Back to Products
Head Gaskets
TwinPower
Twin Power 99-11 Twin Cam Big Twin Head Gasket 3.750 Inch Bore .040 MLS Replaces H-D 16775-99 Pr
SKU: twp043177
Twin Power™ head gaskets deliver premium sealing performance, ensuring maximum compression, reliability, and durability for Harley-Davidson Big Twin and M8 engines.
$67.99
Can Ship - ETA Varies
Shipping ETA may vary. Call or message for specific timing.
Contact sales for purchase
Overview
Twin Power™ head gaskets deliver premium sealing performance, ensuring maximum compression, reliability, and durability for Harley-Davidson Big Twin and M8 engines.
Features
- Includes two high-quality head gaskets designed for an airtight seal and maximum leak prevention
- Precision fit for consistent compression and longevity
- Multi Layer Steel design for superior sealing
- Made in USA
Head Gaskets, Standard Bore, MLS, Pair
Similar Items
Detailed rows from our confirmed fitment index can be large (dozens to hundreds per part). Load them only when you need year/trim/engine-level links to Shop by Vehicle.