HomeIgnition > Hardware, Fasteners and FittingsStandard Ignition JH-128 Distributor Cap
Part #: JH-128

Standard Ignition JH-128 Distributor Cap

⚙️ 73 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mitsubishi, Hyundai, Eagle, Plymouth, Dodge, and Mazda, Mighty Max, Scoupe, Excel, Sonata, Precis, Vista, Colt, 2000 GTX, Summit, Mirage, Van, Raider, Ram 50, Montero, B2600, Cordia, Tredia, Pony, Stellar, 626, 616, and 1800
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Reliable Distributor Cap for Dodge, Hyundai, Mazda, and Mitsubishi Vehicles

The Standard Ignition JH-128 distributor cap is designed to provide consistent ignition performance for a range of vehicles including Dodge Ram 50, Hyundai Sonata, Mazda 626, and Mitsubishi Montero. Featuring a built-in distributor vent, this part ensures proper ventilation to maintain optimal engine function.

  • Distributor cap with integrated vent for improved airflow
  • Compatible with multiple makes and models including Dodge Ram 50, Hyundai Sonata, Mazda 626, and Mitsubishi Montero
  • Part number JH-128 for precise identification
  • Durable construction to withstand engine conditions
  • Includes one distributor cap per package

Product Details and Attributes

The Standard Ignition JH-128 distributor cap includes a distributor vent that helps prevent moisture buildup and allows heat dissipation within the ignition system. This vented design supports reliable spark distribution and reduces the risk of misfires caused by condensation or overheating. The product is supplied as a single distributor cap, engineered to meet OEM specifications for a range of vehicles such as the Dodge Ram 50, Hyundai Sonata, Mazda 626, and Mitsubishi Montero.

Compatible Vehicles and Applications

This distributor cap is compatible with various models across four major makes. It fits Dodge Ram 50 and Raider models, Hyundai Sonata and Excel, Mazda 626 and B2600, as well as Mitsubishi Montero, Mighty Max, and several other models. Using the correct distributor cap like the Standard Ignition JH-128 ensures proper ignition timing and engine performance.

  • Prevents ignition misfires and rough idling
  • Reduces moisture-related ignition issues
  • Maintains consistent spark distribution
  • Helps avoid engine stalling and starting problems
  • Supports overall ignition system reliability

Installation Notes and Tips

When installing the Standard Ignition JH-128 distributor cap, ensure the engine is off and cool. Remove the old distributor cap carefully, noting the position of each spark plug wire. Install the new cap with the distributor vent oriented as per the original setup to maintain proper ventilation. Verify that all wires are securely connected to avoid ignition issues.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards. The JH-128 distributor cap undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in your purchase.

BrandStandard Ignition
Part NumberJH-128
ContentsDistributer Cap
Distributor VentYes

This part fits 73 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1996MitsubishiMighty Max2.4LL4N/A
1995HyundaiScoupe1.5LL4N/ADistributor Ignition Pickup - Fitment Note: Voltage Regulator
1995MitsubishiMighty Max2.4LL4N/A
1994HyundaiExcel1.5LL4N/A
1994HyundaiScoupe1.5LL4N/ADistributor Ignition Pickup - Fitment Note: Voltage Regulator
1994HyundaiSonata2.0LL4N/Aw/ Distributor
1994MitsubishiPrecis1.5LL4N/A
1993HyundaiExcel1.5LL4N/A
1993HyundaiScoupeN/ADistributor Ignition Pickup - Fitment Note: Voltage Regulator
1993HyundaiSonata2.0LL4N/Aw/ Distributor
1993MitsubishiPrecis1.5LL4N/A
1992HyundaiExcel1.5LL4N/A
1992HyundaiScoupe1.5LL4N/A
1992MitsubishiPrecis1.5LL4N/A
1991HyundaiExcel1.5LL4N/A
1991HyundaiScoupe1.5LL4N/A
1991MitsubishiPrecis1.5LL4N/A
1990DodgeColt1.6LL4N/A
1990HyundaiExcel1.5LL4N/A
1990HyundaiSonata2.4LL4N/A
1990MitsubishiMirage1.5LL4N/A
1990MitsubishiPrecis1.5LL4N/A
1990MitsubishiVanN/A
1989DodgeColt1.6LL4N/A
1989DodgeRaider2.6LL4N/A
1989DodgeRam 502.6LL4N/A
1989HyundaiExcel1.5LL4N/A
1989HyundaiSonata2.4LL4N/A
1989MitsubishiMirage1.5LL4N/A
1989MitsubishiMontero2.6LL4N/A
1989MitsubishiPrecis1.5LL4N/A
1989MitsubishiVanN/A
1988DodgeColt1.6LL4N/A
1988DodgeColt1.5LL4N/AIntegral Module
1988DodgeRaider2.6LL4N/A
1988DodgeRam 502.6LL4N/A
1988HyundaiExcel1.5LL4N/A
1988MazdaB2600N/A
1988MitsubishiCordia1.8LL4N/A
1988MitsubishiMirage1.6LL4N/A
1988MitsubishiMirage1.5LL4N/A
1988MitsubishiMontero2.6LL4N/A
1988MitsubishiPrecis1.5LL4N/A
1988MitsubishiTredia1.8LL4N/A
1988MitsubishiVanN/A
1987DodgeColt1.5LL4N/A
1987DodgeColt1.6LL4N/A
1987HyundaiExcel1.5LL4N/A
1987HyundaiPonyN/A
1987HyundaiStellarN/AElectronic Ignition
1987MazdaB2600N/A
1987MitsubishiCordia1.8LL4N/AFrom 10/86
1987MitsubishiMirageN/A
1987MitsubishiMontero2.6LL4N/A
1987MitsubishiPrecis1.5LL4N/A
1987MitsubishiVanN/A
1986DodgeColt1.5LL4N/A
1986DodgeColt1.6LL4N/A
1986HyundaiExcel1.5LL4N/A
1986HyundaiPonyN/A
1986HyundaiStellarN/AElectronic Ignition
1986MitsubishiMirageN/A
1985DodgeColt1.5LL4N/A
1985HyundaiPonyN/A
1985HyundaiStellarN/AElectronic Ignition
1985MitsubishiMirageN/A
1984DodgeColt1.6LL4N/A
1984DodgeColt1.4LL4N/A
1984HyundaiPonyN/A
1982Mazda6262.0LL4N/ACompatible with vehicles equipped with Canada Emissions.
1981Mazda6262.0LL4N/ACompatible with vehicles equipped with Canada Emissions.
1980Mazda6262.0LL4N/ACompatible with vehicles equipped with Canada Emissions.
1979Mazda6262.0LL4N/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:

032041-485710-0287174-33211E12-485727110210202711032810485751-17035D10926-344AM1518V00C781CAC1323CAPB10603E372EP513EP513SBJH128TMD602949W3016

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