How to replace the radiator hose outlet on Chevrolet Express 3500?

The first step to replace the Radiator outlet hose mandates draining the cooling system. The hose pliers (J 38185) should be used to remove clamps found at the Radiator outlet before moving on to clamps at the engine and coolant recovery reservoir using the same tool. The procedure to replace the Radiator outlet hose begins with disconnecting the hose from the coolant recovery reservoir and engine as well as from the Radiator. Remove the Radiator outlet hose last. Start by fitting the new Radiator outlet hose onto the engine, radiator and coolant recovery reservoir. Use hose pliers (J 38185) to secure all clamps for the Radiator outlet hose to the coolant recovery reservoir and the engine and Radiator. Finally, fill the cooling system.

How to service and repair the radiator hose on Chevrolet Express 3500?

Start Radiator Hose repair and servicing steps by draining part of the engine coolant. You should begin by removing the hose from the radiator and proceed to remove it from the Thermostat Housing or the coolant pump before extracting the hose from the vehicle. Service technicians should remove the surge tank outlet hose from the lower coolant hose of the 6.5l diesel. Start by connecting the surge tank outlet hose to the lower coolant hose of the 6.5l diesel engine and afterward position the coolant hose at the coolant pump or Thermostat Housing before securing it to the radiator. Finally, refill the engine coolant.

OEM Chevrolet Express 3500 Radiator Hose

Radiator Hose Tube

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32 Radiator Hoses found

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Chevrolet Express 3500 Lower Hose Part Number: 19351811
$177.39 MSRP: $267.55
You Save: $90.16 (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)
- Replaces: 15286449, 22801372, 20934433, 15905242, 19260480
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2016 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
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Chevrolet Express 3500 Upper Hose Part Number: 19258423
$56.48 MSRP: $84.04
You Save: $27.56 (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: 19130021
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2020 Chevrolet Express 3500 | 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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Chevrolet Express 3500 Lower Hose Part Number: 15135283
$85.80 MSRP: $127.69
You Save: $41.89 (33%)
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:
- 2004-2020 Chevrolet Express 3500 | 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, 8 Cyl 6.6 L DIESEL
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Chevrolet Express 3500 Upper Hose Part Number: 19258620
$62.61 MSRP: $93.18
You Save: $30.57 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 15257998
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2016 Chevrolet Express 3500 | 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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Chevrolet Express 3500 Lower Hose Part Number: 25757838
$26.89 MSRP: $69.62
You Save: $42.73 (62%)
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:
- 2003-2004 Chevrolet Express 3500 | Base, LS | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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Chevrolet Express 3500 Coolant Hose, Bottom Part Number: 55594317
$10.71 MSRP: $16.77
You Save: $6.06 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose Assembly-EGR Valve Cooling Feed (Bottom); Inlet Hose
- Position: Bottom
- Replaced by: 55486242
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 Chevrolet Express 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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Chevrolet Express 3500 Upper Hose Part Number: 84185766
$174.07 MSRP: $262.54
You Save: $88.47 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 Chevrolet Express 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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Chevrolet Express 3500 Lower Hose Part Number: 84882345
$41.90 MSRP: $65.56
You Save: $23.66 (37%)
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:
- 2021-2024 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 6.6 L GAS
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Chevrolet Express 3500 Overflow Hose Part Number: 84292423
$19.91 MSRP: $30.03
You Save: $10.12 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose-Radiator Vent Outlet; Coolant Reservoir Hose; Multi Purpose Hose; Radiator Hose; Hose, Radiator Outlet (Lower)
- Replaces: 84185768
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 Chevrolet Express 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
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Chevrolet Express 3500 Upper Hose Part Number: 84643265
$40.02 MSRP: $62.62
You Save: $22.60 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Replaced by: 85144276
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 6.6 L GAS
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Chevrolet Express 3500 Upper Hose Part Number: 85144275
$40.83 MSRP: $63.90
You Save: $23.07 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Radiator Inlet (Upper)
- Position: Upper
- Replaces: 84148191
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 6.6 L GAS
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Chevrolet Express 3500 Vent Hose Part Number: 84443244
$14.45 MSRP: $22.62
You Save: $8.17 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose-Radiator Vent Outlet; Hose, Radiator Outlet (Lower)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 Chevrolet Express 3500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
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Chevrolet Express 3500 Upper Hose Part Number: 15743013
$31.29 MSRP: $48.97
You Save: $17.68 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Chevrolet Express 3500 | Base, LS | 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
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Chevrolet Express 3500 Lower Hose Part Number: 84186463
$15.92 MSRP: $24.02
You Save: $8.10 (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
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 Chevrolet Express 3500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
View related parts
Chevrolet Express 3500 Upper Hose Part Number: 85144276
$40.02 MSRP: $62.62
You Save: $22.60 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose-Radiator Inlet; Hose, Radiator Inlet (Upper)
- Replaces: 84643265
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 6.6 L GAS
View related parts
Chevrolet Express 3500 Upper Hose Part Number: 84186464
$15.92 MSRP: $24.02
You Save: $8.10 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose-Radiator Inlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 Chevrolet Express 3500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
View related parts
Chevrolet Express 3500 Upper Hose Part Number: 15072926
$8.09 MSRP: $12.66
You Save: $4.57 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Radiator Inlet (Upper); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002 Chevrolet Express 3500 | Base, LS | 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS
View related parts
Chevrolet Express 3500 Lower Hose Part Number: 84440071
$91.30 MSRP: $142.89
You Save: $51.59 (37%)
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
- Replaces: 84185769
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 Chevrolet Express 3500 | Base, LS, LT | 4 Cyl 2.8 L DIESEL
View related parts
Chevrolet Express 3500 Lower Hose Part Number: 15072793
Product Specifications
- Other Name: Hose Assembly-Radiator Outlet; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Outlet (Lower)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Express 3500 | Base, LS | 8 Cyl 8.1 L GAS
View related parts
Chevrolet Express 3500 Drain Tube, Lower Part Number: 15970093
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower)
- Position: Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-1998 Chevrolet Express 3500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS

