HomeIgnition > Ignition CoilStandard Ignition UF-238 Ignition Coil
Part #: UF-238

Standard Ignition UF-238 Ignition Coil

23 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Acura, NSX, RL, and TL
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Overview of Standard Ignition UF-238 Ignition Coil

The Standard Ignition UF-238 ignition coil is designed specifically for Acura NSX, RL, and TL models. This 12-volt ignition coil features a coil-on-plug design, providing reliable spark delivery directly to each cylinder for efficient engine performance.

  • Voltage: 12V for optimal ignition system compatibility
  • Color: Black finish for corrosion resistance
  • Mounting Position: Engine head for direct coil-on-plug installation
  • Terminal Type: Blade terminals with 3 male terminals
  • Connector Quantity: 1 female connector for secure electrical connection
  • Mount Type: Bolt-on with included mounting bracket
  • Mounting Hardware: Not included
  • Ignition Type: Coil-on-plug, one per cylinder setup

Detailed Product Description

The Standard Ignition UF-238 ignition coil is engineered to meet the specific ignition requirements of Acura NSX, RL, and TL vehicles. Its coil-on-plug design mounts directly on the engine head, eliminating the need for spark plug wires and reducing energy loss. The black coil housing is durable and designed to withstand engine bay conditions. Featuring blade-type terminals with a female connector, this ignition coil ensures a secure and reliable electrical connection. The bolt-on mount type includes a mounting bracket for proper installation, although mounting hardware is not supplied. This ignition coil operates at 12 volts, matching the electrical system of the compatible Acura models.

Common Applications and Issues Addressed

  • Replaces faulty or worn ignition coils causing engine misfires
  • Restores proper spark delivery to improve engine starting and performance
  • Eliminates rough idling and hesitation during acceleration
  • Prevents ignition coil failure-related check engine lights
  • Supports coil-on-plug ignition systems in Acura NSX, RL, and TL

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation to avoid burns
  • Disconnect the battery to prevent electrical shorts during replacement
  • Use the included mounting bracket and appropriate bolts (not included) for secure installation
  • Verify the blade terminal connections are clean and free of corrosion
  • Test the ignition coil after installation to confirm proper operation

Quality Assurance and Warranty

Standard Ignition manufactures the UF-238 ignition coil to meet OEM specifications for Acura NSX, RL, and TL models. While mounting hardware is not included, the product comes with a mounting bracket to facilitate installation. This ignition coil is backed by Standard Ignition's quality standards, ensuring reliable performance and durability. Please refer to Standard Ignition's warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberUF-238
Attachment MethodBolt On
ColorBlack
Connector GenderFemale
Ignition TypeCoil on Plug, 1 per Cylinder
Mounting Bracket(s) IncludedYes
Mounting LocationEngine Head
Terminal GenderMale
Terminal TypeBlade
Voltage12

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005AcuraNSXN/A
2004AcuraNSXN/A
2004AcuraRLN/A
2003AcuraNSXN/A
2003AcuraRLN/A
2002AcuraNSXN/A
2002AcuraRLN/A
2001AcuraNSXN/A
2001AcuraRLN/A
2000AcuraNSXN/A
2000AcuraRLN/A
1999AcuraNSXN/A
1999AcuraRLN/A
1998AcuraNSXN/A
1998AcuraRLN/A
1998AcuraTL3.2LV6N/A
1997AcuraNSXN/A
1997AcuraRLN/A
1997AcuraTL3.2LV6N/A
1996AcuraNSXN/A
1996AcuraRLN/A
1996AcuraTL3.2LV6N/A
1995AcuraNSXN/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:

178-84581IC2532-515623-03842505-3464930520P5GA01350F36-816348834515652-20105C101188921433C-851C1103E717EBE1733GN10545IC273

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