HomeEngine > Valve Train ComponentsDayco 85058 Engine Timing Belt Tensioner Hydraulic Assembly
Part #: 85058

Dayco 85058 Engine Timing Belt Tensioner Hydraulic Assembly

Hydraulic Timing Belt Actuator
⚙️ 9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Hydraulic Timing Belt Actuator
🚗Fitment: Honda, Prelude
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Hydraulic Timing Belt Actuator for Honda Prelude

The Dayco Hydraulic Timing Belt Actuator 85058 is engineered to maintain precise timing belt tension for optimal engine performance. Designed specifically for Honda Prelude models, this engine timing belt tensioner hydraulic assembly ensures consistent valve train operation and helps prevent timing belt slippage.

  • Compatible with Honda Prelude vehicles
  • Part number 85058 for accurate replacement
  • Hydraulic timing belt tensioner assembly for consistent belt tension
  • Engine timing belt tensioner hydraulic assembly designed for valve train components
  • Manufactured by Dayco, a trusted brand in engine components

About the Dayco Hydraulic Timing Belt Actuator Line

The Hydraulic Timing Belt Actuator product line by Dayco focuses on hydraulic tensioner assemblies that regulate timing belt tension automatically. This technology reduces manual adjustments and helps maintain proper valve timing under varying engine conditions. The 85058 actuator is part of this line, providing reliable hydraulic tension control for the Honda Prelude’s valve train system.

Product Details and Functionality

The Dayco 85058 hydraulic timing belt actuator is a critical component within the engine’s valve train system. It applies hydraulic pressure to maintain the correct tension on the timing belt, which synchronizes the camshaft and crankshaft rotation. Proper tension prevents belt slack, reduces wear, and supports engine timing accuracy. This assembly is designed to meet OEM specifications for the Honda Prelude, ensuring compatibility and durability.

Common Applications and Issues Addressed

  • Prevents timing belt slippage and misalignment
  • Reduces risk of engine timing errors
  • Minimizes premature belt wear and damage
  • Supports smooth valve train operation
  • Helps avoid engine performance issues related to timing belt tension

Installation Notes and Tips

When installing the Dayco 85058 hydraulic timing belt actuator, ensure the engine is cool and the timing belt is properly aligned. Follow the Honda Prelude manufacturer’s service manual for torque specifications and installation procedures. Verify hydraulic pressure and actuator movement after installation to confirm correct operation.

Quality Assurance and Warranty

Dayco manufactures the 85058 hydraulic timing belt actuator to meet strict quality standards. While specific warranty details are not provided here, Dayco products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to Dayco’s official documentation for warranty terms applicable to this part.

This part fits 9 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2001HondaPreludeN/AHydraulic Timing Belt Actuator
2000HondaPreludeN/AHydraulic Timing Belt Actuator
1999HondaPreludeN/AHydraulic Timing Belt Actuator
1998HondaPreludeN/AHydraulic Timing Belt Actuator
1997HondaPreludeN/AHydraulic Timing Belt Actuator
1996HondaPreludeVTEC2.2LL4N/AHydraulic Timing Belt Actuator
1995HondaPreludeVTEC2.2LL4N/AHydraulic Timing Belt Actuator
1994HondaPreludeVTEC2.2LL4N/AHydraulic Timing Belt Actuator
1993HondaPreludeVTEC2.2LL4N/AHydraulic Timing Belt Actuator

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

420-114

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.