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Spectra 94784 HVAC Heater Core
| Brand | Spectra 94784 |
|---|---|
| Fits | Asuna, Chevrolet, Geo, GMC, Pontiac, and Suzuki · 35 vehicles |
OE-style replacement. Built to match original equipment performance in HVAC service.
Quality-controlled manufacturing. Engineering and process controls support consistent replacement results.
Cross-references Anchor 2646, Anchor 3444 and APDI 9010239 for the same application. See all 22.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Heater Core Overview
The Spectra 94784 HVAC heater core is built for direct replacement use in a range of compact utility vehicles and small SUVs. It is engineered to match original equipment performance, helping restore proper cabin heat output and coolant-to-air heat transfer.
Compatible With Chevrolet Tracker, Suzuki Sidekick, Suzuki X-90, Geo Tracker, Pontiac Sunrunner, Asuna Sunrunner, and GMC Tracker applications across the listed model years, this heater core supports a factory-style repair for aging HVAC systems. The Spectra 94784 is a practical choice when the original core is leaking, restricted, or no longer transferring heat efficiently.
- OE-style heater core replacement for HVAC repair
- Built with manufacturing controls focused on consistent fit and function
- Supports restoration of cabin heat performance
- Application coverage spans multiple Tracker, Sidekick, and Sunrunner platforms
Detailed Application Notes
This heater core is intended for vehicles that use a cabin heat exchanger within the HVAC case. It is a fitment-based replacement for Chevrolet Tracker, Suzuki Sidekick, Geo Tracker, Pontiac Sunrunner, Asuna Sunrunner, GMC Tracker, and Suzuki X-90 models in the years shown. The part number 94784 is also cross-referenced to Remy 94784 for the same application.
Common Repair Reasons
- Weak or uneven heat from the HVAC system
- Coolant odor or moisture inside the cabin
- Restricted heat transfer caused by internal blockage
- Leakage from a worn heater core
- HVAC performance loss in older factory systems
Installation Notes
Verify the vehicle year, make, and model against the fitment table before ordering. Heater core replacement typically requires access to the HVAC case, so confirm system condition, hose routing, and coolant level during service. Use the vehicle’s service procedure for removal and installation.
Quality Assurance
Spectra Premium states that its engineering, manufacturing technology, and quality control are used to produce heater cores that meet or exceed original equipment performance standards. Part number 94784 is built to support dependable HVAC repair results.
| Year | Make | Model | Notes |
|---|---|---|---|
| 1998 | Chevrolet | Tracker | — |
| 1998 | Suzuki | Sidekick | — |
| 1998 | Suzuki | X-90 | — |
| 1997 | Geo | Tracker | — |
| 1997 | Pontiac | Sunrunner | — |
| 1997 | Suzuki | Sidekick | — |
| 1997 | Suzuki | X-90 | — |
| 1996 | Geo | Tracker | — |
| 1996 | Pontiac | Sunrunner | — |
| 1996 | Suzuki | Sidekick | — |
| 1996 | Suzuki | X-90 | — |
| 1995 | Geo | Tracker | — |
| 1995 | Pontiac | Sunrunner | — |
| 1995 | Suzuki | Sidekick | — |
| 1994 | Geo | Tracker | — |
| 1994 | Pontiac | Sunrunner | — |
| 1994 | Suzuki | Sidekick | — |
| 1993 | Asuna | Sunrunner | — |
| 1993 | Geo | Tracker | — |
| 1993 | Suzuki | Sidekick | — |
| 1992 | Asuna | Sunrunner | — |
| 1992 | Geo | Tracker | — |
| 1992 | Suzuki | Sidekick | — |
| 1991 | Chevrolet | Tracker | — |
| 1991 | Geo | Tracker | — |
| 1991 | GMC | Tracker | — |
| 1991 | Suzuki | Sidekick | — |
| 1990 | Chevrolet | Tracker | — |
| 1990 | Geo | Tracker | — |
| 1990 | GMC | Tracker | — |
| 1990 | Suzuki | Sidekick | — |
| 1989 | Chevrolet | Tracker | — |
| 1989 | Geo | Tracker | — |
| 1989 | GMC | Tracker | — |
| 1989 | Suzuki | Sidekick | — |
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