DUOYI

4.3

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Products of the DUOYI range from £19.69 to £219.21, and the average price of all the products is about £54.93. So your total expense can vary depending on the products chosen, which allows you to choose products according to your budget.

DUOYI offers 62 products for sale, giving you more than enough choices but not too much to dazzle you. We analyzed some of them in detail and recommended them to our readers. This DUOYI review will give you insight into the products they offer so you can make a better informed decision before you make your purchase.

DUOYI Best Sellers

Last Updated: 15 Jun 2023

OBD2 Extension Cable 33 Feet/10M ODB2 Extension Cable Reduce Wear OBD II 16 Pin Mable to Female Extension Cable Diagnostic Extender For OBD2 Scanner OBD2 Cable Flexible OBD2 Adapter For Any OBD2 Car

OBD2 Extension Cable 33 Feet/10M ODB2 Extension Cable Reduce Wear OBD II 16 Pin Mable to Female Extension Cable Diagnostic Extender For OBD2 Scanner OBD2 Cable Flexible OBD2 Adapter For Any OBD2 Car Cover

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[Reduce Wear Of OBD Connector] By connecting the obd2 extension cable, the wear of the OBD connector caused by frequent plugging and unplugging can be reduced, and the connection line can protect the OBDII interface of the car.

[OBD-16 Pin Interface & Widely Applicable] OBD2 extension cable(J1962 connectors) is designed with 16-pin universal diagnostic interface,strictly in accordance with international standards.Compatible with OBD2 scanners and diagnostic tools with 16-pin socket, also suitable for 16-pin advanced Bluetooth OBD- II Automotive Diagnostics Automatic Interface Scanner.

[Lightweight & Labor-Saving] OBD2 cable is made of lightweight plastic PVC material, and the 10m ODB2 extension cable weighs only 881 grams, which is easy and effortless to use.

[Flexible/Durable High-Quality Material] ODB2 extension cable is made of plastic PVC. The high-quality material and high-quality workmanship endow the cable with good flexibility and durability, which helps you use the car diagnostic tool flexibly and comfortably, and has a long service life .

[10m Extra Long Length & More Convenient to Use] OBD2 extension cord male to female adopts 10m round ribbon extra-long design, multiple cables can be daisy-chained together, not only easy to use, but also can helps us to solve the problem of the OBD2 scanner not being able to plug into the OBD plug of some vehicles.

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Heated Blanket for Car 12V Electric Blanket Constant Temperature Control Travel Blanket Road Trip Must Haves Heated Throw Blanket Foldable/Insulated Heated Car Blanket 59"x43",for Cars/Trucks/SUV/RV

Car Seat Cushions

Heated Blanket for Car 12V Electric Blanket Constant Temperature Control Travel Blanket Road Trip Must Haves Heated Throw Blanket Foldable/Insulated Heated Car Blanket 59"x43",for Cars/Trucks/SUV/RV Cover

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[Widely Applicable Car Travel Blanket] Car travel blanket is suitable for almost all cars made with cigarette lighters.You can use it during camping,road trips,tailgates and extra boat blankets,etc.Heater blankets electric is your travel A trusted travel companion in life.

[Warm Electric Blanket With Constant Temperature Control] 12v car electric blanket is designed for winter driving.It has a constant temperature control function and can keep warm for a long time.You can turn off the car's air conditioner,so you are enjoying what it brings to you While warm,heated blanket can also save electricity.In addition,its peak temperature may be between 45-65°C.It can keep warm for a long time,if you are not in the car,it is recommended that you turn off the cars blanket.

[Sharable Wide Electric Car Blanket] The size of the heated blanket is 59" x 43", and the large area is large enough for you to share with your family. The stylish and beautiful blue/white mesh is soft and easy to clean. It does not need washing and long-term sunlight. It can be wiped clean with a rag.

[Plug And Play & Easy To Fold Electric Blanket] The car electric blanket can be connected to a 12V DC power socket. When you connect the 12v heated blanket to the power socket,it will start to heat up,plug and play,simple operation.In addition,the heated blanket occupies a small space, and can be directly folded for storage when not in use, and can be used as a substitute for pillows after being folded.

[Insulation & Odorless High-Quality Travel Blanket] Car electric blanket is made of high-quality polyester material (with some wool added), it is odorless and provides maximum strength, durability and comfort.At the same time it has excellent insulation, can achieve rapid heating.

