How to replace the inlet radiator hose for 4.8L, 5.3L, and 6.0L engines on GMC Yukon?

An owner should drain the cooling system before replacing the radiator inlet hose on 4.8l, 5.3l and 6.0l engines. To begin the replacement you should first loosen the air cleaner outlet duct clamps that attach to the Throttle Body and maf/iat sensor locations and next remove the outlet hose clip from the radiator inlet hose followed by taking off the air cleaner outlet duct. The repair technician first removes the engine sight shield and breaks loose the radiator vent inlet hose detachments from radiator inlet hose clips. First detach the inlet hose clamp at the radiator and after that take out the inlet hose from the radiator. You need to put back the inlet hose clamp at the Water Pump location before extracting the inlet hose from the Water Pump. To mount the installation begin by connecting the inlet hose to the Water Pump before securing its clamp at the Water Pump position. The next installation action involves the radiator inlet hose where you should position the inlet hose clamp at the radiator. Position the Fan Shroud inlet hose clip before securing its position on the radiator inlet hose to radiator inlet hose clips. Reinstall the engine sight shield and the air cleaner outlet duct but make sure the arrow on the Throttle Body end faces the Throttle Body attaching stud. Use the last step to install both the radiator inlet hose clip on the outlet duct along with clamping down Throttle Body and maf/iat sensor air cleaner outlet ducts at 4 nm (35 inch lbs.) while completing the cooling system fill.

How to replace the inlet radiator hose for 4.8L, 5.3L, and 6.0L engines on GMC Sierra 1500?

The first task to replace the radiator inlet hose for 4.8l, 5.3l, and 6.0l engines requires draining the cooling system fluids. To perform the task you should first loosen the air cleaner outlet duct clamps situated at the Throttle Body and maf/iat sensor before removing the radiator inlet hose clip from the outlet hose and the air cleaner outlet duct. Disassembling the engine sight shield lets you detach the radiator vent inlet hose from its clips on the radiator inlet hose. First shift the inlet hose clamp to the radiator before taking out the inlet hose from both the Fan Shroud and the radiator. To proceed with installation remove the inlet hose from the Water Pump while repositioning its clamp at the Water Pump. Install the inlet hose by attaching it to the Water Pump while positioning its clamp at the Water Pump. To install the inlet hose you must first position it at the radiator before installing the inlet hose clamp at the radiator location. Install the radiator vent inlet hose to the radiator inlet hose clips after reattaching the inlet hose clip on the Fan Shroud. Open the engine sight shield only if required then put it back while pointing the arrow from the air cleaner outlet duct towards the Throttle Body attaching stud before reinstalling the air cleaner outlet duct. Next install the radiator inlet hose clip onto the outlet duct while also tightening the air cleaner outlet duct clamps at the Throttle Body and maf/iat sensor to 4 nm (35 inch lbs.). Complete the procedure by filling the cooling system.

