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Dorman 917-299 Automatic Transmission Fluid Filler Cap Locking PinOE Quality 60-Day Returns
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Part #: 917-299

Dorman 917-299 Automatic Transmission Fluid Filler Cap Locking Pin

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⚙️ 334 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, Freightliner, and Dodge, B250, CLA250, CLA45 AMG, GLA250, GLA45 AMG, E250, B180, C63 AMG, CLA200, G500, C250, C300, CL600, CL65 AMG, Sprinter 2500, Sprinter 3500, E350, S600, S65 AMG, E550, GL550, C350, G55 AMG, ML450, SLK300, SLK350, SLK55 AMG, CLK350, CLK550, CLK63 AMG, E320, E63 AMG, SLR McLaren, Sprinter, SL55 AMG, SLK280, C230, C280, C55 AMG, CL500, CL55 AMG, CLK500, CLK55 AMG, E500, E55 AMG, S350, S430, S500, S55 AMG, SL500, C240, C320, CLK320, ML350, ML500, C32 AMG, SLK230, SLK32 AMG, SLK320, CLK430, ML320, ML55 AMG, E430, and ML430
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Not what you need? Click here for all Automatic Transmission Fluid Filler Cap Locking Pin options

Reliable Automatic Transmission Fluid Filler Cap Locking Pin

The Dorman 917-299 Automatic Transmission Fluid Filler Cap Locking Pin is designed specifically for select Dodge and Mercedes-Benz models. Crafted from durable plastic, this locking pin ensures secure sealing of the transmission fluid filler cap, helping maintain optimal transmission performance.

  • Constructed from high-quality plastic for durability and corrosion resistance
  • Specific fit for various Dodge and Mercedes-Benz vehicles including AMG and Sprinter models
  • Package includes 5 locking pins for multiple replacements or service needs
  • Part number 917-299 ensures precise compatibility and easy identification

Durable Plastic Material for Long-Lasting Performance

Made from robust plastic, the Dorman 917-299 locking pin resists wear and environmental factors that can compromise transmission fluid system integrity. Its specific fitment to models such as the Mercedes-Benz C32 AMG, E55 AMG, and Dodge Sprinter series guarantees a secure and reliable seal. This part is essential for maintaining the proper function of the automatic transmission fluid filler cap, preventing leaks and contamination.

Compatible With Select Dodge and Mercedes-Benz Models

This locking pin is compatible with a wide range of Mercedes-Benz vehicles including the B180, C300, CL65 AMG, G55 AMG, ML350, SLK55 AMG, and Sprinter 2500 and 3500 models. It also fits specific Dodge models, ensuring a precise fit and reliable operation. Using the correct locking pin helps maintain transmission system integrity and supports vehicle longevity.

Common Applications and Issues Addressed

  • Prevents transmission fluid leaks caused by loose or damaged filler cap pins
  • Secures the automatic transmission fluid filler cap to avoid contamination
  • Replaces worn or broken locking pins to maintain proper transmission fluid system pressure
  • Helps avoid transmission fluid loss that can lead to shifting problems or damage
  • Supports routine maintenance and repair of transmission hardware

Installation Notes and Tips

Installation of the Dorman 917-299 locking pin is straightforward and requires minimal tools. Ensure the transmission fluid filler cap is clean and free of debris before inserting the locking pin. Verify the pin is fully seated to secure the cap properly. Replacement should be done as part of regular transmission maintenance or when signs of wear or damage are present.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for your vehicle. The 917-299 locking pin undergoes quality checks to ensure fitment accuracy and material durability. Please refer to Dorman's warranty policy for specific coverage details.

