Part #: 91300

Remy 91300 Alternator

New
⚙️ 23 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
📦New
🚗Fitment: Buick, Oldsmobile, and Pontiac, Skylark, Cutlass Calais, Grand Am, Somerset, and Calais
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Reliable Alternator for Buick, Oldsmobile, and Pontiac Vehicles

The Remy New 91300 alternator is designed to provide consistent electrical performance for select Buick, Oldsmobile, and Pontiac models. Engineered with a 105-amp rating and an internal voltage regulator, this alternator supports the charging system needs of your vehicle efficiently.

  • Amperage Rating: 105 amps for stable electrical output
  • Fan Type: External fan for effective cooling
  • New unit, not remanufactured
  • OE Manufacturer: Delco/Delphi for trusted quality
  • Pulley Included for easy installation
  • Rotation Direction: Clockwise
  • Voltage: 12 volts compatible with standard automotive systems
  • Internal Voltage Regulator for simplified wiring

About the Remy New Product Line

The Remy New product line focuses on delivering brand-new alternators built to meet original equipment specifications. This ensures that the 91300 alternator maintains the performance and reliability expected from factory-installed components. Choosing a New line alternator means receiving a part free from previous wear or repairs, which can contribute to longer service life and consistent operation.

Detailed Product Description

This Remy 91300 alternator is specifically compatible with Buick Calais, Oldsmobile Cutlass Calais, Pontiac Grand Am, and Pontiac Skylark models. It features a 105-amp output to support the electrical demands of these vehicles, including lighting, ignition, and accessory systems. The external fan design helps maintain optimal operating temperatures, reducing the risk of overheating during extended use. The included pulley and clockwise rotation direction match original equipment requirements, facilitating a direct replacement without modification. The internal voltage regulator simplifies installation by eliminating the need for an external regulator, ensuring stable voltage output and protecting your vehicle's electrical components.

Common Applications and Issues Addressed

  • Restores charging system functionality in Buick Calais, Oldsmobile Cutlass Calais, Pontiac Grand Am, and Skylark
  • Resolves battery drain caused by faulty alternators
  • Eliminates dim or flickering headlights due to inconsistent voltage
  • Prevents electrical system failures related to worn or damaged alternators
  • Replaces alternators with damaged pulleys or cooling fans

Installation Notes and Tips

  • Ensure vehicle battery is disconnected before installation to prevent electrical shorts
  • Verify clockwise rotation direction matches your vehicle’s original alternator
  • Check belt alignment and tension after installation to avoid premature wear
  • Use the included pulley for proper fitment and performance
  • Consult vehicle service manual for torque specifications and wiring connections

Quality Assurance and Warranty

The Remy New 91300 alternator is manufactured to meet or exceed original equipment standards, incorporating quality components from Delco/Delphi. This new alternator undergoes rigorous testing to ensure reliable performance and durability. While specific warranty details are not provided here, Remy products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.

BrandRemy
Part Number91300
PositionNew
Amperage Rating105
Fan TypeExternal
New or RemanufacturedNew
OE ManufacturerDelco/Delphi
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1991BuickSkylark2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1991OldsmobileCutlass Calais2.5LL4N/Aw/AC; 105 Amps; New
1991OldsmobileCutlass Calais2.5LL4N/AWithout AC, 105 Amps; New
1991PontiacGrand Am2.5LL4N/AWithout AC, 105 Amps; New
1991PontiacGrand Am2.5LL4N/Aw/AC; 105 Amps; New
1990BuickSkylark2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1990OldsmobileCutlass Calais2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1990PontiacGrand Am2.5LL4N/AWithout AC, 105 Amps; New
1990PontiacGrand Am2.5LL4N/Aw/AC; 105 Amps; New
1989BuickSkylark2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1989OldsmobileCutlass Calais2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1989PontiacGrand Am2.5LL4N/AWithout AC, 105 Amps; New
1989PontiacGrand Am2.5LL4N/Aw/AC; 105 Amps; New
1988BuickSkylark2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1988OldsmobileCutlass Calais2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1988PontiacGrand Am2.5LL4N/AWithout AC, 105 Amps; New
1988PontiacGrand Am2.5LL4N/Aw/AC; 105 Amps; New
1987BuickSkylark2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1987OldsmobileCalais2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1987PontiacGrand Am2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1986BuickSkylark2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1986OldsmobileCalais2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New
1986PontiacGrand Am2.5LL4N/ANot compatible with vehicles with less than 105 amps capacity.; New

* 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:

10463003104630041046310210463374104971181049711911011231101124110132011056691105670

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