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Subaru Ascent Cooling System Gaskets and Seals

This page gathers cooling system gaskets and seals for the Subaru Ascent, covering model years 2019–2022. The range includes gaskets designed to fit the Ascent's cooling circuit, sourced from established sealing specialists. Select your year above and we'll show only the cooling system gaskets and seals that fit your Subaru Ascent. Fitment is checked against our vehicle data for every part listed.

1 - 3 of 3 results

Best Seller Free Shipping
Picture of Fel-Pro Engine Coolant Thermostat Housing Gaskets

Fel-Pro Engine Coolant Thermostat Housing Gaskets

46 reviews
Vehicle Specific
from $3
In Stock (10+)
Picture for manufacturer Fel-Pro
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Best Seller Free Shipping
Picture of MAHLE Engine Coolant Outlet Gasket

MAHLE Engine Coolant Outlet Gasket

65 reviews
Vehicle Specific
from $4
In Stock (10+)
Picture for manufacturer MAHLE
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Best Seller
Picture of Cometic C4861 Thermostat Gasket for Subaru EJ and EZ Engines

Cometic C4861 Thermostat Gasket for Subaru EJ and EZ Engines

48 reviews
Part: C4861
Vehicle Specific
$5.93
Ships from manufacturer
Picture for manufacturer Cometic

What's here for your Subaru Ascent

  • Cooling system gaskets for various sealing positions within the cooling circuit

The widest selection here comes from Fel-Pro, MAHLE and Cometic — three brands with deep catalogues in engine and cooling system sealing. Other categories Subaru Ascent owners shop for: Subaru Ascent Tires, Subaru Ascent Brake Service Kits and Subaru Ascent Cabin Air Filters, or browse all Subaru Ascent parts and accessories.