Spectra 99351 HVAC Heater Core

Brand Spectra 99351
Fits Acura and Honda · 18 vehicles

OE replacement. Meets or exceeds original equipment performance.

HVAC heater core for dependable cabin heat.

Cross-references AP Exhaust 8050, APDI 9010380 and APDI 9010576 for the same application. See all 13.

$108.72Free shipping
In stock · usually ships same day before 1pm CST
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Spectra 99351 HVAC Heater Core

The Spectra 99351 HVAC heater core is a direct-fit replacement for select Acura EL and Honda Civic applications from 2001-2005. It is built to meet or exceed original equipment performance, helping restore proper cabin heat and dependable HVAC operation.

Key Features

  • HVAC heater core for heating system repair
  • OE-style replacement for 2001-2005 Acura EL and 2001-2005 Honda Civic
  • Engineered and manufactured with quality control processes for consistent fit and function
  • Cross-references Dorman - HELP 93061 and 99351 for the same application
  • Part number 99351 for catalog and fitment lookup

Product Details

Spectra Premium heater cores are engineered to match the performance expectations of the original equipment part they replace. This heater core is intended for vehicles that need reliable heat transfer through the HVAC system, with fitment covering 2001-2005 Acura EL and 2001-2005 Honda Civic models. If you are searching for a heater core for a 2001-2005 Honda Civic or a replacement heater core for a 2001-2005 Acura EL, part number 99351 is the relevant OE-style solution.

Common Repair Symptoms

  • Weak or no cabin heat
  • Coolant odor inside the vehicle
  • Fogging or film on the windshield from HVAC leakage
  • Coolant loss traced to the heater core area
  • Uneven heater performance during cold-weather driving

Installation Notes

Verify vehicle year and model before ordering. Heater core replacement typically requires access to the HVAC case, so compare the original unit and hose connections before installation. Flush the cooling system and inspect related hoses, clamps, and seals during service to help prevent repeat contamination or leaks.

Quality Assurance

Spectra Premium uses engineering, manufacturing technology, and quality control processes to produce heater cores that meet or exceed original equipment performance standards for the application.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeNotes
2005AcuraEL———
2005HondaCivic—Sedan—
2005HondaCivic—Coupe—
2004AcuraEL———
2004HondaCivic—Sedan—
2004HondaCivic—Coupe—
2003AcuraEL———
2003HondaCivic—Sedan—
2003HondaCivic—Coupe—
2002AcuraEL———
2002HondaCivic—Sedan—
2002HondaCivic—Coupe—
2001AcuraEL———
2001HondaCivicLX——
2001HondaCivicHX——
2001HondaCivicGX——
2001HondaCivicEX——
2001HondaCivicDX——
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 8050APDI — 9010380APDI — 9010576Dorman - HELP — 93061Dorman - HELP — 99351Edelmann — 92134Four Seasons — 90061Raybestos Brakes — 8542UAC — HT399156C79110S5DA02399156HTR010105R3000121426OES