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355 Radiator Hoses found

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GMC Vent Hose, Upper Part Number: 22827734
$39.06 MSRP: $88.66
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Product Specifications
- Other Name: Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 25976471
Fits the following GMC Models:
- Sierra 1500 | 2010-2013 | Denali, Hybrid, SL, SLE, SLT, WT, XFE | 8 Cyl 4.8 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.2 L FLEX
- Sierra 2500 HD | 2010-2013 | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Sierra 3500 HD | 2010-2013 | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Yukon | 2009-2014 | Denali, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX
- Yukon XL 1500 | 2007-2014 | Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
- Yukon XL 2500 | 2007-2013 | SLE, SLT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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GMC Lower Hose Part Number: 25757838
$33.62 MSRP: $69.62
You Save: $36.00 (52%)
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
Fits the following GMC Models:
- Savana 1500 | 2003-2004 | Base, SLE | 8 Cyl 5.3 L GAS
- Savana 2500 | 2003-2004 | Base, SLE | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Savana 3500 | 2003-2004 | Base, SLE | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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GMC Lower Hose Part Number: 15671937
$28.16 MSRP: $54.17
You Save: $26.01 (49%)
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
Fits the following GMC Models:
- C1500 | 1994 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- C2500 | 1994-2000 | Sierra SL, Sierra SLE, Sierra SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- C2500 Suburban | 1992-1999 | Base, SLE, SLT | 8 Cyl 7.4 L GAS
- C3500 | 1994-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K1500 | 1994 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
- K2500 | 1994-2000 | Sierra SL, Sierra SLE, Sierra SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
- K2500 Suburban | 1992-1999 | Base, SLE, SLT | 8 Cyl 7.4 L GAS
- K3500 | 1994-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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GMC Lower Hose Part Number: 15977371
$56.96 MSRP: $105.43
You Save: $48.47 (46%)
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
Fits the following GMC Models:
- C1500 | 1996-1999 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C1500 Suburban | 1996-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS
- C2500 | 1996-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
- C2500 Suburban | 1996-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS
- C3500 | 1996-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
- K1500 | 1996-1999 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- K1500 Suburban | 1996-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS
- K2500 | 1996-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
- K2500 Suburban | 1996-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS
- K3500 | 1996-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS
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GMC Lower Hose Part Number: 22827735
$32.34 MSRP: $50.61
You Save: $18.27 (37%)
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Replaces: 15037656, 15769077, 15792826, 19130015
Fits the following GMC Models:
- Sierra 1500 | 1999-2013 | Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, WT, XFE | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
- Sierra 1500 Classic | 2007 | Denali, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
- Sierra 1500 HD | 2005-2006, 2001-2003 | SLE, SLT | 8 Cyl 6.0 L GAS
- Sierra 1500 HD Classic | 2007 | SLE, SLT | 8 Cyl 6.0 L GAS
- Sierra 2500 | 1999-2004 | Base, SL, SLE, SLT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 2500 HD | 2001-2013 | Base, Denali, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Sierra 2500 HD Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS
- Sierra 3500 | 2001-2006 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 3500 Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS
- Sierra 3500 HD | 2007-2013 | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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GMC Vent Hose, Upper Part Number: 15020224
$36.81 MSRP: $55.51
You Save: $18.70 (34%)
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Product Specifications
- Other Name: Hose, Radiator Inlet (Upper)
- Position: Upper
Fits the following GMC Models:
- Sierra 1500 | 1999-2009 | Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
- Sierra 1500 Classic | 2007 | Denali, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
- Sierra 1500 HD | 2005-2006, 2001-2003 | SLE, SLT | 8 Cyl 6.0 L GAS
- Sierra 1500 HD Classic | 2007 | SLE, SLT | 8 Cyl 6.0 L GAS
- Sierra 2500 | 1999-2004 | Base, SL, SLE, SLT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 2500 HD | 2001-2009 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 2500 HD Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS
- Sierra 3500 | 2001-2006 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 3500 Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS
- Sierra 3500 HD | 2007-2009 | SLE, SLT, WT | 8 Cyl 6.0 L GAS
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GMC Lower Hose Part Number: 23223837
$46.34 MSRP: $69.90
You Save: $23.56 (34%)
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Product Specifications
- Other Name: Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Upper Hose; Hose, Radiator Inlet (Upper)
- Position: Lower
- Replaces: 25952789, 22870167
Fits the following GMC Models:
- Terrain | 2010-2017 | Denali, SLE, SLT | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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GMC Lower Hose Part Number: 22946634
$46.34 MSRP: $69.90
You Save: $23.56 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose; Upper Hose
- Position: Lower
Fits the following GMC Models:
- Terrain | 2010-2017 | Denali, SLE, SLT | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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GMC Upper Hose Part Number: 22884211
$56.15 MSRP: $84.67
You Save: $28.52 (34%)
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Product Specifications
- Other Name: Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 25874337
Fits the following GMC Models:
- Sierra 2500 HD | 2011-2014 | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2011-2014 | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Upper Hose Part Number: 19258423
$57.12 MSRP: $86.14
You Save: $29.02 (34%)
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Product Specifications
- Other Name: Hose, Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 19130021
