/live/media/NG/NG_53003_Fro.jpg)
OE Quality
60-Day Returns
NGK 53003 Spark Plug Wire Set
NGK Spark Plug Wire Set for Mitsubishi Montero
The NGK Spark Plug Wire Set, part number 53003, is a specific-fit ignition wire set for 1987-1989 Mitsubishi Montero models. Built with blue silicone insulation and noise suppression, it is made to support stable spark delivery and consistent ignition performance.
Key Features
- Specific-fit spark plug wire set for the 1987-1989 Mitsubishi Montero
- Blue silicone insulation for heat resistance and durability
- Noise suppression type helps reduce ignition interference
- SMag core material for dependable signal transfer
- 7.00 mm insulation outside diameter
- NGK part number 53003 / RC-CRX061
Product Details
NGK Spark Plug Wire Set 53003 is part of NGK Spark Plug Wire Set line, backed by NGK’s long history in ignition components and OE-focused engineering. NGK develops ignition products for domestic and import vehicles, with manufacturing and distribution capabilities built to support consistent quality and vehicle coverage. For drivers servicing a Mitsubishi Montero, this wire set provides a direct replacement option for 1987, 1988, and 1989 applications.
This part cross-references DENSO Auto Parts 671-4007 and Dorman - HELP 96606 for the same application.
What It Helps Address
- Misfires caused by worn or damaged ignition wires
- Hard starting related to weak spark transfer
- Rough idle from inconsistent ignition output
- Radio-frequency interference from aging suppression components
- Heat-related wire breakdown in the ignition system
Installation Notes and Tips
Verify the vehicle application before installation. Route each wire to match the original layout on the Mitsubishi Montero and confirm secure terminal engagement at the spark plug and ignition connection points. Inspect related ignition components, including plugs and coils, when replacing the wire set.
Quality Assurance
NGK is known for ignition components developed with OE-level application knowledge and durability standards. Part number 53003 is manufactured as a specific-fit replacement for the listed Mitsubishi Montero model years.
| Brand | NGK |
|---|---|
| Part Number | 53003 |
| Position | NGK Spark Plug Wire Set |
| Insulation Color | Blue |
| Insulation Material | Silicone |
| Noise Suppression Type | Yes |
| Core Material | Smag |
| Universal Or Specific Fit | Specific |
| Insulation Outside Diameter | 7.00 |
| Part Number | Rc-crx061 |
| Stock Number | 53003 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1989 | Mitsubishi | Montero | 2.6L | L4 | N/A | NGK Spark Plug Wire Set |
| 1988 | Mitsubishi | Montero | 2.6L | L4 | N/A | NGK Spark Plug Wire Set |
| 1987 | Mitsubishi | Montero | 2.6L | L4 | N/A | NGK Spark Plug Wire Set |
* 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.