BDELI Alternator Replacement for Chevrolet Cadillac GMC - Direct-Fit, Rebuilt (Fits OEM 104211-8350)

The BDELI alternator is a direct-fit replacement designed to restore charging performance for select Chevrolet, Cadillac, and GMC vehicles.

This rebuilt/ aftermarket alternator from BDELI is engineered to meet factory fitment and electrical output requirements for a range of GM models. Built with premium internal components, produced in ISO 9001 and IATF 16949 certified facilities, and tested with professional equipment, it’s intended as a reliable swap for worn or failing original units. The unit matches multiple OEM and aftermarket part numbers, simplifying identification and ensuring compatibility when you need a like-for-like replacement.

Which vehicles and part numbers does this alternator replace?

This alternator is made to fit many Chevrolet, Cadillac, and GMC vehicles that use the corresponding OEM or aftermarket references. It covers an extensive list of replacement numbers to help you verify fitment before purchasing.

• Common cross-reference numbers: 104211-8340, 1042118350, 104211-8350 and 1042118352.
• Additional references: 104211-9110, 1042119112, 104211-9720 and related TN variants.
• Other part numbers include 22747894, 22747896, 23487088, 23487089, 84143542, 84143543.
• Confirm compatibility by matching the part number on your old alternator or consulting vehicle fitment guides.

How does this alternator deliver lasting performance?

BDELI focuses on robust internal parts and strict quality control so the alternator withstands normal operating stresses. Manufacturing in certified facilities and professional bench testing further reduce the risk of early failure.

• Premium bearings, windings, and regulators for consistent electrical output.
• Produced under ISO 9001 and IATF 16949 management systems for controlled quality.
• Individually tested with advanced equipment to verify voltage and current performance.
• Designed to meet or exceed typical service life expectations for replacement alternators.

What warranty and support are included with the alternator?

BDELI provides a one-year manufacturer replacement policy backed by the seller to make post-sale support straightforward. Fast replacement handling helps minimize downtime if an approved defect arises within the warranty window.

• One-year manufacturer replacement coverage for defects in materials or workmanship.
• Seller-backed support to speed claim processing and resolution.
• Pre-shipment testing to reduce the chance of returns due to immediate failures.
• Keep proof of purchase and the original part number for warranty verification.

How do I verify fit and install this alternator?

Before ordering, compare the replacement part numbers and electrical connector locations with your vehicle’s current alternator. Installation is straightforward for mechanically skilled DIYers or professional technicians, but follow safety procedures and torque specs from vehicle manuals.

• Match one of the listed cross-reference numbers to your existing alternator.
• Check mounting points, pulley type, and electrical connector orientation for fitment.
• Disconnect the battery before removal and follow the vehicle’s torque and belt tension specs at reassembly.
• If unsure, provide VIN and existing alternator part number to a mechanic or parts specialist for confirmation.

Who is this for: This BDELI alternator is intended for owners and mechanics repairing Chevrolet, Cadillac, and GMC vehicles that need a dependable replacement alternator. It suits drivers who want a cost-effective, professionally tested alternative to a new OEM unit, fleet maintenance teams seeking consistent parts quality, and DIY enthusiasts with the tools and knowledge to perform alternator swaps. Verify your current part number against the cross-reference list to ensure an accurate match and a seamless installation experience.