Ignitions and Electrical Charging Systems

REMY

REMANUFACTURED ALTERNATOR

$107.84

SKU: R06B 21035

In Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Remy 21035 Alternator is a premium remanufactured unit designed to restore your vehicle's charging system. This 12-volt alternator provides a 105-amp output, suitable for select Chevrolet and GMC trucks and SUVs.

It features an external fan for cooling, clockwise rotation, and an included pulley for straightforward installation. The internal voltage regulator simplifies wiring and ensures compatibility with original equipment specifications. The unit is built by OE manufacturer Delco/Delphi.

Fitment

Fitment Guaranteed

Don’t gamble
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 21035

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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