30% discount
XADO ATOMEX Oil Additive Stop Leak Engine - Restore Seal and Gaskets, Treatment for Car Engine High Mileage or Rear Main Seal, Best Stopper Leaks Reseal (Bottle, 250 ml)
Elasticity Restorer Look no further for a solution to restore elasticity ability of rubber gaskets and seals. Say goodbye to leaks and fugas with our formula for complete rejuvenation and protection.
$ 20.99 $ 29.99
Liqui Moly Pro-Line Radiator Stop Leak K 250ml
Small leaks caused by stone impacts, porous soldering points and hairline cracks in the cooling simple are easy to localize (one notices that the cooling water level is sinking). Radiator Stop Leak K completely seals such leaks immediately with ease. Secures the combustion chamber from damages caused by coolant admission.
$ 19.13
free delivery
14% discount
Valvoline MaxLife High Mileage Full Synthetic 5W-20 Motor Oil 5 Quart
Designed for vehicles with 75,000 miles or more, Valvoline MaxLife Full Synthetic High Mileage Motor Oil helps maximize engine life and performance for the many miles still ahead
$ 24.99 $ 28.99
MotorKote All Seal Stop Leak Preventer for Engine, Transmission, and Power Steering | 8 fl. oz, Single
SEALS LEAKS EFFECTIVELY. Designed to stop and prevent leaks in various engine components such as gaskets, seals, and O-rings by rejuvenating and conditioning them.
$ 13.76
free delivery
Rislone High Mileage Transmission Stop Slip with Leak Repair, Pack of 1
ELIMINATES SLIPPING This formula contains a special blend of viscosity improvers, anti-wear friction modifiers and extreme performance additives to solve most transmission problems.
$ 16.21 $ 17.76
Lubegard 19610 Instant Shudder Fix
Provides four times less wear than regular ATF
$ 10.49
free delivery
Dura Lube Multi-System Stop Leak for Engine, Transmission, Power Steering and Much More | 8 oz., Single
STOPS LEAKS ACROSS MULTIPLE SYSTEMS. Effectively seals leaks in engines, transmissions, power steering systems, and more by restoring worn seals and gaskets.
$ 13.40
free delivery
BlueDevil Products Red Angel 49496 A/C Stop Leak - 2 Ounce
Forms a chemical weld sealing leaks in both R-12 or R-134a systems
$ 34.99
free delivery
051-527 Hydraulic Oil and Stop Leak
OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering.
$ 56.99
free delivery
Bar's Leaks High Mileage Cooling System Repair
Stops cooling system leaks
$ 8.44
free delivery
MAG 1 00925 Hydraulic Jack Lubricating Oil - 1 Quart
MAG 1 Hydraulic Jack Oil is formulated with oxidation stable base oils, rust inhibitors, anti-wear agents and anti-foam agents to provide protection for hydraulic jack and lift equipment.
$ 8.99
free delivery
49499 Oil Stop Leak - 8 Ounce (Pack of 2). Proven Results. Best Oil Leak Stop on The Market.
Oil Stop Leak is a permanent solution for sealing oil leaks in cars. It is a proven way to seal the leak and get you back on the road again.
$ 39.99
free delivery
ABRO Heavy Duty Stop Leak Liquid, 11 oz., Fast-Acting, Safely Seals Leaks, Permanent Seal for Cooling Leaks, Lubricant & Rust Inhibitor, Ideal for Radiators, Water Pumps & Head Gaskets
COOLANT LEAK SEALER Its powerful formulation not only acts as a stop leak but also doubles as a coolant leak sealer, ensuring optimal performance.
$ 4.99
free delivery
Engine Oil Stop Leak (3 oz) Re-seal Engine Treatment, Stop Leaks and Stop Smoke without Needing to Dismantle for heavy duty and seasonal using
Quickly Fixes Oil Leaks Often resolving the issue within just 30 miles of driving. Includes online customer support to help diagnose your leak problem through photos.
$ 59.99
free delivery
STP 17925 Power Steering Fluid & Stop Leak, 12 fl. oz.
Protects against wear and saves fluid with a unique 2-in-1 formula
$ 4.99
free delivery
Prolube Oil Treatment - Engine Oil Additive for Gas & Diesel Engines - Reduces Wear, Noise, Vibration - Boosts Fuel Economy & Horsepower - Works on Transmissions & Differentials (16oz)
POWER UP ENGINE, CUT THE NOISE Maximize your engine s overall performance with Prolube oil additive. It increases horsepower, reduces engine noise, smooths vibrations, and ensures your engine runs quieter and more efficiently under daily driving or heavy-duty conditions.
