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Get the Best Priced GMC Sierra 1500 Heater Core

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GMC Sierra 1500 Replacement Heater Core Information


The heater core of the GMC Sierra 1500 does more than just sending warm air into the cabin of the vehicle. It also helps release heat built up in the engine coolant before returning it to the cooling circuit. The heater core is essentially a small radiator that is fitted underneath the dashboard of modern vehicles. It is full of tubing that conducts heat as well as fins that add cooling areas. Hot coolant goes through this system before going back into the cooling circuit of the engine.

This extra step decreases the temperature of the coolant while providing the cabin of the vehicle with warm air when desired. Heat from the heater core is forced into the cabin when the heater is turned on by a fan in the ventilation system. Drivers can use the heater core to assist the radiator by turning the heater all the way up.


They are available for the following GMC Sierra 1500 years: 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 13, 12, 11, 10, 09, 08, 07, 06, 05, 04, 03, 02, 01, 00, 99. This part is also sometimes called GMC Sierra 1500 Heater Cores. We stock heater core parts for most GMC models including Sonoma, Jimmy, C1500, Yukon, Safari, K1500, Sierra 2500 HD, K1500 Suburban, Yukon XL 1500, S15, C15/C1500 Pickup, K2500, Sierra 2500, C5500 Topkick, C1500 Suburban, C2500, Syclone, K3500, C25/C2500 Pickup, C15, Envoy, 1500 Series, R1500 Suburban, K2500 Suburban, C3500, C6500 Topkick, Yukon XL 2500, Envoy XL, Savana 3500, G3500, Sierra 3500, Sierra 1500 HD, C7500 Topkick, V2500, G1500, 2500 Series, K1000 Pickup, G2500, C2500 Suburban and G35.

We stock these Heater Core brands for the GMC Sierra 1500: APDI, Spectra Premium, GPD, AC Delco and Action Crash.


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Review Fitment Notes to Ensure Proper Fit

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(4 Reviews)
5 Stars
APDI 9010281
Heater Core
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Our List Price: $39.43
(99) In Stock
Product SKU: 9010281
Product Note: Heater Core
Construction Aluminum
Core Depth (in) 1 in
Core Height (in) 8 in
Core Width (in) 7-1/2 in
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2001 (01) GMC Sierra 1500


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(4 Reviews)
5 Stars
APDI 9010281
Heater Core
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Loading Reviews...
Our List Price: $39.43
(99) In Stock
Product SKU: 9010281
Product Note: Heater Core
Construction Aluminum
Core Depth (in) 1 in
Core Height (in) 8 in
Core Width (in) 7-1/2 in
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
1999 (99) GMC Sierra 1500


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(4 Reviews)
5 Stars
APDI 9010281
Heater Core
Close
Loading Reviews...
Our List Price: $39.43
(99) In Stock
Product SKU: 9010281
Product Note: Heater Core
Construction Aluminum
Core Depth (in) 1 in
Core Height (in) 8 in
Core Width (in) 7-1/2 in
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2000 (00) GMC Sierra 1500


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(3 Reviews)
5 Stars
Spectra Premium 93050
Heater Core
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Our List Price: $35.43
(99) In Stock
Product SKU: 93050
Product Note: HVAC Heater Core
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2000 (00) GMC Sierra 1500


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(3 Reviews)
4.3 Stars
GPD 8231379
Heater Core
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Our List Price: $37.43
(78) In Stock
Product SKU: 8231379
Product Note: HVAC Heater Core
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2000 (00) GMC Sierra 1500 4.8L V8 


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(3 Reviews)
5 Stars
Spectra Premium 93050
Heater Core
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Our List Price: $35.43
(99) In Stock
Product SKU: 93050
Product Note: HVAC Heater Core
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
1999 (99) GMC Sierra 1500


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(Read reviews)
Our List Price: $118.43
(31) In Stock
Product SKU: 15-62960
Product Note: GM Original Equipment -- New; INCLUDES SEALS
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2001 (01) GMC Sierra 1500