BrandDorman
Part Number917-299
MaterialPlastic
Package Contents5 Lock Pins
Universal Or Specific FitSpecific

This part fits 334 vehicles. Search below:

YearMakeModelPositionNotes
2019Mercedes-BenzB250N/A
2019Mercedes-BenzCLA250N/A
2019Mercedes-BenzCLA45 AMGN/A
2019Mercedes-BenzGLA250N/A
2019Mercedes-BenzGLA45 AMGN/A
2018Mercedes-BenzB250N/A
2018Mercedes-BenzCLA250N/A
2018Mercedes-BenzCLA45 AMGN/A
2018Mercedes-BenzGLA250N/A
2018Mercedes-BenzGLA45 AMGN/A
2017Mercedes-BenzB250N/A
2017Mercedes-BenzCLA250N/A
2017Mercedes-BenzCLA45 AMGN/A
2017Mercedes-BenzGLA250N/A
2017Mercedes-BenzGLA45 AMGN/A
2016Mercedes-BenzB250N/A
2016Mercedes-BenzCLA250N/A
2016Mercedes-BenzCLA45 AMGN/A
2016Mercedes-BenzE250N/A
2016Mercedes-BenzGLA250N/A
2016Mercedes-BenzGLA45 AMGN/A
2015Mercedes-BenzB180N/A
2015Mercedes-BenzB250N/A
2015Mercedes-BenzC63 AMGN/A
2015Mercedes-BenzCLA200N/A
2015Mercedes-BenzCLA250N/A
2015Mercedes-BenzCLA45 AMGN/A
2015Mercedes-BenzE250N/A
2015Mercedes-BenzG500N/A
2015Mercedes-BenzGLA250N/A
2015Mercedes-BenzGLA45 AMGN/A
2014Mercedes-BenzB250N/A
2014Mercedes-BenzC250N/A
2014Mercedes-BenzC300N/A
2014Mercedes-BenzC63 AMGN/A
2014Mercedes-BenzCL600N/A
2014Mercedes-BenzCL65 AMGN/A
2014Mercedes-BenzCLA250N/A
2014Mercedes-BenzCLA45 AMGN/A
2014Mercedes-BenzE250N/A
2014Mercedes-BenzGLA250N/A
2014Mercedes-BenzGLA45 AMGN/A
2013Mercedes-BenzB250N/A
2013Mercedes-BenzC250N/A
2013Mercedes-BenzC300N/A
2013Mercedes-BenzC63 AMGN/A
2013Mercedes-BenzCL600N/A
2013Mercedes-BenzCL65 AMGN/A
2013Mercedes-BenzE350N/A
2013Mercedes-BenzS600N/A
2013Mercedes-BenzS65 AMGN/A
2013Mercedes-BenzSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2013Mercedes-BenzSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2012Mercedes-BenzC250N/A
2012Mercedes-BenzC300N/A
2012Mercedes-BenzC63 AMGN/A
2012Mercedes-BenzCL600N/A
2012Mercedes-BenzCL65 AMGN/A
2012Mercedes-BenzE350N/A
2012Mercedes-BenzE550N/A
2012Mercedes-BenzGL550N/A
2012Mercedes-BenzS600N/A
2012Mercedes-BenzS65 AMGN/A
2012Mercedes-BenzSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2012Mercedes-BenzSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2011Mercedes-BenzC300N/A
2011Mercedes-BenzC350N/A
2011Mercedes-BenzC63 AMGN/A
2011Mercedes-BenzCL600N/A
2011Mercedes-BenzCL65 AMGN/A
2011Mercedes-BenzE350N/A
2011Mercedes-BenzE550N/A
2011Mercedes-BenzG55 AMGN/A
2011Mercedes-BenzGL550N/A
2011Mercedes-BenzML450N/A
2011Mercedes-BenzS600N/A
2011Mercedes-BenzS65 AMGN/A
2011Mercedes-BenzSLK300N/A
2011Mercedes-BenzSLK350N/A
2011Mercedes-BenzSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2011Mercedes-BenzSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2010Mercedes-BenzC300N/A
