ACKOJA A63-1603 Coolant Hose
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ACKOJA A63-1603 Coolant Hose

Brand ACKOJA A63-1603
Product line ACKOJA
Fits Subaru · 6 vehicles

Coolant hose for reliable coolant flow and system performance.

Cross-references 45167AA020, 631603 and X4511AA000 for the same application. See all 3.

$15.55Free shipping
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ACKOJA Coolant Hose for Subaru Legacy and Impreza

The ACKOJA A63-1603 coolant hose is a direct-fit underhood replacement for select Subaru cooling system applications. It is listed for 1995-1999 Subaru Legacy and 1998 Subaru Impreza models with OE No. 45167AA020.

Key Features

  • Coolant hose for engine cooling system routing
  • Fits 1995-1999 Subaru Legacy, N/A
  • Fits 1998 Subaru Impreza, N/A
  • OE reference: 45167AA020
  • ACKOJA part number A63-1603
  • Cross-reference part numbers include 631603 and X4511AA000

Detailed Description

ACKOJA A63-1603 is a replacement coolant hose for Subaru Legacy and Subaru Impreza cooling system service. Use it when replacing a worn, cracked, or leaking hose in vehicles listed with OE No. 45167AA020. This part number is also referenced as A63-1603 in catalog listings, making it easier to match the correct underhood hose for the application.

For buyers searching Subaru Legacy coolant hose replacement or Subaru Impreza coolant hose OE 45167AA020, this part provides a cataloged fit for the specified model years. It is a practical choice for restoring coolant flow between engine components and maintaining proper hose routing in the engine bay.

What It Is Used For

  • Replacing a coolant hose with visible cracking or hardening
  • Addressing coolant seepage at hose connections
  • Restoring proper coolant circulation in the engine bay
  • Replacing a hose matched to OE No. 45167AA020

Installation Notes and Tips

Verify the OE number on the original hose before ordering. Compare the hose routing, connection points, and vehicle application against your Subaru Legacy or Subaru Impreza before installation. Inspect adjoining clamps, fittings, and nearby hoses for wear during service.

Quality Assurance

ACKOJA catalogs this hose as an OE-referenced replacement part for the listed Subaru applications. Confirm fitment by year, model, and OE number A63-1603 before installation.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelTransmissionLitersCylindersNotes
1999SubaruLegacySUS 30th AnniversaryManual2.5LH4With OE No. 45167AA020; ACKOJA
1998SubaruImpreza——2.5LH4With OE No. 45167AA020; ACKOJA
1998SubaruLegacyOutbackManual2.5LH4With OE No. 45167AA020; ACKOJA
1997SubaruLegacyOutbackAutomatic2.5LH4With OE No. 45167AA020; ACKOJA
1996SubaruLegacy—Automatic2.5LH4With OE No. 45167AA020; ACKOJA
1995SubaruLegacy—Manual2.2LH4With OE No. 45167AA020; ACKOJA
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
45167AA020631603X4511AA000