COVID-19: Minor delays are included on product pages. Many products which are delayed are not shown on site, this changes hourly. If you need a product that is missing, contact Customer Service.

Oil Additives


Warehouse Speed
Marvel Mystery Oil MM13 R Lubricating Oil Marvel 1qt
EKDA-7826
077874000139
Fuel/oil treatments size=quart Safe for catalytic converters and oxygen sensors. Added to gas it cleans and lubricates fuel injectors and carburetors, improves...
$8.79 $10.29
+
Rapid Ship
Ships in 1 to 4 business days
Blumenthal Brands  M1815 Gunk Motor Medic #1 Pint
JJBA-2578
810006221329
Gives maximum engine wear-protection as an additive or preassembly lubricant. It cuts friction and engine wear, helps prevent smoke and oil burning. It's the...
$6.79 $7.99
+
Rapid Ship
Ships in 1 to 4 business days
Marvel Mystery Oil MM12 R Lubricating Oil Marvel 16 Ounce
EJJA-7473
077874000122
Safe for catalytic converters and oxygen sensors. Added to gas it cleans and lubricates fuel injectors and carburetors, improves gasoline mileage and extends...
$5.99 $7.19
+
Rapid Ship
Ships in 1 to 4 business days
Lucas Oil Products 10278 Treatment Oil Stop Lk Eng 32 Ounce
CJBA-9588
049807102784
Oil treatments stop leak size=quart Compatible with petroleum, semi-synthetic and full synthetic motor oils. Renews worn seals without damage or eventual...
$10.69 $12.39
+
Rapid Ship
Ships in 1 to 4 business days
Lucas Oil Products 10001 Treatment Oil Stablizr Hd 32 Ounce
CJBA-9554
049807100018
Oil treatments stops & prevents leaks size 32 ounces Pure petroleum multi-use oil supplement. Controls noise, heat and wear in manual transmissions and...
$12.89 $14.79
+
Rapid Ship
Ships in 1 to 4 business days
Lucas Oil Products 10002 Treatment Oil Stbilzr Hd 128 Ounce
CJBA-9661
049807100025
Lucas Oil stabilizer is a 100% petroleum product formulated to eliminate dry starts and reduce friction, heat and wear in any type of engine. It allows motor...
$132.00 $148.76
Rapid Ship
Ships in 1 to 4 business days
Gold Eagle 20401 No Leak Engine Treatment 16 Ounce
ALKA-1549
073905204019
Oil treatments stops & prevents leaks repairs rear main seals size 16 ounces Stops and prevents engine oil leaks. Safe, compatible with all engine oils....
$8.19 $9.59
+
Rapid Ship
Ships in 1 to 4 business days
STP 66079/ST-1014 Oil Treatment
EJLA-0245
071153651487
Oil treatment performance"stp" 15 ounces Helps fight metal-to-metal friction by providing a thicker cushion between moving engine parts. For all cars, light...
$5.29 $6.39
+
Rapid Ship
Ships in 1 to 4 business days
Lucas Oil Products 10130 Stabilizer Oil Synthetic 32 Ounce
CJBA-9503
049807101305
Oil treatments synthetic oil stabilizer size=quart Use in new equipment which requires synthetic oils or any equipment that needs enhanced performance. Protects...
$15.99 $18.29
+
Rapid Ship
Ships in 1 to 4 business days
Blumenthal Brands  M1815 Gunk Motor Medic #1 Pint
UFGB-2009
078698131825
Gives maximum engine wear-protection as an additive or preassembly lubricant. It cuts friction and engine wear, helps prevent smoke and oil burning. It's the...
$7.89 $9.29
+
Backup Warehouse
Ships in 4 to 7 business days
Warren RLS04416 16 Ounce Rislone Ring Seal
UDDB-0877
078615044160
16 ounces, rislone ring seal #4416, reduces oil burning, exhaust smoke & exhaust emissions, quiets noisy engines & cushions worn parts, rislone ring seal...
$8.19 $9.59
+
Backup Warehouse
Ships in 4 to 7 business days
Lucas Oil Products LUC10002 Treatment Oil Stbilzr Hd 128 Ounce
ULFB-6489
049807100025
Lucas Oil stabilizer is a 100% petroleum product formulated to eliminate dry starts and reduce friction, heat and wear in any type of engine. It allows motor...
$37.99 $42.69
+
Alternate Warehouse
Ships in 4 to 7 business days
Marvel Mystery Oil MM13 R Lubricating Oil Marvel 1qt
UGDB-5020
077874000139
Fuel/oil treatments size=quart Safe for catalytic converters and oxygen sensors. Added to gas it cleans and lubricates fuel injectors and carburetors, improves...
$10.09 $11.69
+
Alternate Warehouse
Ships in 4 to 7 business days
Gold Eagle 20401 No Leak Engine Treatment 16 Ounce
UDFB-5274
073905204019
Oil treatments stops & prevents leaks repairs rear main seals size 16 ounces Stops and prevents engine oil leaks. Safe, compatible with all engine oils....
$56.40 $65.34
Alternate Warehouse
Ships in 4 to 7 business days
Lucas Oil Products LUC10001 Treatment Oil Stablizr Hd 32 Ounce
UFJB-6811
049807100018
Oil treatments stops & prevents leaks size 32 ounces Pure petroleum multi-use oil supplement. Controls noise, heat and wear in manual transmissions and...
$13.69 $15.69
+
Alternate Warehouse
Ships in 4 to 7 business days
Lucas Oil Products LUC10003 Cleaner Upper Cyl Lube 32 Ounce
ULFB-6480
049807100032
A powerful blend of oils and additives that contain no solvents. Designed to increase power and fuel mileage and also lower exhaust emissions through a more...
$12.79 $14.69
+
Alternate Warehouse
Ships in 4 to 7 business days
Marvel Mystery Oil MM12 R Lubricating Oil Marvel 16 Ounce
UGDB-5012
077874000122
Safe for catalytic converters and oxygen sensors. Added to gas it cleans and lubricates fuel injectors and carburetors, improves gasoline mileage and extends...
$6.79 $7.99
+
Alternate Warehouse
Ships in 4 to 7 business days
Lucas LUC10018 Gal Booster Stop & Leak
ULGB-2528
049807100186
Lucas, gallon hydraulic oil booster & stop leak, additive for hydraulic systems that stops leaks & increases hydraulic pressure, use in new units to stop...
$42.09 $47.29
+
Alternate Warehouse
Ships in 4 to 7 business days
Blumenthal Brands  M3712 Gunk Engine Detergent 12 Ounce
UFAB-4629
810006220056
12 ounces, engine oil detergent, cleans, quiets valves, rings & filters, reduces internal engine friction & accumulation of sludge, gum & varnish, prevents...
$4.19 $5.39
+
Alternate Warehouse
Ships in 4 to 7 business days
Federal Process GE04 1/4pt E-Seal Sealant
UKFB-9989
686081010918
Gasoila, 1/4 pt, e-seal sealant, with brush, seals & lubricates npt pipe threads, can be used on all metals & has excellent resistance to gasoline & ethanol...
$20.09 $22.79
+
Alternate Warehouse
Ships in 4 to 7 business days
Product filters
Product Type
Brand
Manufacturer
Warehouse
Price
$  –  $
  • $4.19
  • $42.09
Click here for more reviews