One Stop Solutions 98901 HVAC Heater Core
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One Stop Solutions

One Stop Solutions 98901 HVAC Heater Core

Brand One Stop Solutions 98901
Fits Hyundai · 2 vehicles

OE-style replacement. Drop-in fit, form, and function for heater core service.

Aluminum construction. Premium-grade material with cadmium-plated tubes for added durability.

Pressure tested. Each unit is individually checked before release.

Cross-references 2-656 for the same application. See all 1.

$255.54Free shipping
In stock · usually ships same day before 1pm CST
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Overview

This HVAC heater core is a direct replacement for the original unit and is built to match OE form and function. It uses premium-grade aluminum construction with cadmium-plated tubes to help resist premature failure in demanding heating system service.

Fits 1985 Hyundai Stellar, N/A. Fits 1987 Hyundai Stellar, N/A. Part number 98901 is a fitment-specific replacement for the Hyundai Stellar heating system.

Key Features

  • Drop-in fit, form, and function for straightforward replacement.
  • Premium-grade aluminum construction for heater core service.
  • Cadmium-plated tubes inside and out for added corrosion resistance.
  • Individually pressure tested before release.
  • Includes foam and related accessories as supplied by the manufacturer.

Detailed Description

OSC Premium New Automotive Heater Cores are engineered as OE-style replacements for vehicles that need a dependable cabin heat exchanger. This heater core is built from aluminum rather than a copper design and is intended to restore proper heating performance while addressing common failure points found in older, high-mileage systems. The 98901 heater core is a practical choice for Hyundai Stellar applications where the original core has leaked, restricted flow, or deteriorated from age.

This part cross-references 2-656 for the same application.

Common Issues It May Solve

  • Coolant leakage from a deteriorated heater core.
  • Weak or inconsistent cabin heat output.
  • Restricted coolant flow through the heating circuit.
  • Failure caused by vibration, pressure, or environmental exposure.
  • Age-related wear in high-mileage HVAC systems.

Installation Notes and Quality

Verify the vehicle application and compare the original heater core before installation. Because heater core replacement often requires access to the HVAC case, inspect surrounding seals, foam, and related components during service. The manufacturer states that each unit is individually pressure tested and built with materials selected for added longevity.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1987HyundaiStellar2.0LL4—
1985HyundaiStellar1.6LL4—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
2-656