RTV and Silicone Sealers and Gasket Makers
Protect against leaks and vibration damage with advanced silicone sealers and gasket makers. These products create flexible seals that endure extreme heat and pressure common in race cars. Discover our high-performance sealing solutions for dependable results.
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- Qty in Cart
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- Price
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SCE Gaskets Athesil RTV Silicone Sealant 2.7oz Tube G1613
SCE GASKETS
$12.30A quality RTV silicone sealant is essential for any serious engine builder or racer—it creates reliable, repeatable seals on critical engine gasket surfaces where precision matters. SCE Gaskets'...SCEG1613- SKU:
- SCEG1613
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$12.30 -
Right Stuff 90 Minute Red 3oz Tube 34628
PERMATEX
$12.99When you're assembling or rebuilding high-performance engines, the quality of your sealant directly impacts reliability and longevity. Right Stuff 90 Minute Red delivers superior adhesion and heat...PEX34628- SKU:
- PEX34628
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
$12.99 -
Optimum Red Max Temperature 3.35oz Tube 27038
PERMATEX
$11.99Engine gasket failures and oil seepage can compromise performance and create costly downtime on the track or in the shop. Optimum Red Max is a professional-grade, high-temperature RTV silicone...PEX27038- SKU:
- PEX27038
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
$11.99 -
The Right Stuff 90 Minut e Gasket Maker Black 25228
PERMATEX
$14.99Gasket failures can compromise your engine's integrity and lead to costly leaks that sideline your build. The Right Stuff 90 Minute Gasket Maker delivers reliable sealing performance with a proven...PEX25228- SKU:
- PEX25228
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$14.99 -
Lucas Oil Tire Inflator Case 12 x 16oz. 11180
LUCAS OIL
$133.99Track days, trail runs, and cross-country hauls demand reliable tire pressure management—and tire failure isn't an option when you're pushing performance limits. Lucas Oil's Tire Inflator delivers...LUC11180-12- SKU:
- LUC11180-12
- Availability:
- Ships Same Business Day
- Weight:
- 16.25 LBS
$133.99 -
Lucas Oil Tire Inflator 16oz. LUC11180
LUCAS OIL
$12.49Track downtime and roadside emergencies are expensive—Lucas Oil's Tire Inflator gets you back in the action fast. This 16oz aerosol combines sealant and inflation in one canister, sealing punctures...LUC11180- SKU:
- LUC11180
- Availability:
- Ships Same Business Day
- Weight:
- 1.36 LBS
$12.49 -
Loctite High Flex Gasket Maker 50ml/1.69oz 555354
LOCTITE
$28.99Engine gaskets and seals fail under thermal stress and vibration—especially in high-performance applications where temperatures spike and compression loads spike harder. Loctite High Flex Gasket...LOC555354- SKU:
- LOC555354
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
$28.99 -
Aluminum Silicone 11.17oz VLC71202
VALCO
$17.99Engine gasket failures and fluid leaks compromise performance and reliability—this all-in-one aluminum silicone sealant stops them before they start. Whether you're sealing critical engine components...VLC71202- SKU:
- VLC71202
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- 710XX202
$17.99 -
Aluminum 3 Oz Silicone VLC71195
VALCO
$8.99When you're assembling high-performance engines or sealing critical aluminum components, you need a sealant that won't compromise structural integrity or leak under extreme conditions. This...VLC71195- SKU:
- VLC71195
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- MFG Part #:
- 710XX195
$8.99 -
Black Silicone 11.17oz Cartridge VLC71142
VALCO
$17.99A reliable silicone sealant is essential for keeping your engine bay, fuel system, and chassis components protected from moisture and vibration damage. This all-in-one black silicone cartridge...VLC71142- SKU:
- VLC71142
- Availability:
- Ships Same Business Day
- Weight:
- 0.82 LBS
- MFG Part #:
- 710XX142
$17.99 -
Black 3 Oz Silicone VLC71135
VALCO
$8.99A quality silicone sealant is essential for any serious mechanic or racer who needs reliable, long-lasting protection against fuel, oil, and extreme temperatures. This all-in-one black silicone...VLC71135- SKU:
- VLC71135
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- MFG Part #:
- 710XX135
$8.99 -
All in One Silicone Clear 11.17oz VLC71112
VALCO
$13.99Engine bays, fuel system connections, and custom fabrication work demand a sealant that won't compromise performance or fail under thermal stress. This all-in-one silicone formula delivers reliable,...VLC71112- SKU:
- VLC71112
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- 710XX112
$13.99Qty in Cart: 0Quantity:Price:$13.99Subtotal: -
Clear 3 Oz Silicone VLC71105
VALCO
$6.99A reliable sealant is non-negotiable in high-performance racing—engine vibration, temperature fluctuations, and aggressive driving conditions demand a product that won't fail. This clear silicone...VLC71105- SKU:
- VLC71105
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- 710XX105
$6.99 -
Right Stuff Grey Gasket Maker 7.5oz Can 85144
PERMATEX
$37.99A reliable gasket maker is non-negotiable when you're sealing critical engine surfaces—whether you're assembling a fresh rebuild or addressing a stubborn leak. Right Stuff Grey delivers consistent,...PEX85144- SKU:
- PEX85144
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MFG Part #:
- 85144
$37.99 -
Liquid Electric Tape 4oz Can w/Brush 85120
PERMATEX
$11.99Electrical connections in high-performance applications demand reliable insulation that won't fail under vibration, heat, or moisture exposure. Liquid Electric Tape provides a flexible, durable...PEX85120- SKU:
- PEX85120
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MFG Part #:
- 85120
$11.99 -
Ultra Grey Silicone 13oz Cartridge 82195
PERMATEX
$27.99A reliable silicone sealant is essential for engine gaskets, intake manifolds, and custom fabrication work where you need a bond that won't fail under heat and vibration. Ultra Grey Silicone delivers...PEX82195- SKU:
- PEX82195
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- MFG Part #:
- 82195
$27.99 -
Ultra Grey Gasket Maker 3.5 oz Carded Tube 82194
PERMATEX
$8.99A reliable gasket maker is non-negotiable for any serious engine builder or mechanic. Ultra Grey Gasket Maker delivers consistent, high-temperature sealing performance without the guesswork—whether...PEX82194- SKU:
- PEX82194
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- MFG Part #:
- 82194
$8.99 -
Ultra Black Gasket Maker 3.35 oz Carded Tube 82180
PERMATEX
$7.99A reliable gasket maker is essential for sealing critical engine components and preventing fluid leaks that can compromise performance and engine longevity. This ultra black silicone sealant creates...PEX82180- SKU:
- PEX82180
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 82180
$7.99 -
Ultra Copper Gasket Maker 3oz Carded Tube 81878
PERMATEX
$10.99High-temperature engine gaskets demand a sealant that won't fail under extreme conditions. Ultra Copper Gasket Maker delivers maximum temperature RTV reliability for critical sealing applications...PEX81878- SKU:
- PEX81878
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 81878
$10.99 -
Ultra Blue Gasket Maker 3oz Carded Tube 81724
PERMATEX
$11.99A quality gasket maker is essential for sealing critical engine passages and preventing fluid leaks that compromise performance and reliability. Ultra Blue's sensor-safe silicone formula works with...PEX81724- SKU:
- PEX81724
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MFG Part #:
- 81724
$11.99
