the gap is 35 thousandths
SPARK PLUG GAP2006 GMC Truck Sierra 1500 2WD 5.3L SFI HO 8cylThe Spark Plug Gap.040 (In thousandths of an inch)
If they are a standard type spark plug I would pull them at 50K. If they are the platinum type they will go for 100K.
What is the spark plug gap for a 2006 GMC Sierra 2500 , 6.0 L
I have a 1998 GMC 1500 sierra 5.7 350 4x4 and it is 0.060
2006 Chevrolet Truck Silverado 1500 2WD 5.3L SFI HO 8cylThe Spark Plug Gap.040 (In thousandths of an inch)
The 1996 GMC Sierra six-cylinder spark plug gap, is .009. Most spark plugs are pre-gapped by the spark plug manufacturer.
The gap for spark plugs in a 96 GMC sierra is .60
Spark plug gap should be .060
The spark plug gap on a 1999 Suzuki Intruder 1500 is 0.035 inch. This is a common spark plug gap size for motorcycles.
1-8-4-3-6-5-7-2
plug =ACCR43TS 1995 SIERRA 5.7L V8. PLUG GAP= 0.90MM OR 0.035 INCH.
The spark plug gap is .035".