Ignitions and Electrical› Wiring Components

GM Performance

(S)BULB

$16.26

SKU: G03V 20993740

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In Stock
Ships by Jun 19
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The ACDelco 20993740 is a multi-purpose light bulb, also identified by OEM part number 19355642. This bulb replaces previous part numbers including 12450064, 20993740, 20999203, and 21994812. It is cross-referenced with the Philips Automotive Lighting 3057LLB2.

Fitment

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Specifications

BrandGM Performance
Part NumberG03V 20993740

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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