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Engine Oil Treatment & Additives on Advance Auto Parts Shop

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Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 oz $6.74 42.1 ¢/fl oz

Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 oz
Available in additional 5 options
current price $6.74
42.1 ¢/fl oz
Options from $6.74 – $161.76

Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 oz

4.5 out of 5 Stars. 330 reviews
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STP Synthetic Oil Treatment Engine Oil Additive, 15 fl oz $8.92 59.5 ¢/fl oz

STP Synthetic Oil Treatment Engine Oil Additive, 15 fl oz
Available in additional 4 options
current price $8.92
59.5 ¢/fl oz
Options from $8.92 – $107.04

STP Synthetic Oil Treatment Engine Oil Additive, 15 fl oz

4.8 out of 5 Stars. 150 reviews
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STP High Mileage Oil Treatment + Stop Leak Engine Oil Additive, 15 fl oz $6.98 46.5 ¢/fl oz

STP High Mileage Oil Treatment + Stop Leak Engine Oil Additive, 15 fl oz
Available in additional 6 options
current price $6.98
46.5 ¢/fl oz
Options from $6.98 – $167.52

STP High Mileage Oil Treatment + Stop Leak Engine Oil Additive, 15 fl oz

4.6 out of 5 Stars. 387 reviews
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Overall pick Lucas Oil 10278 Automotive Engine Oil Stop Leak 32 Ounce Additive $12.32 38.5 ¢/fl oz

Overall pick
Lucas Oil 10278 Automotive Engine Oil Stop Leak 32 Ounce Additive
Available in additional 4 options
current price $12.32
38.5 ¢/fl oz
Options from $12.32 – $147.84

Lucas Oil 10278 Automotive Engine Oil Stop Leak 32 Ounce Additive

4.5 out of 5 Stars. 368 reviews
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AT-205 Automatic Transmission Re-Seal Automotive Additive Bottle 8 ounce $20.41

AT-205 Automatic Transmission Re-Seal Automotive Additive Bottle 8 ounce
current price $20.41

AT-205 Automatic Transmission Re-Seal Automotive Additive Bottle 8 ounce

4.4 out of 5 Stars. 170 reviews
Free shipping, arrives in 3+ days

Bar's Leaks 1000 High Mileage Engine Repair, Automotive Additive, 16.9 oz $12.98 76.8 ¢/fl oz

Bar's Leaks 1000 High Mileage Engine Repair, Automotive Additive, 16.9 oz
Available in additional 5 options
current price $12.98
76.8 ¢/fl oz
Options from $12.98 – $311.52

Bar's Leaks 1000 High Mileage Engine Repair, Automotive Additive, 16.9 oz

4.7 out of 5 Stars. 249 reviews
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zMAX 6oz Fuel Treatment $9.99 $1.67/fl oz

zMAX 6oz Fuel Treatment
Available in additional 4 sizes
current price $9.99
$1.67/fl oz
Options from $9.99 – $74.99

zMAX 6oz Fuel Treatment

4.7 out of 5 Stars. 215 reviews
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Top rated for gas mileage Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz $15.97 49.9 ¢/fl oz

Top rated for gas mileage
Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz
Available in additional 4 options
current price $15.97
49.9 ¢/fl oz
Options from $15.97 – $95.82

Dura Lube Engine Treatment, Automotive Oil Additive for Gas and Diesel Engines, 32 oz

4.8 out of 5 Stars. 225 reviews
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Bar's Leaks Rear Main Seal Repair Additive, 16.9 oz $16.51

Bar's Leaks Rear Main Seal Repair Additive, 16.9 oz
Available in additional 5 options
current price $16.51

Bar's Leaks Rear Main Seal Repair Additive, 16.9 oz

4.7 out of 5 Stars. 925 reviews
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Slick 50 ReCharged High Mileage Engine Treatment Automotive Additive, 10W-30 Motor Oil, 32 Ounce $17.97 $1.20/fl oz

Slick 50 ReCharged High Mileage Engine Treatment Automotive Additive, 10W-30 Motor Oil, 32 Ounce
Available in additional 4 options
current price $17.97
$1.20/fl oz
Options from $17.97 – $215.64

Slick 50 ReCharged High Mileage Engine Treatment Automotive Additive, 10W-30 Motor Oil, 32 Ounce

4.8 out of 5 Stars. 117 reviews
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Liqui Moly Anti-Friction Engine Oil Treatment 2009, 10.1 fl oz

Liqui Moly Anti-Friction Engine Oil Treatment 2009, 10.1 fl oz

Liqui Moly Anti-Friction Engine Oil Treatment 2009, 10.1 fl oz

4.5 out of 5 Stars. 37 reviews
Free shipping, arrives in 3+ days

Liqui Moly Cera Tec 20002 Automotive Additive, 300 mL $36.00

Liqui Moly Cera Tec 20002 Automotive Additive, 300 mL
current price $36.00

Liqui Moly Cera Tec 20002 Automotive Additive, 300 mL

4.8 out of 5 Stars. 49 reviews
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Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037 $21.99

Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037
current price $21.99

Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037

4.7 out of 5 Stars. 67 reviews
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Bar's Leaks 1334 One Seal Stop Leak Automotive Additive, 11 oz $5.94 54.0 ¢/fl oz

Bar's Leaks 1334 One Seal Stop Leak Automotive Additive, 11 oz
Available in additional 6 options
current price $5.94
54.0 ¢/fl oz
Options from $5.94 – $142.56

Bar's Leaks 1334 One Seal Stop Leak Automotive Additive, 11 oz

4.4 out of 5 Stars. 522 reviews
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Lucas 10130 Synthetic Oil Stabilizer 32 Ounce for Motor Vehicles $18.26 57.1 ¢/fl oz

Lucas 10130 Synthetic Oil Stabilizer 32 Ounce for Motor Vehicles
Available in additional 5 options
current price $18.26
57.1 ¢/fl oz
Options from $18.26 – $219.12

Lucas 10130 Synthetic Oil Stabilizer 32 Ounce for Motor Vehicles

4.8 out of 5 Stars. 385 reviews
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Rislone Seven Ten 710 Engine-Wear Protection Oil Treatment, 15 oz $8.60 Was $10.00

Rislone Seven Ten 710 Engine-Wear Protection Oil Treatment, 15 oz
current price Now $8.60, Was $10.00

Rislone Seven Ten 710 Engine-Wear Protection Oil Treatment, 15 oz

4.8 out of 5 Stars. 110 reviews
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BlueDevil Rear Main Sealer, 8 oz Bottle $15.97 $2.00/oz

BlueDevil Rear Main Sealer, 8 oz Bottle
current price $15.97
$2.00/oz

BlueDevil Rear Main Sealer, 8 oz Bottle

4.1 out of 5 Stars. 126 reviews
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Rislone Hy-per Lube Zinc ZDDP Supplement, Automotive Additives, 11 oz $11.99 $1.09/oz

Rislone Hy-per Lube Zinc ZDDP Supplement, Automotive Additives, 11 oz
Available in additional 5 options
current price $11.99
$1.09/oz
Options from $11.99 – $143.88

Rislone Hy-per Lube Zinc ZDDP Supplement, Automotive Additives, 11 oz

4.9 out of 5 Stars. 1127 reviews
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Bar's Leaks Oil Seal Engine Oil Burning & Leak Repair, Automotive Additive, 16.9 oz $19.94

Bar's Leaks Oil Seal Engine Oil Burning & Leak Repair, Automotive Additive, 16.9 oz
Available in additional 5 options
current price $19.94
Options from $19.94 – $455.76

Bar's Leaks Oil Seal Engine Oil Burning & Leak Repair, Automotive Additive, 16.9 oz

4.6 out of 5 Stars. 782 reviews
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BlueDevil Oil Stop Leak, 8 oz Bottle $19.97 $2.50/oz

BlueDevil Oil Stop Leak, 8 oz Bottle
Available in additional 5 options
current price $19.97
$2.50/oz
Options from $19.97 – $479.28

BlueDevil Oil Stop Leak, 8 oz Bottle

4.1 out of 5 Stars. 207 reviews
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Lucas Oil Heavy Duty Oil Stabilizer Automotive Additive, 1 Quart

Lucas Oil Heavy Duty Oil Stabilizer Automotive Additive, 1 Quart

Lucas Oil Heavy Duty Oil Stabilizer Automotive Additive, 1 Quart

4.2 out of 5 Stars. 5 reviews
Free shipping, arrives in 3+ days

Lucas Oil COMPLETE ENGINE TREATMENT 10016 Automotive Additive $18.77

Lucas Oil COMPLETE ENGINE TREATMENT 10016 Automotive Additive
current price $18.77

Lucas Oil COMPLETE ENGINE TREATMENT 10016 Automotive Additive

4.6 out of 5 Stars. 53 reviews
Free shipping, arrives Thu, Feb 26

Lucas Oil Engine Break-In Oil Additive TB Zinc Plus Automotive Additive, 16 oz $20.22

Lucas Oil Engine Break-In Oil Additive TB Zinc Plus Automotive Additive, 16 oz
current price $20.22

Lucas Oil Engine Break-In Oil Additive TB Zinc Plus Automotive Additive, 16 oz

4.7 out of 5 Stars. 23 reviews
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Rislone Hyper Lube Oil Supplement Automotive Additives, 32 oz $16.49

Rislone Hyper Lube Oil Supplement Automotive Additives, 32 oz
current price $16.49

Rislone Hyper Lube Oil Supplement Automotive Additives, 32 oz

4.9 out of 5 Stars. 51 reviews
Free shipping, arrives in 3+ days

TRUCK SERIES OIL TREATMENT 500 MILLILITER $25.32

TRUCK SERIES OIL TREATMENT 500 MILLILITER
current price $25.32

TRUCK SERIES OIL TREATMENT 500 MILLILITER

4.7 out of 5 Stars. 3 reviews
Free shipping, arrives Thu, Feb 26

Heavy Duty Oil Stabilizer

Heavy Duty Oil Stabilizer

Heavy Duty Oil Stabilizer

5 out of 5 Stars. 2 reviews
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