Fits the following GMC Models:
- Savana 1500 | 2008-2014 | Base, LS, LT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
- Savana 2500 | 2008-2020 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Savana 3500 | 2008-2020 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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GMC Upper Hose Part Number: 15751101
$58.58 MSRP: $88.34
You Save: $29.76 (34%)
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Product Specifications
- Other Name: Hose Assembly-Radiator Inlet T; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 15047260, 15731692
Fits the following GMC Models:
- Jimmy | 1996-2001 | Base, Diamond Edition, Envoy, SL, SLE, SLS, SLT | 6 Cyl 4.3 L GAS
- Sonoma | 1996-2003 | SL, SLE, SLS | 6 Cyl 4.3 L GAS
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GMC Upper Hose Part Number: 84094878
$60.39 MSRP: $91.09
You Save: $30.70 (34%)
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Product Specifications
- Other Name: Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
Fits the following GMC Models:
- Sierra 2500 HD | 2017-2019 | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2017-2019 | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
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GMC Upper Hose Part Number: 15007573
$62.32 MSRP: $94.00
You Save: $31.68 (34%)
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Product Specifications
- Other Name: Hose Assembly-Radiator Inlet *Marked Print; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 15028340
Fits the following GMC Models:
- C1500 | 1998-1999 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- C1500 Suburban | 1998-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS
- C2500 | 1998-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
- C2500 Suburban | 1998-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS
- C3500 | 1998-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
- K1500 | 1998-1999 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- K1500 Suburban | 1998-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS
- K2500 | 1998-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- K2500 Suburban | 1998-1999 | Base, SLE, SLT | 8 Cyl 5.7 L GAS
- K3500 | 1998-2000 | Sierra SL, Sierra SLE, Sierra SLT | 8 Cyl 5.7 L GAS
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GMC Upper Hose Part Number: 19258620
$63.32 MSRP: $95.51
You Save: $32.19 (34%)
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Product Specifications
- Other Name: Hose, Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 15257998
Fits the following GMC Models:
- Savana 1500 | 2007-2008 | Base, LS, LT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
- Savana 2500 | 2006-2016 | Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
- Savana 3500 | 2006-2016 | Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
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GMC Upper Hose Part Number: 15792832
$73.84 MSRP: $111.37
You Save: $37.53 (34%)
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Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Replaces: 15057411, 15023971, 15097861, 15198345
Fits the following GMC Models:
- Sierra 2500 HD | 2001-2005 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 | 2001-2005 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Upper Hose Part Number: 15179498
$76.62 MSRP: $115.59
You Save: $38.97 (34%)
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Product Specifications
- Other Name: Hose, Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 15041305, 15033546, 15076028, 15045504
Fits the following GMC Models:
- Sierra 1500 | 1999-2007 | Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
- Sierra 1500 Classic | 2007 | Denali, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
- Sierra 1500 HD | 2005-2006, 2001-2003 | SLE, SLT | 8 Cyl 6.0 L GAS
- Sierra 1500 HD Classic | 2007 | SLE, SLT | 8 Cyl 6.0 L GAS
- Sierra 2500 | 1999-2004 | Base, SL, SLE, SLT, WT | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 2500 HD | 2001-2007 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 2500 HD Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS
- Sierra 3500 | 2001-2006 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
- Sierra 3500 Classic | 2007 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS
- Sierra 3500 HD | 2007 | SLE, SLT, WT | 8 Cyl 6.0 L GAS
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GMC Lower Hose Part Number: 15135283
$86.78 MSRP: $130.89
You Save: $44.11 (34%)
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
Fits the following GMC Models:
- Savana 1500 | 2004-2014 | Base, LS, LT, SLE | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
- Savana 2500 | 2004-2020 | Base, LS, LT, SLE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
- Savana 3500 | 2004-2020 | Base, LS, LT, SLE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
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GMC Lower Hose Part Number: 19351811
$181.82 MSRP: $274.23
You Save: $92.41 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose Assembly, Radiator Outlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Outlet (Lower)
- Position: Lower
- Replaces: 15286449, 15905242, 19260480, 20934433, 22801372
Fits the following GMC Models:
- Savana 2500 | 2006-2016 | Base | 8 Cyl 6.6 L DIESEL
- Savana 3500 | 2006-2016 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
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GMC Lower Hose Part Number: 19258629
$211.99 MSRP: $319.76
You Save: $107.77 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Replaces: 20909168
Fits the following GMC Models:
- Sierra 2500 HD | 2011-2014 | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
- Sierra 3500 HD | 2011-2014 | Denali, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Lower Hose Clamp Part Number: 11610421
$7.93 MSRP: $11.82
You Save: $3.89 (33%)
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Product Specifications
- Other Name: Standard Parts; Hose Clamp; Upper Hose Clamp; 41MM Nominal Diameter,A/C
- Position: Lower
- Replaces: 11547371, 11570869
Fits the following GMC Models:
- Savana 2500 | 2018-2025 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
- Savana 3500 | 2018-2025 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
- Sierra 2500 HD | 2020-2025 | AT4, AT4X, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
- Sierra 3500 HD | 2020-2025 | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
- Yukon | 2021-2025 | AT4, Denali, Denali Ultimate, Elevation, SLE, SLT | 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- Yukon XL | 2021-2025 | AT4, Denali, Denali Ultimate, Elevation, SLE, SLT | 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
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GMC Radiator Hose

