The average cost for a Trans Oil Cooler Line Replacement is between $135 and $154. Labor costs are estimated between $66 and $84 while parts are priced between $69 and $70. Estimate does not include taxes and fees.
Trans Oil Cooler Line Replacement Cost for GMC Sierra 3500
Trans Oil Cooler Line Replacement Estimate (National Average)
Validated estimate range for national average.
Parts & Labor Breakdown
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