Part #: 91527

Remy 91527 Alternator

New
⚙️ 32 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$98.54Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ 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 and GMC, P30 and P3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator for Chevrolet P30 and GMC P3500

The Remy New 91527 alternator is designed to provide consistent electrical performance for Chevrolet P30 and GMC P3500 vehicles. Engineered with a 105-amp rating and internal fan, this alternator ensures efficient charging and starting capabilities.

  • Amperage Rating: 105 amps for stable electrical output
  • Fan Type: Internal fan for effective cooling
  • Voltage: 12 volts suitable for standard vehicle electrical systems
  • Rotation Direction: Clockwise rotation for proper fitment
  • Voltage Regulator: Internal voltage regulator for simplified installation
  • Pulley Included: Yes, ready for direct replacement
  • OE Manufacturer: Delco/Delphi for trusted quality
  • Part Status: Superseded to part number 91523

About the Remy New Product Line

The Remy New product line focuses on delivering brand-new, high-quality electrical components designed to meet or exceed original equipment specifications. This alternator from the New line offers reliable performance and durability, making it a suitable replacement for your Chevrolet P30 or GMC P3500 alternator needs.

Product Details and Specifications

This Remy 91527 alternator features a 105-amp amperage rating, providing sufficient power to support your vehicle’s electrical system under various operating conditions. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending the alternator’s service life. With a clockwise rotation and an included pulley, this alternator is engineered for direct compatibility with Chevrolet P30 and GMC P3500 models. The internal voltage regulator simplifies installation by eliminating the need for an external regulator, ensuring consistent voltage output at 12 volts. As an OE manufacturer Delco/Delphi replacement, this alternator meets established quality standards.

Common Applications and Issues Addressed

  • Replacement for failing or underperforming alternators in Chevrolet P30 and GMC P3500
  • Resolves battery charging problems and electrical system malfunctions
  • Addresses dimming headlights and electrical accessory failures
  • Fixes issues related to inconsistent voltage output
  • Prevents vehicle stalling caused by insufficient electrical power

Installation Notes and Tips

Ensure the alternator rotation direction matches your vehicle’s requirements; this model rotates clockwise. Verify the pulley is compatible with your belt system before installation. Since the voltage regulator is internal, no additional regulator installation is necessary. Always disconnect the battery before beginning replacement to avoid electrical hazards.

Quality Assurance and Warranty

The Remy New 91527 alternator is manufactured to meet original equipment standards, ensuring reliable performance and durability. This part is superseded to 91523, reflecting ongoing product improvements. Please consult the warranty information provided by Remy or your parts supplier for specific coverage details.

BrandRemy
Part Number91527
PositionNew
Amperage Rating105
Fan TypeInternal
New or RemanufacturedNew
OE ManufacturerDelco/delphi
Part StatusSuperseded to 91523
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 32 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1999ChevroletP305.7LV8N/AStd; 105 Amps; Superseded; New
1999ChevroletP307.4LV8N/A105 Amps; Superseded; New
1999ChevroletP306.5LV8N/AStd; 105 Amps; Superseded; New
1999ChevroletP304.3LV6N/A105 Amps; Superseded; New
1999GMCP35006.5LV8N/AStd; 105 Amps; Superseded; New
1999GMCP35005.7LV8N/AStd; 105 Amps; Superseded; New
1999GMCP35007.4LV8N/AStd; 105 Amps; Superseded; New
1999GMCP35004.3LV6N/A105 Amps; Superseded; New
1998ChevroletP305.7LV8N/AStd; 105 Amps; Superseded; New
1998ChevroletP307.4LV8N/A105 Amps; Superseded; New
1998ChevroletP306.5LV8N/AStd; 105 Amps; Superseded; New
1998ChevroletP304.3LV6N/A105 Amps; Superseded; New
1998GMCP35006.5LV8N/AStd; 105 Amps; Superseded; New
1998GMCP35005.7LV8N/AStd; 105 Amps; Superseded; New
1998GMCP35007.4LV8N/AStd; 105 Amps; Superseded; New
1998GMCP35004.3LV6N/A105 Amps; Superseded; New
1997ChevroletP306.5LV8N/AStd; 105 Amps; Superseded; New
1997ChevroletP305.7LV8N/AStd; 105 Amps; Superseded; New
1997ChevroletP304.3LV6N/A105 Amps; Superseded; New
1997ChevroletP307.4LV8N/AP32 Chassis; Std; 105 Amps; Superseded; New
1997GMCP35005.7LV8N/AStd; 105 Amps; Superseded; New
1997GMCP35006.5LV8N/AStd; 105 Amps; Superseded; New
1997GMCP35004.3LV6N/A105 Amps; Superseded; New
1997GMCP35007.4LV8N/AP32 Chassis; Std; 105 Amps; Superseded; New
1996ChevroletP306.5LV8N/AStd; 105 Amps; Superseded; New
1996ChevroletP305.7LV8N/AStd; 105 Amps; Superseded; New
1996ChevroletP304.3LV6N/A105 Amps; Superseded; New
1996ChevroletP307.4LV8N/AP32 Chassis; Std; 105 Amps; Superseded; New
1996GMCP35006.5LV8N/AStd; 105 Amps; Superseded; New
1996GMCP35005.7LV8N/AStd; 105 Amps; Superseded; New
1996GMCP35004.3LV6N/A105 Amps; Superseded; New
1996GMCP35007.4LV8N/AP32 Chassis; Std; 105 Amps; Superseded; 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:

104636881046409010480170

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