How to replace the outlet radiator hose (6) for 4.8L, 5.3L, and 6.0L engines on Chevrolet Silverado 3500?

The process of outlet Radiator hose replacement starts with draining the cooling system for 4.8l, 5.3l, and 6.0l engines. Disconnect the outlet duct clamps of the air cleaner located at the Throttle Body and maf/iat sensor. Next remove the Radiator inlet hose clip attached to the outlet duct followed by removing the air cleaner outlet duct. The outlet hose removal process starts with unfastening the clamp at the Water Pump to extract the hose from the pump and moving to the next step which uncovers the hose at the Radiator for replacement. The installation sequence requires attaching the outlet hose to the Radiator after which you should position the outlet hose clamp at the Radiator. Clean the Water Pump then install the outlet hose before positioning the outlet hose clamp at the Water Pump. Install the air cleaner outlet duct by making sure its Throttle Body end arrow points to the Throttle Body stud before proceeding. First secure the Radiator inlet hose clip onto the outlet duct. After that use a wrench to tighten the air cleaner outlet duct clamps at the Throttle Body and maf/iat sensor to 4 nm (35 inch lbs.). Finally, fill the cooling system.

OEM Chevrolet Silverado 3500 Radiator Hose

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11 Radiator Hoses found

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Chevrolet Silverado 3500 Lower Hose Part Number: 25841843
$311.88 MSRP: $441.98
You Save: $130.10 (30%)
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Replaces: 19130018
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Chevrolet Silverado 3500 | LS, LT, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Silverado 3500 Lower Hose Part Number: 22827735
$35.87 MSRP: $53.38
You Save: $17.51 (33%)
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: 19130015, 15037656, 15769077, 15792826
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 3500 Upper Hose Part Number: 19330105
$32.83 MSRP: $42.70
You Save: $9.87 (24%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Replaces: 15792824, 25833204
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Chevrolet Silverado 3500 | LS, LT, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Silverado 3500 Upper Hose Part Number: 15792832
$73.01 MSRP: $108.65
You Save: $35.64 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Replaces: 15097861, 15198345, 15023971, 15057411
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Silverado 3500 Upper Hose Part Number: 15179498
$81.92 MSRP: $121.92
You Save: $40.00 (33%)
Ships in 1-2 Business Days
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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: 15076028, 15045504, 15041305, 15033546
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 3500 Vent Hose, Upper Part Number: 15020224
$36.14 MSRP: $53.78
You Save: $17.64 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Radiator Inlet (Upper)
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 3500 Upper Hose Part Number: 15792833
$66.87 MSRP: $127.55
You Save: $60.68 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Replaces: 15719226
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 8.1 L GAS
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Chevrolet Silverado 3500 Lower Hose Part Number: 15792831
$142.23 MSRP: $212.60
You Save: $70.37 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Replaces: 15168745
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 8.1 L GAS
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Chevrolet Silverado 3500 Lower Hose Part Number: 15792830
$123.82 MSRP: $185.09
You Save: $61.27 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 8.1 L GAS
View related parts
Chevrolet Silverado 3500 Lower Hose Part Number: 19332843
Product Specifications
- Other Name: Hose Assembly, Radiator Outlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Outlet (Lower)
- Replaces: 15792828, 15075708, 15768215
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2005 Chevrolet Silverado 3500 | Base, LS, LT, WT | 8 Cyl 6.6 L DIESEL
View related parts
Chevrolet Silverado 3500 Lower Hose Part Number: 15719228
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Silverado 3500 | Base, LS, LT | 8 Cyl 8.1 L GAS

Chevrolet Silverado 3500 Radiator Hose

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Chevrolet Silverado 3500 Radiator Hose Parts Questions & Experts Answers

Vent Hose, Upper
15020224
Q: How to replace the outlet radiator hose (6) for 4.8L, 5.3L, and 6.0L engines on Chevrolet Silverado 3500?
A:
The process of outlet Radiator hose replacement starts with draining the cooling system for 4.8l, 5.3l, and 6.0l engines. Disconnect the outlet duct clamps of the air cleaner located at the Throttle Body and maf/iat sensor. Next remove the Radiator inlet hose clip attached to the outlet duct followed by removing the air cleaner outlet duct. The outlet hose removal process starts with unfastening the clamp at the Water Pump to extract the hose from the pump and moving to the next step which uncovers the hose at the Radiator for replacement. The installation sequence requires attaching the outlet hose to the Radiator after which you should position the outlet hose clamp at the Radiator. Clean the Water Pump then install the outlet hose before positioning the outlet hose clamp at the Water Pump. Install the air cleaner outlet duct by making sure its Throttle Body end arrow points to the Throttle Body stud before proceeding. First secure the Radiator inlet hose clip onto the outlet duct. After that use a wrench to tighten the air cleaner outlet duct clamps at the Throttle Body and maf/iat sensor to 4 nm (35 inch lbs.). Finally, fill the cooling system.