TwinPower

Twin Power 17-Up M8 Touring Models Primary Gasket Replaces H-D 25700378 - 043344

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SKU:
TWP043344
UPC:
887337397757
MPN:
043344
Availability:
Regularly stocked product
$50.99
Frequently bought together:

Description

What is included in a TWP Primary Gasket Kit?
TWP Primary Gasket Kits offer direct-fit gaskets for a wide range of Harley-Davidson models, ensuring critical sealing surfaces.

Are TWP Primary Gasket Kits easy to install?
Professional installation is recommended for TWP Primary Gasket Kits to guarantee a perfect seal, preventing messy leaks.

TWP Primary Gasket Kits deliver a guaranteed, precise fit, replacing H-D 25700378 for 2017-2025 Harley-Davidson FLH models, achieving reliable primary fluid containment. Many kits are supplied in convenient 5-packs, ensuring direct fit for a wide range of FL, FX, FXR, Softail, Dyna, XL, and M8 Touring models. Trust these gaskets for dependable primary fluid containment and engine protection.

Key Features

  • Direct fit gaskets and kits for a wide range of FL, FX, FXR, Softail, Dyna, XL, and M8 Touring models
  • Available as full gasket kits or individual primary gaskets
  • many supplied in convenient 5-packs
  • Help keep primary fluid contained around critical sealing surfaces
  • Made in USA
  • Replaces H-D 25700378

Why Choose the TWP Primary Gasket Kits

Delivers a perfect seal, preventing messy leaks and protecting your engine.

Provides peace of mind with a direct fit for your specific Harley model.

Achieves reliable primary fluid containment for a cleaner, more efficient ride.

Ensures lasting performance with durable, American-made components.

Who Is This For?

Daily Driving Comfort — 8/10
Helps keep primary fluid contained for smooth operation.

Street Performance — 7/10
Direct fit ensures proper sealing for performance.

Easy DIY Install — 6/10
Direct fit implies straightforward installation.

Engine Performance — 7/10
Proper sealing is critical for engine performance.

Racing Competition — 5/10
Ensures fluid containment in demanding conditions.

Additional Resources

Official TwinPower Product Page

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Additional Information

Clearance Item:
N
MPN:
043344
Proposition 65:
N
Case Lot Quantity:
1
Category:
Engine Components>Gasket Kits
Product Level:
Mid Range
Daily Driving Comfort:
8/10
Street Performance:
7/10
Easy DIY Install:
6/10
Engine Performance:
7/10
Racing Competition:
5/10
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