HomeBelts and Cooling > Accessory Drive Belt System ComponentsINA FT40114 Accessory Drive Belt Tensioner Assembly - Serpentine
Part #: FT40114

INA FT40114 Accessory Drive Belt Tensioner Assembly - Serpentine

Serpentine
⚙️ 168 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz and Chrysler, G55 AMG, SLK55 AMG, Crossfire, G500, SL55 AMG, ML500, R500, C55 AMG, CL55 AMG, CLK500, CLK55 AMG, CLS500, E500, E55 AMG, S350, S430, S500, S55 AMG, SL500, C240, C320, CL500, CLK320, E320, ML350, SLK320, CLK430, ML320, ML55 AMG, E430, ML430, C280, and C43 AMG
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Reliable Accessory Drive Belt Tensioner for Chrysler and Mercedes-Benz

The INA FT40114 accessory drive belt tensioner assembly is engineered for precise fitment on select Chrysler and Mercedes-Benz models. Designed to maintain optimal belt tension, this component supports the smooth operation of your vehicle's accessory drive system.

  • Compatible with Chrysler Crossfire and multiple Mercedes-Benz models including C43 AMG, E55 AMG, ML350, and SL500
  • Durable construction ensures consistent belt tension and reduces wear
  • Direct replacement for original equipment part number FT40114
  • Supports proper function of alternator, power steering, and air conditioning belts
  • GTIN 00670774123559 for easy identification and verification

Product Details and Compatibility

This INA accessory drive belt tensioner assembly (part number FT40114) is specifically designed for use with a range of Chrysler and Mercedes-Benz vehicles. It fits models such as the Mercedes-Benz C43 AMG, C55 AMG, E320, ML430, SLK55 AMG, and Chrysler Crossfire, among others. The tensioner assembly plays a critical role in maintaining the correct tension on the accessory drive belt, which drives essential components like the alternator, power steering pump, and air conditioning compressor.

Common Applications and Problem Resolution

  • Eliminates belt slippage and squealing noises
  • Prevents premature belt wear and damage
  • Resolves issues with accessory component performance due to improper belt tension
  • Reduces risk of belt misalignment and associated engine accessory failures

Installation Notes and Tips

Installation of the INA FT40114 tensioner assembly should be performed by a qualified technician familiar with Chrysler and Mercedes-Benz accessory drive systems. Ensure the belt routing is correct and inspect the belt for wear during installation. Proper torque specifications should be followed to avoid damage to the tensioner or mounting points.

Quality Assurance and Warranty

INA manufactures this accessory drive belt tensioner assembly to meet or exceed OEM standards. The part undergoes rigorous quality control to ensure durability and reliable performance. Please refer to INA's warranty policy for specific coverage details related to the FT40114 tensioner assembly.

