Shop Engine Monitoring Unit

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$139.99
$159.99
OBD2 Scanner - ABS, SRS, TPMS & Check Engine Code Reader - Innova SD35 - Live Data, All System Diagnostics, Compatible With Most Vehicles
Innova Electronics
12% off
$139.99
$159.99
OBD2 Scanner - ABS, SRS, TPMS & Check Engine Code Reader - Innova SD35 - Live Data, All System Diagnostics, Compatible With Most Vehicles
Innova Electronics
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Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model Year
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Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model Year
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LAUNCH CRP123I V3.0 Elite OBD2 Scanner Diagnostic Tool,2026 Lifetime Free Update Engine ABS SRS Transmission Car Scanner,Oil/Brake/BMS/SAS/DPF Reset/
Amazon.com
50
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$178.00
LAUNCH CRP123I V3.0 Elite OBD2 Scanner Diagnostic Tool,2026 Lifetime Free Update Engine ABS SRS Transmission Car Scanner,Oil/Brake/BMS/SAS/DPF Reset/
Amazon.com
50
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ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader For Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool For All
Amazon.com
11K+
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ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader For Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool For All
Amazon.com
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CF06 OBD2 Scanner Check Engine Light Code Reader, Advanced Battery Health Check Car Diagnostic Tool, Upgraded Alloy-Edged Design, Compatible With All
Amazon.com
96
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CF06 OBD2 Scanner Check Engine Light Code Reader, Advanced Battery Health Check Car Diagnostic Tool, Upgraded Alloy-Edged Design, Compatible With All
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96
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OBD2 Scanner Check Engine Light Car Code Reader Clear Error Codes ABS SRS SAS Etc Full Vehicle System Diagnostics Tool Compatible With Toyota Honda
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39
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OBD2 Scanner Check Engine Light Car Code Reader Clear Error Codes ABS SRS SAS Etc Full Vehicle System Diagnostics Tool Compatible With Toyota Honda
Amazon.com
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Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
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Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
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Autel Maxisys Ultra S2 Scanner, 2026 Top Intelligen Scan Diagnostic With AI, 6-In-1 VCMI2, Up Of Msultra MS919, Topology 3.0, Multi-Point DVI, Motor
Amazon.com
1
Free shipping
$5,681.00
Autel Maxisys Ultra S2 Scanner, 2026 Top Intelligen Scan Diagnostic With AI, 6-In-1 VCMI2, Up Of Msultra MS919, Topology 3.0, Multi-Point DVI, Motor
Amazon.com
1
$586.99
Actisense NMEA 2000 Engine Monitoring Unit - EMU-1
Defender Marine
$586.99
Actisense NMEA 2000 Engine Monitoring Unit - EMU-1
Defender Marine
$39.99
$49.99
ZMOON ZM201 Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader With Reset OBDII/EOBD Car Diagnostic Scan Tools For All
Amazon.com
1K+
20% off
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$49.99
ZMOON ZM201 Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader With Reset OBDII/EOBD Car Diagnostic Scan Tools For All
Amazon.com
1K+
$383.99
$425.99
Engauge Display/ Engine Monitoring Module Kit Under-Dash 1979
CJ Pony Parts
Free shipping
$383.99
$425.99
Engauge Display/ Engine Monitoring Module Kit Under-Dash 1979
CJ Pony Parts
Free shipping
$69.99
$89.90
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool For Check Engine Light
Amazon.com
26K+
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22% off
$69.99
$89.90
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool For Check Engine Light
Amazon.com
26K+
$1,530.00
$1,730.00
Engine Data Monitor 730 System, 4 Cylinder
Chief Aircraft Inc.
11% off
$1,530.00
$1,730.00
Engine Data Monitor 730 System, 4 Cylinder
Chief Aircraft Inc.
$539.00
XTOOL D7W OBD2 Scanner Diagnostic Tool: 2026 Wireless Ver. Of D7/D7S/D7BT, Bidirectional Scan Tool With ALL System Diagnostic, PMI, ECU Coding, 39+
Amazon.com
593
Free shipping
$539.00
XTOOL D7W OBD2 Scanner Diagnostic Tool: 2026 Wireless Ver. Of D7/D7S/D7BT, Bidirectional Scan Tool With ALL System Diagnostic, PMI, ECU Coding, 39+
Amazon.com
593
$251.99
Digital Yacht ENGINELINK NMEA2000 Engine Monitor - ZDIGELINK
Defender Marine
$251.99
Digital Yacht ENGINELINK NMEA2000 Engine Monitor - ZDIGELINK
Defender Marine
$4,098.00
CGR-30P-4-P Primary Engine Monitor, 4-Cyl Premium W/RPM, EGT/CHT & 10 Functions
Chief Aircraft Inc.