$ 28.99
free delivery
K-Seal ST5501 Multi-Purpose One Step Permanent Coolant Leak Repair, 8oz, Pour and Go, Mixes with All Antifreeze, No Flushing Required
STOP HOLES & CRACKS With just 1 step our unique formula will seek out each hole & crack, permanently sealing them, without any adverse impact on the efficiency of your engine cooling
$ 12.47 $ 14.99
Oil Spill Mat (36" X 60") - XL Garage Oil Drip Mat for Driveway - Additional Insurance to Prevent Oil Drain Pan Spills - Reusable, Washable, Waterproof Backing, Under Car Oil Leak Absorption Mat
Safe For Your Health - The oil spill mat for garage floor pad is odorless, no BPA and phthalate and does not contain volatile odor for a healthy environment. It is made of polyester fabric and rubber backing. Rest assured you are buying a safe option for your health.
$ 17.99
free delivery
Lucas Oil Power Steering Stop Leak Power Steering Stop Leak 12 oz.
Totally effective in reducing slack, squeals, and hard spots in worn rack and pinions.
$ 10.12
Johnsen's 4628 Smoke Eliminator with Stop Leak - 14.5 oz.
Johnsens Chemicals 4628
$ 21.77
free delivery
LIQUI MOLY Oil Additive Cera Tec 20002 Ceramic Wear & Tear Protection for Petrol & Diesel Engines Smoother Engine Performance, Less Friction & Lower Fuel Consumption 300 ml
Mixable with all commercially available motor oils
$ 27.50 $ 39.99
Bardahl 3119 Gear Oil Additive + StopLeak - Extreme Pressure Lubricant Extends Gear Life and Stops Leaks by Conditioning Seals - 8 oz. (Pack of 1)
Conditions seals and eliminates leaks
$ 22.71
free delivery
73% discount
Bar's Leaks High Mileage Power Steering Repair-It, 16.9 oz
ADDS PROTECTION Compatible with ALL types of power steering fluid or ATF, including petroleum, mineral oil and synthetic formulas.
$ 4.20 $ 15.50
Permatex 59214 High Temperature Thread Sealant, 6 ml Tube
Locks and seals threaded fittings
$ 4.00
free delivery
Marvel Mystery Oil 53436 Motor Treatment, Engine Oil & Fuel Treatment Additive, Cleans and Lubricates Fuel System, Prevents Leaks, Improves Engine Performance and Fuel Economy, 48 oz. (Pack of 2)
POWERFUL FUEL SYSTEM CLEANER Removes carbon deposits and gum build-up in carburetors, fuel injectors, and intake valves for improved fuel efficiency and smoother engine performance
$ 24.99
free delivery
Permatex 82099 Spray Sealant, 9 oz., Natural Finish
Durable rubber barrier stops leaks in minutes
$ 13.99
free delivery
AT-205 Seal Leak Stopper 8 Ounce - 2 Pack
Professional strength fast acting resealer, stops leaks fast
$ 37.95
free delivery
Bar's Leaks 1177 Radiator Stop Leak Tablets, 1.76oz
Bar's Leaks Radiator Stop Leak Tablets inhibit the formation or rust and scale, neutralize pH imbalance, controls electrolysis, lubricates and seals internal, external and coolant-to-oil leaks.
$ 3.99
free delivery
LIQUI MOLY Motor Oil Saver | 300 ml | Oil additive | SKU: 2020
Prevents blue, smoky exhaust fumes
$ 19.23
free delivery
Lucas Oil 10011 Power Steering Stop Leak - 1 Quart
Formulated with a blend of special oils and petroleum-extracted additives
$ 15.12
K-Seal ST5516 Heavy-Duty Multi-Purpose One Step Permanent Coolant Leak Repair, 16 oz, Pour and Go, Mixes with All Antifreeze, No Flushing Required
EASY TO USE K-Seal couldn't be simpler & requires no draining or flushing; just shake, pour & go - shake the bottle, add the fluid to your coolant system & run your engine as normal
$ 19.48 $ 25.99
Lubegard 63010 Platinum Automatic Transmission Fluid Protectant, 10 oz.
