Custom Gaskets and Sealant | Permatex Demo - The Right Stuff

Best Engine Gasket Sealer on September 2023 Shopping Deals at

  • BlueDevil Head Gasket Sealer - 32 ounce(38386)

    • UPC: 663536383865
    • ASIN: B000NOO798
    • Brand: BlueDevil Products
    • Manufacturer: BlueDevil Products

    BlueDevil Head Gasket Sealer will repair and seal leaks in blown head gaskets, warped or cracked heads, heater cores, and freeze plugs.

  • Permatex 80062 High Tack Gasket Sealant, 4 oz.

    • UPC: 686226800626
    • ASIN: B000HBGHB8
    • Brand: Permatex
    • Size: Pack of 1
    • Manufacturer: Permatex

    Permatex High Tack Gasket Sealant is a fast-drying all-purpose sealant that dries to a highly tacky, non-brittle film. A reliable general adhesive remains tacky indefinitely - can be applied in advance for convenience in assembly. Remains effective at temperatures of -65°F to 500°F (-54°C to 260°C). Sensor-safe and resistant to gasoline, oil, a... [Read More]

  • Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3.35 oz. Tube

    • UPC: 868226821805
    • ASIN: B0002UEN1U
    • Brand: Permatex
    • Size: Pack of 1
    • Manufacturer: Permatex

    Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker is a fast-curing, sensor safe, low odor, non-corrosive formula that retains high flexibility, and oil resistance properties through use of a patented adhesion system. This gasket maker meets performance specs of OE silicone gaskets and is OEM specified. For dealership warranty re... [Read More]

  • Permatex 81160 High-Temp Red RTV Silicone Gasket, 3 oz

    • UPC: 686226811608
    • ASIN: B0002UEN1A
    • Brand: Permatex
    • Size: Pack of 1
    • Manufacturer: Permatex

    Permatex High-Temp Red RTV Silicone Gasket Maker is formulated for high temperature applications or heavy-duty use such as towing. It replaces almost any cut gasket by making reliable 'formed-in-place' gaskets that resist cracking, shrinking and migrating caused by thermal cycling. Coats pre-cut gaskets to increase reliability. Resists auto and sho... [Read More]

  • Bar's Leak HG-1 HEAD SEAL Blown Head Gasket Repair

    • UPC: 046087011362
    • ASIN: B003RGIWO0
    • Brand: Bar's Leaks
    • Size: Pack of 1
    • Manufacturer: Bar's Leaks

    Bar's Leaks Head Gasket and Cooling Sealant repairs blown head and intake gasket leaks. Seals cracked cylinder heads and blocks. Stops heater core and radiator leaks. Fixes leaking freeze and core plugs.

  • Permatex 82194 Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, 3.5 oz.

    • UPC: 686226821942
    • ASIN: B000HBGI8K
    • Brand: Permatex
    • Size: Pack of 1
    • Manufacturer: Permatex

    Permatex Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker is designed specially for high-torque and high vibration applications, like those common in import engines. This premium RTV gasket maker exceeds manufacturers' performance requirements, featuring maximum vibration resistance and outstanding resistance to oils, cooling and shop fluids.... [Read More]

  • BlueDevil Pour-N-Go Head Gasket Sealer - 16 Ounce (00209)

    • UPC: 891838002096
    • ASIN: B004500M8G
    • Brand: BlueDevil Products
    • Size: 16 Quart
    • Manufacturer: BlueDevil Products

    BlueDevil Head Gasket Sealer is formulated for the Do-it-Yourself customer who has limited time, or is not mechanically inclined. The 16 Ounce is intended for the customer seeking a single repair on a 4 or 6 cylinder engine.

  • Three Bond Engine Silcone Gasket 1211 - 3.5oz. TB1211

    • UPC: 172304090398
    • ASIN: B000GZR4QC
    • Brand: Three Bond
    • Manufacturer: Three Bond

    Tough durable sealer utilizing silicone rubberSemi-hardening3.5oz. For case order 6

  • K-Seal ST5501 Multi Purpose One Step Permanent Coolant Leak Repair

    • UPC: 812646010004
    • ASIN: B001QT9KO6
    • Brand: K-Seal
    • Manufacturer: K-Seal

    K-Seal 8 fluid ounce bottle is effective to 20 quarts cooling capacity. Just shake, pour and go. It repairs leaks and cracks in radiator, head gasket, heater core, freeze plugs, water pump casing, cylinder heads and engine blocks.

  • K&W 401224-6 FiberLock Head Gasket & Block Repair - 32 Fl Oz

    • UPC: 078372012242
    • ASIN: B006OW2PIS
    • Brand: K&W
    • Size: 32 Fluid Ounces
    • Manufacturer: CRC

    Permanent pour 'n go head gasket & block repair compatible with all types of antifreeze. Repairs cooling system leaks w/3 unique technologies: military-strength fibers nanotechnology & Cool-X Conditioner-the ultimate solution for all coolant leaks.

  • Permatex 81160 Hi-Temp Red Form-A-Gasket Silicone Sealant. 3 oz.

