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Wiseco 1984 Yamaha YZ80 Top End Gasket Kit

Wiseco · New

Wiseco 1984 Yamaha YZ80 Top End Gasket Kit

MPN W4051 · Store SKU wisW4051

$29.95
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 10:28:21 AM UTC. Adding a part does not reserve it.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Wiseco offers top-end, bottom-end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs. Wiseco, Top End Gasket Kit, Yamaha YZ80 '84 Top End Gasket Kit Yamaha YZ80 '84 Top End Gasket Kit

Manufacturer fitment & guides

Check W4051 against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y
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