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Standard Ignition UF-734 Ignition CoilOE Quality 60-Day Returns
Part #: 99176

Standard Ignition UF-734 Ignition Coil

61 vehicles fit this part
Select your vehicle to confirm fitment
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Reliable Ignition Coil for Infiniti and Mercedes-Benz Vehicles

The Standard Ignition UF-734 ignition coil is designed to deliver consistent performance for select Infiniti and Mercedes-Benz models. Engineered to meet OEM specifications, this ignition coil ensures proper spark delivery for efficient engine operation.

  • Compatible with Infiniti Q50, Q60, QX30, and B250 models
  • Fits Mercedes-Benz C300, C350e, CLA250, E300, GLA250, GLC300, GLC350e, Metris, SLC300, SLK300, Sprinter 1500, and Sprinter 2500
  • Part number UF-734 for precise identification
  • Designed to meet or exceed original equipment standards
  • Durable construction for long-lasting ignition performance

Product Details and Compatibility

The Standard Ignition UF-734 ignition coil is engineered to provide reliable spark generation for a range of Infiniti and Mercedes-Benz vehicles. This ignition coil supports proper combustion by converting the battery's voltage into the high voltage needed to ignite the fuel-air mixture in the engine cylinders. Compatible with multiple models including the Infiniti Q50, Q60, QX30, and B250, as well as Mercedes-Benz C300, C350e, CLA250, E300, GLA250, GLC300, GLC350e, Metris, SLC300, SLK300, and Sprinter 1500 and 2500, this coil is a direct replacement part that helps maintain engine efficiency and performance. The part number UF-734 ensures accurate fitment and easy identification during maintenance or repair.

Common Applications and Problem Resolution

  • Resolves engine misfires and rough idling
  • Eliminates hard starting issues related to ignition failure
  • Improves fuel efficiency by ensuring proper spark timing
  • Reduces engine hesitation and power loss
  • Prevents check engine light triggers related to ignition coil faults

Installation Notes and Tips

Installation of the Standard Ignition UF-734 ignition coil requires basic automotive tools and mechanical knowledge. Before installation, disconnect the vehicle's battery to prevent electrical shock. Remove the old ignition coil carefully, noting the orientation and connector placement. Install the new coil securely, ensuring all electrical connections are tight and free of corrosion. After installation, it is recommended to clear any diagnostic trouble codes and perform a test drive to confirm proper engine operation.

Quality Assurance and Warranty

Standard Ignition manufactures the UF-734 ignition coil to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty against defects in materials and workmanship. This provides confidence in the product's longevity and function when installed in compatible Infiniti and Mercedes-Benz vehicles.

BrandNational
Part Number99176
Flanged Outside Diameter (Inch)2.063
Flanged Outside Diameter (MM)52.400
Installation Depth (Inch)0.813
Installation Depth (MM)20.650
MaterialStainless Steel
Overall Width (Inch)0.688
Overall Width (MM)17.480
Shaft Size (Inch)1.766
Shaft Size (MM)44.856
Shaft Size Maximum (Inch)1.767
Shaft Size Maximum (MM)44.880
Shaft Size Minimum (Inch)1.761
Shaft Size Minimum (MM)44.730
Unit of DimensionInch
Width on Shaft (Inch)0.563
Width on Shaft (MM)14.300

This part fits 61 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2023Mercedes-BenzMetris2.0LL4N/A
2021Mercedes-BenzMetris2.0LL4N/ADelphi Type
2021Mercedes-BenzSprinter 15002.0LL4N/ADelphi Type
2021Mercedes-BenzSprinter 25002.0LL4N/ADelphi Type
2020Mercedes-BenzGLA250N/AExc. High Output
2020Mercedes-BenzMetris2.0LL4N/ADelphi Type
2020Mercedes-BenzSLC3002.0LL4N/ADelphi Type
2020Mercedes-BenzSprinter 15002.0LL4N/ADelphi Type
2020Mercedes-BenzSprinter 25002.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2019INFINITIQ502.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2019INFINITIQX30N/A
2019Mercedes-BenzCLA250N/A
2019Mercedes-BenzE3002.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2019Mercedes-BenzGLA250N/AExc. High Output
2019Mercedes-BenzGLC300N/A
2019Mercedes-BenzGLC350e2.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2019Mercedes-BenzMetris2.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2019Mercedes-BenzSLC3002.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2019Mercedes-BenzSprinter 15002.0LL4N/ADelphi Type
2019Mercedes-BenzSprinter 25002.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2018INFINITIQ502.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2018INFINITIQ602.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2018INFINITIQX30N/A
2018Mercedes-BenzB2502.0LL4N/A
2018Mercedes-BenzC300N/A
2018Mercedes-BenzC350e2.0LL4N/A
2018Mercedes-BenzCLA250N/A
2018Mercedes-BenzE3002.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2018Mercedes-BenzGLA250N/AExc. High Output
2018Mercedes-BenzGLC300N/A
2018Mercedes-BenzGLC350e2.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2018Mercedes-BenzMetris2.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2018Mercedes-BenzSLC3002.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2017INFINITIQ502.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2017INFINITIQ602.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2017INFINITIQX30N/A
2017Mercedes-BenzB2502.0LL4N/A
2017Mercedes-BenzC300N/A
2017Mercedes-BenzC350e2.0LL4N/A
2017Mercedes-BenzCLA250N/A
2017Mercedes-BenzE3002.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2017Mercedes-BenzGLA250N/AExc. High Output
2017Mercedes-BenzGLC300N/A
2017Mercedes-BenzMetris2.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2017Mercedes-BenzSLC3002.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2016INFINITIQ502.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2016Mercedes-BenzB2502.0LL4N/A
2016Mercedes-BenzC300N/A
2016Mercedes-BenzC350e2.0LL4N/A
2016Mercedes-BenzCLA250N/A
2016Mercedes-BenzGLA250N/AExc. High Output
2016Mercedes-BenzGLC300N/A
2016Mercedes-BenzMetris2.0LL4N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2016Mercedes-BenzSLK300N/A
2015Mercedes-BenzB2502.0LL4N/A
2015Mercedes-BenzC300N/A
2015Mercedes-BenzCLA250N/A
2015Mercedes-BenzGLA250N/AExc. High Output
2014Mercedes-BenzB2502.0LL4N/A
2014Mercedes-BenzCLA250N/A
2013Mercedes-BenzB2502.0LL4N/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:

0704-788266597RS9917699176RSKWK99176

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

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