Ignitions and Electrical Charging Systems

REMY

REMANUFACTURED ALTERNATOR

$239.49

SKU: R06B 12239

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Remy 12239 is a premium remanufactured alternator designed for specific Acura models. It features a 120-amp output, an internal fan for cooling, and an internal voltage regulator to ensure consistent electrical supply.

This remanufactured alternator is built to meet OEM standards and includes a pulley for straightforward installation. It is compatible with clockwise rotation and a 12-volt system. Common issues addressed by this part include battery not charging, dim lights, and vehicle stalling due to insufficient electrical power.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandREMY
Part NumberR06B 12239

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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