$4,098.00
CGR-30P-4-P Primary Engine Monitor, 4-Cyl Premium W/RPM, EGT/CHT & 10 Functions
Chief Aircraft Inc.
$4,200.00
$4,500.00
Twin Engine Data Monitor 790 System, 4 Cylinder
Chief Aircraft Inc.
$4,200.00
$4,500.00
Twin Engine Data Monitor 790 System, 4 Cylinder
Chief Aircraft Inc.
$4,775.00
$5,275.00
Engine Data Monitor 900 System, 4 Cylinder Complete Primary Package, No Tank, TSO/STC
Chief Aircraft Inc.
$4,775.00
$5,275.00
Engine Data Monitor 900 System, 4 Cylinder Complete Primary Package, No Tank, TSO/STC
Chief Aircraft Inc.
$433.99
$455.99
Enginestat-S Engine Status Monitor Mustang/Bronco/C10/F-100 1984
CJ Pony Parts
Free shipping
$433.99
$455.99
Enginestat-S Engine Status Monitor Mustang/Bronco/C10/F-100 1984
CJ Pony Parts
Free shipping
$517.00
MGL Ems-1 Engine Monitoring System Rdac Optional
AircraftSpruce.com
$517.00
MGL Ems-1 Engine Monitoring System Rdac Optional
AircraftSpruce.com
$3,115.00
$3,415.00
Engine Data Monitor 830 System, 7 Cylinder
Chief Aircraft Inc.
$3,115.00
$3,415.00
Engine Data Monitor 830 System, 7 Cylinder
Chief Aircraft Inc.
$383.99
$425.99
Engauge ENOD01BLB Display/ Engine Monitoring Module Kit Dashtop 1965
CJ Pony Parts
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$383.99
$425.99
Engauge ENOD01BLB Display/ Engine Monitoring Module Kit Dashtop 1965
CJ Pony Parts
Free shipping
$244.99
$287.99
Engauge Driver/ Engine Monitoring Module Kit Timeless 1965
CJ Pony Parts
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14% off
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$287.99
Engauge Driver/ Engine Monitoring Module Kit Timeless 1965
CJ Pony Parts
Free shipping
$13,250.00
$14,750.00
Engine Data Monitor 960 System, 6 Cylinder Complete Primary Package, Tankless, TSO/STC
Chief Aircraft Inc.
10% off
$13,250.00
$14,750.00
Engine Data Monitor 960 System, 6 Cylinder Complete Primary Package, Tankless, TSO/STC
Chief Aircraft Inc.
$725.00
Dynon Skyview Engine Monitor Module Rotax 912Is - No Probes
AircraftSpruce.com
$725.00
Dynon Skyview Engine Monitor Module Rotax 912Is - No Probes
AircraftSpruce.com
$543.45
$650.43
Actisense Nmea 2000 Engine Monitoring Unit Analog To Nmea2000 Engin By Hodges Marine
Hodges Marine
Free shipping
16% off
$543.45
$650.43
Actisense Nmea 2000 Engine Monitoring Unit Analog To Nmea2000 Engin By Hodges Marine
Hodges Marine
Free shipping
$4,250.00
3 1/8" GEM G4 Engine Monitor 6-Cyl Single
Chief Aircraft Inc.
$4,250.00
3 1/8" GEM G4 Engine Monitor 6-Cyl Single
Chief Aircraft Inc.
$47.45
Gm50h Multi Parameter Meter Digital Engine Monitor Control System
eBay
$47.45
Gm50h Multi Parameter Meter Digital Engine Monitor Control System
eBay
$4,098.00
CGR-30P-6-B Primary Engine Monitor, 6-Cylinder Basic Package With RPM, EGT/CHT Bar Graph, Fuel Flow, OAT & Volts
Chief Aircraft Inc.
$4,098.00
CGR-30P-6-B Primary Engine Monitor, 6-Cylinder Basic Package With RPM, EGT/CHT Bar Graph, Fuel Flow, OAT & Volts
Chief Aircraft Inc.
