Your rig's performance comes from just one little lightning bolt – make sure you have it right. GMC Jimmy spark plugs fire up gas better, culling extra power from each and every drop of gas. Moreso, all you need is simple tools to wire up our plugs.
GMC Jimmy performance spark plugs provide measurable power gains, although they take no time at all to install. Setting up Jimmy replacement spark plugs is as dead simple as taking out a single wrench. Utilize your pep and minimize the cost with replacement spark plugs from AutoAccessoriesGarage.com.