Part #: 91328

Remy 91328 Alternator

New
⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦New
🚗Fitment: Chevrolet, Oldsmobile, and Pontiac, Lumina, Cutlass Supreme, and Grand Prix
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Alternator for Chevrolet, Oldsmobile, and Pontiac Vehicles

The Remy New 91328 alternator is designed to provide consistent electrical performance for select Chevrolet, Oldsmobile, and Pontiac models. Engineered to meet OE specifications, this alternator ensures dependable charging and starting power for your vehicle.

  • Amperage Rating: 105 amps for efficient electrical output
  • External fan type for effective cooling
  • New unit, not remanufactured, ensuring fresh components
  • OE Manufacturer: Delco/Delphi for trusted quality
  • Includes pulley for straightforward installation
  • Clockwise rotation direction compatible with specified vehicles
  • 12-volt system voltage
  • Internal voltage regulator for stable electrical regulation

About the Remy New Product Line

The Remy New product line focuses on delivering brand-new alternators built to original equipment standards. This line emphasizes reliability and durability by using new components rather than remanufactured parts. The 91328 alternator from the New line is engineered to meet the exact specifications required by Chevrolet, Oldsmobile, and Pontiac vehicles, ensuring proper fit and function.

Detailed Product Description

This Remy 91328 alternator is designed specifically for 12-volt electrical systems found in Chevrolet Cutlass Supreme, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix and Lumina models. With a 105-amp output, it provides sufficient power to support your vehicle’s electrical demands. The external fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage delivery. The included pulley and clockwise rotation direction match the original equipment setup, simplifying replacement and maintaining system integrity.

Common Issues Addressed by This Alternator

  • Battery not charging properly or frequently dying
  • Dim or flickering headlights and dashboard lights
  • Electrical accessories malfunctioning or losing power
  • Vehicle stalling or difficulty starting due to electrical failure
  • Warning lights related to charging system on the dashboard

Installation Notes and Tips

  • Verify vehicle compatibility with Chevrolet Cutlass Supreme, Oldsmobile Cutlass Supreme, Pontiac Grand Prix, and Lumina models before installation
  • Ensure the alternator pulley aligns correctly with the belt system
  • Check the rotation direction is clockwise to match original equipment
  • Disconnect the battery before beginning installation to prevent electrical shorts
  • Inspect wiring and connectors for corrosion or damage during replacement

Quality Assurance and Warranty

The Remy New 91328 alternator is manufactured to meet or exceed OE standards, incorporating quality components from Delco/Delphi. As a new part, it offers reliable performance and durability. Warranty coverage details should be confirmed with the parts provider or manufacturer to ensure protection against defects.

BrandRemy
Part Number91328
PositionNew
Amperage Rating105
Fan TypeExternal
New or RemanufacturedNew
OE ManufacturerDelco/Delphi
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993ChevroletLumina3.4LV6N/ANot compatible with vehicles with less than 105 amps capacity.; New
1993OldsmobileCutlass Supreme3.4LV6N/ANot compatible with vehicles with less than 105 amps capacity.; New
1993PontiacGrand Prix3.4LV6N/ANot compatible with vehicles with less than 105 amps capacity.; New
1992ChevroletLumina3.4LV6N/ANot compatible with vehicles with less than 105 amps capacity.; New
1992OldsmobileCutlass Supreme3.4LV6N/ANot compatible with vehicles with less than 105 amps capacity.; New
1992PontiacGrand Prix3.4LV6N/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:

1046334110463400104635641047999810480105

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