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Diagnostic Kits(429)
Uses item details. Price when purchased online
In 25+ people's carts Hyper Tough HT100 Code Reader, 1996 & Newer OBD2 Vehicles, Free Fix & Part Recommendations From $24.18
2 options
Available in additional 2 optionsFrom$2418
Hyper Tough HT100 Code Reader, 1996 & Newer OBD2 Vehicles, Free Fix & Part Recommendations
15684.2 out of 5 Stars. 1568 reviews
Best seller Hyper Tough HT300 Scan Tool, 1996 & Newer OBD2 Vehicles, Free Fix & Part Recommendations $48.12
$4812
current price $48.12Hyper Tough HT300 Scan Tool, 1996 & Newer OBD2 Vehicles, Free Fix & Part Recommendations
5024.3 out of 5 Stars. 502 reviews
M Buder Petrol Engine Compression Tester Test Gauge Kit Car Motorcycle Garage Tools Case, Cylinder Pressure Gauge with Adapters for Accurate Readings (11.02 inches / 28 cm) $23.73 Was $29.35
Now$2373
current price Now $23.73, Was $29.35$29.35
M Buder Petrol Engine Compression Tester Test Gauge Kit Car Motorcycle Garage Tools Case, Cylinder Pressure Gauge with Adapters for Accurate Readings (11.02 inches / 28 cm)
15 out of 5 Stars. 1 reviews
Best seller FIXD OBD-II Gen II Automotive Diagnostic Tool, Active Car Health Monitor Wireless $39.99 Was $65.24
Now$3999
current price Now $39.99, Was $65.24$65.24
FIXD OBD-II Gen II Automotive Diagnostic Tool, Active Car Health Monitor Wireless
6044.1 out of 5 Stars. 604 reviews
Autel PowerScan PS100 Circuit Probe Tester Kit for 6-30V Vehicles, 20ft Extendable Cable, Built-in Flashlight, Electrical Diagnostic Tool $89.99
$8999
current price $89.99Autel PowerScan PS100 Circuit Probe Tester Kit for 6-30V Vehicles, 20ft Extendable Cable, Built-in Flashlight, Electrical Diagnostic Tool
35 out of 5 Stars. 3 reviews
VDIAGTOOL Bidirectional Scan Tool VD70 Lite, OBD2 Scanner Diagnostic Tool with 31+ Resets, 2026 Scanner for Car, Full System Scan, Free Update From $309.00
3 options
Available in additional 3 optionsFrom$30900
VDIAGTOOL Bidirectional Scan Tool VD70 Lite, OBD2 Scanner Diagnostic Tool with 31+ Resets, 2026 Scanner for Car, Full System Scan, Free Update
24.5 out of 5 Stars. 2 reviews
Best seller OBD2 Scanner with Upgrade Battery Tester - Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996 $18.97 Was $34.99
Now$1897
current price Now $18.97, Was $34.99$34.99
OBD2 Scanner with Upgrade Battery Tester - Diagnostic Tool for Cars That Check Engine Light & Emissions Readiness Read and Clears Vehicle Error Codes for All OBD II Protocol Vehicles Since 1996
2524.5 out of 5 Stars. 252 reviews
XTOOL A30M v2.0 Wireless OBD2 Scanner Bluetooth Bidirectional Scan Tool Engine Code Reader 26 Resets Crank Sensor Relearn Free Updates From $179.00
2 options
Available in additional 2 optionsFrom$17900
XTOOL A30M v2.0 Wireless OBD2 Scanner Bluetooth Bidirectional Scan Tool Engine Code Reader 26 Resets Crank Sensor Relearn Free Updates
904.2 out of 5 Stars. 90 reviews
SPEEDWOW OBD2 Scanner, Car Code Reader Diagnostic Tool with Battery Tester, Check Engine Code Reader with Live Data, Cloud Printing, DTC Lookup, Freeze Frame, Car Scanner for All Vehicles Since 1996