    • UPC: 079340811607
    • ASIN: B000FW2NB2
    • Brand: Permatex
    • Size: 3 Ounce
    • Manufacturer: Permatex

    Formulated for hi-temp applications or heavy duty use. For valve covers, oil pans, timing covers, eater pumps, thermostat housings, and transmission pans.

  • Bar's Leaks 1111 Block Seal Permanent Head Gasket Fix 24 oz.

    • UPC: 046087011119
    • ASIN: B0036VRQ70
    • Brand: Bar's Leaks
    • Size: Pack of 1
    • Manufacturer: Bar's Leaks

    If the words “blown head gasket” make you nervous, we’re right there with you. We know firsthand that fixing a blown head gasket requires a hefty chunk of change and a few days without your car. Who has time to spend taking their car to the shop for a blown head gasket? And who has the extra cash to pay for a blown head gasket without plannin... [Read More]

  • K&W 401232 32 Fluid Ounce Automotive Accessories

    • UPC: 078372012327
    • ASIN: B000M8NZ70
    • Brand: K&W
    • Size: 32 Fluid Ounce
    • Manufacturer: K&W

    Permanent Head Gasket and Block Repair, Container Size 32 Oz, Size/Net Weight 32 Fl Oz, Copper, Bottle, Metallic Copper Liquid, 11 to 11. 5 pH, Boiling Point 212 F, Flash Point None F, 1. 15 Specific Gravity, For Use With Engine Blocks, Heater Cores, Freeze Plugs, Cooling Systems, Cylinder Heads, Radiators

  • ENGINE REVIVE Hyper Seal Head Gasket Repair

    • ASIN: B00GWP8TRS
    • Brand: ENGINE REVIVE
    • Manufacturer: HI GEAR PRODUCTS INC

    HYPER-SEAL LIQUID METAL HEAD GASKET SEALANT SUITABLE FOR PETROL OR DIESEL ENGINES Hyper seal will repair blown head gaskets and stregthen weak ones, if your car has done over 60k miles we recommend you use Hyper Seal to strength your head gasket and avoid costly repair bills. This revolutionary 'liquid metal' is made in the USA and PERMANENTLY REPA... [Read More]

  • Permatex 27036 Fluidounces Optimum Grey Gasket Maker 3.35 oz, 3.35 Fluid_Ounces

    • UPC: 686226270368
    • ASIN: B072MSK9Y4
    • Brand: Permatex
    • Size: 3.35 Fluidounces
    • Manufacturer: Permatex

    Permatex optimum grey is designed for gasket making in high-torque, high vibration, and high temperature applications, like those common in import & late 27036 engines and component upgrades. Optimum grey is ideal for high performance & premium components including valve covers, oil pans, automatic transmission pans, intake manifold end seals, timi... [Read More]

  • Blue Magic 1008 Liquid Glass Metallic Seal-Up - 11.4 oz.

    • UPC: 728489010081
    • ASIN: B002UJ4WS0
    • Brand: Blue Magic
    • Size: 11.4 Ounce
    • Manufacturer: Blue Magic

    CarGo Seal-Up liquid glass metallic formula will seal cracks permanently. Works excellent on sealing engine blocks, radiators, heater cores and freeze plugs.

  • ATP AT-205 Re-Seal Stops Leaks, 8 Ounce Bottle

    • UPC: 616369889363
    • ASIN: B000NVW1LM
    • Brand: ATP Automotive
    • Manufacturer: ATP

    AT-205 Re-Seal is a fast, effective and safe stop-leak for all rubber seals and gaskets. The exclusive formulation restores worn or dried out seals and is not harmful to internal bearings and components. 

  • Lucas Oil 10278 1 Quart (32 Ounces) Engine Oil

    • UPC: 612524810142
    • ASIN: B001KXN3YQ
    • Brand: Lucas Oil
    • Size: 1 Quart (32 Ounces)
    • Manufacturer: LUCAS OIL

    Lucas Engine Oil Stop Leak is an all new formulation of Lucas additives and very specific base stocks designed to stop seal leaks in engines. Compatible with petroleum, semi-synthetic and full synthetic motor oils.

  • J-B Weld 31314 High Temperature RTV Silicone Gasket Maker and Sealant - Red - 3 oz.

    • UPC: 043425313140
    • ASIN: B00ID8IUJY
    • Brand: J-B Weld
    • Size: 3 Ounce
    • Manufacturer: JBWeld

    J-B Weld 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. Upon curing, which occurs when the product is exposed to the moisture in air, th... [Read More]

  • Permatex Hi-Temp Rtv Silicone Gasket Maker 3.35 Oz. -65 To 500 °f

    • UPC: 686226821805
    • ASIN: B002YLR5GU
    • Brand: Permatex
    • Size: 3.35 Ounces
    • Manufacturer: Itw Global Brands

    Sold as 4 UNITS at $7.26 per unit. (1 unit = each.) Hi temp. 3.35 oz. tube. Fast curing. Sensor safe-low odor-non- corrosive. Retains high flexibility. Oil resistance. -75 to 600 degrees F. Carded. Manufacturer number: 82180. SKU #: 8182966. Country of origin: (TBA). Distributed by Permatex, Inc.

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