To estimate the price of the 2020 Chevrolet Tahoe LS V8 5.3L LS 4WD (Base+), I first considered the selling prices of similar cars. The most relevant data point is the car with the same variant and similar mileage (55000 km) sold for SAR 110000 in September 2024. Another similar variant with higher mileage (111000 km) sold for SAR 134000 in January 2024. The listed prices for similar variants range from SAR 110000 to SAR 165000, with the most recent listing at SAR 110000 for a car with 55000 km. Given the target car's mileage of 66871 km and good condition, I estimate its market price to be slightly higher than the SAR 110000 sale but lower than the SAR 134000 sale, considering the depreciation and market trends.