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Spectra Premium 94552 Vehicle HVAC Heater Core Replacement Compatible With Chevrolet and GMC Pickup, Blazer, Suburban, Jimmy, C10, C15, C20, C30, C35, C50, C60, C70, K10, K20 and More

Free shipping on orders over $29.99

$46.90

$ 21 .99 $21.99

In Stock

About this item

  • DURABLE DESIGN - Fully brazed aluminum design (as specified by vehicle requirements), enhances efficiency and durability
  • QUALITY ASSURANCE - Every unit undergoes leak testing to ensure product integrity and performance
  • EASY INSTALLATION - Drop-in exact-fit design to make installation a breeze
  • DIRECT REPLACEMENT - Designed as a replacement part for OE numbers 19131974, 52479865 and 3027265
  • ENSURE FITMENT - Ensure a perfect match with your vehicle by entering its details in the Amazon Confirmed Fit tool provided on this page


Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium heaters meet or exceed the performance of the original equipment heaters they replace. Designed for exact fit in the vehicle's original equipment heater casing. All heaters are 100 per cent leak tested. Only the highest grades of materials are used in the production of Spectra Premium products to ensure product longevity.


matt
2025-08-31 14:48:38
Worked pretty good for my 1988 Suburban with AC. It’s pretty tight putting the heater box back together but go slow and it’ll go back together.
Kevin
2025-08-21 10:39:51
Installed this on my 84 C10. Fit perfectly. Easy install, just tedious. No leaks. Works just like a heater core should - my heater kicks donkey (keep it PG rated) now!
Kevin
2025-08-01 20:38:09
The Amazon parts fitment guide cost me time and money as to the heatercore is the wrong one. Part came well packaged however make sure to get a proper part number before ordering for your vehicle. This heatercore does not fit a 1986 k10 without AC.
Anthony
2025-05-28 14:28:44
My heater core was leaking and I needed a replacement. I was able to get the heater box out, clean everything up and get this new unit in. It’s only a been a few weeks but its working perfectly right now.
Mike Strang
2025-05-14 18:05:58
this heater core works fine but fit poorly it had tobe dented to fit right but it puts out the heat.
F
2025-04-22 09:42:37
Was a great replacement for my old heater core in our Suburban. Fit great, and nice quality. Thank you.
Haskins
2025-04-14 10:58:32
Heater core looked good and works good.It was a tiny bit bigger than the original unit making it hard to get installed.
conrad paul eltman
2025-04-05 12:12:54
Tuff to get to nuts but not product fault. Great price and fit for '87 Chevy short box.
Bulldog Plumbing
2025-03-14 14:44:31
Doesnt fit quite as well as the original copper unit that came out but for the price you have to have a little bit of leeway. It does work and doesnt leak so that is fine with me.
joanne
2025-02-14 15:19:19
This was not for 1981 GMC 1500 with air conditioning. It's too long and too narrow. Won't fit in the box. I'm stuck with it. Thank you Amazon. Trusting you people. Not.
GMcD
2025-02-11 11:31:43
Purchased this for a 1979 GMC Jimmy with a/c and it doesn't fit.
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