GMC Sierra 2500 HD Classic Radiators & Hoses
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We stock Genuine OEM GMC® Radiators & Hoses for your GMC Sierra 2500 HD Classic. A new OEM radiator can efficiently transfer heat away from the engine, preventing overheating and damage, ensuring smooth and reliable vehicle performance. OEM radiators are specifically designed to fit your vehicle's make and model, optimizing cooling efficiency and improving fuel economy. Investing in an OEM radiator guarantees superior quality, durability, and compatibility with your vehicle. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
Radiator Inlet Hose
Part Number: 15274730
GM Other Names: Upper Hose
Description: All models. 4.8l, 5.3l, 6.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Fits:
- Chevrolet:
- Silverado 1500 Classic,
- Silverado 1500 HD Classic,
- Silverado 2500 HD Classic,
- Silverado 3500 Classic
- GMC:
- Sierra 1500 Classic,
MSRP $79.99
$56.10
OEM NEW 2006-10 GM Chevrolet GMC All Models Radiator Outlet Lower Hose 25841843
Part Number: 25841843
GM Other Names: Lower Hose
Replaces: 15102150, 15808727, 19130018, 89024940
Description: Silverado, sierra. 6.6l. All models. 6.6l.
Manufactured to GM OE specification for fit, form, and function
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 2500 HD Classic,
- Silverado 3500,
- Silverado 3500 Classic,
- Silverado 3500 HD
MSRP $441.98
$288.01
Radiator Outlet Hose
Part Number: 15792831
GM Other Names: Lower Hose
Replaces: 15168745
Description: All models. 8.1l. Without auxiliary heater.
Manufactured to GM OE specification for fit, form, and function
Fits:
- Chevrolet:
- Avalanche 2500,
- Silverado 2500 HD,
- Silverado 2500 HD Classic,
- Silverado 3500,
- Silverado 3500 Classic,
MSRP $212.60
$139.04
99-06 Silverado Sierra Tahoe Suburban Yukon Escalade Upper Radiator Hose OEM NEW
Part Number: 15179498
GM Other Names: Upper Hose
Replaces: 15041305, 15045504, 15076028
Description: All models. 4.8l, 5.3l, 6.0l. 5.3, 6.0L.
Manufactured to GM OE specification for fit, form, and function
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche 1500,
- Avalanche 2500,
MSRP $112.77
$74.08
OEM NEW 1999-14 GM Cadillac Chevrolet GMC Radiator Coolant Lower Hose 22827735
Part Number: 22827735
GM Other Names: Lower Hose
Replaces: 15037656, 15710112, 15769077, 15792826, 19130015
Description: Silverado, sierra. 4.8l, 5.3l, 6.0l, 6.2l. Tahoe, Yukon, Escalade. Avalanche, Escalade EXT. Escalade ESV. Yukon XL, Suburban. All...
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche,
- Avalanche 1500,
MSRP $49.38
$34.64
Radiator
Part Number: 15914079
GM Notes: Order By Code Stamped On Radiator.
Other Names: Radiator, 2015
Replaces: 15102152
Description: Silverado, sierra. 6.6l. All models. 6.6l. Auto trans. Lightweight; the radiators have a positive heat transfer to weight ratio...
Fits:
- Chevrolet:
- Silverado 2500 HD,
- Silverado 2500 HD Classic,
- Silverado 3500,
- Silverado 3500 Classic,
- Silverado 3500 HD
Backordered
OEM NEW 2000-2007 GM Cadillac Chevrolet GMC Hummer Radiator Assembly GM 15841574
Part Number: 15841574
GM Notes: Order By Code Stamped On Radiator.
Applications: 6.0L.
Other Names: Radiator, 1936
Replaces: 15189400, 15193114, 15252624, 15797144
Description: Auto trans. With engine oil cooler. Drive Ratio 3.73. Core Size-34 x 18 1/2 x1 1/8". 6.0L. Hummer H2. Code Size-34 x 18 1/2 x 1 1/8"....
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche 2500,
- Silverado 1500,
MSRP $375.57
$244.72
OEM NEW 1999-2014 GM Cadillac Chevrolet Hummer GMC Radiator Assembly GM 22840116
Part Number: 22840116
GM Notes: Order By Code Stamped On Radiator.
Applications: 6.0L.
Other Names: Radiator, 10127
Replaces: 15192412, 15193107, 15252625, 15797145, 15841570, 20981172, 22840118, 25811504, 52487603
Description: With engine oil cooler. Auto trans. 4l80e. 4.10 axle ratio. Drive Ratio 4.10. 6.2L, Escalade ESV. Escalade EXT. 6.0L. Hummer H2....
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche 2500,
- Silverado 1500,
MSRP $450.27
$293.39
Radiator
Part Number: 22840115
GM Notes: Order By Code Stamped On Radiator.
Applications: 6.2L.
Other Names: Radiator, 10126
Replaces: 15124631, 15797140, 15841569, 20935857
Description: Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the...
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche,
- Avalanche 2500,
MSRP $438.04
$285.42
Radiator Vent Inlet Hose
Part Number: 15020224
GM Other Names: Vent Hose
Replaces: 15788670
Description: Radiator to Engine. 4.8, 5.3 & 6.0L. Vent hose. 4.8, 5.3, 6.0 & 6.2L.
Manufactured to GM OE specification for fit, form, and function
Fits:
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche,
- Avalanche 1500,
MSRP $53.78
$37.72
OEM NEW 99-19 GM Chevrolet GMC Cadillac Radiator Lower Mount Insulator 89019121
Part Number: 89019121
GM Notes: Included with radiator.
Other Names: Radiator Lower Insulator
Replaces: 52481113, 52486602
Description: 5.3l, 6.0l. 6.6L turbo diesel. 8.1L gas. 4.3L. Gas engine. 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
- Buick:
- Rainier
- Cadillac:
- Escalade,
- Escalade ESV,
- Escalade EXT
- Chevrolet:
- Avalanche,
MSRP $39.25
$27.53
Radiator Support
Part Number: 25815982
GM Other Names: Radiator Support
Replaces: 15079103, 15112996, 15192794, 15205900, 15223700, 15256274, 15814095
Description: 8.1L. Helps prevent radiator damage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
- Chevrolet:
- Avalanche 2500,
- Silverado 2500 HD,
- Silverado 2500 HD Classic,
- Silverado 3500,
- Silverado 3500 Classic,
MSRP $779.74
$510.12
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