OE Quality
60-Day Returns

Genuine 1031590540 Spark Plug Wire Holder - Lower
Overview of Genuine Spark Plug Wire Holder for Mercedes-Benz
The Genuine spark plug wire holder, part number 1031590540, is designed specifically for select Mercedes-Benz models. This component helps maintain proper ignition wire routing and organization, ensuring reliable engine performance for vehicles like the 190E, 260E, 300CE, 300E, 300SE, 300SEL, and 300TE.
- Compatible with Mercedes-Benz 190E, 260E, 300CE, 300E, 300SE, 300SEL, and 300TE models
- Genuine part number 1031590540 for precise fitment
- Durable construction to secure ignition wires effectively
- Prevents ignition wire tangling and wear
- Maintains optimal ignition system performance
Product Details and Compatibility
This spark plug wire holder is engineered to meet the specifications of Mercedes-Benz ignition systems for the listed models. By keeping ignition wires properly spaced and secured, it reduces the risk of electrical interference and premature wire damage. The part number 1031590540 ensures exact compatibility, avoiding fitment issues common with generic alternatives. This holder is essential for maintaining the integrity of the ignition wiring harness in Mercedes-Benz 190E, 260E, 300CE, 300E, 300SE, 300SEL, and 300TE vehicles.
Purpose and Common Applications
- Prevents ignition wire chafing and abrasion
- Reduces risk of misfires caused by wire displacement
- Helps maintain consistent spark delivery
- Supports organized engine bay wiring layout
- Minimizes electrical interference between ignition wires
Installation Notes and Tips
Installation of the Genuine spark plug wire holder (part number 1031590540) requires careful routing of ignition wires to avoid tension or bending. Ensure wires are clean and free of oil or debris before securing them in the holder. Use appropriate tools to avoid damaging the holder or wires during installation. Verify that the holder is firmly attached and that wires are properly seated to prevent movement during engine operation.
Quality Assurance and Warranty
As a Genuine Mercedes-Benz part, the 1031590540 spark plug wire holder meets OEM standards for fit, form, and function. It is manufactured to provide consistent performance and durability under normal operating conditions. Warranty coverage is subject to the terms provided by Mercedes-Benz and typically includes protection against manufacturing defects. Using this genuine part helps maintain the reliability of your Mercedes-Benz ignition system.
This part fits 34 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1993 | Mercedes-Benz | 190E | 2.6 | Lower | 103.942 |
| 1993 | Mercedes-Benz | 300E | Lower | For Ignition Wires | |
| 1993 | Mercedes-Benz | 300TE | Lower | For Ignition Wires | |
| 1992 | Mercedes-Benz | 190E | 2.6 | Lower | 103.942 |
| 1992 | Mercedes-Benz | 300E | Lower | For Ignition Wires | |
| 1992 | Mercedes-Benz | 300TE | Lower | For Ignition Wires | |
| 1991 | Mercedes-Benz | 190E | 2.6 | Lower | 103.942 |
| 1991 | Mercedes-Benz | 300E | Lower | For Ignition Wires | |
| 1991 | Mercedes-Benz | 300SE | Lower | ||
| 1991 | Mercedes-Benz | 300SEL | Lower | ||
| 1991 | Mercedes-Benz | 300TE | Lower | For Ignition Wires | |
| 1990 | Mercedes-Benz | 190E | Lower | ||
| 1990 | Mercedes-Benz | 300E | Lower | For Ignition Wires | |
| 1990 | Mercedes-Benz | 300SE | Lower | ||
| 1990 | Mercedes-Benz | 300SEL | Lower | ||
| 1990 | Mercedes-Benz | 300TE | Lower | For Ignition Wires | |
| 1989 | Mercedes-Benz | 190E | Lower | ||
| 1989 | Mercedes-Benz | 260E | Lower | For Ignition Wires | |
| 1989 | Mercedes-Benz | 300CE | Lower | For Ignition Wires | |
| 1989 | Mercedes-Benz | 300E | Lower | For Ignition Wires | |
| 1989 | Mercedes-Benz | 300SE | Lower | ||
| 1989 | Mercedes-Benz | 300SEL | Lower | ||
| 1989 | Mercedes-Benz | 300TE | Lower | For Ignition Wires | |
| 1988 | Mercedes-Benz | 190E | 2.6 | Lower | 103.942 |
| 1988 | Mercedes-Benz | 260E | Lower | For Ignition Wires | |
| 1988 | Mercedes-Benz | 300CE | Lower | For Ignition Wires | |
| 1988 | Mercedes-Benz | 300E | Lower | For Ignition Wires | |
| 1988 | Mercedes-Benz | 300SE | Lower | ||
| 1988 | Mercedes-Benz | 300SEL | Lower | ||
| 1988 | Mercedes-Benz | 300TE | Lower | For Ignition Wires | |
| 1987 | Mercedes-Benz | 190E | 2.6 | Lower | 103.942 |
| 1987 | Mercedes-Benz | 260E | Lower | For Ignition Wires | |
| 1987 | Mercedes-Benz | 300E | Lower | For Ignition Wires | |
| 1986 | Mercedes-Benz | 300E | Lower | For Ignition Wires |
* 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.