2010Mercedes-BenzC350N/A
2010Mercedes-BenzC63 AMGN/A
2010Mercedes-BenzCL600N/A
2010Mercedes-BenzCL65 AMGN/A
2010Mercedes-BenzE350N/A
2010Mercedes-BenzE550N/A
2010Mercedes-BenzG55 AMGN/A
2010Mercedes-BenzGL550N/A
2010Mercedes-BenzML450N/A
2010Mercedes-BenzS600N/A
2010Mercedes-BenzS65 AMGN/A
2010Mercedes-BenzSLK300N/A
2010Mercedes-BenzSLK350N/A
2010Mercedes-BenzSLK55 AMGN/A
2010Mercedes-BenzSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2010Mercedes-BenzSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2009DodgeSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2009DodgeSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2009Mercedes-BenzC300N/A
2009Mercedes-BenzC350N/A
2009Mercedes-BenzC63 AMGN/A
2009Mercedes-BenzCL600N/A
2009Mercedes-BenzCL65 AMGN/A
2009Mercedes-BenzCLK350N/A
2009Mercedes-BenzCLK550N/A
2009Mercedes-BenzCLK63 AMGN/A
2009Mercedes-BenzE320N/A
2009Mercedes-BenzE350N/A
2009Mercedes-BenzE63 AMGN/A
2009Mercedes-BenzG55 AMGN/A
2009Mercedes-BenzGL550N/A
2009Mercedes-BenzS600N/A
2009Mercedes-BenzS65 AMGN/A
2009Mercedes-BenzSLK300N/A
2009Mercedes-BenzSLK350N/A
2009Mercedes-BenzSLK55 AMGN/A
2009Mercedes-BenzSLR McLarenN/A
2009Mercedes-BenzSprinterN/ARequires replacement of new Auto Trans Dipstick
2008DodgeSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2008DodgeSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2008Mercedes-BenzC300N/A
2008Mercedes-BenzC350N/A
2008Mercedes-BenzC63 AMGN/A
2008Mercedes-BenzCL600N/A
2008Mercedes-BenzCL65 AMGN/A
2008Mercedes-BenzCLK350N/A
2008Mercedes-BenzCLK550N/A
2008Mercedes-BenzCLK63 AMGN/A
2008Mercedes-BenzE320N/A
2008Mercedes-BenzE350N/A
2008Mercedes-BenzE63 AMGN/A
2008Mercedes-BenzG500N/A
2008Mercedes-BenzG55 AMGN/A
2008Mercedes-BenzS600N/A
2008Mercedes-BenzS65 AMGN/A
2008Mercedes-BenzSL55 AMGN/A
2008Mercedes-BenzSLK280N/A
2008Mercedes-BenzSLK350N/A
2008Mercedes-BenzSLK55 AMGN/A
2008Mercedes-BenzSLR McLarenN/A
2008Mercedes-BenzSprinterN/ARequires replacement of new Auto Trans Dipstick
2007DodgeSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2007DodgeSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2007Mercedes-BenzC230N/A
2007Mercedes-BenzC280N/A
2007Mercedes-BenzC350N/A
2007Mercedes-BenzCL600N/A
2007Mercedes-BenzCLK350N/A
2007Mercedes-BenzCLK550N/A
2007Mercedes-BenzCLK63 AMGN/A
2007Mercedes-BenzE320N/A
2007Mercedes-BenzE350N/A
2007Mercedes-BenzE63 AMGN/A
2007Mercedes-BenzG500N/A
2007Mercedes-BenzG55 AMGN/A
2007Mercedes-BenzS600N/A
2007Mercedes-BenzS65 AMGN/A
2007Mercedes-BenzSL55 AMGN/A
2007Mercedes-BenzSLK280N/A
2007Mercedes-BenzSLK350N/A