SPEEDWOW OBD2 Scanner, Car Code Reader Diagnostic Tool with Battery Tester, Check Engine Code Reader with Live Data, Cloud Printing, DTC Lookup, Freeze Frame, Car Scanner for All Vehicles Since 1996
Nilight Fuel Pressure Gauge Tester Kit, 0-100 PSI Fuel Injection Pump Pressure Gauge Petrol Engine Diagnostic Tester for Car Truck Motorcycle SUV ATV RV, 9PCS From $21.99
4 options
Available in additional 4 optionsFrom$2199
Nilight Fuel Pressure Gauge Tester Kit, 0-100 PSI Fuel Injection Pump Pressure Gauge Petrol Engine Diagnostic Tester for Car Truck Motorcycle SUV ATV RV, 9PCS
XTOOL X100 Pads Automotive AI-Assisted OBD2 Scanner Diagnostic Tool Key Fob Programmer with EEPROM Adapter Immobilizer, 32 Services From $399.00
2 options
Available in additional 2 optionsFrom$39900
XTOOL X100 Pads Automotive AI-Assisted OBD2 Scanner Diagnostic Tool Key Fob Programmer with EEPROM Adapter Immobilizer, 32 Services
15 out of 5 Stars. 1 reviews
Best seller Innova 5210 OBD2 Scanner & Engine Code Reader, Battery Tester, Live Data, Oil Reset, Car Diagnostic Tool for Most Vehicles, Bluetooth Compatible with Free RS2 App $99.99
$9999
current price $99.99Innova 5210 OBD2 Scanner & Engine Code Reader, Battery Tester, Live Data, Oil Reset, Car Diagnostic Tool for Most Vehicles, Bluetooth Compatible with Free RS2 App
844.5 out of 5 Stars. 84 reviews
Automotive Test and Bleeding Kit $55.89
$5589
current price $55.89Automotive Test and Bleeding Kit
124.5 out of 5 Stars. 12 reviews
Xhorse VVDI Key Tool Max Pro With MINI OBD Tool $450.00
$45000
current price $450.00Xhorse VVDI Key Tool Max Pro With MINI OBD Tool
84 out of 5 Stars. 8 reviews
Autel Scanner MaxiIM KM100 OBD2 Diagnostic Scan Tool, Key Fob Pr0gramming Tool 2026 OBD Learning for 95% Vehicles Covered $535.00
$53500
current price $535.00Autel Scanner MaxiIM KM100 OBD2 Diagnostic Scan Tool, Key Fob Pr0gramming Tool 2026 OBD Learning for 95% Vehicles Covered
153.6 out of 5 Stars. 15 reviews
[Second-Hand] FOXWELL 4 SYSTEMS BI-DIRECTIONAL OBD2 Scanner + Car Emergency Tool Kit(Car Emergency Tool Kit No Wireless Functionality) $239.78
![[Second-Hand] FOXWELL 4 SYSTEMS BI-DIRECTIONAL OBD2 Scanner + Car Emergency Tool Kit(Car Emergency Tool Kit No Wireless Functionality)](https://i5.walmartimages.com/seo/Second-Hand-FOXWELL-4-SYSTEMS-BI-DIRECTIONAL-OBD2-Scanner-Car-Emergency-Tool-Kit-Car-Emergency-Tool-Kit-No-Wireless-Functionality_cd5c4aa6-5254-4a27-8db9-ede4133d97ef.46e69e945e0da83ab33f7b25edb676a6.png?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$23978
current price $239.78[Second-Hand] FOXWELL 4 SYSTEMS BI-DIRECTIONAL OBD2 Scanner + Car Emergency Tool Kit(Car Emergency Tool Kit No Wireless Functionality)
Car OBD2 Code Reader Scanner V310 Diagnostic Tools Clear Engine Fault Repair Kit Automobile Accessories $46.42
$4642
current price $46.42Car OBD2 Code Reader Scanner V310 Diagnostic Tools Clear Engine Fault Repair Kit Automobile Accessories
ANCEL Semi Trucks Full System Diagnostic Tool Bidirectional Diesel Scan Tool+Car Emergency Tool Kit , Heavy Duty Truck Scanner [Combination Pack] $720.00