The Original Universal ATF Protectant that Eliminates ATF Confusion and the need to stock multiple ATF's - Dramatically reduces friction and wear on metal parts and internal components
$ 14.68 $ 19.99
Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037
Simple to use
$ 18.00
free delivery
ATP-205 Seal Leak Stopper 8 Ounce - 3 Pack - Leak Repair Stop Leak for Engines- Transmission- Power Steering- differentials - Made in The USA.
Multi-System Compatibility Formulated to stop leaks in engines, transmissions, power steering, differentials, and hydraulic systems. Restores Dry & Shrunken Seals Revives rubber seals without swelling, hardening, or breaking down components. Value Pack 6 Bottles Includes six 8 oz bottles for shop use, resale, or extended maintenance coverage. Fast-Acting Formula Begins working in minutes and seals most leaks within 5 hours of operation. Trusted by Professionals Made in the USA and widely used by mechanics for reliable seal repair.
$ 49.99
free delivery
Permatex 81158 Black Silicone Adhesive Sealant, 3 oz. Tube, Pack of 1
Waterproof And Flexible; Resists Water, Weather, And Vibration. Note Surfaces Being Bonded May Need Clamping For 1 Hour Or Until Silicone Is Firm
$ 3.46
free delivery
BlueDevil Products Transmission Sealer – 16 oz | Seals Leaks in Automatic & Manual Transmissions | Restores Seals & Prevents Fluid Loss
Guaranteed Permanent Seal
$ 12.98
free delivery
Bar's Leaks H60 Hydraulic Seal Stop Leak & Conditioner, 32. Fluid_Ounces, 1 Quart
KEEPS HYDRAULIC SEALS SOFT & PLIABLE Designed to keep hydraulic seals soft and pliable and reduce friction and wear in hydraulic systems.
$ 9.67
free delivery
BlueDevil Products 49499 Oil Stop Leak - 8 Ounce
Easy to use The BlueDevil Oil Stop Leak is designed to be easy to use, simply pour the recommended amount into the leaking component s oil slump, or crank case.
$ 19.99
free delivery
Liqui Moly MoS2 Anti-Friction Engine Treatment | 300 ml | Oil additive | SKU: 2009
Flash point 181.0 degrees_celsius
$ 8.99 $ 19.49
Red Angel Automotive A/C Refrigerant Stop Leak with Attached Cupler| Permanent Non-Clogging Leak Repair | 4.5 oz.
Guaranteed Permanent Seal
$ 38.25
free delivery
Prestone Stop Leak Additive Engine Oil 12 oz bottle
Liquid volume 12.0 fluid_ounces
$ 4.99
free delivery
8% discount
LIQUI Moly Power Steering Oil Leak Stop | 35 ml | Oil additive | SKU: 1099
Included components power steering oil leak stop
$ 13.83 $ 14.99
Bar's Leaks Cooling System Radiator Stop Leak 16.9 oz.
Bar's Leaks Liquid Aluminum Stop Leak seals radiator leaks. Seals freeze plug leaks. Repairs gasket leaks and heater core leaks. Lowers water temperature.
$ 5.06
free delivery
Lucas Oil 10278-12PK Engine Oil Stop Leak (12x1 Quart), 1 Pack
For best performance, follow the manufacturer's recommendations in your vehicle owner s manual.
$ 91.99
free delivery
Lucas Oil 10118 High Mileage Oil Stabilizer - 1 Quart
Eliminates the noise, emissions and oil consumption associated with worn engine
$ 12.99
free delivery
Liqui Moly Gear Oil Leak Stop Additive - Repairs Transmission Oil Leaks, Regenerates Seals, Prevents Clutch Damage
Liqui Moly
$ 18.00
free delivery
BlueDevil Products 00234 Rear Main Sealer - 8 Ounce
Compatible with all types of engines Works on gasoline or diesel engines that use synthetic or conventional oils, making it a versatile product that can be used on a wide range of vehicles.
$ 15.99
free delivery
Liqui Moly Oil Smoke Stop 300 ml (2122) Designed to minimize Blue Exhaust Smoke
Very high viscosity, seals the gaps caused by wear in the internal parts of the engine
$ 16.79
free delivery
Prestone AS262 Power Steering Fluid with Stop Leak, 50,000 Miles, 12 oz.
Includes Stop Leak additives to prevent and stop power steering system leaks
$ 4.22
free delivery
Rislone 4102 XTREME LUBE® Maximum Performance Engine Treatment, 16.9 oz.
REDUCES FRICTION AND WEAR Multi-grade formula allows the oil to flow freely and provides protection over a broader temperature range
$ 4.00
free delivery
BlueDevil 00262 Engine Revive - 12.5 Ounce
Dissolves engine sludge and varnish, restoring optimal engine performance with this effective engine oil cleaner.