This part fits 168 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2010Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2010Mercedes-BenzSLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2009Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2009Mercedes-BenzSLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2008ChryslerCrossfire3.2LV6N/AINA Global Number 534 0114 200
2008Mercedes-BenzG5005.0LV8N/AINA Global Number 534 0114 200
2008Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2008Mercedes-BenzSL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2008Mercedes-BenzSLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2007ChryslerCrossfire3.2LV6N/AINA Global Number 534 0114 200
2007Mercedes-BenzG5005.0LV8N/AINA Global Number 534 0114 200
2007Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2007Mercedes-BenzML5005.0LV8N/AINA Global Number 534 0114 200
2007Mercedes-BenzR5005.0LV8N/AINA Global Number 534 0114 200
2007Mercedes-BenzSLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2006ChryslerCrossfire3.2LV6N/AINA Global Number 534 0114 200
2006Mercedes-BenzC55 AMG5.5LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzCL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2006Mercedes-BenzCLK5005.0LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzCLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzCLS5005.0LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzE5005.0LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzE55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2006Mercedes-BenzG5005.0LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2006Mercedes-BenzML5005.0LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzR5005.0LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzS3503.7LV6N/AINA Global Number 534 0114 200
2006Mercedes-BenzS4304.3LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzS5005.0LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzS55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2006Mercedes-BenzSL5005.0LV8N/AINA Global Number 534 0114 200
2006Mercedes-BenzSL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2006Mercedes-BenzSLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2005ChryslerCrossfire3.2LV6N/AINA Global Number 534 0114 200
2005Mercedes-BenzC2402.6LV6N/AINA Global Number 534 0114 200
2005Mercedes-BenzC3203.2LV6N/AINA Global Number 534 0114 200
2005Mercedes-BenzC55 AMG5.5LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzCL5005.0LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzCL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2005Mercedes-BenzCLK3203.2LV6N/AINA Global Number 534 0114 200
2005Mercedes-BenzCLK5005.0LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzCLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzE3203.2LV6N/AINA Global Number 534 0114 200
2005Mercedes-BenzE5005.0LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzE55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2005Mercedes-BenzG5005.0LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2005Mercedes-BenzML3503.7LV6N/AINA Global Number 534 0114 200
2005Mercedes-BenzML5005.0LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzS4304.3LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzS5005.0LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzS55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2005Mercedes-BenzSL5005.0LV8N/AINA Global Number 534 0114 200
2005Mercedes-BenzSL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2005Mercedes-BenzSLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2004ChryslerCrossfire3.2LV6N/AINA Global Number 534 0114 200
2004Mercedes-BenzC2402.6LV6N/AINA Global Number 534 0114 200
2004Mercedes-BenzC3203.2LV6N/AINA Global Number 534 0114 200
2004Mercedes-BenzCL5005.0LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzCL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2004Mercedes-BenzCLK3203.2LV6N/AINA Global Number 534 0114 200
2004Mercedes-BenzCLK5005.0LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzCLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzE3203.2LV6N/AINA Global Number 534 0114 200
2004Mercedes-BenzE5005.0LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzE55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2004Mercedes-BenzG5005.0LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2004Mercedes-BenzML3503.7LV6N/AINA Global Number 534 0114 200
2004Mercedes-BenzML5005.0LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzS4304.3LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzS5005.0LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzS55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2004Mercedes-BenzSL5005.0LV8N/AINA Global Number 534 0114 200
2004Mercedes-BenzSL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2004Mercedes-BenzSLK3203.2LV6N/AINA Global Number 534 0114 200
2003Mercedes-BenzC2402.6LV6N/AINA Global Number 534 0114 200
2003Mercedes-BenzC3203.2LV6N/AINA Global Number 534 0114 200
2003Mercedes-BenzCL5005.0LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzCL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2003Mercedes-BenzCLK3203.2LV6N/AINA Global Number 534 0114 200
2003Mercedes-BenzCLK4304.3LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzCLK5005.0LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzCLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzE3203.2LV6N/AINA Global Number 534 0114 200
