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Chemicals in fuel will break down seals and other components in your fuel system. Classic Instruments fuel tank sending unit components will help provide accurate readings to your fuel gauge and lessen the possibility of walking to a gas station. These components are produced from high-quality materials for long life.
( 8 )
$11.14
Classic Instruments pull-up resistors are needed to enable their standard (non-ZST) tachometers work with your GM LS-Series engine. The pull-up resistor will boost the weak LS 4-cylinder signal to the tachometer to one it can recognize. Most stock ECM GM computers will require this part to function correctly with a standard tachometer.
( 1 )
$17.00
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