$ 14.78
free delivery
Bar's Leaks Radiator Stop Leak, 11 oz
Bar s Leaks Radiator Stop Leak seals internal, external and coolant-to-oil leaks. It is specially formulated to seal larger leaks better than other stop leak products.
$ 4.98
free delivery
8% discount
Lucas Oil 10001 Heavy Duty Oil Stabilizer - 1 Quart
The world s #1 oil additive
$ 11.95 $ 12.99
Lucas Oil 10088 Hub Oil - 1 Quart
Slows leaks in steering axles and trailer hubs
$ 8.12
BlueDevil Products Power Steering Fluid w/Stop Leak - 12 Ounce
Helps prevent slippage
$ 11.99
free delivery
A/C Pro Certified Auto Pro Oil and Fuel System UV Dye Leak Detection for Cars & Trucks & More, 1 Oz, 374CS, Universal
One application of oil and fuel system UV leak detection dye
$ 7.99
free delivery
Lubegard LG-Fixx Seal Fixx Multi-Purpose Stop Leak, 8 fl. oz
Easy to use
$ 13.99
free delivery
STP High Mileage Oil Treatment + Stop Leak - 15 FL OZ
Protect the engine in your high-mileage vehicle with STP High Mileage Oil Treatment + Stop Leak. Formulated especially for vehicles with over 75,000 miles, this high-viscosity engine additive includes ZDDP oil additive as an anti-wear agent for protection. This STP oil treatment creates a thick cushion between moving engine parts to help fight metal-to-metal friction. Engine stop leak helps to rejuvenate seals and gaskets and stop engine leaks, noise and smoking to improve performance. Add to engine oil with each oil change during car maintenance. It's suitable for cars, light trucks and SUVs.
$ 5.99
free delivery
Bar's Leaks High Mileage Engine Repair-It, Pack of 4
RESTORES PERFORMANCE Contains a combination of the best performance additives to repair the most common oil-related problems
$ 48.00
free delivery
Bardahl 2117 NoSmoke + StopLeak Motor Oil Additive - Treatment for Oil Burning & Excessive Exhaust Smoke - Engine Oil Leak Sealer - Stop Smoke & Quiet Noisy Engines While Restoring Engines - 16 fl oz
NO MORE BURNING OIL Stop your engine from oil burning with the enhanced NoSmoke + StopLeak motor oil additive! Bardahl NoSmoke oil additive gives you top-quality protection and restoration for old engines by "filling in" loose tolerances with an extra-thick formula that reduces oil burning and excessive exhaust smoke. This engine additive stop oil burning solution ensures your vehicle runs cleaner and smoother.
$ 8.99
free delivery
BlueDevil Products Power Steering Fluid + Stop Leak – 8 oz | Restores Seals & Prevents Leaks | Smooth Steering Performance
It's safe and easy to use
$ 12.99
free delivery
Bar's Leaks 1109 Liquid Copper Block Seal, Intake and Radiator Stop Leak, 18 oz. | One Step, Safe for All Cooling Systems
PERMANENTLY FIXES COOLING SYSTEM LEAKS . One step formula permanently repairs coolant loss problems on cars, trucks, vans, SUV s and RV s.
$ 6.54
free delivery
Lucas Oil 11100 Engine Oil Stop Leak Top Off Additive - 1 Quart (Pack of 6)
Conditions seals and o-rings to stop oil leaks
$ 64.95
free delivery
ATP Automotive AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle
Professional strength fast acting resealer, stops leaks fast
$ 21.99
free delivery
10% discount
Liqui Moly Radiator Stop Leak | 150 ml | Cooler additive | SKU: 8956
Liqui Moly
$ 13.42 $ 14.99
Bar's Leaks 1100 Head Gasket Repair Sealant, 20 oz
Repairs blown head gaskets
$ 7.61
free delivery
LIQUI MOLY Gear-Oil Leak Stop | 50 ml | Oil additive | SKU: 1042
Reduces oil loss via leaky seals, prevents oil spots and pollution of the environment
$ 14.49
free delivery
LIQUI Moly Power Steering Oil Leak Stop | 35 ml | Oil additive | SKU: 20284
Holes and ducts of the steering gear are cleaned and the performance of the oil is thus revitalized
$ 14.80
free delivery
Bar's Leaks High Mileage Transmission Repair-It, 16.9 Fl Oz
STOPS LEAKS, SLIPPING AND ROUGH SHIFTING Reduces rough shifting and friction, while eliminating slip, controlling temperature, and repairing shudder, chatter and whining.
