HomeIgnition > Hardware, Fasteners and FittingsStandard Ignition JH-254 Distributor Cap
Part #: JH-254

Standard Ignition JH-254 Distributor Cap

⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mitsubishi, Montero Sport
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Overview of Standard Ignition Distributor Cap JH-254

The Standard Ignition distributor cap JH-254 is designed specifically for Mitsubishi Montero Sport models. This black distributor cap features a side tower position and is engineered to provide reliable ignition performance with its aluminum contact terminals and screw mount type.

  • Contact terminal material: Aluminum for consistent conductivity
  • Distributor vent included to prevent moisture buildup
  • Mount type: Screw for secure installation
  • Terminal quantity: 5 terminals to match vehicle specifications
  • Distributor cap color: Black for OEM appearance
  • Does not include gaskets, ignition rotor, screws, instructions, or spark plug wires

Detailed Product Description

The Standard Ignition JH-254 distributor cap is engineered to meet the ignition system requirements of Mitsubishi Montero Sport vehicles. Its aluminum contact terminals ensure efficient electrical conductivity, which is critical for proper spark distribution to the engine cylinders. The inclusion of a distributor vent helps reduce moisture accumulation inside the cap, minimizing corrosion and electrical shorts. The screw mount type allows for a secure and stable fit, maintaining proper alignment and connection during engine operation. With five terminals and a side tower position, this distributor cap matches the original equipment specifications for the Montero Sport, ensuring compatibility and reliable performance.

Common Applications and Issues Addressed

  • Replacement for worn or cracked distributor caps causing misfires
  • Solves ignition timing inconsistencies due to poor contact terminals
  • Prevents moisture-related ignition failures with built-in venting
  • Restores proper spark distribution in Mitsubishi Montero Sport ignition systems
  • Addresses electrical shorts caused by damaged or corroded distributor caps

Installation Notes and Tips

  • Ensure the engine is off and cool before installation
  • Remove the old distributor cap carefully, noting the position of each spark plug wire
  • Install the JH-254 distributor cap using the screw mount for a secure fit
  • Verify the side tower position aligns correctly with the ignition rotor
  • Check for any signs of wear or damage on related ignition components during installation

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The JH-254 distributor cap undergoes quality control testing to ensure durability and reliable performance in Mitsubishi Montero Sport vehicles. While no specific warranty details are provided, Standard Ignition products typically come with a limited warranty against defects in material and workmanship.

BrandStandard Ignition
Part NumberJH-254
Attachment MethodScrew
Contact Terminal MaterialAluminum
ContentsDistributer Cap
Distributor Cap ColorBlack
Distributor VentYes
Gaskets IncludedNo
Ignition Rotor IncludedNo
Instructions IncludedNo
Screws includedNo
Spark Plug Wires IncludedNo
Tower PositionSide

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999MitsubishiMontero Sport2.4LL4N/A
1998MitsubishiMontero Sport2.4LL4N/A
1997MitsubishiMontero Sport2.4LL4N/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:

034211-4000810-0314174-7046280-410651-16915D123188921863C987CAC1733CAPB10418EP559MD618980W3176

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