HomeEngine > Valve Train ComponentsGates T42034 Engine Timing Belt Idler Pulley - Lower
Part #: T42034

Gates T42034 Engine Timing Belt Idler Pulley - Lower

Timing Belt Pulley, Lower
⚙️ 24 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Timing Belt Pulley, Lower
🚗Fitment: Ford and Mercury, Focus, Escort, Cougar, Contour, and Mystique
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Overview of Gates Timing Belt Pulley T42034

The Gates Timing Belt Pulley T42034 is designed for reliable engine timing belt operation in select Ford and Mercury vehicles. This engine timing belt idler pulley ensures smooth belt movement and proper tension, contributing to optimal valve train performance.

  • Constructed from durable plastic material
  • Inside diameter: 17 mm for precise fitment
  • Width: 29 mm for stable belt guidance
  • Outside diameter: 47 mm to match OEM specifications
  • Smooth backside contact surface for reduced belt wear
  • Includes pulley, bushing, and bolt for complete installation
  • Flanged end: No, designed for specific belt alignment

Details on Gates Timing Belt Pulley Product Line

The Gates Timing Belt Pulley line focuses on components that maintain accurate timing belt routing and tension in engine valve train systems. The T42034 pulley is part of this line, engineered to meet the dimensional and material requirements necessary for consistent engine timing in Ford and Mercury models.

Product Description and Specifications

This engine timing belt idler pulley features a plastic construction that balances durability with lightweight design. The 17 mm inside diameter and 47 mm outside diameter ensure compatibility with the timing belt system in Ford Contour, Cougar, Escort, Focus, and Mercury Mystique vehicles. The 29 mm width provides stable support for the belt, while the smooth backside contact surface minimizes friction and wear on the belt. The pulley does not have a flanged end, which aligns with the original equipment design for these applications. Included with the pulley are a bushing and bolt, providing all necessary hardware for installation.

Compatible Vehicles and Common Applications

  • Ford Contour timing belt system maintenance
  • Mercury Cougar engine valve train repairs
  • Ford Escort timing belt idler pulley replacement
  • Mercury Mystique timing belt tensioning components
  • Ford Focus engine timing belt pulley service

Installation Notes and Tips

When installing the Gates T42034 timing belt pulley, ensure the pulley aligns correctly with the timing belt path. Use the included bushing and bolt to secure the pulley firmly, avoiding over-tightening which can damage the plastic material. Verify the pulley rotates smoothly without wobble to maintain proper belt tension and prevent premature wear.

Quality Assurance and Warranty

Gates manufactures the T42034 pulley to meet industry standards for engine timing components. The part is designed to match OEM specifications for fit and function. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship.

BrandGates
Part NumberT42034
PositionTiming Belt Pulley, Lower
Contact SurfaceSmooth/Backside
ContentsPulley, Bushing, Bolt
Flanged EndNo
Inside Diameter17
MaterialPlastic
Outside Diameter47
Width29

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2004FordFocus2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2003FordEscort2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2003FordFocus2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2002FordEscort2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2002FordFocus2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2002MercuryCougar2.0LL4GASLowerTiming Belt Pulley
2001FordEscort2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2001FordFocus2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2001MercuryCougar2.0LL4GASLowerTiming Belt Pulley
2000FordContour2.0LL4BI-FUELLowerTiming Belt Pulley
2000FordContour2.0LL4GASLowerTiming Belt Pulley
2000FordEscort2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2000FordFocus2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
2000MercuryCougar2.0LL4GASLowerTiming Belt Pulley
2000MercuryMystique2.0LL4GASLowerTiming Belt Pulley
1999FordContour2.0LL4BI-FUELLowerTiming Belt Pulley
1999FordContour2.0LL4GASLowerTiming Belt Pulley
1999FordEscort2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
1999MercuryCougar2.0LL4GASLowerTiming Belt Pulley
1999MercuryMystique2.0LL4GASLowerTiming Belt Pulley
1998FordContour2.0LL4BI-FUELLowerTiming Belt Pulley
1998FordContour2.0LL4GASLowerTiming Belt Pulley
1998FordEscort2.0LL4GASLowerCompatible with interference engines.; Timing Belt Pulley
1998MercuryMystique2.0LL4GASLowerTiming Belt Pulley

* 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:

425-9390854979-5477T42034VKM64003XS4Z 6M250 BA

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