UAC®Verified to fit 140 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 1974 Chevrolet Nova | — | L6 4.1L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1974 Chevrolet Nova | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1974 Chevrolet Nova | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1974 Chevrolet Nova | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1974 Chevrolet Nova | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1974 Oldsmobile Omega | — | L6 4.1L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1974 Oldsmobile Omega | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1973 Chevrolet Nova | — | L6 4.1L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1973 Chevrolet Nova | — | V8 5.0L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1973 Chevrolet Nova | — | V8 5.0L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1973 Chevrolet Nova | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1973 Chevrolet Nova | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1973 Oldsmobile Omega | — | L6 4.1L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1973 Oldsmobile Omega | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
| 1973 Oldsmobile Omega | — | V8 5.7L · GAS · Naturally Aspirated | MfrLabel: Heater Core AluminumView details |
Interchange Checker
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WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts
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Currently out of stock
Guaranteed to fitFits your vehicle or we pay the return. Learn more
If a part we confirmed for your vehicle does not fit, we cover the return shipping and refund you in full. That is the fitment guarantee.
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Nobody likes buying a part that turns out to be wrong. So if it doesn't fit, send it back for a full refund at no cost to you — return shipping is on us — and we'll help you get the right one.
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Every part is covered for 24 months. Many brands add their own manufacturer warranty on top.
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The brand behind your
HVAC Heater Core
UAC builds this HVAC Heater Core to original-equipment standards.
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UAC HVAC Heater Core - HT 398222
Out of stock · guaranteed fit or free return
UAC HVAC Heater Core - HT 398222
FREE delivery between Sat, Oct 17 to Sat, Oct 17
Ships To:Key Features
About This HVAC Heater Core
This UAC automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- •Unusual noises from the component area
- •Decreased vehicle performance
- •Warning lights on dashboard
- •Visible wear or damage
- •Failed vehicle inspection
UAC
Trusted Automotive Brand
UAC is a trusted manufacturer of quality automotive parts.
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The brand behind your
HVAC Heater Core
UAC builds this HVAC Heater Core to original-equipment standards.
The UAC HVAC Heater Core (HT 398222) is a direct-fit replacement for 1969-1974 Chevrolet, Pontiac and Oldsmobile vehicles. It cross-references 2197, 702197, 8222, 98537, 398222. UPC 711307109906. Ships free.
About This Product
HVAC Heater Core
The UAC HVAC Heater Core (HT 398222) is a direct-fit replacement for 1969-1974 Chevrolet, Pontiac and Oldsmobile vehicles. It cross-references 2197, 702197, 8222, 98537, 398222. UPC 711307109906. Ships free.
This UAC automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Key Features
- Meets or exceeds OEM specifications
- Direct-fit replacement design
- Rigorously tested for durability
- Professional-grade construction
- Backed by manufacturer warranty
Signs This Part Needs Replacement
- Unusual noises from the component area
- Decreased vehicle performance
- Warning lights on dashboard
- Visible wear or damage
- Failed vehicle inspection
Brand-first. Fitment-obsessed.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing
Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
Free return shipping, no restocking fee — the fitment guarantee.
Brands OEMs Trust
The names automakers actually put on the car.
Millions of Parts, One Promise
If we say it fits, it fits.