Sealers, Gasket Makers & Glues
Ensure leak-free, long-lasting repairs with premium sealers, gasket makers, and glues from Phantom Motorsports. Whether you’re assembling an engine, fixing a pesky oil leak, or bonding trim and weatherstripping, our carefully selected solutions are formulated for maximum reliability and strength. With trusted brands and a variety of chemistries, you’ll find everything you need for engines, transmissions, differentials, and exterior repairs—all backed by proven performance in the harshest conditions.
At Phantom Motorsports, we know the right seal makes all the difference. That’s why our collection includes everything from RTV silicone gasket makers and anaerobic flange sealants to specialty glues, adhesive tapes, and weatherproof sealers. Easy to use and engineered to withstand oil, coolant, heat, vibration, and extreme environments, our products deliver dependable results on every job—whether you’re in the garage or on the track.
- Product
- Qty in Cart
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- Price
- Subtotal
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Permatex Optimum Grey Rtv 12 Oz Silicone Cartridge 27236
PERMATEX
$35.57Sealant - Optimum Max Torque and Vibration Resistance - Gray RTV - Silicone - 12 oz Cartridge - Each$35.57 -
Permatex Ultra Grey Silicone 13Oz Cartridge 82195
PERMATEX
$30.28Sealant - Ultra Gray - Silicone - 13 oz Cartridge - Each$30.28 -
Loctite Rtv 598 Black High Perfo Rmance Silicone 8.75Oz 495075
LOCTITE
$29.19Sealant - Black RTV 598 - Silicone - 8.75 oz Aerosol - Each$29.19 -
Permatex Hi-Temp Rtv Silicone Red 11Oz Cartridge 81409
PERMATEX
$28.13Sealant - High Temperature Red RTV - Silicone - 11 oz Cartridge - Each$28.13 -
Thermo-Tec Spray-On Adhesive - 16Oz 12005
THERMO-TEC
$28.78Spray Adhesive - Heavy Duty - 16 oz Aerosol - Each$28.78 -
Hylomar Llc Hylogrip Hy2413 Thread Locker 1.69Oz 61803
HYLOMAR LLC
$26.60Thread Locker - Hylogrip - Medium Strength - 1.69 oz Bottle - Each$26.60 -
Permatex The Right Stuff Gasket Maker 5Oz Cartridge 29208
PERMATEX
$27.42Sealant - The Right Stuff - Silicone - 5 oz Cartridge - Each$27.42 -
Loctite Rtv 598 Black Silicone Cartridge 300Ml/10.14Oz 495074
LOCTITE
$26.37Sealant - Black RTV 598 - Silicone - 300 ml Cartridge - Each$26.37 -
Hylomar Llc Hylogrip Hy5172 Thread Sealing W/Ptfe 1.69Oz 61818
HYLOMAR LLC
$25.99Thread Locker / Sealer - Hylogrip - 1.690 oz Bottle - Each$25.99 -
Permatex Clear Silicone 11 Oz 80855
PERMATEX
$25.73Sealant - Clear RTV - Silicone - 11 oz Cartridge - Each$25.73 -
Loctite Ready Gasket Gasket Maker 5Oz 494150
LOCTITE
$25.73Sealant - Black Gasket Maker - Silicone - 5 oz Cartridge - Each$25.73 -
Loctite Gasket Maker 515 Anaerbc 50Ml/1.69Oz 555352
LOCTITE
$25.24Sealant - Gasket Maker 515 - Silicone - Anaerobic - 50 ml Tube - Each$25.24
FAQ
What types of sealers, gasket makers, and glues do you offer?
We carry RTV silicone gasket makers, anaerobic and non-hardening flange sealants, threadlockers, weatherstrip adhesives, high-temp glues, plastic/metal epoxies, and adhesive tapes.
What’s the difference between a gasket maker and a gasket sealer?
A gasket maker is designed to replace a traditional gasket by forming a flexible, durable seal on its own. A gasket sealer is applied to an existing gasket to improve its sealing ability and prevent leaks.
Are your products oil, coolant, and heat resistant?
Yes! Most sealers and gasket makers in our lineup are formulated to resist oil, coolant, water, and high temperatures. Always check the product description for specific fluid and temperature ratings.
Can I use the same gasket maker on engines, transmissions, and differentials?
Some are multi-use, but others are formulated for specific environments (like high temp, oil, or gear contact). Always follow the manufacturer’s recommendations for your application.
How long do I need to wait before running my engine or vehicle after using a sealer or gasket maker?
Cure times vary—some set in minutes, while others require several hours or overnight. Always consult the instructions for best results.
Are your glues and adhesives suitable for plastic, metal, and rubber?
Yes, we stock a variety of adhesives specially formulated for plastic, metal, rubber, and mixed material bonds. Check each product for surface compatibility.
What if a sealer, gasket maker, or glue arrives damaged or dried out?
Customer satisfaction is our priority. If your order arrives damaged or unusable, contact us within 7 days for a prompt replacement or refund.