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(4 Reviews)
5 Stars
APDI 9010281
Heater Core
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Loading Reviews...
Our List Price: $39.43
(99) In Stock
Product SKU: 9010281
Product Note: Heater Core -- Heavy Duty Heater
Construction Aluminum
Core Depth (in) 1 in
Core Height (in) 8 in
Core Width (in) 7-1/2 in
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2003 (03) GMC Sierra 1500


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(3 Reviews)
4.3 Stars
GPD 8231379
Heater Core
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Loading Reviews...
Our List Price: $37.43
(78) In Stock
Product SKU: 8231379
Product Note: HVAC Heater Core
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2005 (05) GMC Sierra 1500 4.3L V6 


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(3 Reviews)
5 Stars
Spectra Premium 93050
Heater Core
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Our List Price: $35.43
(99) In Stock
Product SKU: 93050
Product Note: HVAC Heater Core -- All RPO Codes Except CJ3/D07 Combination
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2003 (03) GMC Sierra 1500


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(Read reviews)
Our List Price: $56.43
(99) In Stock
Product SKU: 99374
Product Note: HVAC Heater Core -- With RPO Code CJ3/D07 Combination Only (HVAC; Manual Temp Control/Custom Front Floor Console)
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2003 (03) GMC Sierra 1500


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(Read reviews)
Product List Price:
$228.12
Our List Price: $40.98
(9) In Stock
Product SKU: HTR010569
Product Note: HEATER CORE; FRONT; WITH CUSTOM FRONT FLOOR CONSOLE; RPO D07
Position of Product: Front
Condition: New

Quality: Premium - High quality new replacement part.

Shipping Options:
Ground
Fitment Information: Catalog: D
Vehicle Notes
2000 (00) GMC Sierra 1500 HEATER CORE; FRONT; WITH CUSTOM FRONT FLOOR CONSOLE; RPO D07 


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(4 Reviews)
5 Stars
APDI 9010281
Heater Core
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Loading Reviews...
Our List Price: $39.43
(99) In Stock
Product SKU: 9010281
Product Note: Heater Core -- With Automatic Temperature Control
Construction Aluminum
Core Depth (in) 1 in
Core Height (in) 8 in
Core Width (in) 7-1/2 in
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Body
2007 (07) GMC Sierra 1500 Crew Cab Pickup 


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(4 Reviews)
5 Stars
APDI 9010281
Heater Core
Close
Loading Reviews...
Our List Price: $39.43
(99) In Stock
Product SKU: 9010281
Product Note: Heater Core -- Heavy Duty Heater
Construction Aluminum
Core Depth (in) 1 in
Core Height (in) 8 in
Core Width (in) 7-1/2 in
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2004 (04) GMC Sierra 1500


Click to Enlarge
(4 Reviews)
5 Stars
APDI 9010281
Heater Core
Close
Loading Reviews...
Our List Price: $39.43
(99) In Stock
Product SKU: 9010281
Product Note: Heater Core -- Heavy Duty Heater
Construction Aluminum
Core Depth (in) 1 in
Core Height (in) 8 in
Core Width (in) 7-1/2 in
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2005 (05) GMC Sierra 1500


Click to Enlarge
(Read reviews)
Product List Price:
$245.96
Our List Price: $125.58
(14) In Stock
Product SKU: W0133-1687122
Product Note: GM Original Equipment
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Sub Model
2013 (13) GMC Sierra 1500 Denali 


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(3 Reviews)
5 Stars
Spectra Premium 93050
Heater Core
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Our List Price: $31.08
(12) In Stock
Product SKU: 93050
Product Note: HVAC Heater Core -- OEM # 89018297 (Inlet And Outlet Pipes Attached On Heater)
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle
2013 (13) GMC Sierra 1500


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Some of our Customer Reviews
Very Satisfied
Reviewer: 2000 gmc z71 1500

A little tall but shroud went over top just fine. Take time when installing put old next to new and turn goose necks to match. It was made in China or Mexico but so far so good. No different than your big box parts store. Thanks parts geek.

2000 GMC Sierra 1500 Heater Core


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