$574.00
MGL Color Universal Engine Monitor (Blaze Series)
AircraftSpruce.com
$574.00
MGL Color Universal Engine Monitor (Blaze Series)
AircraftSpruce.com
$234.46
$309.95
Digital Yacht Engine Link Nmea 2000 Engine Monitor By Hodges Marine
Hodges Marine
Free shipping
24% off
$234.46
$309.95
Digital Yacht Engine Link Nmea 2000 Engine Monitor By Hodges Marine
Hodges Marine
Free shipping
$79.99
Engine Meter Engine Monitor System Tachometer Hours, RPM, CHT Warnings & Recall.
eBay
Free shipping
$79.99
Engine Meter Engine Monitor System Tachometer Hours, RPM, CHT Warnings & Recall.
eBay
Free shipping
$499.95
Bully Dog Heavy Duty Watchdog Engine Monitor
Raney's Truck Parts
1
$499.95
Bully Dog Heavy Duty Watchdog Engine Monitor
Raney's Truck Parts
1
$383.99
$425.99
Engauge ENOD01BLPT Display/ Engine Monitoring Module Kit Dashtop 1984
CJ Pony Parts
Free shipping
$383.99
$425.99
Engauge ENOD01BLPT Display/ Engine Monitoring Module Kit Dashtop 1984
CJ Pony Parts
Free shipping
$6,890.00
$7,390.00
Engine Data Monitor 930 System, 6 Cylinder Complete Primary Package, Tankless, TSO/STC
Chief Aircraft Inc.
$6,890.00
$7,390.00
Engine Data Monitor 930 System, 6 Cylinder Complete Primary Package, Tankless, TSO/STC
Chief Aircraft Inc.
$383.99
$425.99
Engauge ENOD01BLRD Display/ Engine Monitoring Module Kit Dashtop 1974
CJ Pony Parts
Free shipping
$383.99
$425.99
Engauge ENOD01BLRD Display/ Engine Monitoring Module Kit Dashtop 1974
CJ Pony Parts
Free shipping
EMU-1 NMEA2000 Engine Monitoring Unit
EMU-1 NMEA2000 Engine Monitoring Unit
470 viewsDec 29, 2017
lambdamarine.com
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EMU-1
10 months ago
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Shop Engine Monitoring Unit

Sponsored
About our ads
$139.99
$159.99
OBD2 Scanner - ABS, SRS, TPMS & Check Engine Code Reader - Innova SD35 - Live Data, All System Diagnostics, Compatible With Most Vehicles
Innova Electronics
12% off
$139.99
$159.99
OBD2 Scanner - ABS, SRS, TPMS & Check Engine Code Reader - Innova SD35 - Live Data, All System Diagnostics, Compatible With Most Vehicles
Innova Electronics
$21.99
$29.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model Year
Amazon.com
40
26% off
$21.99
$29.99
Exctool Car OBD2 Scanner Diagnostic Tool Vehicle Check Engine Light Code Reader With Reset, Live Data And Full OBD II Modes Compatible With Model Year
Amazon.com
40
$178.00
LAUNCH CRP123I V3.0 Elite OBD2 Scanner Diagnostic Tool,2026 Lifetime Free Update Engine ABS SRS Transmission Car Scanner,Oil/Brake/BMS/SAS/DPF Reset/
Amazon.com
50
Free shipping
$178.00
LAUNCH CRP123I V3.0 Elite OBD2 Scanner Diagnostic Tool,2026 Lifetime Free Update Engine ABS SRS Transmission Car Scanner,Oil/Brake/BMS/SAS/DPF Reset/
Amazon.com
50
$49.99
ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader For Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool For All
Amazon.com
11K+
Free shipping
$49.99
ANCEL AD410 Enhanced OBD2 Scanner, Vehicle Code Reader For Check Engine Light, Automotive OBD II Scanner Fault Diagnosis, OBDII Scan Tool For All
Amazon.com
11K+
$19.99
CF06 OBD2 Scanner Check Engine Light Code Reader, Advanced Battery Health Check Car Diagnostic Tool, Upgraded Alloy-Edged Design, Compatible With All
Amazon.com
96
$19.99
