pen Test Car Engine Auto Diagnostic Tool
Aliexpress UK
Kit includes 2 rubber cones ends for quick check (no need to thread into head). Kit includes adapters for a wide number of vehicles (spark plug types/depths).
eBay
Code Reader YM519 MS309 OBD2 Code Reader Fault Code Scanner Multi-language Car Diagnostic Tools Engine System Battery Tester
Aliexpress UK
Five thread size: M10 x 1.0mm, M12 x 1.25mm, M14 x 1.25mm, M16 x 1.5mm, M18 x 1.5mm. Motors drive the engine to rotate at 100-150R/MIN speeds for 3-5 seconds. Straight Pressure tube length: 153mm. Angled pressure tube length: 155mm.
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Mechanics Cylinder Stethoscope Diagnostic Tool Car Engine Cylinder Noise Tester Detector Automotive Hearing Tools
Aliexpress UK
Compatible with direct and indirect petrol engines which use 14 and 18mm spark plug threads. Fitted with a spring-loaded pressure relief valve and integrated Schrader one-way valve system. Supplied in a plastic storage case.
eBay
Newest For Opel OPCOM 1.99 CAN BUS OBD2 Scanner Car Fault Tester Check Engine Adapter Car Diagnostic Tool for Opel Car Models
Aliexpress UK
Air Flow Pipe Filter Intake Hose 17228-RZ0-G00 For Honda Civic 1.6 Diesel 12-16. WEST BIKING Bike Bicycle Anti-theft U-Lock Cycling Security Steel Lock 2 Keys. 5 Tier Food Dehydrator Machine 350W Adjustable Temperature for Drying Fruit New.
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Car OBD2 Scanner Diagnostic Tool Voltage Tester Professional Auto Check Engine Code Reader OBD II Automotive Scanner V519
Aliexpress UK
To test petrol compression motorbikes,cars,trucks. and lawn mowers with petrol engines (spark plug types/depths). 10PC Aluminium Wheel Oil Bush Bearing Race Press Seal Driver Tools Kit Installer. 22PCS Diesel Engine Glow Plug Electrode Removal Tool Kit M8 M10 with Drill Bits.
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Professional Spark Plug Tester Adjustable Ignition Coil Diagnostic Tool for Cars Motorcycles Engines Efficient Accurate Testing
Aliexpress UK
Motors drive the engine to rotate at 100-150R/MIN speeds for 3-5 seconds. Straight Pressure tube length: 153mm. Angled pressure tube length: 155mm. Start the engine and run to the normal working temperature.
eBay
OBD2 Scanner JF700 Code Reader Diagnostics Tool Car Fault Code Reader Engine Check OBDII Scanner Battery Voltage Tester I/M
Aliexpress UK
1 x Compression Tester. 1 x Straight Line Pressure Pipe. 1 x Angled Pressure Pipe. Can be quickly set to your motor / car, get accurate readings in valves, piston rings, cylinder bores or head gaskets.
eBay
Car OBD2 Scanner Diagnostic Tool V519 Multi-language OBDII Car Voltage Tester Engine Fault Code Scanner Car Code Reader
Aliexpress UK