













Permatex The Right Stuff Gasket Maker, 5 oz. – One Minute Black RTV Sealant
- £38.81
- £38.81
- Unit price
- per
Couldn't load pickup availability
Free UK Delivery on All Orders
Free Returns
Description
xFast, Formed-In-Place Gasket Solution
Permatex The Right Stuff 1 Minute Black RTV Gasket Maker enables a leak-proof seal with a single, continuous bead. The elastomeric, formed-in-place material adapts to irregular surfaces and moves with engine vibration, reducing the need for pre-cut gaskets and speeding up assembly.
This versatile sealant is designed for automotive and industrial use, delivering a dependable seal without waiting for cure time. Its formulation aims to balance durability with ease of application, helping technicians move from disassembly to testing more quickly while maintaining surface integrity and fit.
What It Delivers
Expect instant sealing, resistance to blowouts, and solid compatibility with common fluids. The Right Stuff holds up to motor oil, ATF, coolant, and other shop fluids, while remaining sensor-safe and non-corrosive. The product’s performance is aligned with long-term sealability, durability, and handling in demanding environments, making it a practical option for varied gasket scenarios.
- Instant seal without pre-formed gaskets, reducing downtime.
- Blowout resistance and vibration tolerance for dynamic seals.
- Durable against oils, coolants, and other automotive fluids.
- Wide temperature tolerance to handle engine heat and cold starts.
- Sensor-safe and non-corrosive formulation suitable for modern systems.
Recommended Uses
Designed for automotive, heavy-duty, and marine gaskets, the Right Stuff excels on oil pans, timing covers, transmission pans, differential covers, and valve covers. It is aligned with OEM production practices and is specified in some service parts programs, highlighting its relevance for professional repair and maintenance work.
- Oil pans and transmission-related housings
- Valve covers and gear housings
- Timing covers and differential covers
How to Use Quickly and Safely
Apply a continuous bead along the sealing surface, then reassemble promptly. The components can pressurize and function as designed without a cure wait, so testing can begin sooner. For best results, ensure surfaces are clean and dry before application.
Trust and Specs
Temperature range: -75°F to 450°F (continuous) and up to 500°F (intermittent). The formulation resists ATF, coolant, oil, and other shop fluids, and it is sensor-safe and non-corrosive. Fleet-tested performance supports reliability in challenging service conditions.
FAQ
Q: Is The Right Stuff suitable for high-temperature engine seals?
A: Yes, it handles continuous -75°F to 450°F and up to 500°F intermittently, suitable for many engine seals.
Q: Does The Right Stuff require a cure time before reassembly?
A: No cure time is required; you can reassemble and test in minutes.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Complete Your Setup
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
Recently Viewed Products
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per
- £38.81
- £38.81
- Unit price
- per



