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Wiseco HD Pan/Shovelhead (3457X-4012P2) Piston Kit

SKU: WISK1607

Powersports Piston and Ring Kits

WIS Piston Sets - Powersports...

Wiseco HD Pan/Shovelhead (3457X-4012P2) Piston Kit

SKU: WISK1607

Powersports Piston and Ring Kits

WIS Piston Sets - Powersports...

A$660.44
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

V-Twin performance has been around since some of the earliest days of motorcycle racing and engine modification, and Wiseco has been there since the beginning. Applying over 80 years of experience, Wiseco has fine-tuned its V-Twin pistons for each specific engine platform to optimize performance and durability. From reliable rebuilds to all-out race, Wiseco has the pistons for your V-Twin build.

Part Type

Engine Piston Set

Data: v4.2 - Upd: 2026-10-13 16:57:19

Features

  • 3.457 in. Bore, 9:1 CR
  • Dedicated forgings allow for optimized strength-to-weight ratio
  • Designed and built for each specific 4-stroke powersports engine
  • Designed and built specifically for each V-Twin engine platform
  • Engineered, forged, and machined in the USA in Mentor, OH
  • Improved tensile strength of forged material optimizes strength and service life
  • Includes high-quality piston rings, wrist pin(s), and circlips
  • Optimized compression ratio to fit your build and performance goals
  • Wrist pin, rings and circlips included

Specifications

Product Attributes - Brand
Wiseco
Product Attributes - Manufacturer's Part Number
K1607
Product Attributes - Part Type
Powersports Piston and Ring Kits
Product Attributes - Product Line
Wiseco Powersports Piston Kits
Product Attributes - UPC
00193564149503
Product Attributes - Piston Material
Forged aluminum
Product Attributes - Bore (in.)
3.457 in.
Product Attributes - Wrist Pin Style
Floating
Product Attributes - Wrist Pin Retainers Included
Yes
Product Attributes - Top Ring Material
Cast iron
Product Attributes - Top Ring Facing Material
Moly
Product Attributes - Second Ring Material
Cast iron
Product Attributes - Second Ring Facing Material
Cast iron
Product Attributes - Oil Ring Material
Stainless steel
Product Attributes - Oil Ring Facing Material
Chrome
Product Attributes - File Fit
No
Product Attributes - Gapless
No
Product Attributes - Gaskets Included
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Kit includes 2 pistons, rings, circle clips, and 2 wrist pins. Designed for Harley-Davidson® Shovelhead and Panhead 74 cu. in. engines.

Reference Information

Brand Name/s Wiseco
StreetFX SKU wisK1607
SFX Item ID 4066740
Supplier Item Code 4066740
Manufacturer SKU K1607
Manufacturer UPC 193564149503
Alternative References (3457X-4012P2)

Compatibility

Application Data
  • MakeHARLEY-DAVIDSON
    ModelE
    Beginning Year1948
    Ending Year1950
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelEL
    Beginning Year1948
    Ending Year1952
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelF
    Beginning Year1948
    Ending Year1950
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFL
    Beginning Year1948
    Ending Year1964
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFLF
    Beginning Year1953
    Ending Year1964
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFLFB
    Beginning Year1965
    Ending Year1969
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFLHB
    Beginning Year1965
    Ending Year1969
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFLH ELECTRA GLIDE
    Beginning Year1955
    Ending Year1964
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFLH ELECTRA GLIDE
    Beginning Year1970
    Ending Year1977
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFLHF
    Beginning Year1955
    Ending Year1964
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFLHF
    Beginning Year1970
    Ending Year1972
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFLHFB
    Beginning Year1965
    Ending Year1969
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFXE SUPER GLIDE
    Beginning Year1974
    Ending Year1977
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFXS LOW RIDER
    Beginning Year1977
    Ending Year1977
    Powersports Compression Ratio9.00 to 1
  • MakeHARLEY-DAVIDSON
    ModelFX SUPER GLIDE
    Beginning Year1971
    Ending Year1977
    Powersports Compression Ratio9.00 to 1

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