Engine Oil

Engine Oil, Synthetic, 10W40, HPS Street, 5 Gallons, Each

Part Number: RPO-35140

4.86 out of 5 stars ( 7 )

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Engine Oil, Duralec Ultra, Synthetic, 15W40, 5 Gallons, Each

Part Number: RPO-85561

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Engine Oil, Green Diamond Fleet Oil, Diesel, Synthetic, 15W40, 5 Gallons, Each

Part Number: HOS-GD05GFULLSYN

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Engine Oil, Green Diamond Fleet Oil, Semi-Synthetic, 15W40, 5 Gallons, Each

Part Number: HOS-GD05GSEMISYN

3.0 out of 5 stars ( 2 )

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Engine Oil, Delvac 1 ESP, Synthetic, 5W40, 5 Gallons, Each

Part Number: MOB-122265

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• $5 Summit Bucks
• Mfr. Rebate

Rebate Expires: 4/30/2026

This Mobil 1 product qualifies for a rebate! Go to https://promotions.mobil.com/offers/delvacrebate/ ...Read More

Get up to $80 back after rebates on qualifying Mobil 1 Delvac products! $10 back on 1-gallon, $12 back on 2.5-gallon, $40 back on a 5-gallon pail of Delvac 1 ESP/Extreme Oil. $5 back on 1-gallon, $7.50 back on 2.5-gallon $20 back on a 5-gallon pail of Delvac 1300 Oil. Limit $80 maximum rebate per household. Go to https://promotions.mobil.com/offers/delvacrebate/ to redeem. Valid on purchases made between 2/1/26 and 4/30/26. Online rebate requests must be received by 5/7/2026. Valid in 50 U.S. states and D.C. only. Purchased together on (1) receipt or separately and combined in (1) envelope. Show Less

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Engine Oil, Duralec, Synthetic, 15W40, 5 Gallons, Each

Part Number: RPO-5154

5.0 out of 5 stars ( 3 )

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