HomeIgnition > Hardware, Fasteners and FittingsStandard Ignition JH-263 Distributor Cap
Part #: JH-263

Standard Ignition JH-263 Distributor Cap

3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: INFINITI, G20
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Overview of Standard Ignition Distributor Cap JH-263

The Standard Ignition Distributor Cap JH-263 is designed specifically for the INFINITI G20, providing reliable ignition system performance. This distributor cap features a vertical tower position and is constructed with durable aluminum contact terminals to ensure consistent electrical conductivity.

  • Contact terminal material: Aluminum for enhanced conductivity
  • Distributor vent included for heat dissipation
  • Vertical tower position for proper fitment on INFINITI G20
  • Screw mount type for secure installation
  • Five terminal quantity to match original equipment specifications
  • Black distributor cap color for OEM appearance

Detailed Product Description

The Standard Ignition JH-263 distributor cap is engineered to meet the exact specifications of the INFINITI G20 ignition system. Its aluminum contact terminals provide reliable electrical connections, reducing the risk of misfires and ensuring smooth engine operation. The inclusion of a distributor vent helps prevent overheating by allowing air circulation within the cap. Designed with a vertical tower position and screw mount type, this distributor cap installs securely and aligns precisely with the vehicle’s ignition rotor and spark plug wires (not included). The black finish maintains the original equipment look under the hood.

Applications and Common Issues Addressed

  • Replacement for worn or cracked distributor caps causing engine misfires
  • Solves poor ignition performance due to corroded or damaged contact terminals
  • Prevents overheating issues with built-in distributor vent
  • Restores proper spark distribution in INFINITI G20 ignition system
  • Addresses loose mounting problems with screw mount design

Installation Notes and Tips

  • Ensure the ignition is off and battery disconnected before installation
  • Remove old distributor cap carefully to avoid damaging spark plug wires
  • Align the vertical tower position correctly to match the INFINITI G20 distributor
  • Use appropriate screws (not included) to secure the cap firmly
  • Check for proper seating to avoid air leaks and ensure optimal performance

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. While this distributor cap does not include a warranty statement, Standard Ignition products typically undergo rigorous quality control to ensure durability and reliable performance in the INFINITI G20 ignition system.

BrandStandard Ignition
Part NumberJH-263
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 PositionTop

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2002INFINITIG202.0LL4N/A
2001INFINITIG202.0LL4N/A
2000INFINITIG202.0LL4N/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:

10-0321174-705419190600221622J22151-16945D1180C997CAPB10608EP597W3179

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