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![Liquid-Filled Engine Thermometer [2 1/8 in. OD, Black Face]](https://www.jegs.com/images/mini_750/500/555/555-41000.jpg)
Vehicle Info NeededJEGSPART NUMBER: 555-41000
Liquid-Filled Engine Thermometer [2 1/8 in. OD, Black Face]
$3599$38.89You Save$2.90
1 left in stock
Ships on Sep 08, 2026
Lowest Price Guarantee2 1/8 in. Face
Engine ThermometerLiquid-Filled Black Face 2 1/8 in. OD 2-Degree Fahrenheit Increments 0-250 Degree Fahrenheit Range Threads: 3/8 in. Male NPT Probe Length: 1 in.
The JEGS 41000 engine thermometer provides a quick temperature reference when working in the engine bay. Rather than relying on your coolant temperature, this gauge lets you get precise readings based on where it's located. Some potential locations include cylinder heads, intake manifolds, and transmissions.
Features
- Liquid filled to absorb vibrations, stabilize needle, and prevent damage to the gauge
- Tighten with a 17mm wrench
- Dimensions: 2.450 in. L x 2 1/8 in. D (gauge face)
- Probe dimensions: 1 in. L x 1/4 in. D
- Thread dimensions: 3/8 in. NPT x 0.572 in. L
Part TypeGauge
BrandJEGS
Package Height2.4
Package Width2.5
Package Length4.0
Weight0.24 PG
Part CategoryPerformance Parts
Sending Unit IncludedNo
MeasurementUS
Liquid-FilledYes
Gauge Face ColorBlack
SweepFull sweep
Shift LightN/A
Bezel FinishSilver
Gauge Size (In.)2 1/8 diameter
Pointer ColorYellow
Gauge Number ColorWhite
Gauge SeriesAnalog
Gauge Range0-250 degrees F
Lighting TypeIncandescent
Part FitmentUniversal
Gauge TypeWater Temperature
Sending UnitMechanical
Package Qty1
Package TypeEA
No Questions
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Some parts are not legal for use in California or other states with similar laws / regulations