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13 Pcs Bearing Puller For 6004-6010 6201-6206 6300-6302 Wheel Bearing Removal Tool Corrosion Resistant Puller Tool With Suitcase Bearing Puller Set With 6 Pcs Ball Ended Threaded Puller Adaptors

Bearing Pullers

13 Pcs Bearing Puller For 6004-6010 6201-6206 6300-6302 Wheel Bearing Removal Tool Corrosion Resistant Puller Tool With Suitcase Bearing Puller Set With 6 Pcs Ball Ended Threaded Puller Adaptors Cover

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[Applicable Sizes of ISO Bearings] Wheel bearing removal tool is suitable for ISO bearings of sizes 6004-6010,6201-6206 and 6300-6302.Comes with a heavy duty high quality plastic box,it can be neatly arranged inside the box after each use, preventing loss and mess, and easy to carry.

[Embedded Bearing Puller] The bearing puller set is used to remove the automotive bearing.When the ordinary puller cannot disassemble the bearing,using this tool can help you complete the disassembly task.

[Specialized Dismantling Tools Made Of High Quality Corrosion Resistant Material] Bearing pullers tool are manufactured from hardened and tempered steels chemically blacked with excellent anti-corrosion properties to improve service life and provide you with long-term service.

[Easy To use] First select the right slider,put the slider into the bearing seat ring,and rotate it 90 degrees to attach appropriate post, and than install the beam and the top screw,and turn the screw clockwise to pull out the bearing.

[13 Pcs Small Insert Bearing Pullers] Bearing removal tool pack contains centre screw thread cap,6 x ball ended threaded puller adaptors,2xleg extensions,and puller yoke with centre screw and twin arms.

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DUOYI 1338 Front Cover Crankshaft Seal Installation Kit corrosion-resistant 5046 Crankshaft Wear Sleeve Installer Tool Kit Compatible with Cummins 3.9L 5.9L 6.7L Engines Replaces OE 3824498, 3824500

Car Crankshaft Seals

DUOYI 1338 Front Cover Crankshaft Seal Installation Kit corrosion-resistant 5046 Crankshaft Wear Sleeve Installer Tool Kit Compatible with Cummins 3.9L 5.9L 6.7L Engines Replaces OE 3824498, 3824500 Cover

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[Installation Seal & Wear-resistant Kit Number] The camshaft installation tool installation seal number is 3937111, 3904353, seal and wear-resistant sleeve kit 3802820. Package includes: Front cover crankshaft seal installer and crankshaft wear sleeve installer (with 2 bolts).

[The Crankshaft Kit] Compatible with Cummins 3.9L 5.9L 6.7L from 1989 to the present. Compatible with Paccar PX-6, compatible with Cummins 4BT 3.9L 1989-2016 , Compatible with B series 5.9L, Compatible with ISB 5.9L 6.7L and compatible with QSB 5.9L 6.7L.

[Note] Front Cover Crankshaft Seal Installation Kit is not installed evenly and the seal will cause leakage. When using, press the tool into place evenly to complete the work correctly. If you have any questions, please feel free to contact us and we will reply you as soon as possible.

[Function of Crankshaft Tool] Front Cover Crankshaft Seal Installation Kit is used to install crankshaft oil seal, which can effectively avoid premature leakage due to uneven placement,the same as 3824498, and can be directly replaced; Rear Main Seal & wear Kit is used to install crankshaft front wear sleeve,the same as 3824500, and can be directly replaced.

[Camshaft Installation Tool is Made of High-quality Steel] This engine tool is made of high-quality steel, and is coated with a black corrosion-resistant coating, which is very wear-resistant, strong, corrosion-resistant and very durable.

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Olive Puller for NPT1/2 & NPT3/4 Ferrule Removal Tool Not Damage The Pipe Ferrule Puller Abrasion & Corrosion-Resistant Compression Sleeve Puller Labor-Saving Compression Ring Puller Plumbing Tools

Jaw Pullers

Olive Puller for NPT1/2 & NPT3/4 Ferrule Removal Tool Not Damage The Pipe Ferrule Puller Abrasion & Corrosion-Resistant Compression Sleeve Puller Labor-Saving Compression Ring Puller Plumbing Tools Cover

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[For Brass Pipes With NPT1/2 And NPT3/4 Threads] Olive remover puller tool can work on air conditioning pipes and is suitable for brass pipes with NPT1/2 and NPT3/4 threads.

[Perfect Design That Won't Damage The Copper Pipe] Olive puller can quickly remove used or damaged olives from the pipe by utilises the compression fitting locking nut,which is not damage the pipe.Olive remover puller tool is the perfect tool for your to remove the olives,and you deserve it.

[Time-Saving & Labor-Saving] Ferrule removal tool has a simple structure,no complicated operation steps, and allows you to easily operate the ferrule puller without reading the manual, even in a very tight space,it also works well to help you get the job done, reducing the time and energy of work.

