# QuadBoss 13-15 Arctic Cat 450 4x4 Top End Gasket Set

Gasket set designed for piston replacement. Includes the head, base and upper gaskets.

-   Includes the gaskets gaskets needed to reseal the cylinder and head on one engine
-   Designed as a direct-fit replacement to match OEM dimensions for easier assembly
-   Helps restore proper compression and prevent coolant and oil leaks
-   Made in USA

This Part Fits:

Year

Make

Model

Submodel

2016,2021-2023

Arctic Cat

Alterra 450

Base

2017

Arctic Cat

Alterra 500

Base

2016

Arctic Cat

Alterra 500 XT

Base

2016

Arctic Cat

Alterra 550 XT

Base

2017

Arctic Cat

Alterra TRV 500

Base

2017,2020-2022

Arctic Cat

Prowler 500

Base

2014

Arctic Cat

Prowler HDX 500 XT

Base

2015-2017

Arctic Cat

XC 450

Base

2015

Arctic Cat

XR 500

Base

## Details

- **Price:** 123.28 CAD
- **Vendor:** QuadBoss
- **Type:** Gasket Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 123.28 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/quadboss-13-15-arctic-cat-450-4x4-top-end-gasket-set)
> Updated: 2026-06-28