CF06 OBD2 Scanner Check Engine Light Code Reader, Advanced Battery Health Check Car Diagnostic Tool, Upgraded Alloy-Edged Design, Compatible With All
Amazon.com
96
$79.99
OBD2 Scanner Check Engine Light Car Code Reader Clear Error Codes ABS SRS SAS Etc Full Vehicle System Diagnostics Tool Compatible With Toyota Honda
Amazon.com
39
Free shipping
$79.99
OBD2 Scanner Check Engine Light Car Code Reader Clear Error Codes ABS SRS SAS Etc Full Vehicle System Diagnostics Tool Compatible With Toyota Honda
Amazon.com
39
$16.99
$19.99
Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
80
15% off
$16.99
$19.99
Check Engine Code Reader, Car Diagnostic Scanner, Vehicle Code Reader For Cars And Trucks, OBD 2 Scanner, T200
Amazon.com
80
$5,681.00
Autel Maxisys Ultra S2 Scanner, 2026 Top Intelligen Scan Diagnostic With AI, 6-In-1 VCMI2, Up Of Msultra MS919, Topology 3.0, Multi-Point DVI, Motor
Amazon.com
1
Free shipping
$5,681.00
Autel Maxisys Ultra S2 Scanner, 2026 Top Intelligen Scan Diagnostic With AI, 6-In-1 VCMI2, Up Of Msultra MS919, Topology 3.0, Multi-Point DVI, Motor
Amazon.com
1
$586.99
Actisense NMEA 2000 Engine Monitoring Unit - EMU-1
Defender Marine
$586.99
Actisense NMEA 2000 Engine Monitoring Unit - EMU-1
Defender Marine
$39.99
$49.99
ZMOON ZM201 Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader With Reset OBDII/EOBD Car Diagnostic Scan Tools For All
Amazon.com
1K+
20% off
$39.99
$49.99
ZMOON ZM201 Professional OBD2 Scanner Diagnostic Tool, Enhanced Check Engine Code Reader With Reset OBDII/EOBD Car Diagnostic Scan Tools For All
Amazon.com
1K+
$383.99
$425.99
Engauge Display/ Engine Monitoring Module Kit Under-Dash 1979
CJ Pony Parts
Free shipping
$383.99
$425.99
Engauge Display/ Engine Monitoring Module Kit Under-Dash 1979
CJ Pony Parts
Free shipping
$69.99
$89.90
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool For Check Engine Light
Amazon.com
26K+
Free shipping
22% off
$69.99
$89.90
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool For Check Engine Light
Amazon.com
26K+
$1,530.00
Engine Data Monitor 730 System, 4 Cylinder
Chief Aircraft Inc.
11% off
$1,530.00
Engine Data Monitor 730 System, 4 Cylinder
Chief Aircraft Inc.
$539.00
XTOOL D7W OBD2 Scanner Diagnostic Tool: 2026 Wireless Ver. Of D7/D7S/D7BT, Bidirectional Scan Tool With ALL System Diagnostic, PMI, ECU Coding, 39+
Amazon.com
593
Free shipping
$539.00
XTOOL D7W OBD2 Scanner Diagnostic Tool: 2026 Wireless Ver. Of D7/D7S/D7BT, Bidirectional Scan Tool With ALL System Diagnostic, PMI, ECU Coding, 39+
Amazon.com
593
$251.99
Digital Yacht ENGINELINK NMEA2000 Engine Monitor - ZDIGELINK
Defender Marine
$251.99
Digital Yacht ENGINELINK NMEA2000 Engine Monitor - ZDIGELINK
Defender Marine
$4,098.00
CGR-30P-4-P Primary Engine Monitor, 4-Cyl Premium W/RPM, EGT/CHT & 10 Functions
Chief Aircraft Inc.
$4,098.00
CGR-30P-4-P Primary Engine Monitor, 4-Cyl Premium W/RPM, EGT/CHT & 10 Functions
Chief Aircraft Inc.
$4,200.00
$4,500.00
Twin Engine Data Monitor 790 System, 4 Cylinder
Chief Aircraft Inc.
$4,200.00
$4,500.00
Twin Engine Data Monitor 790 System, 4 Cylinder
Chief Aircraft Inc.
$4,775.00
$5,275.00
Engine Data Monitor 900 System, 4 Cylinder Complete Primary Package, No Tank, TSO/STC
Chief Aircraft Inc.
$4,775.00
$5,275.00
Engine Data Monitor 900 System, 4 Cylinder Complete Primary Package, No Tank, TSO/STC
Chief Aircraft Inc.