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The recommended spark plug gap for the 2003 GMC Yukon using AC Delco spark plug model 41-962 is typically 0.040 inches (1.0 mm). However, it's always best to consult the owner's manual or a service guide for any specific requirements or adjustments based on your vehicle's engine type. Checking the gap before installation is crucial for optimal engine performance.
What else can I help you with?
What is the best plug for a GMC Yukon GMC 1998?
ac delco platinums
Where is the oil plug on a 2003 GMC Yukon?
The oil drain plug on a 2003 GMC Yukon is underneath the motor. It is on the same side of the engine compartment that the battery is on.
What is spark plug gap set for 2003 Trailblazer 4.2L?
.043, but if you get the A/C Delco you should not have to gap them; they are preset.
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The factory spark plug gap is .050 w/ delco plugs
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your question makes no sense, clocking is the position of the plug, not related to the size of the plug or type of connector.
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a/c delco a/c delco a/c delco
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OEM, AC/Delco spark plugs. The newest part number AC Delco is an iridium plug and is the perfect plug for the I6 4.2 litre
What is the AC Delco spark plug on a Chevy 305?
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What is the Spark plug gap for ac delco 41-993?
60
What spark plug for 2004 Chevy Trailblazer?
AC Delco iridiums
What is the spark plug gap on a 2000 Pontiac 2.2 liter motor Plug is a AC Delco Professional platinum plug?
.040
What is the best spark plug for an 89 s10?
AC/Delco is a great plug and is the OE plug. I would install the exact same plug that it came with.
