OE Quality
60-Day Returns

Standard Ignition UF-93 Ignition Coil - Left or Right
Reliable Ignition Coil for Mercedes-Benz Models
The Standard Ignition UF-93 ignition coil is designed to provide consistent ignition performance for a range of Mercedes-Benz vehicles. Engineered to meet OEM specifications, this ignition coil ensures proper spark delivery for efficient engine operation in models like the 190E, 300E, and 500SEL.
- Compatible with multiple Mercedes-Benz models including 190E, 260E, 300CE, 300E, 300SE, 300SEL, 300TE, 400SE, 400SEL, 500SEL, 500SL, and S420
- Part number UF-93 for precise identification and fitment
- Designed to meet or exceed original equipment standards
- Durable construction for reliable ignition system performance
- Direct replacement ignition coil for easy installation
Product Details and Compatibility
The Standard Ignition UF-93 ignition coil is specifically engineered for use in a variety of Mercedes-Benz vehicles, including popular models such as the 190E, 300E, and 500SEL. This ignition coil plays a critical role in the ignition system by converting the battery's low voltage to the high voltage needed to create a spark in the spark plugs. This ensures proper combustion and engine efficiency. The UF-93 part number allows for easy cross-referencing and ensures compatibility with the listed Mercedes-Benz models.
Common Applications and Problem Resolution
- Resolves engine misfires caused by faulty ignition coils
- Eliminates rough idling and poor acceleration issues
- Prevents hard starting or no-start conditions related to ignition failure
- Improves fuel efficiency by ensuring consistent spark delivery
- Reduces engine hesitation during acceleration
Installation Notes and Tips
Installation of the Standard Ignition UF-93 ignition coil should be performed with the engine off and cooled down. Disconnect the battery before removing the old ignition coil to avoid electrical shock. Ensure all electrical connectors are clean and securely attached to the new coil. It is recommended to inspect spark plugs and ignition wires during installation to maintain overall ignition system health.
Quality Assurance and Warranty
Standard Ignition manufactures the UF-93 ignition coil to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.
| Brand | Standard Ignition |
|---|---|
| Part Number | UF-93 |
| Attachment Method | Bolt On |
| Color | Black |
| Connector Gender | Male |
| Contents | Ignition Coil |
| Ignition Type | Oil Filled |
| Mounting Bracket(s) Included | Yes |
| Mounting Location | External |
| Terminal Gender | Male |
| Terminal Type | Stud |
| Voltage | 12 |
This part fits 34 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1995 | Mercedes-Benz | S420 | N/A | Fits passenger side engine timing chain tensioners. | |||
| 1994 | Mercedes-Benz | S420 | N/A | Fits passenger side engine timing chain tensioners. | |||
| 1993 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | ||
| 1993 | Mercedes-Benz | 300E | 3.0L | L6 | N/A | ||
| 1993 | Mercedes-Benz | 300TE | 3.0L | L6 | N/A | ||
| 1993 | Mercedes-Benz | 400SEL | N/A | Right Bank, Fits multiple vehicle applications | |||
| 1993 | Mercedes-Benz | 500SEL | N/A | Right Bank, Fits multiple vehicle applications | |||
| 1992 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | ||
| 1992 | Mercedes-Benz | 300TE | AWD | N/A | |||
| 1992 | Mercedes-Benz | 400SE | N/A | Right Bank, Fits multiple vehicle applications | |||
| 1992 | Mercedes-Benz | 500SL | Left | ||||
| 1991 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | ||
| 1991 | Mercedes-Benz | 300TE | AWD | N/A | |||
| 1991 | Mercedes-Benz | 500SL | Right | ||||
| 1990 | Mercedes-Benz | 300TE | N/A | ||||
| 1990 | Mercedes-Benz | 500SL | Right | ||||
| 1989 | Mercedes-Benz | 260E | N/A | ||||
| 1989 | Mercedes-Benz | 300CE | N/A | ||||
| 1989 | Mercedes-Benz | 300E | N/A | ||||
| 1989 | Mercedes-Benz | 300SE | N/A | ||||
| 1989 | Mercedes-Benz | 300SEL | N/A | ||||
| 1989 | Mercedes-Benz | 300TE | N/A | ||||
| 1988 | Mercedes-Benz | 190E | 2.6L | L6 | N/A | ||
| 1988 | Mercedes-Benz | 260E | N/A | ||||
| 1988 | Mercedes-Benz | 300CE | N/A | ||||
| 1988 | Mercedes-Benz | 300E | N/A | ||||
| 1988 | Mercedes-Benz | 300SE | N/A | ||||
| 1988 | Mercedes-Benz | 300SEL | N/A | ||||
| 1988 | Mercedes-Benz | 300TE | N/A | ||||
| 1987 | Mercedes-Benz | 190E | 2.3L | L4 | N/A | ||
| 1987 | Mercedes-Benz | 190E | 2.6L | L6 | N/A | ||
| 1987 | Mercedes-Benz | 260E | N/A | ||||
| 1987 | Mercedes-Benz | 300E | N/A | ||||
| 1986 | Mercedes-Benz | 190E | N/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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.