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Wiseco HD 1340 1978-84 ShovelHead 8.51 CR Piston Kit

Marsoni M251S
Sale price$101.80
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Wiseco HD 1340 1978-84 ShovelHead 8.51 CR Piston KitV 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. This Part Fits: Year Make Model Submodel 1978 1984
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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Amazon Customer
Natrona Heights, US
★★★★★ 5
Noticeable scent difference compared to factory standard
Smells clean for months. We are mainly gravel roads and these cabin filters do a great job
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Reviewed in the United States on April 3, 2026
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Gary H.
Houston, US
★★★★★ 5
It fits perfectly.
Great replacement and a very good price.
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Reviewed in the United States on January 17, 2026
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Amazon Customer
Los Angeles, US
★★★★★ 5
Nice and a good price.
Fit our F250 Diesel well.
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Reviewed in the United States on November 10, 2025
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Rick
Lexington, US
★★★★★ 5
Great fitment
Nice fitment
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Reviewed in the United States on December 15, 2025
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Lauren Drennan
West Palm Beach, US
★★★★★ 2
F250 cabin filter change
Too thick. Air flow decreased significantly which is terrible in the AZ heat!
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Reviewed in the United States on July 27, 2025

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