Timing Belt Actuator
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CARQUEST by Dayco Timing Belt Actuator

Part No. 85004 Warranty Details  

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Dayco Hydraulic Timing Belt Actuators are designed to absorb changes in loss of timing belt tension caused by variations in engine temperatures, speed or the general wear and aging of the belt.

Product Features:
  • Ensures proper timing effectiveness throughout the entire service life of the belt
  • Manufactured to meet the critical OE quality, form, fit, and function requirements necessary for superior performance
  • Maintains belt tension at a constant level to reduce noise
  • Prevents belt flapping
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Bracket Included:No
Tensioner Type:Hydraulic


by PowerReviews
CARQUEST by DaycoTiming Belt Actuator

(based on 1 review)

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Reviewed by 1 customer

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(1 of 1 customers found this review helpful)


Only lasted 8 months


from Poughkeepsie NY

Comments about CARQUEST by Dayco Timing Belt Actuator:

Put in a new belt (also purchased at Advance) along with this tensioner. Have lots of experience installing these + followed install instructions to the letter. Car ran for 8 months then died. Find out belt loosened and skipped a few teeth due to tensioner failure. Thank goodness my engine is non-interference. Not interested in calling in warranty on this just to receive another which will probably fail on me again.

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