Genuine GM ACDelco Iridium Spark Plug 12681659 VU It facilitates efficient coolant flow

It facilitates efficient coolant flow by bypassing the heater core

these clamps are built to last

Efficiently connect your Raceworks Metric M12x1

Superseded Part Numbers:

0 To Male Flare AN-6 RWF-729-06BK provides a seamless connection for your fittings

Genuine GM ACDelco Iridium Spark Plug 12681659 VU It facilitates efficient coolant flowACDelco GM OE (Professional) Iridium Spark Plugs 12681659 are a high quality replacement ideal for many vehicles on the road today. They are the latest in spark plug technology and an exact replacement for your vehicle's original components. Iridium composition of the spark plug provides a high melting point and great strength, and provides excellent wear resistance and durability.