James Gaskets Sportster Head/Base Gasket - CYL Head Early XL 045 Teflon 10/PK 1… — Harley-Davidson (1972-2026)

James Gaskets Sportster head and base gasket for early Sportster V-twin engines, sold in a 10-pack for shops or multi-bike service. Made in the U.S.A. with Teflon facing and designed to seal cylinder head and base surfaces without leaking.

Features

• 10-pack quantity
• Teflon facing for reliable sealing
• Made in the U.S.A.
• State-of-the-art production methods

Specifications

• Brand: James Gaskets
• Manufacturer Part #: 16769-57
• Length: 5.55 in
• Width: 6.9 in
• Height: 0.7 in
• Weight: 0.261 lbs
• Quantity: 10 per pack

Fitment

Fits early Harley-Davidson Sportster V-twin engines requiring head and base gasket replacement.

Frequently Asked Questions

Is this for Twin Cam or Milwaukee-Eight engines?

No — this gasket is specific to early Sportster V-twin engines. Different engines require their own part numbers.

Why is this sold in a 10-pack?

Pack quantity is designed for shops, multi-bike fleets, and riders who want spares on hand for future rebuilds.

What's the Teflon facing for?

Teflon facing provides reliable sealing at the cylinder head and base surfaces, reducing the risk of oil and coolant leaks.

Is this equivalent to OEM Harley gaskets?

Yes — James Gaskets manufactures these to OEM specifications as a direct replacement.