$ 8.44
free delivery
Liqui Moly 2 x Oil Loss Stop 1005
Liqui Moly
$ 33.82
free delivery
Lucas Oil 10009 Transmission Fix - 24 Ounce, White
Contains no solvents
$ 13.12
10% discount
Bar's Leaks 1630 Power Steering Stop Leak - 11 oz,Grey
Part number 1630
$ 5.94 $ 6.59
LM 1005 Oil Leak Stop 300 ml
Liqui Moly
$ 19.20
free delivery
Permatex 30302 Engine Oil - Stop Leak, 12 fl oz, Effectively Stops and Prevents Oil Leaks and Burning Without Needing to Dismantle
Long Lasting Seal Provides a Long-Lasting Seal for Engine Oil Leaks, Reduces Blow-By, and Revitalizes Rubber and Neoprene Seals and O-Rings, for a Smooth and Uninterrupted Ride.
$ 13.99
free delivery
6% discount
Lucas Oil 10130 Pure Synthetic Oil Stabilizer - 1 Quart
Light, slick, and long-lasting with exceptional film strength
$ 16.00 $ 16.99
Lucas Oil 10018 Hydraulic Oil Booster & Stop Leak - 1 Gallon
Extends the life of hydraulic fluid up to 2 times
$ 26.68
free delivery
Lucas Oil 10019 Hydraulic Oil Booster and Stop Leak - 32 oz. (32 Ounce (Pack of 6))
Lucas Oil
$ 49.99
free delivery
Rislone 4447 High Mileage Compression Repair with Ring Seal, 16.9 oz.
INCREASE AND STABILIZE COMPRESSION Rislone High Mileage Compression Repair with Ring Seal is a concentrated proprietary blend of high-shear and premium polymers developed for higher mileage engines that are suffering from decreased or uneven compression.
$ 5.51
free delivery
12% discount
Bar's Leaks HJ12-6PK Jack Oil with Stop Leak - 12.5 oz., (Pack of 6)
STOPS SEAL AND O-RING LEAKS Specially designed to stop seal and O-ring leaks caused by normal jack wear and age.
$ 35.28 $ 39.99
Lucas Oil 10019 Hydraulic Oil Booster and Stop Leak - 1 Quart, White, 32 Ounce
Extends the life of hydraulic fluid up to 2 times
$ 10.12
7% discount
Bar's Leaks 1010-6PK Engine Oil Stop Leak Concentrate - 11 oz, (Pack of 6)
WORKS WITH ALL ENGINE OILS Works with ALL gasoline and diesel engines using conventional, high mileage and synthetic engine oil.
$ 40.44 $ 43.62
Bar's Leaks Axle and Differential Gear Repair, 16.9 Oz
STOPS PINION, AXLE, OUTPUT SHAFT AND OTHER SEAL LEAKS This is a treatment additive for use with automotive, heavy duty, agricultural, marine and industrial gear oils.
$ 7.93
free delivery
Lucas Oil Products LUC10011 Power Steering Stop Leak, 32 fl. oz, 1 Pack
For best performance, follow the manufacturer's recommendations in your vehicle owner s manual.
$ 19.89
free delivery
Lucas Oil 11100 Engine Oil Stop Leak - Top Off Additive - 1 Quart
Conditions seals and o-rings to stop oil leaks
$ 8.12
Bar's Leaks OS-1 Oil Seal Engine Oil Burning and Leak Repair, 16.9 oz.
SEAL ALL OTHER OIL LEAKS, DRIPS AND CONSUMPTION This applies to a wide range of other motor applications too - tractors, boats, RV s, motorcycles (including wet clutch), ATV s, lawn equipment.
$ 12.09
free delivery
Lucas Oil 10278 Engine Oil Stop Leak - 1 Quart
Compatible with petroleum, semi-synthetic, and full synthetic motor oils
$ 8.12
Bar's Leaks 1000 High Mileage Engine Repair, 16.9 oz | Restores Performance, Increases Compression & Horsepower, Stops Leaks, Noise & Smoking
RESTORES PERFORMANCE Contains a combination of the best performance additives to repair the most common oil-related problems
$ 8.44
free delivery
Lucas Oil 10278 Engine Oil Stop Leak - 1 Quart
Product Type Auto Oil
$ 8.12
