Costco raises Kirkland motor oil price to $58, limits weekly purchases

Costco raises Kirkland motor oil price to $58, limits weekly purchases

Fox Business reported that Costco raised the price of its Kirkland Signature full-synthetic motor oil to $58 per case and limited members to two cases per week, citing climbing global oil prices tied to supply disruptions in the Middle East. Earlier, Jalopnik noted a price of $57.

99 and a two-container weekly limit, attributing the increase to higher crude costs and refinery profit shifts. CarBuzz said the cap was imposed as global supply constraints pushed prices higher, and Yahoo linked the price rise to oil market disruptions associated with the Iran conflict.

Actors

Costco Kirkland Signature former U.S. president American Automobile Association

Locations

Middle East Strait of Hormuz Bab el-Mandeb Strait

Articles

September 15, 2026
1 total
Costco hikes Kirkland motor oil price to $58 and caps weekly purchases
Costco hikes Kirkland motor oil price to $58 and caps weekly purchases

Fox Business • 15 Sep 01:49

Costco raised the price of its Kirkland Signature full-synthetic motor oil to $58 per case and limited customers to two cases per week as global oil prices climb amid Middle East supply disruptions.

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September 14, 2026
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Costco hikes Kirkland motor oil price and caps weekly purchases
Costco hikes Kirkland motor oil price and caps weekly purchases

ksl.com • 14 Sep 16:37

Costco increased the price of its Kirkland Signature full-synthetic motor oil and limited customers to two packs per week, while also restricting sales of Mobil 1 synthetic oil amid rising crude prices.

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Costco Limits Purchases of Kirkland Synthetic Motor Oil Amid Rising Energy Prices
Costco Limits Purchases of Kirkland Synthetic Motor Oil Amid Rising Energy Prices

Yahoo • 14 Sep 14:51

Costco has capped member purchases of its Kirkland Signature 5W-30 full-synthetic motor oil to two sets per week as oil market disruptions linked to the Iran conflict drive up prices.

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September 13, 2026
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Costco Limits Weekly Purchases of Kirkland Motor Oil Amid Global Shortage
Costco Limits Weekly Purchases of Kirkland Motor Oil Amid Global Shortage

CarBuzz • 13 Sep 21:30

Costco has imposed a cap of two five-quart jugs of its Kirkland Signature motor oil per customer per week as global supply constraints drive prices higher.

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Costco Limits Kirkland Motor Oil Purchases as Prices Near Double
Costco Limits Kirkland Motor Oil Purchases as Prices Near Double

Jalopnik • 13 Sep 19:25

Costco has raised the price of its Kirkland Signature full-synthetic motor oil to $57.99 and imposed a limit of two containers per customer per week, citing higher crude oil costs and refinery profit shifts.

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