![ANCEL Semi Trucks Full System Diagnostic Tool Bidirectional Diesel Scan Tool+Car Emergency Tool Kit , Heavy Duty Truck Scanner [Combination Pack]](https://i5.walmartimages.com/seo/Second-Hand-ANCEL-X7HD-Car-Emergency-Tool-Kit-Heavy-Duty-Truck-Scanner-Semi-Trucks-Full-System-Diagnostic-Tool-Bidirectional-Diesel-Scan-Tool-Combina_e2a93c12-31ce-44a0-812b-6916792b539e.77c25db2d0fc8290d71dcdf3e15dffaa.png?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$72000
current price $720.00ANCEL Semi Trucks Full System Diagnostic Tool Bidirectional Diesel Scan Tool+Car Emergency Tool Kit , Heavy Duty Truck Scanner [Combination Pack]
Flash Deal AUTOOL SDT100 Automotive Smoke Machine, EVAP Vacuum Smoke Tester, Vehicle Fuel Plumbing Exhaust System Smoke Leak Diagnostic Tester for Car Motorcycles Trucks From $44.10
4 options
Available in additional 4 optionsFrom$4410
AUTOOL SDT100 Automotive Smoke Machine, EVAP Vacuum Smoke Tester, Vehicle Fuel Plumbing Exhaust System Smoke Leak Diagnostic Tester for Car Motorcycles Trucks
2154.4 out of 5 Stars. 215 reviews
FOXWELL OBD2 Scanner Bidirectional Diagnostic Tool& C.l.i.p P.l.i.e.r.s K.i.t.s $151.57
$15157
current price $151.57FOXWELL OBD2 Scanner Bidirectional Diagnostic Tool& C.l.i.p P.l.i.e.r.s K.i.t.s
VEVOR Compression Tester Adapter Kit, 9 Pcs Automotive Engine Cylinder Leak Down Compression Test, Accurate Dual Scale Pressure Gauge 0-300 psi, with Long Reach Hoses and Case for Engine Cylinders $48.99
$4899
current price $48.99VEVOR Compression Tester Adapter Kit, 9 Pcs Automotive Engine Cylinder Leak Down Compression Test, Accurate Dual Scale Pressure Gauge 0-300 psi, with Long Reach Hoses and Case for Engine Cylinders
164.1 out of 5 Stars. 16 reviews
Autool SPT105 Spark Plug Tester, Double Hole, 0-6000RPM Adjustable, Ignition Coil Diagnostic Analyzer with Protective Cover for All Vehicles, From $21.97
4 options
Available in additional 4 optionsFrom$2197
Autool SPT105 Spark Plug Tester, Double Hole, 0-6000RPM Adjustable, Ignition Coil Diagnostic Analyzer with Protective Cover for All Vehicles,
304.6 out of 5 Stars. 30 reviews
Autel MaxiPRO MP900-BT KIT Car Diagnostic Scan Tool All Systems Bidirectional Scan Tool, , 40+ Service CANFD & DOIP Same as MS906BT/MS906 $999.00 Was $1,239.00
Now$99900
current price Now $999.00, Was $1,239.00$1,239.00
Autel MaxiPRO MP900-BT KIT Car Diagnostic Scan Tool All Systems Bidirectional Scan Tool, , 40+ Service CANFD & DOIP Same as MS906BT/MS906
YAHHU Universal Fuel Pressure Gauge Tester Kit, 15-Piece Automotive Diagnostic Tool Set for Fuel Supply System, Multicolor $62.95
$6295
current price $62.95YAHHU Universal Fuel Pressure Gauge Tester Kit, 15-Piece Automotive Diagnostic Tool Set for Fuel Supply System, Multicolor
NFTIGB Petrol Engine Compression Tester Kit for Car and Motorcycle Auto Diagnostic Tool Dual Scale Gauge 0-300 PSI with Adapters and Carry Case $30.73
$3073
current price $30.73NFTIGB Petrol Engine Compression Tester Kit for Car and Motorcycle Auto Diagnostic Tool Dual Scale Gauge 0-300 PSI with Adapters and Carry Case
ThinkCar automotive diagnostic scan tools, TPMS testing, OBD2 scanner, and service kit. $149.00
$14900
current price $149.00ThinkCar automotive diagnostic scan tools, TPMS testing, OBD2 scanner, and service kit.
