Part #: 91308

Remy 91308 Alternator

New
⚙️ 3 vehicles fit this part
🔍
Select your vehicle to confirm fitment
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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: Buick, Oldsmobile, and Pontiac, Regal, Cutlass Supreme, and Grand Prix
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Alternator Replacement for Buick, Oldsmobile, and Pontiac

The Remy New 91308 alternator is designed to provide consistent electrical performance for select Buick, Oldsmobile, and Pontiac vehicles. Engineered to meet OE specifications, this 12-volt alternator ensures your vehicle's charging system operates efficiently.

  • Amperage Rating: 105 amps for stable power output
  • External fan type for effective cooling
  • New unit, not remanufactured, for dependable service
  • Includes pulley for straightforward installation
  • Clockwise rotation direction compatible with specified models
  • Internal voltage regulator for precise voltage control
  • OE Manufacturer: Delco/Delphi quality standards

About the Remy New Product Line

The Remy New product line focuses on delivering brand-new alternators that meet or exceed original equipment manufacturer standards. This line emphasizes quality and reliability, providing a direct replacement option for vehicles requiring a fresh alternator rather than a remanufactured unit. The 91308 alternator is part of this line, ensuring it is built with new components and tested for performance.

Detailed Product Description

The Remy New 91308 alternator is a 12-volt charging component designed specifically for Buick Cutlass Supreme, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix and Regal models. With a 105-amp output, it supports the electrical demands of these vehicles, including lighting, ignition, and accessory systems. The external fan design helps maintain optimal operating temperatures, while the internal voltage regulator ensures consistent voltage delivery to protect your vehicle's electrical system. The included pulley and clockwise rotation direction match the original equipment specifications, facilitating a direct fit and reliable operation.

Common Issues This Alternator Addresses

  • Battery not charging or frequently dying
  • Dimming or flickering headlights and dashboard lights
  • Electrical accessories malfunctioning or losing power
  • Warning lights related to charging system on the dashboard
  • Unusual noises from the alternator area due to worn components

Installation Notes and Tips

Before installation, verify compatibility with your vehicle's make and model, specifically Buick Cutlass Supreme, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix or Regal. The included pulley and clockwise rotation direction simplify replacement. Ensure the battery is disconnected before removing the old alternator to prevent electrical shorts. Properly torque mounting bolts and reconnect all electrical connections securely. After installation, test the charging system to confirm correct operation.

Quality Assurance and Warranty

This Remy New 91308 alternator is manufactured to meet OE standards, including quality and durability benchmarks set by Delco/Delphi. As a new part, it undergoes rigorous testing to ensure reliable performance. Warranty coverage details should be confirmed with the parts provider, but Remy typically offers limited warranties on new alternators to protect against defects in materials and workmanship.

BrandRemy
Part Number91308
PositionNew
Amperage Rating105
Fan TypeExternal
New or RemanufacturedNew
OE ManufacturerDelco/Delphi
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1988BuickRegal2.8LV6N/Aw/Square B+ Terminal; 105 Amps; New
1988OldsmobileCutlass Supreme2.8LV6N/Aw/Square B+ Terminal; 105 Amps; New
1988PontiacGrand Prix2.8LV6N/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:

104630881046309111011011101107

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