[Suitable for various tasks] The olive puller is suitable for various tasks.It can increase torque and remove olives more easily.It provides a quick and reliable remedy for removing most olives.

[High-Quality Solid Copper Material] Olive puller is made of high-quality solid brass material, well-made, not only has good wear resistance and corrosion resistance, but also has high strength/hardness, which can provide you with long-term service.In addition,the olive puller has a smooth surface high,with high-grade texture, and is comfortable to hold without hurting your hands.

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3 Phase Rotation Tester Non Contact Voltage Tester Phase Sequence Detector Short Detection 70V~600V Ac Phase Rotation Meter Live Wire Inspection Phase Meter with 0.6m Cable Length,Carrying Bag

Voltage Testers

3 Phase Rotation Tester Non Contact Voltage Tester Phase Sequence Detector Short Detection 70V~600V Ac Phase Rotation Meter Live Wire Inspection Phase Meter with 0.6m Cable Length,Carrying Bag Cover

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[Non-Contact Inductive Measurement] The 3 phase rotation tester is different from the traditional phase sequence detection method,it adopts a clamp-shaped non-contact inductive measurement,and no need to open the wire, just clamp the three super-induction and high-insulation clamps on the insulation sheath of the three-phase live wire to detect the phase sequence,avoiding contact with the high-voltage bare live wire, which greatly improves the personal safety of the operator.

[Multifunctional Non-Contact Phase Sequence Detector] The 3 phase tester is designed to detect the three-phase sequence in motor installation and maintenance, which is fast, simple and accurate. It has multi-functions such as phase sequence inspection, phaseloss judgment, short circuit search, voltage detection, live wire inspection,etc. It is small in size and light in weight, and is a good helper for easy motor detection.

[Small Size & Equipped With An Easy-To-Carry Handbag] The non-contact phase sequence detector is small in size, with a body size of 110×70×30MM, which can be mastered with one hand,and the operation process is easy and simple.In addition,the phase meter is equipped with a high-quality black handbag,which can be put into the handbag after use,which is convenient for carrying and storage.

[Short Circuit Search & Auto Shutdown Protection] In addition to detecting whether the wire is live,phase rotation meter can also judge whether there is a fault in the line, and quickly find the location of the disconnection,thus helping you to repair the line quickly and easily.Also,when the phase rotation meter is in idle state,the instrument will automatically shut down (automatically shut down after 5 minutes of no operation) to save power for you and prolong the life of the battery.

[Phase Sequence/Phaseloss Detection] The non-contact phase sequence detector can detect the phase sequence status (positive phase sequence/negative phase sequence) of the three-phase power supply and judge the phaseloss. When the A, B and C phase indicators are all on, the R indicator light is on to indicate positive phase, the L indicator light is on for negative phase, and when any of the three phases is missing, the corresponding indicator light is not on.

[Live Wire Inspection & Line Maintenance] The non-contact phase meter can detect whether the wire is live, clamp any one of the three-color induction clamps to the wire to be detected, if the wire under test is energized (in the live wire voltage setting Within the range of AC70~600V), the corresponding A, B, C phase indicator lights will be on. On the contrary, if the tested wire is lack of power, the A, B, and C phase indicator lights will not be on.

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DUOYI Wiper Arm Puller

DUOYI Wiper Arm Puller Cover

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Wiper Arm Puller

Off-Road Motorcycle ATV Accessories 50 90 110 125 140CC 3-Hole Bolt Electric Motor Starter

Car Starters

Off-Road Motorcycle ATV Accessories 50 90 110 125 140CC 3-Hole Bolt Electric Motor Starter Cover

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Off-road motorcycle ATV accessories 50 90 110 125 140CC 3-hole bolt electric motor starter

Ultrasonic Leak Detector

Water Detectors

Ultrasonic Leak Detector Cover

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Ultrasonic Leak Detector

DUOYI Engine Camshaft Alignment Timing Tool

DUOYI Engine Camshaft Alignment Timing Tool Cover

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Engine Camshaft Alignment Timing Tool

Fuel Injectors Remove Tool Design For Pulling Injector Puller Tool For 11mm Injectors Slid Hammer Puller Set Compatible With BMW N14/N18/N20/N26/N53/N54/N55/N63/S63 Engines fuel injector puller

Puller & Separator Sets

Fuel Injectors Remove Tool Design For Pulling Injector Puller Tool For 11mm Injectors Slid Hammer Puller Set Compatible With BMW N14/N18/N20/N26/N53/N54/N55/N63/S63 Engines fuel injector puller Cover

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[Suitable For Injectors With a Diameter Of 11mm Injector] Fuel injector puller can be used to remove fuel injectors with a diameter of 11mm, and is widely compatible with BMW N14 /N18 /N20/ N26/ N53 /N54 /N55 /N63 /S63 engines.

