Homeβ€Ί Engine > Valve Train Componentsβ€Ί Gates T43129 Engine Timing Belt Tensioner
Part #: T43129

Gates T43129 Engine Timing Belt Tensioner

Timing Belt Tensioner
βš™οΈ 175 vehicles fit this part
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βœ…OE Direct Replacement β€” Bolt-on fit, no modifications needed
πŸ“¦Timing Belt Tensioner
πŸš—Fitment: Acura, Honda, and Saturn, MDX, Odyssey, Passport, Pilot, Ridgeline, RLX, TLX, RDX, Accord, Crosstour, TL, TSX, ZDX, RL, Accord Crosstour, and Vue
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Reliable Timing Belt Tensioner for Acura, Honda, and Saturn Vehicles

The Gates Timing Belt Tensioner T43129 is engineered to maintain optimal timing belt tension in select Acura, Honda, and Saturn models. Designed with a hydraulic cylinder tensioner type and constructed from durable aluminum, this component ensures precise valve train operation and engine performance.

  • Material: High-quality aluminum for strength and corrosion resistance
  • Tensioner Type: Hydraulic cylinder for consistent tension control
  • Pulley Quantity: 0, designed as a tensioner only
  • Contents: Includes the tensioner unit only
  • OE Comparison Rating: OE exact fit and function

About the Gates Timing Belt Tensioner Product Line

The Gates Timing Belt Tensioner line focuses on delivering components that meet original equipment specifications for timing belt systems. This product line emphasizes precision engineering and durability, providing reliable tension control to maintain proper timing belt alignment and engine timing. The T43129 tensioner is part of this line, ensuring compatibility and performance for various Acura, Honda, and Saturn models.

Product Details and Compatibility

The Gates T43129 timing belt tensioner is specifically designed for use in multiple Acura, Honda, and Saturn vehicles, including the Accord, Accord Crosstour, Crosstour, MDX, Odyssey, Passport, Pilot, RDX, Ridgeline, RL, RLX, TL, TLX, TSX, Vue, and ZDX. Its aluminum construction provides durability while the hydraulic cylinder tensioner type offers smooth and consistent tensioning of the timing belt, which is critical for maintaining engine valve timing and preventing belt slippage or failure.

Common Applications and Issues Addressed

  • Maintains proper timing belt tension to prevent belt slack
  • Reduces risk of engine misfire caused by timing belt slip
  • Prevents premature wear of timing belt and related components
  • Helps avoid costly engine damage due to timing belt failure
  • Ensures smooth engine operation and optimal valve train performance

Installation Notes and Tips

When installing the Gates Timing Belt Tensioner T43129, ensure the engine is cool and the timing belt is properly aligned. Follow manufacturer torque specifications for mounting bolts and verify hydraulic tensioner operation before final assembly. It is recommended to replace the timing belt and tensioner simultaneously to maintain system integrity and performance.

Quality Assurance and Warranty

This Gates timing belt tensioner meets OE exact specifications, ensuring reliable fit and function. Manufactured with high-grade aluminum and a hydraulic cylinder design, it is built for durability and consistent performance. Please refer to Gates' warranty policy for specific coverage details.

BrandGates
Part NumberT43129
PositionTiming Belt Tensioner
ContentsTensioner
MaterialAluminum
OE Comparison RatingOE Exact
Pulley Quantity0
Tensioner TypeHydraulic Cylinder

This part fits 175 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2025AcuraMDX3.5LV6GASN/ATiming Belt Tensioner
2025HondaOdyssey3.5LV6GASN/ATiming Belt Tensioner
2025HondaPassport3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2025HondaRidgeline3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2024AcuraMDX3.5LV6GASN/ATiming Belt Tensioner
2024HondaOdyssey3.5LV6GASN/ATiming Belt Tensioner
2024HondaPassport3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2024HondaRidgeline3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2023AcuraMDX3.5LV6GASN/ATiming Belt Tensioner
2023HondaOdyssey3.5LV6GASN/ATiming Belt Tensioner
2023HondaPassport3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2023HondaRidgeline3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2022AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2022HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2022HondaPassport3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2022HondaPilot3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2022HondaRidgeline3.5LV6GASN/AInterference engine application; Timing Belt Tensioner
2021HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2021HondaPassport3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2021HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2021HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2020AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2020AcuraRLX3.5LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2020AcuraRLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2020AcuraTLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2020HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2020HondaPassport3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2020HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2020HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2019AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2019AcuraRLX3.5LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2019AcuraRLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2019AcuraTLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2019HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2019HondaPassport3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2019HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2019HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2018AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2018AcuraRDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2018AcuraRLX3.5LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2018AcuraRLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2018AcuraTLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2018HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2018HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2018HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017AcuraRDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017AcuraRLX3.5LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017AcuraRLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017AcuraTLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2017HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2016AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2016AcuraRDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2016AcuraRLX3.5LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2016AcuraRLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2016AcuraTLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2016HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2016HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2016HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2015AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2015AcuraRDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2015AcuraRLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2015AcuraTLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2015HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2015HondaCrosstour3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2015HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2015HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014AcuraRDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014AcuraRLX3.5LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014AcuraRLX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014AcuraTL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014AcuraTL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014AcuraTSX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014HondaCrosstour3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2014HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013AcuraMDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013AcuraRDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013AcuraTL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013AcuraTL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013AcuraTSX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013AcuraZDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013HondaCrosstour3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2013HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012AcuraMDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012AcuraRL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012AcuraTL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012AcuraTL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012AcuraTSX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012AcuraZDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012HondaCrosstour3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2012HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011AcuraMDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011AcuraRL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011AcuraTL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011AcuraTL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011AcuraTSX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011AcuraZDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011HondaAccord Crosstour3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2011HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010AcuraMDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010AcuraRL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010AcuraTL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010AcuraTL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010AcuraTSX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010AcuraZDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010HondaAccord Crosstour3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2010HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2009AcuraMDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2009AcuraRL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2009AcuraTL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2009AcuraTL3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2009HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2009HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2009HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2009HondaRidgeline3.5LV6GASN/AExcludes cam tensioner hydraulic assembly for interference engine application.; Timing Belt Tensioner
2008AcuraMDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2008AcuraRL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2008AcuraTL3.2LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2008AcuraTL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2008HondaAccord3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2008HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2008HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2008HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007AcuraMDX3.7LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007AcuraRL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007AcuraTL3.2LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007AcuraTL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007HondaAccord3.0LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007HondaAccord3.0LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2007SaturnVue3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006AcuraRL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006AcuraTL3.2LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006HondaAccord3.0LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006HondaAccord3.0LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006HondaRidgeline3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2006SaturnVue3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2005AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2005AcuraRL3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2005AcuraTL3.2LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2005HondaAccord3.0LV6ELECTRIC/GASN/ACompatible with interference engines.; Timing Belt Tensioner
2005HondaAccord3.0LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2005HondaOdyssey3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2005HondaPilot3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2005SaturnVue3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2004AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2004AcuraTL3.2LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2004HondaAccord3.0LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2004SaturnVue3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2003AcuraMDX3.5LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner
2003HondaAccord3.0LV6GASN/ACompatible with interference engines.; Timing Belt Tensioner

* 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:

1258190214520RCAA01420-1278501985019FN85067BTH001T43129

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