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.
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Hylomar Llc Hylosil Hi-Temp Silicone Rtv Sealant 3.0Oz Tube 61411
HYLOMAR LLC
$15.20Sealant - Hylosil Hi-Temp - Black RTV Sealant - Silicone - 3.0 oz Tube - Each$15.20 -
Permatex Optimum Red Rtv 3 Oz Silicone 27038
PERMATEX
$16.97Sealant - High Temperature Red RTV - Silicone - 3.35 oz Tube - Each$16.97 -
Permatex Optimum Black Rtv 3 Oz Silicone 27037
PERMATEX
$16.02Sealant - Optimum Black RTV Silicone - Silicone - 3.35 oz Tube - 2 Nozzles - Each$16.02 -
Loctite Threadlocker 222 Low Str Ength Purple 6Ml 555339
LOCTITE
$14.75Thread Locker - Low Strength - 6 ml Tube - Each$14.75 -
Loctite Threadlocker 290 Wicking Green 6Ml/.20Oz 487234
LOCTITE
$14.69Thread Locker - Green 290 - Wicking - 6 ml Tube - Each$14.69 -
Valco Aluminum 3 Oz Silicone 710Xx195
VALCO
$14.48Sealant - All-In-One Aluminum - Silicone - 3 oz Tube - Each$14.48 -
Valco Black 3 Oz Silicone 710Xx135
VALCO
$14.48Sealant - All-In-One Black - Silicone - 3 oz Tube - Each$14.48 -
Valco Clear 3 Oz Silicone 710Xx105
VALCO
$14.48Sealant - All-In-One Clear - Silicone - 3 oz Tube - Each$14.48 -
Loctite Threadlocker 262 Red 6Ml/.20Oz 487231
LOCTITE
$14.48Thread Locker - Red 262 - 6 ml Tube - Each$14.48 -
Loctite Threadlocker 242 Blue 6Ml/.20Oz 487229
LOCTITE
$14.48Thread Locker - Blue 242 - 6 ml Tube - Each$14.48 -
Hylomar Llc Hylosil Black Silicone Rtv Sealant 3.0Oz Tube 61413
HYLOMAR LLC
$14.47Sealant - Hylosil - Black RTV Sealant - Silicone - 3.0 oz Tube - Each$14.47 -
Permatex Optimum Grey Rtv 3 Oz. Silicone 27036
PERMATEX
$15.29Sealant - Optimum Gray RTV Silicone - Silicone - 3.35 oz Tube - 2 Nozzles - Each$15.29
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.