To estimate the price of the 2013 Chevrolet Tahoe LTZ V8 5.3L Z71 4WD, I considered several data points. First, I looked at the selling prices of similar cars. A 2013 Chevrolet Tahoe V8 5.3L with 181326 km in good condition (LT 2WD) sold for 50000 SAR on 2023-10-14. Another 2013 model with 130000 km in average condition (LT 2WD) sold for 49500 SAR on 2024-03-16. A 2014 model with 158000 km in average condition (LT 2WD) sold for 52000 SAR on 2023-12-16. Given that the car in question is a higher trim (LTZ) and 4WD, it should be valued higher than these mid-trim 2WD models. Additionally, a 2012 model with 163000 km in average condition (LT 4WD) sold for 46500 SAR on 2024-04-08. Considering the higher trim and 4WD, I adjusted the price upwards. Finally, a similar 2013 Z71 4WD was listed for 55000 SAR but was delisted, indicating it might not have sold at that price. Taking all these factors into account, I estimated the market price accordingly.