43.5 out of 5 Stars. 4 reviews
NEXIQ USB Link 2 Professional Heavy Duty Truck Diagnostic Scanner Tool, Universal Diesel Truck & Excavator Interface with All Cables $499.97
$49997
current price $499.97NEXIQ USB Link 2 Professional Heavy Duty Truck Diagnostic Scanner Tool, Universal Diesel Truck & Excavator Interface with All Cables
ANCEL Bluetooth OBD2 Scanner, 3 in 1 Car Diagnostic Tool Check Engine Light Code Reader for Android & iPhone, App Based OBDII, Wireless Automotive Gauge Car Scanner, Heads-up Display $59.99 Was $138.99
Now$5999
current price Now $59.99, Was $138.99$138.99
ANCEL Bluetooth OBD2 Scanner, 3 in 1 Car Diagnostic Tool Check Engine Light Code Reader for Android & iPhone, App Based OBDII, Wireless Automotive Gauge Car Scanner, Heads-up Display
164.5 out of 5 Stars. 16 reviews
ANCEL MT200 Portable Motorcycle OBD2 Scanner Auto Diagnostic Tool with Troubleshooting Guide Battery Testing, ALL system Full OBD2 Tester Tools $161.99 Was $179.99
Now$16199
current price Now $161.99, Was $179.99$179.99
ANCEL MT200 Portable Motorcycle OBD2 Scanner Auto Diagnostic Tool with Troubleshooting Guide Battery Testing, ALL system Full OBD2 Tester Tools
Autel Auto Diagnostic Scanner Tools MaxiSys Ultra EV:Updated of MS Ultra Elite II Pro w/EVDiag Kit,High-Voltage System & Battery Analysis, MaxiFlash VCMI, Motor TruSpeed Repair $4,995.00 Was $6,169.00
Now$4,99500
current price Now $4,995.00, Was $6,169.00$6,169.00
Autel Auto Diagnostic Scanner Tools MaxiSys Ultra EV:Updated of MS Ultra Elite II Pro w/EVDiag Kit,High-Voltage System & Battery Analysis, MaxiFlash VCMI, Motor TruSpeed Repair
ANCEL AD720 4 System OBD2 Scanner 12V Battery Tester Car Diagnostic Tool Check Engine ABS SRS Transmission Code Reader, WIFI Lifetime Free Update From $121.79
From$12179
ANCEL AD720 4 System OBD2 Scanner 12V Battery Tester Car Diagnostic Tool Check Engine ABS SRS Transmission Code Reader, WIFI Lifetime Free Update
204.4 out of 5 Stars. 20 reviews
Autel ML629 OBD2 Scanner Car Diagnostic Scan Tool 4 System Diagnoses OBD II Full Functions Upgraded of AL519/AL619/ ML619 for DIYers Professionals $126.88 Was $206.00
Now$12688
current price Now $126.88, Was $206.00$206.00
Autel ML629 OBD2 Scanner Car Diagnostic Scan Tool 4 System Diagnoses OBD II Full Functions Upgraded of AL519/AL619/ ML619 for DIYers Professionals
794.5 out of 5 Stars. 79 reviews
YAHHU 3-300 PSI Engine Cylinder Pressure Detection Digital Gauge Repair Tester Kit for Cars and Motorcycles, Black (11.81 x 8.27 x 2.36 inches / 30 x 21 x 6 cm) $39.44
$3944
current price $39.44YAHHU 3-300 PSI Engine Cylinder Pressure Detection Digital Gauge Repair Tester Kit for Cars and Motorcycles, Black (11.81 x 8.27 x 2.36 inches / 30 x 21 x 6 cm)
