Gaskets and Seals› Engine Gaskets and Seals
Vertex Pistons
Vertex Gaskets 03-04 Arctic Cat 400 4x4 w/AT Complete Gasket Kit w/ Oil Seals
SKU: V046 811870
Advanced — 4+ hours
Description
Part #: 811870
The Complete Gasket Kit with Oil Seals includes all OEM specified gaskets, o-rings, and engine oil seals to rebuild the engine, as well as the formed rubber valve cover gaskets, but does not include the mechanical water pump seal.
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Vertex Pistons |
| Part Number | V046 811870 |
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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