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PERMATEX
SKU: 59-9187
Permatex High Temperature Thread Sealant 6ml - Harley & Indian V-Twin
$7.95
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About Permatex
Permatex has manufactured chemical solutions for vehicle assembly and repair for over a century — thread lockers, gasket makers and sealants that show up in nearly every V-twin service procedure.
Permatex High Temperature Thread Sealant is engineered to lock and seal threaded fittings on fuel, cooling, and hydraulic lines across your V-twin motorcycle. This single-use 6ml tube offers superior performance over traditional thread tape, preventing leakage and vibration loosening in temperatures from -65°F to 400°F. It ensures a reliable, mess-free seal for critical connections on your Harley-Davidson or Indian Motorcycle.
Why riders pick this
- Locks and seals threaded fittings
- Rated for fuel, cooling, and hydraulic lines
- Resists vibration loosening and moisture
- Superior to thread tape, won't shred or degrade
- Withstands temperatures from -65°F to 400°F
When integrity matters, especially on high-stress areas of your V-twin, Permatex High Temperature Thread Sealant delivers. This advanced sealant creates a secure bond that resists the constant vibration and temperature fluctuations common on motorcycles. Unlike thread tape, it won't shred, wear thin, or degrade over time, providing a consistent, durable seal for fuel, cooling, and hydraulic systems.
Superior Sealing for Critical Systems
- Locks and seals threaded fittings securely
- Rated for fuel, cooling, and hydraulic applications
- Resists vibration loosening and moisture degradation
- Outperforms traditional thread tape by not shredding or degrading
- Maintains integrity across a wide temperature range (-65°F to 400°F)
Engineered for V-Twin Performance
From fuel lines to brake fittings, every threaded connection on your V-twin needs to hold tight. This Permatex sealant provides that assurance, designed for the demanding environment of a performance motorcycle. Its long shelf life means you can keep a tube on hand for maintenance or unexpected repairs, confident that it will perform when you need it most.
Specifications
- Brand: Permatex
- Manufacturer Part #: 59214
- UPC: 686226592149
- Size: 6ml tube
- Dimensions: 3.8 in L x 6.45 in W x 0.75 in H
- Weight: 0.04 lbs
Common questions
Can this thread sealant be used on fuel line connections?
Yes, Permatex High Temperature Thread Sealant is specifically rated for use on fuel fittings, and it is formulated not to degrade when exposed to gasoline.
What is the effective temperature range for this sealant?
This sealant is designed to perform reliably across a broad temperature range, from -65°F to 400°F, making it suitable for most engine bay and exhaust-adjacent connections on your V-twin.
Is this product better than using traditional thread tape?
Yes, it is generally considered superior. Unlike thread tape, this sealant won't shred, wear thin, or break down, providing a more consistent and durable seal that resists vibration and moisture.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Permatex |
| TYPE | Chemicals |
| SKU | 59-9187 |
| WEIGHT | 0.04 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
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