[High Efficiency Pull Injector Removal Tool] Our fuel injectors remove tool adopts a pull-type design, which is specially used for pulling the injector. After connecting the puller to the injector, the injector can be easily and efficiently disassembled by simply pulling the slide.

[Reminder] Please read the product information carefully before purchasing, and measure the diameter of your injector, as well as realize the models our products are suitable for, to ensure that this fuel injectors remove tool is suitable for you.

[High-Quality Material] Injector puller is made of high-quality steel material, with high strength, sturdy and durable, high working reliability, and long service life, which can provide you with long-term service.

[Easy To Carry] Injector slid hammer puller weighs only 0.53 kg, and the slideway length is 4.5 inches.and the slide length is 4.5 inches,which can be carried at will, and brings great convenience to the work.

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Digital Tire Pressure Gauge

Capacitance & Resistance Meters

Digital Tire Pressure Gauge Cover

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Accuracy: 0.1%, 16 test frequency points; 6 fixed optional test level points

Test frequency: 100Hz～100kHz

Standard interface: RS232, USB Device; HANDLER, English and Chinese language, SCPI protocol

DC resistance (DCR) function, electrolytic capacitor function; Data logging function (max/min/average)

Component access automatic identification function

Comparator alarm and sorting function, 5-digit display

3.5 inch TFT LCD screen, automatic and manual range; Limit screening function, open circuit/short circuit calibration function

14mm Spark Plug Thread Repair Kit Clean & Repair Thread Chaser Set Wear Resistance Rethreading Kit Easy to Use Cylinder Head Rethreaded Kit with 3/8",7/16",1/2",3/4" Inserts,14mm Drive Tap

14mm Spark Plug Thread Repair Kit Clean & Repair Thread Chaser Set Wear Resistance Rethreading Kit Easy to Use Cylinder Head Rethreaded Kit with 3/8",7/16",1/2",3/4" Inserts,14mm Drive Tap Cover

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[Wear Resistance & Durability] Thread repair tool is made of high quality steel with good wear resistance and durability, designed for professional auto mechanics and heavy duty applications, it is a professional and home DIY mechanic A must-have kit. It provides you with long-term service and reduces the cost of frequent tool changes.

[Clean & Repair 14mm Spark Plug Hole Thread] Spark plug thread repair kit is specially designed for cleaning and repairing the spark plug hole port,by using a tap,you can re-cut/repair the worn 14mm spark plug hole thread and create a complete thread.It can also effectively clean the dirt on the thread,keep the thread clean,and make the spark plug installation more convenient.

[Reminder] Please read the product information carefully before purchasing, and measure your plug diameter, thread and pitch to ensure that this spark plug hole thread repair tool is suitable for you.

[Package Details] Rethreading kit includes inserts in four sizes of 3/8", 7/16", 1/2" and 3/4",and includes 14mm 3/4" drive tap,well made and high quality Superb, 100% brand new.

[Easy To Use/Carry] Thread chaser set is a simple thread repair tool, the tap tip is tapered and can be used with a 3/8 inch wrench or drive ratchet to easily screw the tap into the hole for repair (tap is designed for aluminum heads only) It is small in size and light in weight,so you can take it anywhere.

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Auto ECU Breakout Box

Car Petrol Injection ECUs

Auto ECU Breakout Box Cover

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Auto ECU Breakout Box

DUOYI Test Light Automotive

DUOYI Test Light Automotive Cover

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Test Light Automotive

DUOYI FAQs

How much do DUOYI products cost?

OBD2 Extension Cable 33 Feet/10M ODB2 Extension Ca... is the top 1 product we recommend in the DUOYI buying guide, which is priced at £42.08, you can view it on Amazon page.
Heated Blanket for Car 12V Electric Blanket Consta... is one of the popular products we recommend in the DUOYI buying guide, which is priced at £51.85, you can view it on Amazon page.
14mm Spark Plug Thread Repair Kit Clean & Repair T... is the cheapest product in the DUOYI picks list, which is priced at £19.69, you can view it on Amazon page.
DUOYI Engine Camshaft Alignment Timing Tool is the most expensive product in the DUOYI picks list, which is priced at £219.21, you can view it on Amazon page.

What do customers think of DUOYI?

We did a questionnaire online and hundreds of customers participated in this survey, the consumers rated the products in terms of quality, user experience and other aspects. The results of the questionnaire demonstrate how much customers appreciate their products. It's safe to say that most customers are overwhelmingly satisfied with their purchases and DUOYI is worth your consideration.

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