SKP SK84632822 Engine Coolant Reservoir

Engine Coolant Reservoir Overview

This SKP engine coolant reservoir is a direct-fit replacement for select full-size GM trucks and SUVs. It is built for applications that need a dependable coolant expansion tank with fitment matched to the original part number SK84632822.

Key Features

• Direct replacement coolant reservoir for select GM cooling systems.
• Fits Silverado 1500, Sierra 1500, Escalade, Tahoe, Suburban, Yukon, and related models.
• Matches OE part number 84632822 for application reference.
• Designed for vehicles that use a separate coolant expansion tank in the engine bay.

Detailed Description

Use this engine coolant reservoir when the original tank is cracked, leaking, discolored, or no longer holds coolant properly. It is listed for 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500, plus 2021-2024 Cadillac Escalade, Escalade ESV, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, and GMC Yukon XL. It also covers 2022 Chevrolet Silverado 1500 LTD and 2022 GMC Sierra 1500 Limited. The part number SK84632822 cross-references OE number 84632822 for the same application.

What It Helps Address

• Coolant loss from a damaged or leaking reservoir.
• Cracks or stress damage in the original expansion tank.
• Low coolant level warnings caused by reservoir failure.
• Overflow or recovery tank issues in the cooling system.
• Replacement needs after age-related plastic deterioration.

Installation Notes and Tips

Verify the OE number and vehicle fitment before ordering. Compare the original reservoir shape, hose connections, and mounting points to confirm application match. SK84632822 is intended for direct replacement use on the listed vehicles, including Chevrolet Silverado 1500 and GMC Sierra 1500 applications.

Quality Assurance

SKP replacement cooling components are cataloged to match the specified OE application and part number reference for accurate fitment selection.