2007Mercedes-BenzSLK55 AMGN/A
2007Mercedes-BenzSLR McLarenN/A
2007Mercedes-BenzSprinterN/ARequires replacement of new Auto Trans Dipstick
2006DodgeSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2006DodgeSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2006Mercedes-BenzC230N/A
2006Mercedes-BenzC280N/A
2006Mercedes-BenzC350N/A
2006Mercedes-BenzC55 AMGN/A
2006Mercedes-BenzCL500N/A
2006Mercedes-BenzCL55 AMGN/A
2006Mercedes-BenzCL600N/A
2006Mercedes-BenzCL65 AMGN/A
2006Mercedes-BenzCLK350N/A
2006Mercedes-BenzCLK500N/A
2006Mercedes-BenzCLK55 AMGN/A
2006Mercedes-BenzE320N/A
2006Mercedes-BenzE350N/A
2006Mercedes-BenzE500N/A
2006Mercedes-BenzE55 AMGN/A
2006Mercedes-BenzG500N/A
2006Mercedes-BenzG55 AMGN/A
2006Mercedes-BenzS350N/A
2006Mercedes-BenzS430N/A
2006Mercedes-BenzS500N/A
2006Mercedes-BenzS55 AMGN/A
2006Mercedes-BenzS600N/A
2006Mercedes-BenzS65 AMGN/A
2006Mercedes-BenzSL500N/A
2006Mercedes-BenzSL55 AMGN/A
2006Mercedes-BenzSLK280N/A
2006Mercedes-BenzSLK350N/A
2006Mercedes-BenzSLK55 AMGN/A
2006Mercedes-BenzSLR McLarenN/A
2006Mercedes-BenzSprinterN/ARequires replacement of new Auto Trans Dipstick
2005DodgeSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2005DodgeSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2005Mercedes-BenzC230N/A
2005Mercedes-BenzC240N/A
2005Mercedes-BenzC320N/A
2005Mercedes-BenzC55 AMGN/A
2005Mercedes-BenzCL500N/A
2005Mercedes-BenzCL55 AMGN/A
2005Mercedes-BenzCL600N/A
2005Mercedes-BenzCL65 AMGN/A
2005Mercedes-BenzCLK320N/A
2005Mercedes-BenzCLK500N/A
2005Mercedes-BenzCLK55 AMGN/A
2005Mercedes-BenzE320N/A
2005Mercedes-BenzE500N/A
2005Mercedes-BenzE55 AMGN/A
2005Mercedes-BenzG500N/A
2005Mercedes-BenzG55 AMGN/A
2005Mercedes-BenzML350N/A
2005Mercedes-BenzML500N/A
2005Mercedes-BenzS430N/A
2005Mercedes-BenzS500N/A
2005Mercedes-BenzS55 AMGN/A
2005Mercedes-BenzS600N/A
2005Mercedes-BenzSL500N/A
2005Mercedes-BenzSL55 AMGN/A
2005Mercedes-BenzSLK350N/A
2005Mercedes-BenzSLK55 AMGN/A
2005Mercedes-BenzSLR McLarenN/A
2005Mercedes-BenzSprinterN/ARequires replacement of new Auto Trans Dipstick
2004DodgeSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2004DodgeSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2004Mercedes-BenzC230N/A
2004Mercedes-BenzC240N/A
2004Mercedes-BenzC32 AMGN/A
2004Mercedes-BenzC320N/A
2004Mercedes-BenzCL500N/A
2004Mercedes-BenzCL600N/A
2004Mercedes-BenzCLK320N/A
2004Mercedes-BenzCLK500N/A
2004Mercedes-BenzE320N/A
2004Mercedes-BenzE500N/A
2004Mercedes-BenzE55 AMGN/A
2004Mercedes-BenzG500N/A
2004Mercedes-BenzML350N/A
2004Mercedes-BenzML500N/A
2004Mercedes-BenzS430N/A
2004Mercedes-BenzS500N/A