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Chevrolet Express 3500 Radiator Hose

Want to cut long-term maintenance and repair costs? Choose OEM Radiator Hose. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Express 3500 parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Express 3500 Radiator Hose includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Chevrolet Express 3500 Radiator Hose Parts and Q&A

Lower Hose
25757838
Q: How to replace the radiator hose outlet on Chevrolet Express 3500?
A:
The first step to replace the Radiator outlet hose mandates draining the cooling system. The hose pliers (J 38185) should be used to remove clamps found at the Radiator outlet before moving on to clamps at the engine and coolant recovery reservoir using the same tool. The procedure to replace the Radiator outlet hose begins with disconnecting the hose from the coolant recovery reservoir and engine as well as from the Radiator. Remove the Radiator outlet hose last. Start by fitting the new Radiator outlet hose onto the engine, radiator and coolant recovery reservoir. Use hose pliers (J 38185) to secure all clamps for the Radiator outlet hose to the coolant recovery reservoir and the engine and Radiator. Finally, fill the cooling system.
Upper Hose
15743013
Q: How to service and repair the radiator hose on Chevrolet Express 3500?
A:
Start Radiator Hose repair and servicing steps by draining part of the engine coolant. You should begin by removing the hose from the radiator and proceed to remove it from the Thermostat Housing or the coolant pump before extracting the hose from the vehicle. Service technicians should remove the surge tank outlet hose from the lower coolant hose of the 6.5l diesel. Start by connecting the surge tank outlet hose to the lower coolant hose of the 6.5l diesel engine and afterward position the coolant hose at the coolant pump or Thermostat Housing before securing it to the radiator. Finally, refill the engine coolant.