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Inventories
3 Months Ended
Mar. 31, 2025
Inventory, Net [Abstract]  
Inventories INVENTORIES
Inventories consisted of the following:
March 31,
2025
December 31,
2024
Natural gas, NGLs and refined products$1,834 $1,989 
Crude oil292 400 
Spare parts and other661 681 
Total inventories$2,787 $3,070 
Sunoco LP’s fuel inventories are stated at the lower of cost or market using the LIFO method. As of March 31, 2025 and December 31, 2024, Sunoco LP’s fuel inventory balance included lower of cost or market reserves of $255 million and $316 million, respectively. For the three months ended March 31, 2025 and 2024, the Partnership’s consolidated income statements did not include any material amounts of income from the liquidation of Sunoco LP’s LIFO fuel inventory. For the three months ended March 31, 2025 and 2024, the Partnership’s cost of products sold included favorable inventory valuation adjustments of $61 million and $130 million, respectively, w