I had my t-belt done about four months ago. My total was $450 for parts and labor including spark plugs at the dealer. Labor was 4.5hrs and the tow was $50 for 18 miles.
They did screw up my idler pulley for the serp.belt and it snapped on my way home. They did fix it for free.
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99 Contour SE
Zetec eng
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