The car to be estimated is a 2018 Chevrolet Tahoe Premier V8 5.3L Premium 4WD with 106200 km mileage. The closest data point is the 2018 Chevrolet Tahoe V8 5.3L LS 2WD (Base) sold for 145,000 SAR in September 2023 with 21,000 km. The Premier variant is higher than the LS, and 4WD is more valuable than 2WD. Considering the mileage difference, the Premier trim, and the 4WD, the estimated price should be higher. A 2020 LT 4WD (Mid) with 107,800 km sold for 166,000 SAR in October 2023, indicating a higher value for 4WD and better trims. A 2019 LT 2WD (Mid+) with 216,000 km sold for 160,000 SAR in November 2023, showing depreciation with higher mileage. Considering these factors, the estimated price for the 2018 Premier 4WD with 106,200 km is adjusted to reflect its higher trim and 4WD capability, while accounting for its mileage and market trends.