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Cloyes 9-5455 Engine Timing Chain Tensioner - Left UpperOE Quality 60-Day Returns
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Part #: 9-5455

Cloyes 9-5455 Engine Timing Chain Tensioner - Left Upper

Left Upper
⚙️ 61 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Ram, Dodge, and Mitsubishi, Liberty, 1500, Dakota, Nitro, Ram 1500, Commander, Grand Cherokee, Durango, and Raider
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Reliable Engine Timing Chain Tensioner for Dodge, Jeep, Mitsubishi, and Ram

The Cloyes 9-5455 engine timing chain tensioner is designed specifically for select Dodge, Jeep, Mitsubishi, and Ram models. Engineered with a cast material body and hydraulic/spring chain type, this tensioner ensures consistent chain tension and smooth valve train operation.

  • Constructed from durable cast material for long-lasting performance
  • Hydraulic/spring chain type for automatic tension adjustment
  • Activation pin type for precise chain engagement
  • Specific fitment for Dodge Ram 1500, Jeep Grand Cherokee, Mitsubishi Raider, and more
  • Compact dimensions: 2.02" length, 2.10" width, 1.67" height
  • Includes spring but no shoe or bolts
  • Two mounting holes with 0.33" inside diameter for secure installation

Detailed Product Description

The Cloyes 9-5455 engine timing chain tensioner is a non-manually adjustable component designed to maintain optimal tension on the timing chain in compatible vehicles. Its cast construction provides strength and resistance to wear, while the hydraulic/spring mechanism automatically compensates for chain slack during engine operation. The activation pin ensures timely engagement, reducing the risk of chain noise or skipping. This tensioner is specifically engineered for models such as the Dodge Ram 1500, Jeep Grand Cherokee, Jeep Liberty, Mitsubishi Raider, and others, ensuring a precise fit and reliable performance.

Common Applications and Issues Addressed

  • Prevents timing chain slack and reduces chain noise
  • Helps avoid engine misfires caused by improper valve timing
  • Reduces risk of premature timing chain wear or failure
  • Maintains consistent valve train performance under varying engine conditions
  • Addresses tensioner failure symptoms such as rattling or poor engine timing

Installation Notes and Tips

  • Compatible with specific Dodge, Jeep, Mitsubishi, and Ram models; verify fitment before installation
  • Installation requires removal of timing cover and proper alignment of timing chain
  • Use manufacturer torque specifications for mounting bolts (bolts not included)
  • Ensure activation pin is properly engaged during installation
  • Recommended to inspect related valve train components during replacement

Quality Assurance and Warranty

Cloyes manufactures the 9-5455 timing chain tensioner to meet OEM specifications for durability and performance. The cast material and hydraulic/spring design undergo rigorous quality control to ensure reliable operation. While specific warranty details may vary, Cloyes products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or supplier for exact warranty terms.

BrandCloyes
Part Number9-5455
Activation TypeActivation Pin
AdjustableNo
Bolts IncludedNo
Chain TypeHydraulic/Spring
ColorGray
Height1.67"
Length2.02"
Manually AdjustableNo
MaterialCast
Mount Hole Inside Diameter0.33"/0.33"
Mounting Hole Quantity2.0
Shoe IncludedNo
Spring IncludedYes
Universal Or Specific FitSpecific
Width2.10"

This part fits 61 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2013JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2013Ram15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2012DodgeDakota3.7LV6Left Upper
2012DodgeNitro3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2012JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2012Ram15003.7LV6Left Upper
2011DodgeDakota3.7LV6Left Upper
2011DodgeNitro3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2011JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2011Ram15003.7LV6Left Upper
2011RamDakota3.7LV6Left Upper
2010DodgeDakota3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2010DodgeNitro3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2010DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2010JeepCommander3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2010JeepGrand Cherokee3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2010JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2009DodgeDakota3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2009DodgeDurango3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2009DodgeNitro3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2009DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2009JeepCommander3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2009JeepGrand Cherokee3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2009JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2009MitsubishiRaider3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2008DodgeDakota3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2008DodgeDurango3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2008DodgeNitro3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2008DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2008JeepCommander3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2008JeepGrand Cherokee3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2008JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2008MitsubishiRaider3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2007DodgeDakota3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2007DodgeDurango3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2007DodgeNitro3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2007DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2007JeepCommander3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2007JeepGrand Cherokee3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2007JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2007MitsubishiRaider3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2006DodgeDakota3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2006DodgeDurango3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2006DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2006JeepCommander3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2006JeepGrand Cherokee3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2006JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2006MitsubishiRaider3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2005DodgeDakota3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2005DodgeDurango3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2005DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2005JeepGrand Cherokee3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2005JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2004DodgeDakota3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2004DodgeDurango3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2004DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2004JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2003DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2003JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2002DodgeRam 15003.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.
2002JeepLiberty3.7LV6Left UpperCompatible with Engine Timing Chain Tensioner models for various vehicle makes and models.

* 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:

53021250AA95455

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

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