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โก Brighten your drive with precision and power!
The ACDelco Gold D808 Headlamp Dimmer Switch is a premium aftermarket replacement designed for perfect OEM fit and reliable performance. Featuring a durable metal build, rotary actuator for smooth brightness control, and a robust 20 Amp current rating, it ensures your dashboard lighting is always just right. Trusted by professionals and vintage vehicle enthusiasts alike, this switch combines quality, durability, and ease of installation in one sleek package.





| ASIN | B000C9QXKA |
| Actuator Type | Rotary |
| Best Sellers Rank | #33,084 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Dimmer Switches |
| Brand | ACDelco |
| Brand Name | ACDelco |
| Circuit Type | 1-way |
| Compatible Devices | Vehicles with compatible electrical system and wiring |
| Compatible with Vehicle Type | Vehicle (Cars, Trucks, Vans, SUVs) |
| Connectivity Protocol | X-10 |
| Connector Type | Crimp |
| Contact Material | Metal |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Brightness |
| Current Rating | 20 Amps |
| Customer Reviews | 4.6 out of 5 stars 1,690 Reviews |
| Global Trade Identification Number | 00036666256277, 30036666256278 |
| Included Components | Headlamp Dimmer Switch |
| International Protection Rating | IP00 |
| Item Dimensions | 2.9 x 2.8 x 2.7 inches |
| Item Type Name | Headlamp Dimmer Switch |
| Manufacturer | ACDelco |
| Material Type | Metal |
| Model | D808 |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 5 Volts |
| Operation Mode | ON-OFF |
| Part Number | 12338706 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Switch Type | Dimmer Switch |
| Terminal | Screw |
| UPC | 036666256277 |
| Unit Count | 1 Count |
| Warranty Description | 24 Months / Unlimited Miles on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details. |
D**1
good quality
This is a genuine AC Delco part and it fit my 83 C20 with no modifications. The mounting slots are longer than my OE switch, but that is to accommodate multiple vehicles. It works great. It is getting hard to find OEM and AC Delco parts for old vehicles like I drive. Amazon Prime makes this the best place to find these parts as long as the price is good like this one is.
P**L
That's good works
Use this for the right car
J**S
Perfect fit
Oem
R**T
Fit right in place & Plugged right in!!! On my 1969 Chevy C20
Fit right in place & Plugged right in!!! On my 1969 Chevy C20 CustomCamper 3/4 Ton 350/TH400 These switch's tend to get a lot of dust and grit in them from being on the floor and with my trucks floor vent being right there it really stirs up the dust on that switch. This new switch seemed... a littler made than I would have liked I guess. Being I like everything built like a TANK but I installed it and it worked just fine!!! Truth of the matter is I ordered a second one to have on hand like I do most items for my 69. And I can't even remember the last time I used the dimmer switch. I was in the garage cleaning the carpet and pushed the old dimmer switch by hand and it seemed very stiff and gritty so I ordered a new one, that's how I come to getting a new switch. This switch does what I need it for and it's limited use so I am a happy camper. RagenRat / Mark
A**R
Switch
Well made easy to install
D**Z
Worked great
My low beams went out and no fuse was used for headlights. I ordered this and had it installed in minutes. Lights work fantastic.
W**S
Genuine quality.
Much better quality than the cheap knockoffs. positive switching with no crunchy feel.
A**R
Nice
Works
F**D
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ู ู ุชุงุฒ ุงุตูู ุญู ู ุดููู ุงูุชู ุงุณ ุงูููุฑ ูุฌู ุณ ูจูฃ ุงูุตุญ ุจู ููุจุงุณ ุงูููุฑ
T**R
Failed three days after fitting
This switch hasnโt even lasted ten presses. Nothing annoys me more than having to do the same job twice. Truck carpets all have to be pulled up again and more time wasted.
R**C
Great quality product
Easy to install, works well with older vehicles
A**I
Excellent and cheap
Best product as described
J**Y
Excelente material.
Excelente producto instalado en una c10,ensambla y funciona la perfec7. Buen material
Trustpilot
5 days ago
1 month ago