Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
![Heater Core Fits 1973-1991 Chevrolet/GMC Full-Size Blazer, Jimmy, Suburban With A/C [Aluminum]](https://www.jegs.com/images/mini_750/500/555/555-76022.jpg)
Vehicle Info NeededJEGSPART NUMBER: 555-76022
Heater Core Fits 1973-1991 Chevrolet/GMC Full-Size Blazer, Jimmy, Suburban With A/C [Aluminum]
$4299$46.99You Save$4.00
7 left in stock
Ships Tomorrow
Lowest Price GuaranteeChevrolet, GMC Truck
- Heater Core
- Fits Select 1973-1991 GM Full-Size Blazer, Jimmy, Suburban
- See Fitment tab for All Applications
- With A/C
- Aluminum Tank/Core
- 6 5/8 (.625) in. x 7 1/4 (.250) in. x 2 in.
- 5/8 (.625) in. Inlet
- 3/4 (.750) in. Outlet
JEGS 76022 heater core is for GM trucks originally equipped with factory A/C. A new core will increase thermal performance by dispersing heat into the interior cabin for proper heater and defroster functionality.
Part TypeHVAC Heater Core
BrandJEGS
Package Height7.250 in (184.15 mm)
Package Width6.625 in (168.275 mm)
Package Length11.0
Weight2.05 PG
Part CategoryReplacement Parts
Thickness2 in (50.8 mm)
Universal Or Specific FitOEM Style
Outlet Pipe Diameter.625 in (15.875 mm)
With A/CYes
Core MaterialAluminum
Vehicle MakeChevrolet/GMC
Part FitmentDirect Fit
Inlet Pipe Diameter.750 in (19.050 mm)
Tank MaterialAluminum
Vendor Part Number9010079
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
![Heater Hose [5/8 in., 6 ft.]](https://www.jegs.com/images/mini_200/500/555/555-52506.jpg)
![Heater Hose [5/8 in., 10 ft.]](https://www.jegs.com/images/mini_200/500/555/555-52510.jpg)
![Tower Style Hose Clamp [For 5/8 in. Hose]](https://www.jegs.com/images/mini_200/500/555/555-52494.jpg)
![Heater Hose [3/4 in., 6 ft.]](https://www.jegs.com/images/mini_200/500/555/555-52516.jpg)
![Heater Hose [3/4 in., 10 ft.]](https://www.jegs.com/images/mini_200/500/555/555-52520.jpg)
![Heater Hose Kit [5/8 in. and 3/4 in. Hoses, 5 ft. Each]](https://www.jegs.com/images/mini_200/500/555/555-52525.jpg)
JEGS
Heater Hose Kit [5/8 in. and 3/4 in. Hoses, 5 ft. Each]
Part Number : 555-52525
$2598$26.99
You Save$1.01
![Heater Hose Bracket Set Fits Select 1964-1975 GM Models [Inner Fenderwell & Alternator Mount]](https://www.jegs.com/images/mini_200/500/555/555-52493.jpg)
JEGS
Heater Hose Bracket Set Fits Select 1964-1975 GM Models [Inner Fenderwell & Alternator Mount]
Part Number : 555-52493
$1899$20.99
You Save$2.00
OTC TOOLS
Hose Removal Tool Unique Tip Easily Fits Between Hose And Fitting To Break Stubborn Rubber Hoses Loose
Part Number : 717-4521
$1594
![Heater Hose Kit Fits Select 1958-1988 GM Models [Stamped, 3/4 in. & 5/8 in. ID Hoses]](https://www.jegs.com/images/mini_200/500/555/555-52489.jpg)
JEGS
Heater Hose Kit Fits Select 1958-1988 GM Models [Stamped, 3/4 in. & 5/8 in. ID Hoses]
Part Number : 555-52489
$3499$40.99
You Save$6.00
![16705 Service Pro Antifreeze Concentrate [1 gallon]](https://www.jegs.com/images/mini_200/700/708/708-16705.jpg)
![Racing Coolant and Antifreeze with LP-3 [1 Gallon]](https://www.jegs.com/images/mini_200/500/555/555-72316.jpg)
JEGS
Racing Coolant and Antifreeze with LP-3 [1 Gallon]
Part Number : 555-72316
$2526$36.99
You Save$11.73
![Ice Water Racing Coolant [1 Gallon, Non-Glycol]](https://www.jegs.com/images/mini_200/500/555/555-72314.jpg)
![Racing Super Coolant Additive [16 oz.]](https://www.jegs.com/images/mini_200/500/555/555-72324.jpg)
![No Spill Coolant Filling Funnel Kit [15-Piece]](https://www.jegs.com/images/mini_200/500/555/555-51220.jpg)
![Funnel [8.5 in. Overall Length]](https://www.jegs.com/images/mini_200/500/555/555-w4064.jpg)
![Penetrating Oil [11 oz. Aerosol Can]](https://www.jegs.com/images/mini_200/600/639/639-11043.jpg)
![Heavy-Duty Nitrile Gloves [7 mils Thick, Large]](https://www.jegs.com/images/mini_200/500/555/555-1124.jpg)
JEGS
Stainless Steel Hose Clamps 7/8 in. to 1-1/4 in. OD
Part Number : 555-16052
$499$5.99
You Save$1.00
JEGS
Speed Soap Hand Cleaner, Heavy-Duty Walnut Shell, 14 oz. Squeeze Bottle
Part Number : 555-72338
$809$15.99
You Save$7.90
Some parts are not legal for use in California or other states with similar laws / regulations