2004Mercedes-BenzS55 AMGN/A
2004Mercedes-BenzS600N/A
2004Mercedes-BenzSL500N/A
2004Mercedes-BenzSLK230N/A
2004Mercedes-BenzSLK32 AMGN/A
2004Mercedes-BenzSLK320N/A
2004Mercedes-BenzSprinterN/ARequires replacement of new Auto Trans Dipstick
2003DodgeSprinter 2500N/ARequires replacement of new Auto Trans Dipstick
2003DodgeSprinter 3500N/ARequires replacement of new Auto Trans Dipstick
2003Mercedes-BenzC230N/A
2003Mercedes-BenzC240N/A
2003Mercedes-BenzC32 AMGN/A
2003Mercedes-BenzC320N/A
2003Mercedes-BenzCL500N/A
2003Mercedes-BenzCL600N/A
2003Mercedes-BenzCLK320N/A
2003Mercedes-BenzCLK430N/A
2003Mercedes-BenzCLK500N/A
2003Mercedes-BenzE320N/A
2003Mercedes-BenzE500N/A
2003Mercedes-BenzE55 AMGN/A
2003Mercedes-BenzG500N/A
2003Mercedes-BenzML320N/A
2003Mercedes-BenzML350N/A
2003Mercedes-BenzML500N/A
2003Mercedes-BenzML55 AMGN/A
2003Mercedes-BenzS430N/A
2003Mercedes-BenzS500N/A
2003Mercedes-BenzS55 AMGN/A
2003Mercedes-BenzS600N/A
2003Mercedes-BenzSL500N/A
2003Mercedes-BenzSLK230N/A
2003Mercedes-BenzSLK32 AMGN/A
2003Mercedes-BenzSLK320N/A
2002Mercedes-BenzC230N/A
2002Mercedes-BenzC32 AMGN/A
2002Mercedes-BenzC320N/A
2002Mercedes-BenzCL500N/A
2002Mercedes-BenzCL600N/A
2002Mercedes-BenzCLK320N/A
2002Mercedes-BenzCLK430N/A
2002Mercedes-BenzE320N/A
2002Mercedes-BenzE430N/A
2002Mercedes-BenzG500N/A
2002Mercedes-BenzML320N/A
2002Mercedes-BenzML500N/A
2002Mercedes-BenzML55 AMGN/A
2002Mercedes-BenzS430N/A
2002Mercedes-BenzS500N/A
2002Mercedes-BenzS600N/A
2002Mercedes-BenzSLK230N/A
2002Mercedes-BenzSLK32 AMGN/A
2002Mercedes-BenzSLK320N/A
2001Mercedes-BenzC320N/A
2001Mercedes-BenzCL500N/A
2001Mercedes-BenzCL600N/A
2001Mercedes-BenzCLK320N/A
2001Mercedes-BenzCLK430N/A
2001Mercedes-BenzE320N/A
2001Mercedes-BenzE430N/A
2001Mercedes-BenzML320N/A
2001Mercedes-BenzML430N/A
2001Mercedes-BenzML55 AMGN/A
2001Mercedes-BenzS430N/A
2001Mercedes-BenzS500N/A
2001Mercedes-BenzS600N/A
2001Mercedes-BenzSLK230N/A
2001Mercedes-BenzSLK320N/A
2000Mercedes-BenzCL500N/A
2000Mercedes-BenzCLK320N/A
2000Mercedes-BenzCLK430N/A
2000Mercedes-BenzE320N/A
2000Mercedes-BenzE430N/A
2000Mercedes-BenzML320N/A
2000Mercedes-BenzML430N/A
2000Mercedes-BenzML55 AMGN/A
2000Mercedes-BenzS430N/A
2000Mercedes-BenzS500N/A
2000Mercedes-BenzSLK230N/A
1999Mercedes-BenzCLK320N/A
1999Mercedes-BenzE320N/A
1999Mercedes-BenzE430N/A
1999Mercedes-BenzML320N/A
1999Mercedes-BenzML430N/A
1999Mercedes-BenzSLK230N/A
1998Mercedes-BenzE320N/A
1998Mercedes-BenzE430N/A
1998Mercedes-BenzML320N/A
1998Mercedes-BenzSLK230N/A

* 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:

1409910055

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