Ignition Switch - GM (39179435)
Genuine OEM GM Parts & Accessories - 39179435
Ignition Switch - GM (39179435)
Genuine OEM GM Parts & Accessories - 39179435
- GM
- 39179435
Details
- Brand:
- SKU:
39179435
- Other Names:
Ignition Switch
- Description: ACDelco Ignition Switch (Part Number: 39179435) is an ignition and start switch assembly (SWITCH ASM-IGN & START) for vehicles without keyless start or a push-button starter.World Parts Direct is a U.S. company offering the best pricing, compatibility guarantee, expert support, and an OEM-backed warranty.
- Function: Works with vehicle electronics to control ignition and starter circuits, enabling engine start and accessory positions
- Application: Shown for Silverado/Sierra 2500HD and 3500HD applications — designed to meet OE electrical and mechanical interface
- Benefit: Restores correct ignition switching and OEM connector compatibility
- Also Known As: Ignition Switch
- Service Type: Underhood
- Part Category: Ignition & Switches
- Line #: 1
- Condition: New
- MSRP: $46.30
- You Save: $19.25 (41.6% off)
- Sale Price: $27.05
Also Purchased
Fast Delivery
Most in-stock items ship within 1–3 business days. Special orders may take longer.
OEM Parts. Wholesale Prices.
Genuine OEM parts with a nationwide warranty. Lowest pricing guaranteed.
Shop With Confidence
Secure checkout, verified fitment, and dealer-backed support from real parts experts.
- GM
- 39179435
Details
- Brand:
- SKU:
39179435
- Other Names:
Ignition Switch
- Description: ACDelco Ignition Switch (Part Number: 39179435) is an ignition and start switch assembly (SWITCH ASM-IGN & START) for vehicles without keyless start or a push-button starter.World Parts Direct is a U.S. company offering the best pricing, compatibility guarantee, expert support, and an OEM-backed warranty.
- Function: Works with vehicle electronics to control ignition and starter circuits, enabling engine start and accessory positions
- Application: Shown for Silverado/Sierra 2500HD and 3500HD applications — designed to meet OE electrical and mechanical interface
- Benefit: Restores correct ignition switching and OEM connector compatibility
- Also Known As: Ignition Switch
- Service Type: Underhood
- Part Category: Ignition & Switches
- Line #: 1
- Condition: New
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
WorldPartsDirect.com
Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.
GM

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Ignition Switch for your 2019-2025 vehicle. GM Parts & Accessories Limited Warranty.