Choose OEM Radiator Hose, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with GMC's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM GMC Radiator Hose. You can shop at highly competitive prices and protect your budget. All our genuine GMC parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

GMC Radiator Hose manages the amount of heat to the engine but can withstand harsh under-hood environments. GMC manufactures trucks and SUVs to carry heavy weight but to move silently on rough frames. The brand was launched in 1901 and continues to get updated with the hitch guidance and the surround vision to maintain the skills of the drivers. GMC is putting its models to every test, improving powertrains, suspensions, and the MultiPro tailgate that can be applied almost daily. It comes up with confidence in job sites and highways whereby reliability builds on trust that lasts long. Silent cabins reduce the wind noise, which makes long trips less exhausting. Tow ratings remain high, but the steering is light enough to allow it to park in a city due to smart chassis tuning. The considerate cabin storage is observed by the owners. Radiator Hose directs engine coolant to the water pump to maintain temperature during a vicious traffic jam or sharp climbs where thermometers skyrocket. Radiator Hose is made of heat-resistant material that prevents pressure, abrasion, and extends the life cycle of the cooling system, as well as protects the passengers against the breakdown and adds miles to the life of the cooling system. Its flexible walls deal with vibration and the fittings are secure enough and clamp tight even when the thermostat is open at highway speed. The drivers can be calm as they know that the coolant loop is functioning properly and they will not need expensive repairs of the engine and they will not experience problems with headaches on the road.

GMC Radiator Hose Parts and Q&A

Upper Hose
15179498
Q: How to replace the inlet radiator hose for 4.8L, 5.3L, and 6.0L engines on GMC Yukon?
A:
An owner should drain the cooling system before replacing the radiator inlet hose on 4.8l, 5.3l and 6.0l engines. To begin the replacement you should first loosen the air cleaner outlet duct clamps that attach to the Throttle Body and maf/iat sensor locations and next remove the outlet hose clip from the radiator inlet hose followed by taking off the air cleaner outlet duct. The repair technician first removes the engine sight shield and breaks loose the radiator vent inlet hose detachments from radiator inlet hose clips. First detach the inlet hose clamp at the radiator and after that take out the inlet hose from the radiator. You need to put back the inlet hose clamp at the Water Pump location before extracting the inlet hose from the Water Pump. To mount the installation begin by connecting the inlet hose to the Water Pump before securing its clamp at the Water Pump position. The next installation action involves the radiator inlet hose where you should position the inlet hose clamp at the radiator. Position the Fan Shroud inlet hose clip before securing its position on the radiator inlet hose to radiator inlet hose clips. Reinstall the engine sight shield and the air cleaner outlet duct but make sure the arrow on the Throttle Body end faces the Throttle Body attaching stud. Use the last step to install both the radiator inlet hose clip on the outlet duct along with clamping down Throttle Body and maf/iat sensor air cleaner outlet ducts at 4 nm (35 inch lbs.) while completing the cooling system fill.
Vent Hose, Upper
15020224
Q: How to replace the inlet radiator hose for 4.8L, 5.3L, and 6.0L engines on GMC Sierra 1500?
A:
The first task to replace the radiator inlet hose for 4.8l, 5.3l, and 6.0l engines requires draining the cooling system fluids. To perform the task you should first loosen the air cleaner outlet duct clamps situated at the Throttle Body and maf/iat sensor before removing the radiator inlet hose clip from the outlet hose and the air cleaner outlet duct. Disassembling the engine sight shield lets you detach the radiator vent inlet hose from its clips on the radiator inlet hose. First shift the inlet hose clamp to the radiator before taking out the inlet hose from both the Fan Shroud and the radiator. To proceed with installation remove the inlet hose from the Water Pump while repositioning its clamp at the Water Pump. Install the inlet hose by attaching it to the Water Pump while positioning its clamp at the Water Pump. To install the inlet hose you must first position it at the radiator before installing the inlet hose clamp at the radiator location. Install the radiator vent inlet hose to the radiator inlet hose clips after reattaching the inlet hose clip on the Fan Shroud. Open the engine sight shield only if required then put it back while pointing the arrow from the air cleaner outlet duct towards the Throttle Body attaching stud before reinstalling the air cleaner outlet duct. Next install the radiator inlet hose clip onto the outlet duct while also tightening the air cleaner outlet duct clamps at the Throttle Body and maf/iat sensor to 4 nm (35 inch lbs.). Complete the procedure by filling the cooling system.