GM LS engine gauge installation kit

APPLICATION: Coolant and oil temp gauge adapters

PARTS INCLUDED: Engine coolant temp adapter - 12mm x 1.5 to 1/8” adapter, oil pressure adapter - 16mm x 1.5 to 1/8” adapter, .475 crush washer, .630 crush washer, tachometer pull up Resistor - 660-MF-1: ¼ Watt 1K Ohm resistor, installation instructions.

NOTES: Makes installation of gauge senders for coolant temp and oil pressure much easier. Includes a pull up resistor to allow most tachometers, such as Autometer, requiring a 12 volt signal to operate.

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA and are 100% Computer Quality Tested. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion!

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GM LS engine gauge installation kit

GM LS engine gauge installation kit

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