- Home Page /
- Automotive /
- Car Care /
- Fillers, Adhesives & Sealants /
- Sealants /
- Gasket /
- Permatex 22071 Water Pump and Thermostat RTV ...
0 ratings
Item #:
2896
Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket, 0.5 oz.
Item #:
2896
TZS 36161
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket is the perfect solution for sealing water pumps and thermostat housings. Its superior adhesion and flexibility make it highly resistant to water-glycol and ideal for use in a wide range of temperatures from -65°F to 500°F.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High-Temperature Resistance
Formulated to withstand extreme temperatures, ensuring durability and long-lasting seals for water pumps and thermostats.
Versatile Application
Can be used on various surfaces, making it ideal for a wide range of automotive and industrial applications.
Easy Application
Convenient 0.5 Oz. tube allows for precise application, reducing waste and making projects cleaner and hassle-free.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
DIY Home Mechanics
Ideal for at-home mechanics looking to repair or replace water pumps or thermostats without needing traditional gaskets.
-
Automotive Professionals
Perfect for professional technicians requiring a reliable and easy-to-use gasket solution for water pump applications.
-
Engine Builders
Useful for those assembling or rebuilding engines, offering a strong seal in high-temperature circumstances.
-
Large Repairs
Not suitable for large-scale automotive repairs that require more extensive sealing solutions beyond standard RTV applications.
-
Non-Automotive Use
Not recommended for applications outside automotive, where specific gasket types or materials are required.
-
High-Pressure Systems
Inapplicable for plumbing or high-pressure systems where a rigid gasket or sealing method is necessary.
Product Description
Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket, 0.5 oz.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is Permatex 22071 used for?
Answer: Permatex 22071 is specifically designed for sealing water pumps and thermostats. Its RTV silicone formulation allows it to withstand high temperatures and pressure, making it ideal for automotive applications. It is particularly useful in preventing leaks in engines where water pumps or thermostats are involved. This product allows for strong adhesion to multiple surfaces, including metal and plastic, ensuring long-lasting seals. -
Question:
How do I apply the Permatex RTV Silicone Gasket?
Answer: To apply the Permatex RTV Silicone Gasket, start with a clean and dry surface. Squeeze a bead of silicone directly onto the surface where the gasket is needed. Use a tool or your finger to spread it to an even thickness, covering the entire area. Allow it to cure for the recommended time before adding any further parts, ensuring a solid, leak-proof seal for your water pump or thermostat. -
Question:
Is the silicone gasket resistant to temperature and automotive fluids?
Answer: Yes, Permatex 22071 RTV Silicone Gasket exhibits excellent resistance to both high temperatures and various automotive fluids. It can endure extreme thermal variations found in engine components without breaking down, which is essential for maintaining an effective seal. This feature makes it suitable for use in demanding environments where conventional gaskets may fail, thereby enhancing the longevity and performance of your vehicle's cooling system. -
Question:
Can I use this product on plastic surfaces?
Answer: Absolutely! Permatex 22071 is versatile enough to bond with both metal and plastic surfaces. Its advanced formula creates a strong, flexible seal that accommodates the expansion and contraction typically experienced in automotive environments. This property is especially beneficial when working with plastic components, as it minimizes the risk of cracking or damaging them during installation. -
Question:
How long does it take for the Permatex gasket to cure?
Answer: The curing time for Permatex 22071 depends on environmental conditions, typically ranging from 24 hours to several days for full strength. However, it becomes tack-free usually within a few hours. It's crucial to allow adequate time for the gasket to set before subjecting it to pressure or fluid, ensuring that it forms a reliable, leak-proof barrier that will last. -
Question:
Can the silicone be painted over?
Answer: Yes, after the Permatex RTV Silicone Gasket has fully cured, it can be painted over. Make sure the surface is clean, and test a small area first to ensure compatibility with your chosen paint. This flexibility allows for aesthetic customization if the gasket is visible, enhancing the overall look of your engine compartment. -
Question:
Is Permatex 22071 suitable for use on marine engines?
Answer: While Permatex 22071 is primarily designed for automotive applications, it can be used in certain marine engine applications due to its resistance to oil and water. However, it's always best to consult your engine's manual or a professional to ensure compatibility with marine conditions, including exposure to saltwater, which may affect seal integrity over time. -
Question:
What color does the Permatex 22071 silicone come in?
Answer: Permatex 22071 RTV Silicone Gasket comes in a striking blue color. This not only distinguishes it for easy identification during application but is also indicative of its advanced formulation. The blue hue can help you see where you have applied the product, ensuring even coverage and proper application on the necessary surfaces. -
Question:
Where can I buy Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket, 0.5 oz., blue?
Answer: You can buy the Permatex 22071 Water Pump and Thermostat RTV Silicone Gasket at Ubuy. Ubuy offers a convenient online shopping experience where you can easily find this product along with other automotive repair and maintenance supplies tailored to meet your needs in Tanzania. -
Question:
Are there any safety precautions when using this silicone gasket?
Answer: Yes, while using Permatex 22071, it's important to follow safety precautions. Make sure to work in a well-ventilated area and consider wearing gloves to protect your skin from direct contact. Avoid inhaling fumes, and keep the product away from heat sources or open flames. Proper handling ensures not only your safety but also the best performance of the gasket.
Permatex Gasket Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TZS 36161
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Sensor-safe, noncorrosive RTV silicone gasket material
- Universal fit
- Highest water-glycol resistance in an RTV silicone
- Superior adhesion and flexibility
- Temperature Range: -65°F to 500°F (-54°C to 260°C) intermittent
- Suggested Applications: Water pump and thermostat housings
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.