- LS cylinder heads are machined with metric M12-1.5 coolant sensor ports,This adapter allows you to keep your original sensors and integrate them into your swapped LS engine. We would suggest measuring the length of your sensor before purchasing this adapter.
- Adapter has a female 3/8″ NPT port, 0.85″ deep.Converted 3/8 to the metric thread size on most chevy ls heads. Allow you to use your factory coolant temp gauge for your LS swap.Perfect fit to adapt older sensor to a newer model ls engine.
- Must have when retrofitting electric fans to a Chevy LS motor with a painless kit ,perfect for adding Joel electric fans to a 6.0l Chevy.
- Larlansz Precision threads never leaked or stripped any threads when installing.This adapter will fit all GM LS series engines.
- Material: Aluminum AL6061,Package listing : 1 adapter & 1 sealing washer
- NOTE:Don’t over tighten.


Frete Grátis em todo o BrasilProduto Original Importado dos EUA
M12 1.5 Adapter to 3/8 NPT LS Engine Swap Coolant Water Temp Sensor Adapter for LS1 LSX LS3 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76
*$286.00
Informação adicional
Brand | Larlansz |
---|---|
Material | Aluminum |
Mounting Type | Flange Mount |
Output Type | Physical |
Specific Uses For Product | Temperature |
John Canuel –
I used it on a LS 4.8 with a set of aftermarket gauges. had use teflon tape to seat the probe or else the probe would be loose and leak.
Donald B. –
The coolant temp extensions worked as advertised no problem at this time recommend this product
Marc Acheson –
Junk. Female 3/8npt side is loose and won’t tighten/seal
Jason or Jennifer –
Great product, nice price
Melany Murray –
Bought this to add a temp switch in the head of my LQ4. Quality seems nice and fit was great. Remember you are working with lightweight aluminum so don’t crank down when tightening. Zero complaints!
Bottom line- will be buying another for a different project I have!
Gracias kedo bien –
Muy bueno
wayne maloney –
Junk it broke putting it in by hand!!!!
Pete –
Just what I needed to install aftermarket temperature gauge on my ls swap
Cameron S –
Stupid LS motors to need this thing at all. This is the fix.
reggie –
Good price and quality.