Part #: 12036

Remy 12036 Alternator

Premium Remanufactured
⚙️ 7 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
📦Premium Remanufactured
🚗Fitment: Nissan, Frontier and Xterra
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator Replacement for Nissan Frontier and Xterra

The Remy Premium Remanufactured Alternator 12036 is designed to restore your Nissan Frontier or Xterra's charging system performance. This remanufactured alternator offers a dependable 80-amp output with an internal fan and voltage regulator to maintain consistent electrical power.

Key Features of Remy Alternator 12036

  • Amperage Rating: 80 amps for stable electrical output
  • Internal fan type for efficient cooling
  • Remanufactured to meet OEM standards
  • OE Manufacturer: Hitachi, ensuring quality and compatibility
  • Includes pulley for straightforward installation
  • Clockwise rotation direction
  • 12-volt system compatibility
  • Internal voltage regulator for reliable voltage control

Detailed Description of the Premium Remanufactured Alternator

This Remy Premium Remanufactured alternator, part number 12036, is engineered specifically for Nissan Frontier and Xterra models. It features an 80-amp amperage rating suitable for the electrical demands of these vehicles. The internal fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage output to protect your vehicle's electrical components. Manufactured by Hitachi and remanufactured by Remy, this alternator includes the pulley and is designed for clockwise rotation, matching the original equipment specifications.

The Premium Remanufactured product line from Remy focuses on restoring used components to meet strict quality and performance standards. This approach provides a cost-effective alternative to new parts without compromising reliability, making it a practical choice for maintaining your Nissan Frontier or Xterra's charging system.

Common Issues Addressed by This Alternator

  • Battery not charging or losing charge quickly
  • Dimming or flickering headlights and dashboard lights
  • Electrical system warning lights illuminated on the dashboard
  • Unusual noises from the alternator area
  • Vehicle stalling or difficulty starting due to electrical failure

Installation Notes and Tips

  • Ensure the alternator rotation direction matches the original (clockwise)
  • Verify the pulley is properly aligned and secured during installation
  • Disconnect the battery before beginning installation to prevent electrical shorts
  • Check all electrical connections and wiring for wear or damage
  • Test the charging system after installation to confirm proper operation

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo rigorous testing to meet or exceed OEM specifications. Each unit is inspected for electrical performance, mechanical integrity, and durability. While specific warranty details are not provided here, Remy typically offers a limited warranty on remanufactured parts to ensure customer confidence and product reliability.

BrandRemy
Part Number12036
PositionPremium Remanufactured
Amperage Rating80
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerHitachi
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2002NissanFrontier3.3LV6N/A80 Amp Alternator; Premium Remanufactured
2002NissanXterra3.3LV6N/A80 Amp Alternator; Premium Remanufactured
2001NissanFrontier3.3LV6N/A80 Amp Alternator; Premium Remanufactured
2001NissanXterra3.3LV6N/A80 Amp Alternator; Premium Remanufactured
2000NissanFrontier3.3LV6N/A80 Amp Alternator; Premium Remanufactured
2000NissanXterra3.3LV6N/A80 Amp Alternator; Premium Remanufactured
1999NissanFrontier3.3LV6N/A80 Amp Alternator; Premium Remanufactured

* 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:

23100-4S100LR180-756B

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