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Permatex 81878-12PK Ultra Copper Maximum Temperature RTV Silicone Gasket Maker, 3 oz. (Pack of 12)

Permatex 81878-12PK Ultra Copper Maximum Temperature RTV Silicone Gasket Maker, 3 oz. (Pack of 12)

Product ID: 3334226

Details

Brand
Permatex
Color
Copper
Item Form
Paste
Item Weight
2.9 pounds
Liquid Volume
3 fluid ounces

🔥Temp range -75°F to 700°F

🦾8x more flexible than cut gaskets

🛢️3x oil resistant vs. standard silicones

€ 256.44

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Seal the deal with ultra-copper strength – your engine’s new best friend!

FLEXIBILITY THAT LASTS - Eight times more flexible than traditional gaskets, ensuring durable, vibration-resistant seals.
SENSOR SAFE LOW ODOR - Formulated to protect sensitive engine sensors while maintaining a low-odor, non-corrosive profile.
SUPERIOR OIL RESISTANCE - Triple the oil resistance of conventional silicones keeps seals intact under harsh conditions.
UNMATCHED HEAT ENDURANCE - Handles extreme temps up to 700°F intermittent for turbocharged and high-performance engines.
VERSATILE APPLICATION POWER - Perfect for exhaust manifolds, valve covers, oil pans, and more—trusted by OEMs and pros alike.

Permatex Ultra Copper RTV Silicone Gasket Maker delivers industry-leading heat resistance (-75°F to 700°F), exceptional oil resistance, and superior flexibility. Sensor-safe and low odor, this copper-colored gasket maker is engineered for high-performance engines and OEM applications, providing durable, vibration-resistant seals across a wide range of automotive parts.

Specifications

ASIN	B001REZA1W
Best Sellers Rank	#2,133 in Automotive ( See Top 100 in Automotive ) #6 in Gasket Sealers
Brand Name	Permatex
Color	Copper
Customer Reviews	4.8 4.8 out of 5 stars (29)
Included Components	Tube of Gasket Maker
Item Form	Paste
Item Weight	2.9 pounds
Liquid Volume	3 fluid ounces
Manufacturer	Permatex
Material Type	copper
Model	81878-12PK
Number of Items	12
Part Number	81878-12PK
Surface Recommendation	Miscellaneous
Unit Count	36 Fluid Ounces
Water Resistance Level	Waterproof

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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