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Wiseco Pistons 3937VMF Piston Ring Set for Harley-Davidson 3.937" Bore

Part of: Wiseco Pistons Piston Ring Set

Other options in this family: Wiseco Pistons 3347KD Wiseco Pistons 3228KD Wiseco Pistons 9300XX Wiseco Pistons 3169KD Wiseco Pistons 2283XE

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

3937VMF
9 reviews
Sale Price

$47.99

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Wiseco 3937VMF piston ring set is precision-engineered for Harley-Davidson engines with a 3.937-inch bore diameter. Wiseco ring sets are designed to provide optimal sealing, reduced friction, and maximum performance in high-performance and stock V-twin applications.

Key Features:

  • Bore size: 3.937 inches (100mm)
  • Engineered specifically for Harley-Davidson V-twin engines
  • High-quality materials for superior durability and heat resistance
  • Precision-manufactured for optimal ring seal and compression
  • Designed to work with Wiseco pistons and compatible OEM pistons
  • Includes compression and oil control rings

Wiseco is a trusted name in performance pistons and rings, offering premium quality components for street, racing, and high-performance applications. This ring set provides reliable sealing and longevity for engine rebuilds and performance upgrades.

best price online

good

best price for the item I needed

Everything was very good . The only issue is the color is not 361 it is darker than the 361 color

Just great!

Awesome experience! fast shipping!

so far so good

Thanks

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