✓ VERIFIED
May 14, 2026
Head gasket
Good quality
JAMES GASKETS
SKU: 681-5080
James Gaskets Panhead Cylinder Head Gasket with Firering .045 - Harley Panhead
$158.000,00
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About James Gaskets
James Gaskets has supplied American V-twin gaskets, seals and O-rings for decades and is one of the most widely stocked names for Harley-Davidson engine, primary and transmission rebuilds. When a service manual calls for a specific gasket, James almost always has an exact-fit answer.
Ensure a robust seal for your Panhead V-twin engine with this James Gaskets cylinder head gasket. Designed with an integral fire ring, it's engineered to contain combustion pressures and prevent leaks effectively. This OEM-quality gasket is proudly manufactured in the U.S.A. using precision methods.
Why riders pick this
- Integral fire ring for secure combustion sealing
- Made in the U.S.A. with precision materials
- Specifically designed for Panhead cylinder heads
- OEM-quality construction for reliable performance
- Helps prevent leaks and maintain engine integrity
The cylinder head gasket is a critical component in any engine, especially in a classic Panhead, where maintaining a perfect seal is essential for performance and reliability. James Gaskets provides a high-quality solution with this Panhead-specific cylinder head gasket. It's built to withstand the extreme conditions within your engine, ensuring that combustion gases are contained and your engine runs efficiently without compromise.
Advanced Sealing for Panhead Cylinder Heads
- Includes an integral fire ring for superior combustion sealing
- Manufactured in the U.S.A. with precision materials
- Specifically designed for Panhead V-twin engine configurations
- Helps prevent combustion pressure and coolant leaks
Confidence in Your Panhead Rebuild
When undertaking a top-end rebuild on your Panhead, choosing the right components makes all the difference. This James Gaskets cylinder head gasket offers peace of mind with its dedicated design and American-made quality. Its integrated fire ring is a key feature, providing the extra sealing capability needed for high-temperature, high-pressure environments, ensuring your vintage Harley-Davidson or Indian Motorcycle runs as it should.
Specifications
- Brand: James Gaskets
- Manufacturer Part #: 16770-48-X
- Length: 6.05 in
- Width: 7 in
- Height: 0.5 in
- Weight: 0.105 lbs
Common questions
What motorcycles is this gasket designed for?
This James Gaskets part is engineered for Panhead V-twin engines found in classic Harley-Davidson and Indian Motorcycle models. Please verify your engine type before ordering.
Does this gasket include a fire ring?
Yes, this cylinder head gasket features an integral fire ring, which is crucial for properly sealing combustion pressure within the engine.
Where is this gasket manufactured?
This James Gaskets cylinder head gasket is proudly manufactured in the U.S.A. using precision production methods and materials.
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 | James Gaskets |
| TYPE | Gaskets/Seals |
| SKU | 681-5080 |
| WEIGHT | 0.11 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
5
4 RATINGS
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✓ VERIFIED
Jul 9, 2014
Nicely cut and Nothing bets real cork.
✓ VERIFIED
Jul 6, 2013
excelent
✓ VERIFIED
Jan 7, 2009
I think most runners use these vs stock. Never blown one out. Keep the heads torqued @65. Expensive fire rings are a waste on PAN if the jug ring is intact! These are sold as SINGLES not PAIRS.