2003Mercedes-BenzE5005.0LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzE55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2003Mercedes-BenzG5005.0LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzG55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2003Mercedes-BenzML3203.2LV6N/AINA Global Number 534 0114 200
2003Mercedes-BenzML3503.7LV6N/AINA Global Number 534 0114 200
2003Mercedes-BenzML5005.0LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzML55 AMG5.5LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzS4304.3LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzS5005.0LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzS55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2003Mercedes-BenzSL5005.0LV8N/AINA Global Number 534 0114 200
2003Mercedes-BenzSL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2003Mercedes-BenzSLK3203.2LV6N/AINA Global Number 534 0114 200
2002Mercedes-BenzC2402.6LV6N/AINA Global Number 534 0114 200
2002Mercedes-BenzC3203.2LV6N/AINA Global Number 534 0114 200
2002Mercedes-BenzCL5005.0LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzCL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2002Mercedes-BenzCLK3203.2LV6N/AINA Global Number 534 0114 200
2002Mercedes-BenzCLK4304.3LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzCLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzE3203.2LV6N/AINA Global Number 534 0114 200
2002Mercedes-BenzE4304.3LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzE55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2002Mercedes-BenzG5005.0LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzML3203.2LV6N/AINA Global Number 534 0114 200
2002Mercedes-BenzML5005.0LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzML55 AMG5.5LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzS4304.3LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzS5005.0LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzS55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2002Mercedes-BenzSL5005.0LV8N/AINA Global Number 534 0114 200
2002Mercedes-BenzSLK3203.2LV6N/AINA Global Number 534 0114 200
2001Mercedes-BenzC2402.6LV6N/AINA Global Number 534 0114 200
2001Mercedes-BenzC3203.2LV6N/AINA Global Number 534 0114 200
2001Mercedes-BenzCL5005.0LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzCL55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2001Mercedes-BenzCLK3203.2LV6N/AINA Global Number 534 0114 200
2001Mercedes-BenzCLK4304.3LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzCLK55 AMG5.5LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzE3203.2LV6N/AINA Global Number 534 0114 200
2001Mercedes-BenzE4304.3LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzE55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2001Mercedes-BenzML3203.2LV6N/AINA Global Number 534 0114 200
2001Mercedes-BenzML4304.3LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzML55 AMG5.5LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzS4304.3LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzS5005.0LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzS55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2001Mercedes-BenzSL5005.0LV8N/AINA Global Number 534 0114 200
2001Mercedes-BenzSLK3203.2LV6N/AINA Global Number 534 0114 200
2000Mercedes-BenzC2802.8LV6N/AINA Global Number 534 0114 200
2000Mercedes-BenzC43 AMG4.3LV8N/AINA Global Number 534 0114 200
2000Mercedes-BenzCL5005.0LV8N/AINA Global Number 534 0114 200
2000Mercedes-BenzCLK3203.2LV6N/AINA Global Number 534 0114 200
2000Mercedes-BenzCLK4304.3LV8N/AINA Global Number 534 0114 200
2000Mercedes-BenzE3203.2LV6N/AINA Global Number 534 0114 200
2000Mercedes-BenzE4304.3LV8N/AINA Global Number 534 0114 200
2000Mercedes-BenzE55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
2000Mercedes-BenzML3203.2LV6N/AINA Global Number 534 0114 200
2000Mercedes-BenzML4304.3LV8N/AINA Global Number 534 0114 200
2000Mercedes-BenzML55 AMG5.5LV8N/AINA Global Number 534 0114 200
2000Mercedes-BenzS4304.3LV8N/AINA Global Number 534 0114 200
2000Mercedes-BenzS5005.0LV8N/AINA Global Number 534 0114 200
2000Mercedes-BenzSL5005.0LV8N/AINA Global Number 534 0114 200
1999Mercedes-BenzC2802.8LV6N/AINA Global Number 534 0114 200
1999Mercedes-BenzC43 AMG4.3LV8N/AINA Global Number 534 0114 200
1999Mercedes-BenzCLK3203.2LV6N/AINA Global Number 534 0114 200
1999Mercedes-BenzCLK4304.3LV8N/AINA Global Number 534 0114 200
1999Mercedes-BenzE3203.2LV6N/AINA Global Number 534 0114 200
1999Mercedes-BenzE4304.3LV8N/AINA Global Number 534 0114 200
1999Mercedes-BenzE55 AMG5.5LV8SerpentineINA Global Number 534 0114 200
1999Mercedes-BenzML3203.2LV6N/AINA Global Number 534 0114 200
1999Mercedes-BenzML4304.3LV8N/AINA Global Number 534 0114 200
1999Mercedes-BenzSL5005.0LV8N/AINA Global Number 534 0114 200
1998Mercedes-BenzC2802.8LV6N/AINA Global Number 534 0114 200
1998Mercedes-BenzC43 AMG4.3LV8N/AINA Global Number 534 0114 200
1998Mercedes-BenzCLK3203.2LV6N/AINA Global Number 534 0114 200
1998Mercedes-BenzE3203.2LV6N/AINA Global Number 534 0114 200
1998Mercedes-BenzE4304.3LV8N/AINA Global Number 534 0114 200
1998Mercedes-BenzML3203.2LV6N/AINA Global Number 534 0114 200

* 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:

1122000070381745340114200950113

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