Excellent set
Excellent set for the price, easy to install, very durable products. I would recommend this set 10/10
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.
This James Gaskets Twin Cam intake and exhaust manifold seal is made in the U.S.A. using precision materials and production methods. This critical gasket seals the joint between your intake/exhaust manifold and the cylinder head on V-twin motorcycles.
The integrity of your intake and exhaust system hinges on reliable seals, especially at the manifold-to-cylinder head junction. This James Gaskets seal is precision-engineered to provide a leak-free connection for your Twin Cam engine, preventing vacuum leaks that can lead to poor performance, rough idling, or difficult tuning. Crafted in the U.S.A. with high-quality materials, it’s a trusted component for any rider maintaining or upgrading their V-twin.
A tight seal at the intake manifold is paramount for consistent air-fuel ratios and overall engine efficiency. This James Gaskets seal ensures that your Twin Cam engine draws air only through the intended path, which is crucial for accurate fuel mapping and optimal power. Whether you're performing routine maintenance or chasing every last bit of torque, this gasket provides the foundation for a well-sealed and high-performing engine on your Harley-Davidson or Indian Motorcycle.
What engine does this gasket fit?
This gasket is designed for Twin Cam V-twin engines found in Harley-Davidson and Indian Motorcycle models.
Is this a direct OEM replacement?
Yes, James Gaskets manufactures this to OEM specification, making it a direct replacement gasket for your stock component.
Will this work on Milwaukee-Eight engines?
No, this part is specific to Twin Cam engines. Milwaukee-Eight (M8) models require a different gasket.
| BRAND | James Gaskets |
| TYPE | Gaskets/Seals |
| SKU | 681-4219 |
| WEIGHT | 0.5 lb |
Excellent set for the price, easy to install, very durable products. I would recommend this set 10/10
Breaking engine in right now and everything is holding tight. Very pleased
Great gasket set, includes everything you need to reseal top end.
Quality parts in a timely manner
Fit like it should, super quick shipping
Gasket set seems to be of good quality. Everything fit just like oem gaskets and seals but made better lol. So far so good, Everything is nice a dry now.