Auto Meter 2277 LS1 Water Temperature Sender Adapter
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Q & A
What's in the Box
This LS Series water temperature sender fitting allows your aftermarket 1/8" NPT water temperature sending unit to be installed in your passenger side cylinder head.
Note: I.D. of this adapter where the sender probe will go through is .309 and would require drilling to approximately 5/16" or .312 for a Stewart Warner sender to pass through.
This adapter works with all LS Series motors:
Item Details12mm-1.5 Male to 1/8" Female
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Easy to read silver dials and high-contrast orange pointers with aluminum and plastic construction make this lightweight, race-proven gauge a competition favorite. A quality engineered bourdon tube mechanism provides proven durability and accuracy on this mechanical temperature meter.
Auto Meter Pro-Comp gauges with blue anodized bezel are designed for the extreme conditions of dirt track racing. Temperature meter is fully sealed waterproof housing keeps moisture and debris out so it can be hosed off after the races. Ultra-Nite glow-in-the-dark face eliminates need for a back light. Keeps them simple and dry.
Mechanical operation with a 2-5/8" diameter.
1/8" NPT replacement for Short Sweep Electric Cylinder Head Temperature gauges, and for gauges using sender #2258 in shallow depth areas.
This sender only works with 1995 and later gauges. This sending unit can also be used for short sweep electric water, oil, and trans temperature gauges where sending unit clearance is an issue.
- PTFE based with rust & corrosion inhibitors
- Effective range: -30° to 550° F.
- Sealant range: 10,000 psi (pressure)
- Apllicatiom: delivers a flexible leak-proof seal in aluminum, steel, stainless steel and plastic against coolants, water, gasoline, natural gas and LPG
Learn why using thread sealant is so important in our tech article, Installing New Hardware.
Swapping an GM LS or LQ series engine into your project and trying to figure out how and where to connect all your gauges? This is what you need! This LS Install Kit from Auto Meter includes a full color booklet with step by step instructions and photos documenting the most common installation points for essentials like oil pressure, coolant temp, RPM and more! In addition to the handy manual compiled by Auto Meter's R&D staff, the kit also includes a package of commonly used adapter fittings to assist with the mounting of your gauge sensors, a short depth temperature sensor specific to the LS / LQ installation requirements, and a pull up resistor used when connecting a tachometer to your engine's ECU.
- 10,000 Ohm Pull Up Resistor
- 1/8"NPTF Short Depth Eletric Water Temp Sensor
- M16x1.5 Male to 1/8" NPTF Female adapter for oil pressure
- M12x1.5 Male to 1/8" NPTF Female adapter for water temperature
- For installation of Auto Meter Full Sweep and Short Sweep Electric Gauges ONLY!
This LS Series oil pressure sender fitting allows your aftermarket 1/8" NPT oil pressure sending unit to be installed in place of the OEM oil pressure sender.
When installing aftermarket gauges, the OEM oil pressure sender is not required by the PCM and may be replaced by the aftermarket sender of your choice.