AEM Gauges
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| AEM universal gauges are available digital and analog style for 52mm gauge pods. Browse the collections below to choose the perfect gauge for your car. When it comes time for maintenance, STM carries all the replacement harnesses, wiring and sensors you'll need below in an easy to find chart to get back on the track! | ||
 X-Series Digital |
 Classic Digital |
 Analog |
Back to Universal Gauges
X-Series Digital |
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Classic Digital |
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Analog |
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| AEM universal gauges are available digital and analog style. Browse the collections above to choose the perfect gauge for your car. When it comes time for maintenance, STM carries all the replacement harnesses, wiring and sensors you'll need below to get back on the track! | ||
AEM Replacement Sensors & Harnesses for
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| AEM GAUGE | GAUGE DESCRIPTION | SENSOR | SENSOR HARNESS |
POWER HARNESS |
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| 30-4900 | Wideband Failsafe Gauge | 30-2001 | 35-3426 | 35-3425 | |
| 30-4110 | Digital Wideband UEGO Gauge 4.9LSU | 30-2004 | 35-3441 | 35-3401 | |
| 30-4100 | Digital Wideband UEGO Gauge 4.2LSU | 30-2001 | 35-3400 | 35-3401 | |
| 30-5130 | Analog Wideband UEGO Gauge | 30-2001 | 35-3400 | 35-3411 | |
| 30-5143 | Analog E85 Wideband UEGO Gauge | 30-2001 | 35-3400 | 35-3411 | |
AEM Replacement Sensors & Harnesses for
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| AEM GAUGE | GAUGE DESCRIPTION | SENSOR | SENSOR HARNESS |
POWER HARNESS |
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| 30-4406 | Digital Boost Gauge. -30~35psi | 30-2131-50 | 35-3405 | ||
| 30-4408 | Digital Boost Gauge. -30~50psi | 30-2131-75 | 35-3405 | ||
| 30-4401 | Digital Oil/Fuel Pressure Gauge. 0~100psi | 30-2131-100 | 35-3405 | ||
| 30-4407 | Digital Oil Pressure Gauge. 0~150psi | 30-2131-150 | 35-3405 | ||
| 30-5144 | Analog Boost/Fuel Pressure SAE Gauge. 0~15psi | 30-2131-15G | 35-3412 | 35-3411 | |
| 30-5132 | Analog Boost SAE Gauge. -30~35psi | 30-2131-50 | 35-3412 | 35-3411 | |
| 30-5137 | Analog Boost SAE Gauge. 0~60psi | 30-2131-100 | 35-3412 | 35-3411 | |
| 30-5133 | Analog Oil/Fuel SAE Pressure Gauge. 0~100psi | 30-2131-100 | 35-3412 | 35-3411 | |
| 30-5135 | Analog Oil SAE Pressure Gauge. 0~150psi | 30-2131-150 | 35-3412 | 35-3411 | |
| 30-5132M | Analog Boost Metric Gauge. -1~2.4Bar | 30-2131-50 | 35-3412 | 35-3411 | |
| 30-5137M | Analog Boost Metric Gauge. 0~4.1Bar | 30-2130-100 | 35-3412 | 35-3411 | |
| 30-5133M | Analog Oil/Fuel Metric Pressure Gauge. 0~6.9Bar | 30-2131-100 | 35-3412 | 35-3411 | |
| 30-5135M | Analog Oil Metric Pressure Gauge. 0~10.2Bar | 30-2131-150 | 35-3412 | 35-3411 | |
AEM Replacement Sensors & Harnesses for
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| AEM GAUGE | GAUGE DESCRIPTION | SENSOR | SENSOR HARNESS |
POWER HARNESS |
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| 30-4402 | Digital Oil/Trans/Water Temp Gauge. 100~300F | 30-2012 | 35-3404 | ||
| 30-5140 | Analog Oil/Trans/Water Temp SAE Gauge. 100~300F | 30-2012 | 35-3413 | 35-3411 | |
| 30-5131 | Analog EGT SAE Gauge. 0~1800F | 30-2065 | 35-3414 | 35-3411 | |
| 30-5140M | Analog Oil/Trans/Water Temp Metric Gauge. 40~148C | 30-2012 | 35-3413 | 35-3411 | |
| 30-5131M | Analog EGT Metric Gauge. 0~980C | 30-2065 | 35-3414 | 35-3411 | |
AEM Replacement Sensors & Harnesses for
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| AEM GAUGE | GAUGE DESCRIPTION | SENSOR | BOOST SOLENOID |
HARNESS | |
| 30-4350 | Tru-Boost Controller Gauge | N/A | 30-2400 | 35-3409 | |
| 30-4351 | Tru-Boost Gauge. 75 PSIa or 5 Bar Map Sensor Upgrade | 30-2130-75 | N/A | 35-3410 | |
AEM Replacement Sensors & Harnesses for
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| AEM GAUGE | GAUGE DESCRIPTION | SENSOR | SENSOR HARNESS |
POWER HARNESS |
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| 30-3020 | Water/Methanol Failsafe Device - SAE 1/4" | 35-2128 | 35-3415 | 35-3411 | 35-3418 |
| 30-3020M | Water/Methanol Failsafe Device - Metric 4mm | 35-2128 | 35-3415 | 35-3411 | 35-3418 |
| 30-5141 | Analog H2O Flow Gauge. 0~500cc | 35-2128 | 35-3415 | 35-3411 | N/A |
| 30-5142 | Analog H2O Flow Gauge. 0~1000cc | 35-2128 | 35-3415 | 35-3411 | N/A |
AEM Replacement Sensors & Harnesses for
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| AEM GAUGE | GAUGE DESCRIPTION | HARNESS |
| 30-4400 | Digital Volt Gauge. 8~18Vs | 35-3403 |
| 30-5139 | Analog Volts Gauge. 8~18V | 35-3411 |