Parts Player Alternator for Oldsmobile Bravada 4.3L (1996–97) — 105A 12V CW, internal regulator, direct-fit replacement

High-output 12V, 105-amp replacement alternator engineered to fit Oldsmobile Bravada 4.3L (1996–1997) and a wide range of GM trucks and SUVs using part 40012098/40012098R.

This Parts Player OEG Parts 105A alternator is a direct-fit replacement designed to restore charging performance for classic GM V6 and V8 engines from the late 1990s and early 2000s. New, PMA-series construction with a clockwise rotation, internal regulator and integrated fan make it a straightforward swap for vehicles that list the compatible reference numbers. The unit ships without mounting hardware, so plan to reuse originals or source OE-style fasteners during installation.

Will this alternator fit my Oldsmobile Bravada 4.3L from 1996–1997?

Yes — this 105A alternator is manufactured to match the fitment and electrical specifications for the 4.3L Bravada V6 in those model years. It corresponds to common OEM numbers, so cross-referencing your existing part number helps confirm compatibility.

• Voltage: 12V; Amperage: 105A for adequate charging and accessory support.
• Rotation: Clockwise (CW) to match crank pulley direction.
• Regulator/Fan: Internal regulator with integrated fan (IR/IF).
• Plug Code: 313 and Pulley Class: S6 for typical GM accessory drive setups.

How does this unit compare to the original equipment parts?

The OEG Parts 105A alternator is built as a new aftermarket PMA-series unit intended to replicate OE form, fit and electrical output. It lists many equivalent OEM and aftermarket reference numbers so it can replace numerous originals that carry those cross-references.

• Replacement part numbers included: 40012098, 40012098R, ADR0089 and 10463652 among others.
• Manufactured in CN with standard PMA construction and factory-style electrical connections.
• Designed to swap into the same mounting points without housing modification.

What vehicles and engines are compatible beyond the Bravada?

This alternator fits a broad set of GM models from the late 1990s to early 2000s. It supports several Chevrolet, GMC and related platforms that used 4.3L V6 and various small-block V8s, provided their original alternator used the listed plug and pulley class.

• Chevrolet: K1500 Cheyenne, Silverado 5.7L (1996–98), Tahoe Base/LS 5.7L (1996–99).
• Other fits include Cadillac Escalade, Chevy Blazer, C/K series trucks, GMC trucks, Isuzu models with matching part numbers.
• Check original part reference numbers on your alternator: 10463690, 3342454A, 3211107, and others listed in the product paperwork.

What do I need to know before ordering and installing?

Confirm the plug code, pulley class and rotation match your vehicle’s requirements, and be prepared to reuse or purchase correct mounting hardware since fasteners are not included. Basic hand tools and electrical safety practices are recommended when removing and installing alternators.

• Mounting hardware: not included — retain OE bolts or acquire replacements.
• Number of pieces: 1 alternator unit; inspect wiring harness and battery condition during replacement.
• Cross-check listed reference numbers and vehicle year/engine before purchase.

Who is this for: This Parts Player OEG 105A alternator is intended for owners, mechanics and restorers working on late‑1990s GM trucks and SUVs who need a new, direct-fit charging unit that matches OE specifications. It’s suited to anyone replacing a failed alternator on an Oldsmobile Bravada 4.3L (1996–1997) or on compatible Chevrolet, GMC and related models that accept part 40012098/40012098R and its listed cross-references. If you want a straightforward swap that restores charging capacity without modifying engine accessories, this unit is a practical, cost-effective option.