LCDXBYTFT Automotive Diagnostic Tool with OBD2 Diagnostic Cable $19.90
$1990
current price $19.90LCDXBYTFT Automotive Diagnostic Tool with OBD2 Diagnostic Cable
73.6 out of 5 Stars. 7 reviews
Flash Deal ANCEL Wireless Full System OBD2 Scanner Car Diagnostic Tool with 15+ Reset Services, DPF Regen, Injector Cod-ing, ABS Bleeding, WiFi Free Lifetime Updates, Online Customer Service $239.00
$23900
current price $239.00ANCEL Wireless Full System OBD2 Scanner Car Diagnostic Tool with 15+ Reset Services, DPF Regen, Injector Cod-ing, ABS Bleeding, WiFi Free Lifetime Updates, Online Customer Service
514.4 out of 5 Stars. 51 reviews
YAHHU OBD2 Diagnostic Cable Adapter Kit Compatible with Autocom ds150 Multiprog, Professional Car and Truck Heavy Duty Scanner Connector Interfacer Set for On-Board Diagnostics Vehicle Code Readers $26.53
$2653
current price $26.53YAHHU OBD2 Diagnostic Cable Adapter Kit Compatible with Autocom ds150 Multiprog, Professional Car and Truck Heavy Duty Scanner Connector Interfacer Set for On-Board Diagnostics Vehicle Code Readers
Autel TS508WF Automotive Diagnostic Tool with TPMS Tool, 4PCS MX-Sensors Metal Black $309.00
$30900
current price $309.00Autel TS508WF Automotive Diagnostic Tool with TPMS Tool, 4PCS MX-Sensors Metal Black
15 out of 5 Stars. 1 reviews
KINGBOLEN K8 Elite Full Systems Bidirectional Car Diagnostic Scanner with CANFD, FCA, 34+ Reset Service, Active Tests, Lifetime Free Update $499.00
$49900
current price $499.00KINGBOLEN K8 Elite Full Systems Bidirectional Car Diagnostic Scanner with CANFD, FCA, 34+ Reset Service, Active Tests, Lifetime Free Update
FOXWELL 4 System Car Diagnostic Tool OBD2 Scanner& Car Phone Holder Kits $137.70
$13770
current price $137.70FOXWELL 4 System Car Diagnostic Tool OBD2 Scanner& Car Phone Holder Kits
NFTIGB Auto Fuel Injector Tester 12 V 4 Pulse Modes Car Fuel Pressure System Diagnostic Scan Tool (4.9 inches / 12.4 cm) Cleaning Tool Kit[cite: 1] $18.52
![NFTIGB Auto Fuel Injector Tester 12 V 4 Pulse Modes Car Fuel Pressure System Diagnostic Scan Tool (4.9 inches / 12.4 cm) Cleaning Tool Kit[cite: 1]](https://i5.walmartimages.com/seo/NFTIGB-Auto-Fuel-Injector-Tester-12-V-4-Pulse-Modes-Car-Fuel-Pressure-System-Diagnostic-Scan-Tool-4-9-inches-12-4-cm-Cleaning-Tool-Kit-cite-1_291b2305-d6ae-4668-8b49-6a503c92298c.0fff38ca10d96f5111f4f58ab1dc8000.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1852
current price $18.52NFTIGB Auto Fuel Injector Tester 12 V 4 Pulse Modes Car Fuel Pressure System Diagnostic Scan Tool (4.9 inches / 12.4 cm) Cleaning Tool Kit[cite: 1]
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