Best Gasket Sealer For Rear Differential in 2022 [*Top Picks*]
Looking for the best gasket sealer for rear differential on the market? We’ve got you covered. Check out our ratings of absolute bestsellers below and make a final decision.
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Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3.35 oz. Tube
Sensor-safe, non-corrosive formula designed for superior adhesion to oily surfaces and long term durability
Superior resistance to powertrain fluids including engine oil, transmission fluid, gear lube and coolants
Temperature Range -65°F to 500°F (-54°C to 260°C) intermittent
Suggested Applications: Valve covers, oil pans, intake manifold end seals, timing covers, and differential covers
Fit Type: Universal
Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz.
Specially formulated to withstand the harsh gear oil environment found in differentials and transfer cases
Specialty silicone does not break down against gear oil friction modifiers
Seeks and seals leak paths that cut gaskets cannot
Tested to Original Equipment Manufacturer (OEM) specifications to ensure complete sealing power
Sensor safe, non-toxic, and non-flammable
Fel-Pro RDS55028-1 Axle HSG Cover or Differential Seal
Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Unsurpassed quality you can trust
Validated for fit, form and function
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
J-B Weld 31314 High Temperature RTV Silicone Gasket Maker and Sealant - Red - 3 oz.
HI TEMP RED SILICONE GASKET MAKER & SEALANT: Is an RTV (Room Temperature Vulcanized) Silicone gasketing material, designed for use in mechanical assemblies where the existence of higher, continuous temperatures up to 550º F or 650º F intermittent might exist
COUNT ON US: For more than 40 years, our products have earned a loyal following from people who take pride in their work. With each product we innovate, we continue to provide the world's strongest bond for your projects
EASY TO USE: Curing when the product is exposed to the moisture in air, it forms a tough, waterproof seal on most surfaces. It will not shrink or crack, resists weathering and is sensor safe
VERSATILE & DEPENDABLE: Ideal for automotive, metal, oil pans, exhaust manifolds, water pumps, timing covers, differential covers, drive housings and oven doors
DO IT YOURSELF: Big or small, you can DIY it with J-B. Our heavy duty adhesives repair & restore it right the first time. JB Weld delivers the legendary performance of the World's Strongest Bond
Bar's Leaks Axle and Differential Gear Repair
Seal Conditioner – stops current and prevents future leaks by protecting and reconditioning seals.
Extreme Pressure (EP) and Anti-Wear (AW) Agents – provide excellent metal-to-metal wear protection reducing noise and gear temperatures. Our sulfur, nitrogen and phosphorus additives meet the requirements of API GL-4 and GL-5 specifications.
Friction Modifier – supplements the EP/AW additives to help reduce noise and wear. This in turn helps shifting in a manual transmission and also stops chatter in limited-slip posi-traction axles.
Performance Additive Booster – includes tackifying agents and highly sheer-stable multigrade viscosity modifiers to keep oil on the gears and bearings where it can better lubricate, especially at higher temperatures. Pour Point Depressant (PPD) allows product to flow even at very low temps.
Manufactured in the USA, this product works in all manual gearboxes, differentials, open & posi axles and more. Stops pinion, axle, output shaft and other seal leaks. Reduces grinding, whining, clunking and protects gears.
Permatex 81160 High-Temp Red RTV Silicone Gasket, 3 oz
Formulated For Hi-Temp Applications, Or Heavy-Duty Use
Replaces Almost Any Cut Gasket, And Coats Pre-Cut Gaskets To Increase Reliability
Makes Reliable 'Formed-In-Place' Gaskets That Resist Cracking, Shrinking And Migrating
Temperature Range Of -65F To 650F Intermittent
Hapco Products - Pro-Seal – 8 oz.
Positively stops oil / fluid leaks - Guaranteed or your money back!
Engines, transmissions, differentials, power steering and hydraulic systems
Easy-to-use treatment quickly restores the flexibility, elasticity and tensile strength of all rubber seals
Does not contain petroleum distillates, which can harm or destroy rubber seals - 100% non-clogging
Can also be added at any time as a seal conditioner to help prevent future leaks - Compatible with all conventional and synthetic oils / fluids
Permatex 82194 Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, 3.5 oz.
Designed specially for high-torque and high vibration applications
Maximum vibration resistance, with outstanding resistance to oils, cooling and shop fluids
Low odor and non-corrosive formula
Suggested Applications: Valve covers, oil pans, intake manifold end seals, timing covers, water pumps, thermostat housings
Dorman 697-701 Rear Differential Cover Compatible with Select Models
Direct replacement - this differential cover matches the fit and function of the original equipment diff cover and includes a pre-installed magnet
Durable construction - this differential cover is made of stamped steel and finished with a corrosion-resistant coating
Cost-effective solution - offers original equipment quality at a competitive price
Quality tested - this part has undergone extensive testing to ensure a quality fit and long service life
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool