2002-2003 Saturn Vue 3.0L Brand X High Output Alternator

2002-2003 Saturn Vue 3.0L Brand X High Output Alternator

Sold by AudioSellerz.com.

Important Before Ordering:

This high output alternator is sold in the standard factory color unless custom powder coating is selected before checkout. Product photos may show a custom color or finish for example purposes only. If you do not select custom powder coating, your alternator will be built and shipped in the standard factory finish.

This alternator is hand-built, bench tested, and shipped after production is complete. Average build time is typically 2-4 weeks before shipment. Because each alternator is built to order for your vehicle and application, it does not ship immediately after purchase.

Please make sure all vehicle information, amperage options, plug type, and any custom options are selected correctly before placing your order.

If you need a stronger charging system for your 2002-2003 Saturn Vue 3.0L, this Brand X High Output Alternator gives you multiple output options built around real-world electrical demand. Whether you are supporting car audio, added accessories, or a setup that needs more current than stock can provide, this alternator gives you a solid upgrade path with both small case and medium case options.

For customers who want a dependable upgrade while keeping strong idle performance, the 180 amp and 200 amp versions are a great place to start. These units offer 150+ amps at idle, and they can use the stock pulley size while still maintaining solid 130+ amps at idle. If you need more charging power, the small case lineup also includes 250 amp, 275 amp, 300 amp, 320 amp, and 350 amp options.

The 250 amp through 320 amp small case units idle around 170-180 amps at engine running temperature, making them a strong fit for daily-driven systems that still need serious charging support. If you step up to the 350 amp small case, that unit requires 800+ engine idle RPM and at least a 7" crank pulley, and you will see 180+ amps at idle with the right setup.

If you want even stronger idle output, the medium case units are a major selling point on this application. These fit the same as the small case because the internal cases are machined for the larger stator and rotor combination. You will see 190+ amps at idle from these units at 600+ idle RPM. The 245 amp medium case can use the stock pulley size and maintain excellent 190+ amps at idle, while the 325 amp and 375 amp medium case units require an overdrive pulley pre-installed and will have 195+ amps at idle.

Important Installation Notice
A Big 3 upgrade is required when installing a high output alternator. Factory wiring is not designed to support the increased current demand of a high amp alternator or heavy duty alternator upgrade. Failing to upgrade the charging and ground wiring can create excessive heat, voltage drop, and alternator damage, including rectifier failure. Damage caused by improper wiring or failure to complete the Big 3 upgrade is not covered.

Need a Big 3 upgrade kit?
Shop our Big 3 kits here:
https://audiosellerz.com/collections/big-3-kits

Want to learn why a Big 3 upgrade matters?
Read our guide here:
https://audiosellerz.com/blogs/audio-sellerz-blogs/big-3-upgrade-high-output-alternator-car-audio

Need custom powder coating for your alternator?

Important Product Information
Brand X high output alternators are hand-built in Ohio and bench tested before shipment. Every unit is built for your specific vehicle and application. If you are upgrading to an aftermarket alternator for car audio or performance use, proper wiring and installation are essential.

Each new unit includes an output sheet, voltage operating range, and installation directions. Every high output car alternator is tested before it ships to help ensure proper performance.

All alternators are supplied in their standard factory color unless custom powder coating is requested. Please note that the alternator shown in product photos may feature a custom color and may not be the exact color you receive unless that finish is specifically requested.

Warranty Information
All new units include a lifetime warranty on labor for repair and rebuild service. The customer is responsible for the cost of any parts needed for the repair or rebuild.

Important Ordering Information
Because each alternator is custom-built to order, average build time is typically 2–4 weeks before shipment.

By placing your order, you acknowledge and agree to the following:

• All sales are final

• Orders cannot be canceled, changed, or modified once placed

• No refunds will be issued under any circumstances

• Your alternator will ship as soon as production is complete

Thank you for your patience and for supporting custom-built products at Audio Sellerz.