HomeIgnition > Distributor and MagnetoStandard Ignition JR-178 Distributor Rotor
Part #: JR-178

Standard Ignition JR-178 Distributor Rotor

⚙️ 43 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Nissan, Tsuru, Pickup, Frontier, Tsubame, Xterra, Altima, Sentra, 200SX, and Lucino
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Reliable Distributor Rotor for Nissan Vehicles

The Standard Ignition JR-178 distributor rotor is designed to provide consistent ignition performance for various Nissan models. Engineered to meet OEM specifications, this distributor rotor ensures proper electrical current distribution within the ignition system.

  • Compatible with Nissan 200SX, Altima, Frontier, Pickup, Sentra, and Xterra
  • Part number JR-178 for precise identification
  • Constructed to meet or exceed original equipment standards
  • Ensures efficient spark delivery for optimal engine performance
  • Durable materials resist wear and electrical corrosion

Product Details and Compatibility

The Standard Ignition JR-178 distributor rotor is a critical component in the ignition system of select Nissan vehicles, including the 200SX, Altima, Frontier, Pickup, Sentra, and Xterra. This part is designed to replace the original distributor rotor, maintaining the correct timing and spark distribution necessary for engine operation. By using this rotor, you help ensure that your Nissan’s ignition system functions smoothly, supporting reliable starts and consistent engine performance.

Common Applications and Problem Resolution

  • Resolves misfires caused by worn or damaged distributor rotors
  • Eliminates rough idling linked to ignition timing issues
  • Prevents engine stalling due to inconsistent spark delivery
  • Addresses difficulty starting the engine related to ignition faults
  • Reduces engine hesitation during acceleration

Installation Notes and Tips

Installation of the Standard Ignition JR-178 distributor rotor requires basic mechanical knowledge and tools. Before installation, ensure the ignition is turned off and the battery is disconnected to prevent electrical shock. Remove the distributor cap carefully to access the rotor, then replace the old rotor with the JR-178, aligning it properly to fit securely. Reinstall the distributor cap and reconnect the battery. It is recommended to check the ignition timing after installation to confirm proper function.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet strict quality standards, ensuring durability and reliable performance. The JR-178 distributor rotor undergoes rigorous testing to comply with OEM specifications. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberJR-178
Color/FinishBlack
Contact Terminal MaterialAluminum
ContentsDistributor Rotor

This part fits 43 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010NissanPickupN/A
2009NissanPickupN/A
2008NissanPickupN/A
2007NissanPickupN/A
2006NissanPickupN/A
2005NissanPickupN/A
2004NissanFrontier2.4LL4N/A
2004NissanPickupN/A
2004NissanXterra2.4LL4N/A
2003NissanFrontier2.4LL4N/A
2003NissanPickupN/A
2003NissanXterra2.4LL4N/A
2002NissanFrontier2.4LL4N/A
2002NissanPickupN/A
2002NissanXterra2.4LL4N/A
2001NissanAltimaN/A
2001NissanFrontier2.4LL4N/A
2001NissanPickupN/A
2001NissanXterra2.4LL4N/A
2000NissanAltimaN/A
2000NissanFrontier2.4LL4N/A
2000NissanPickupN/A
2000NissanSentra1.6LL4N/Aw/ Mexico Emissions
2000NissanXterra2.4LL4N/A
1999NissanAltimaN/A
1999NissanFrontier2.4LL4N/A
1999NissanPickupN/A
1999NissanSentra1.6LL4N/A
1998Nissan200SX1.6LL4N/A
1998NissanAltimaN/A
1998NissanFrontier2.4LL4N/A
1998NissanPickupN/A
1998NissanSentra1.6LL4N/A
1997Nissan200SX1.6LL4N/A
1997NissanPickup2.4LL4N/AHitachi Distributor
1997NissanSentra1.6LL4N/ADistributor Ignition Pickup - Fitment Note: Voltage Regulator
1997NissanSentra2.0LL4N/A
1996Nissan200SX1.6LL4N/A
1996NissanPickup2.4LL4N/AHitachi; From 2/96
1996NissanSentra1.6LL4N/ADistributor Ignition Pickup - Fitment Note: Voltage Regulator
1996NissanSentra2.0LL4N/Aw/ Mexico Emissions
1995Nissan200SX1.6LL4N/A
1995NissanSentra1.6LL4N/AFrom 11/94

* 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:

12-0231173-80111F32-3956221574B0002328823A101332-988439564R118551-572588922923D743DAA1332EP545EP545SBJP997JP997VCJR178TV25-70-0034W2108

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