Permatex Anaerobic Gasket Maker 50ml - Harley & Indian V-Twin
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 Anaerobic Gasket Maker is engineered for precision V-twin engine assembly, providing a robust, solvent-resistant seal. This 50ml tube delivers reliable performance on aluminum, iron, and steel flanged surfaces. It's the go-to choice for preventing leaks on critical engine cases.
Why riders pick this
- Non-corrosive on aluminum, iron, and steel
- Fills minor gaps for a perfect seal
- Cures solvent-resistant for durability
- Allows easy disassembly with a putty knife
- Ideal for split crankcases and transmission cases
When you're building or rebuilding a Harley-Davidson or Indian Motorcycle engine, a perfect seal is paramount. This anaerobic gasket maker forms a durable, solvent-resistant barrier, filling gaps and ensuring a tight fit without the need for traditional cut gaskets. It's designed to cure in the absence of air between metal surfaces, making it ideal for precision-machined V-twin components.
Engineered for V-Twin Performance
- Forms a non-corrosive seal on aluminum, iron, and steel surfaces
- Fills minor surface imperfections and gaps
- Cures to be resistant to common engine solvents
- Allows for easy disassembly without damaging mating surfaces
- Suitable for split crankcases, water pumps, and transmission cases
Precision Sealing for Critical Builds
This gasket maker excels in applications like crankcase halves, chain cases, and transmission cases where a tight, reliable seal is crucial for V-twin longevity and performance. Unlike traditional gaskets, it won't shrink or relax, maintaining its integrity under the stresses of engine operation. Plus, the ability to easily disassemble components later simplifies future maintenance or upgrades.
Specifications
- Brand: Permatex
- Manufacturer Part #: 51813
- UPC: 686226518132
- Volume: 50ml
- Dimensions (L × W × H): 3.8 in × 7.95 in × 1.45 in
- Weight: 0.18 lbs
Common questions
What surfaces can I use this anaerobic gasket maker on?
This product is suitable for aluminum, iron, and steel flanged mating surfaces. It is not designed for use with rubber or cork gaskets.
Will this gasket maker fill large gaps?
Permatex Anaerobic Gasket Maker is effective for filling gaps up to .015 inch. For larger gaps, a conventional gasket may be required.
Is it possible to disassemble parts after this gasket maker has cured?
Yes, the cured material is designed for easy removal with a putty knife, allowing for straightforward disassembly without damage to mating surfaces.
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 | 59-9191 |
| WEIGHT | 0.18 lb |
