Chevrolet Blazer Heating System Parts

We found 14 eBay listings for Chevrolet Blazer heating system parts, covering model years 1973 to 2021.

14 listings available |10 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare heating system parts options for the Chevrolet Blazer by part number, specification and seller fitment details. Matching listing titles mention 1973–2021; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 14 listings for Chevrolet Blazer heating system parts checked on 6 November 2026, 12 give model years between 1973 and 2021, most often 1973–1974 (4). Positions named in the titles: front (7), right (4). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

14 Results

Heating System

Found 14 listings for "chevrolet blazer heating system"

UAC AC System Seal Kit for 1975-1986 Chevrolet K5 Blazer - Heating Air tw

UAC AC System Seal Kit for 1975-1986 Chevrolet K5 Blazer - Heating Air tw

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New📍 US
Seller: sixityautodirect
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Heater Core Front Side for Chevrolet Blazer 1973-1974

Heater Core Front Side for Chevrolet Blazer 1973-1974

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New📍 US
Seller: indsupplyco
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Heater Core Front Side for Chevrolet Blazer 1973-1974

Heater Core Front Side for Chevrolet Blazer 1973-1974

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New📍 US
Seller: gearcrest
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Heater Core Front Right for Chevrolet Blazer 1998-2005

Heater Core Front Right for Chevrolet Blazer 1998-2005

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New📍 US
Seller: theusauto
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2019021 CHEVROLET BLAZER 2.5L EXHAUST SYSTEM MANIFOLD HEAT SHIELD COVER OEM

2019021 CHEVROLET BLAZER 2.5L EXHAUST SYSTEM MANIFOLD HEAT SHIELD COVER OEM

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Used📍 US
Seller: advantage-parts
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2019-2021 CHEVROLET BLAZER 2.5L EXHAUST SYSTEM MANIFOLD HEAT SHIELD COVER OEM

2019-2021 CHEVROLET BLAZER 2.5L EXHAUST SYSTEM MANIFOLD HEAT SHIELD COVER OEM

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Used📍 US
Seller: advantage-parts
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1pc HVAC Heater Core Front Right for Blazer 98-05 for Jimmy 98-01 500008

1pc HVAC Heater Core Front Right for Blazer 98-05 for Jimmy 98-01 500008

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New📍 US
Seller: gearixindus
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UAC AC System Seal Kit for 1983-1991 Chevrolet S10 Blazer 4.3L V6 - Heating vi

UAC AC System Seal Kit for 1983-1991 Chevrolet S10 Blazer 4.3L V6 - Heating vi

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New📍 US
Seller: sixityautodirect
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2020-2021 CHEVROLET BLAZER 2.5L EXHAUST SYSTEM MANIFOLD HEAT SHIELD COVER OEM

2020-2021 CHEVROLET BLAZER 2.5L EXHAUST SYSTEM MANIFOLD HEAT SHIELD COVER OEM

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Used📍 US
Seller: advantage-parts
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Heater Core Front Side for Chevrolet Blazer 1973-1974

Heater Core Front Side for Chevrolet Blazer 1973-1974

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New📍 US
Seller: indsupplyco
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Heater Core Front Right for Chevrolet Blazer 1998-2005

Heater Core Front Right for Chevrolet Blazer 1998-2005

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New📍 US
Seller: luxcoznest
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Heater Core Front Right for Chevrolet Blazer 1998-2005

Heater Core Front Right for Chevrolet Blazer 1998-2005

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New📍 US
Seller: fairsky
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Heater Core Cadillac Escalade Chevy Silverado Blazer Suburban Tahoe GMC Yukon

Heater Core Cadillac Escalade Chevy Silverado Blazer Suburban Tahoe GMC Yukon

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New📍 US
Seller: apexvehiclesupply
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Heater Core for Blazer C10 C20 C30 K10 K20 K5&Pickup 1973-1974 Replaces 19131978

Heater Core for Blazer C10 C20 C30 K10 K20 K5&Pickup 1973-1974 Replaces 19131978

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New📍 US
Seller: aprimeautoparts
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Questions about these listings

Which model years are named in the listings for Chevrolet Blazer heating system parts?

12 listing titles give model years from 1973 to 2021; 1973–1974 appears most often (4 listings). Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Chevrolet Blazer heating system parts?

The titles name front (7 listings) and right (4). Order for the position on your car, as stated in the title or the seller’s fitment details.

How do I check fitment before buying Chevrolet Blazer heating system parts?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Chevrolet Blazer heating system search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.