84155707 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 84155707 headlamp assembly serves as the front lighting component for select GMC Yukon and Yukon XL models equipped with V8 engines. It installs in the factory headlamp location and connects to the vehicle’s original electrical harness to operate the lighting system.
| 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 | 84155707 |
| Brand | GM |
| Part Type | Headlamp Assembly |
| Years | 2015–2020 |
| Position | Left |
| Lighting Type | HID |
| Fitment Type | Direct Fit |
| Dimensions | 24.8 x 22.9 x 13.9 inches |
| Weight | 11.70 lb |
The 84155707 headlamp assembly is built to match factory performance and installation requirements:
The 84155707 headlamp assembly is intended for GMC Yukon and Yukon XL vehicles equipped with the factory lighting configuration referenced above. Proper installation helps maintain accurate beam direction and consistent electrical operation.
Always verify part number, vehicle trim, and lighting configuration before installation.