84179565 Genuine GM Headlamp Assembly For GMC Yukon
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Unit Auto Parts LLC provides a complimentary 2-Year Warranty on all automotive parts. Shop with confidence knowing your purchase is protected. Learn More
The 84179565 headlamp assembly is used as the front lighting unit on certain GMC Yukon and Yukon XL vehicles equipped with V8 engines. It installs in the factory headlamp position and interfaces with the original vehicle wiring harness to support proper headlight operation.
| Year | Vehicle | Engine | Trims |
|---|---|---|---|
| 2020 | GMC Yukon | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2020 | GMC Yukon XL | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2019 | GMC Yukon | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2019 | GMC Yukon XL | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2018 | GMC Yukon | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2018 | GMC Yukon XL | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2017 | GMC Yukon | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2017 | GMC Yukon XL | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2016 | GMC Yukon | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2016 | GMC Yukon XL | 5.3L V8 Flex, 5.3L V8 Gas, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2015 | GMC Yukon | 5.3L V8 Flex, 6.2L V8 Flex, 6.2L V8 Gas | Denali, SLE, SLT |
| 2015 | GMC Yukon XL | 5.3L V8 Flex, 6.2L V8 Flex | Denali, SLE, SLT |
| Condition | New |
| Part Number | 84179565 |
| Brand | GM |
| Part Type | Headlamp Assembly |
| Years | 2015β2020 |
| Position | Left |
| Lighting Type | HID |
| Fitment Type | Direct Fit |
| Dimensions | 24.8 x 22.9 x 13.9 inches |
| Weight | 11.70 lb |
The 84179565 headlamp assembly is built to match factory performance and installation requirements:
The 84179565 headlamp assembly is intended for GMC Yukon and Yukon XL vehicles equipped with the factory lighting configuration referenced above. Proper installation helps maintain correct beam direction and reliable electrical operation.
Always verify part number, vehicle trim, and lighting configuration before installation.