SKP SK603888 Engine Coolant Reservoir
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SKP

SKP SK603888 Engine Coolant Reservoir

Brand SKP SK603888
Fits Chrysler · 8 vehicles

Direct-fit replacement. Engine coolant reservoir for select cooling system applications.

With cap. Built for reservoir setups that use a cap.

$37.87Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $37.87
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Overview

The SKP SK603888 engine coolant reservoir is a direct-fit replacement for select Chrysler cooling system applications. It is built for vehicles that use a reservoir with cap, and it supports proper coolant expansion and recovery in the cooling system.

Key Features

  • Engine coolant reservoir for cooling system service
  • Direct-fit replacement for select Chrysler applications
  • Built for use with cap
  • Supports coolant expansion and recovery
  • Part number SK603888 for easy identification

Fitment Details

Compatible with 2021 Chrysler Grand Caravan, N/A, with cap. Compatible with 2017-2021 Chrysler Pacifica, N/A, with cap. Compatible with 2020-2021 Chrysler Voyager, N/A, with cap.

Common Uses

  • Cracked or leaking coolant reservoir replacement
  • Restoring coolant level retention in the expansion tank
  • Replacing a damaged reservoir on a Chrysler cooling system
  • Addressing coolant overflow or recovery tank failure

Installation Notes

Verify reservoir style and cap requirement before installation. Confirm the part number SK603888 against the original component and inspect the cooling system for leaks, hose condition, and proper coolant level after service.

Quality Assurance

SKP replacement cooling components are cataloged for direct-fit application matching. This part number SK603888 is listed for select Chrysler Grand Caravan, Pacifica, and Voyager models with cap.

Related reading

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2021ChryslerGrand Caravan3.6LV6With Cap
2021ChryslerPacifica3.6LV6With Cap
2021ChryslerVoyager3.6LV6With Cap
2020ChryslerPacifica3.6LV6With Cap
2020ChryslerVoyager3.6LV6With Cap
2019ChryslerPacifica3.6LV6With Cap
2018ChryslerPacifica3.6LV6With Cap
2017ChryslerPacifica3.6LV6With Cap