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Engine Oil

Showing In Stock Items. Show All 30 Items.

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Results 1 - 18 of 18

15w40 Driven Racing Oil GP-1 Synthetic Blend High Performance Motor Oil 19406-12

15w40 Driven Racing Oil GP-1 Synthetic Blend High Performance Motor Oil 19406-12

15w40 Driven Racing Oil GP-1 Synthetic Blend High Performance Motor Oil 19406-12

Engine Oil, GP-1 Synthetic Blend High Performance, Semi-synthetic, 15W40, 1 qt., Set of 12

Part Number: JGR-19406-12

Not Yet Reviewed

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15w40 Mobil Delvac Extreme Motor Oil 126771

15w40 Mobil Delvac Extreme Motor Oil 126771

Rebate Expires: 4/30/2026

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

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.

15w40 Mobil Delvac Extreme Motor Oil 126771

Engine Oil, Delvac Extreme, Synthetic, 15W40, 5 Gallon, Each

Part Number: MOB-126771

4.0 out of 5 stars ( 8 )

Cannot be shipped Internationally

    • Rebate Expires: 4/30/2026

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

    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.

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15w40 Lucas Long Drain Truck Oil 10076

15w40 Lucas Long Drain Truck Oil 10076

15w40 Lucas Long Drain Truck Oil 10076

Engine Oil, Long Drain Truck Oil, 15W40, One Gallon, Set of 4

Part Number: LUC-10076

4.95 out of 5 stars ( 22 )

Cannot be shipped Internationally

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15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 18014

Made in the USA 15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 18014

15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 18014

Engine Oil, 15W40, CK-4 Diesel, Bag In A Box, 6 Gallon Bag, Each

Part Number: LUC-18014

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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15w40 PennGrade 1 Synthetic Blend High Performance Motor Oil 71586-12

15w40 PennGrade 1 Synthetic Blend High Performance Motor Oil 71586-12

15w40 PennGrade 1 Synthetic Blend High Performance Motor Oil 71586-12

PennGrade 1 High Performance Synthetic Blend Motor Oil, SAE 15W-40, Quart, Set of 12

Part Number: BPO-71586-12

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

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15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-006

15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-006

15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-006

Schaeffer’s Specialized Lubricants SynShield Durability Advantage Diesel Oil 15W-40, 1 Gallon (Case of 6)

Part Number: SFO-0700-006

Not Yet Reviewed

Cannot be shipped Internationally

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This product may not be eligible for select promotional offers

15w40 Driven Racing Oil DBR Break-In Diesel Motor Oil 05308-4

15w40 Driven Racing Oil DBR Break-In Diesel Motor Oil 05308-4

15w40 Driven Racing Oil DBR Break-In Diesel Motor Oil 05308-4

Engine Oil, DBR Break-In, Diesel, Mineral, 15W40, ZDDP Enhanced, 1 Gallon, Set of 4

Part Number: JGR-05308-4

Not Yet Reviewed

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15w40 Royal Purple Duralec Ultra Diesel Motor Oil 85561

15w40 Royal Purple Duralec Ultra Diesel Motor Oil 85561

15w40 Royal Purple Duralec Ultra Diesel Motor Oil 85561

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

Part Number: RPO-85561

Not Yet Reviewed

Cannot be shipped Internationally

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15w40 Red Line 40WT Race Oil 10404-12

15w40 Red Line 40WT Race Oil 10404-12

15w40 Red Line 40WT Race Oil 10404-12

Engine Oil, 40WT Race Oil, 15W40, Synthetic, 1 qt., Set of 12

Part Number: RED-10404-12

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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15w40 Royal Purple Duralec Super Diesel Motor Oil 05154

15w40 Royal Purple Duralec Super Diesel Motor Oil 05154

15w40 Royal Purple Duralec Super Diesel Motor Oil 05154

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

Part Number: RPO-5154

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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15w40 Hot Shot's Secret Green Diamond Fleet Oil GD05GSEMISYN

15w40 Hot Shot's Secret Green Diamond Fleet Oil GD05GSEMISYN

15w40 Hot Shot's Secret Green Diamond Fleet Oil GD05GSEMISYN

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

Part Number: HOS-GD05GSEMISYN

3.0 out of 5 stars ( 2 )

Cannot be shipped Internationally

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15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 10287

Made in the USA 15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 10287

15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 10287

Engine Oil, CK-4, 15W40, 1 gallon, Set of 4

Part Number: LUC-10287

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 11247

Made in the USA 15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 11247

15w40 Lucas CK-4 Heavy-Duty Diesel Motor Oil 11247

Engine Oil, CK-4 Heavy-Duty Diesel Motor Oil, Synthetic, 15W40, 1 Gallon, Set of 4

Part Number: LUC-11247

Not Yet Reviewed

Cannot be shipped Internationally

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15w40 Schaeffer's Supreme 7000 Synthetic Plus Racing Oil 0708-005

15w40 Schaeffer's Supreme 7000 Synthetic Plus Racing Oil 0708-005

15w40 Schaeffer's Supreme 7000 Synthetic Plus Racing Oil 0708-005

Schaeffer’s Specialized Lubricants Supreme 7000 Synthetic Plus Racing Oil 15W-40, 5 Gallon Pail

Part Number: SFO-0708-005

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

This product may not be eligible for select promotional offers

15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-005

15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-005

15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-005

Schaeffer’s Specialized Lubricants SynShield Durability Advantage Diesel Oil 15W-40, 5 Gallon Pail

Part Number: SFO-0700-005

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

This product may not be eligible for select promotional offers

15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-012

15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-012

15w40 Schaeffer's 700 SynShield Durability Advantage Diesel Engine Oil 0700-012

Schaeffer’s Specialized Lubricants SynShield Durability Advantage Diesel Oil 15W-40, 1 Quart (Case of 12)

Part Number: SFO-0700-012

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

This product may not be eligible for select promotional offers

15w40 Red Line Synthetic Motor Oil 21405-4

15w40 Red Line Synthetic Motor Oil 21405-4

15w40 Red Line Synthetic Motor Oil 21405-4

Engine Oil, Diesel, 15W40, Synthetic, 1 Gallon, Set of 4

Part Number: RED-21405-4

Not Yet Reviewed

Cannot be shipped Internationally

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15w40 Red Line Synthetic Motor Oil 21404-12

15w40 Red Line Synthetic Motor Oil 21404-12

15w40 Red Line Synthetic Motor Oil 21404-12

Engine Oil, Diesel, 15W40, Synthetic, 1 qt., Set of 12

Part Number: RED-21404-12

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

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