How to replace the radiator hose on Chevrolet Astro?

Safety becomes essential before Radiator Hose replacement so drain coolant from the radiator until it reaches a level under the hose removal area. Begin replacing the Radiator Hose by taking out the air cleaner assembly followed by the radiator inlet hose then the damp from both components along with the coolant outlet (upper hose). The next step involves taking away both the radiator outlet hose and clamp from the radiator to the coolant pump (lower hose). Install the radiator by running the outlet hose through the radiator to the coolant pump (lower hose) before installing the inlet hose next to the coolant outlet (upper hose) at the radiator. After reinstalling the air cleaner assembly one must fill the coolant to proper levels and begin engine start-up. Resume checking for coolant leaks after the engine heats to its standard working temperature.

How to service and repair the radiator hose on Chevrolet Astro?

The Radiator Hose service and repair process should start with a safety precaution because removing the pressure cap during engine operation can cause boiling coolant to create an explosion. As the first step remove enough coolant from the radiator so the hose removal point stays below this level. Remove the air cleaner assembly from the next step of the process. Detach the radiator inlet hose while removing its clamp from the radiator and the coolant outlet (upper hose) then detach the radiator outlet hose using its clamp from the radiator connected to the coolant pump (lower hose). Installation commences by linking the radiator outlet hose to the radiator followed by connecting the lower hose clamp to the coolant pump. Then proceed with attaching the radiator inlet hose to the radiator while clamping it to the coolant outlet (upper hose). The technician must both reinstall the air cleaner assembly while adding coolant to reach its correct level. The last step entails starting the engine for normal operating temperature to examine coolant leaks.

OEM Chevrolet Astro Radiator Hose

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16 Radiator Hoses found

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Chevrolet Astro Lower Hose Part Number: 15617953
$13.65 MSRP: $31.23
You Save: $17.58 (57%)
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Radiator Hose; Cooling Hose
- Position: Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Lower Hose Part Number: 15544872
$13.11 MSRP: $22.75
You Save: $9.64 (43%)
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Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Radiator Hose; Cooling Hose
- Position: Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Chevrolet Astro | Base, CL, CS | 6 Cyl 4.3 L GAS
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Chevrolet Astro Lower Hose Part Number: 15544821
$13.11 MSRP: $18.75
You Save: $5.64 (31%)
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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:
- 1985-1989 Chevrolet Astro | Base, CL, CS | 4 Cyl 2.5 L GAS
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Chevrolet Astro Lower Hose Part Number: 15989807
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:
- 1993-1994 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Upper Hose Part Number: 15732548
Product Specifications
- Other Name: Hose Assembly-Radiator Inlet *Marked Print; Multi Purpose Hose; Radiator Hose; Cooling Hose; Hose, Radiator Inlet (Upper)
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2005 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Upper Hose Part Number: 15644613
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:
- 1992-1994 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Lower Hose Part Number: 19369718
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Replaces: 15090540, 15760036, 15732557
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2005 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Upper Hose Part Number: 15688258
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:
- 1987-1995 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Upper Hose Part Number: 15674647
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:
- 1995 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Lower Hose Part Number: 15674626
Product Specifications
- Other Name: Hose Assembly-Radiator Outlet *Marked Print; 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:
- 1995 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
View related parts
Chevrolet Astro Lower Hose Part Number: 15650900
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:
- 1990-1993 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
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Chevrolet Astro Lower Hose Part Number: 15617954
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:
- 1989 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
View related parts
Chevrolet Astro Lower Hose Part Number: 15617950
Product Specifications
- Other Name: Hose, Radiator Outlet (Lower); Radiator Hose; Cooling Hose
- Position: Lower
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1990 Chevrolet Astro | Base | 4 Cyl 2.5 L GAS
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Chevrolet Astro Upper Hose Part Number: 15596456
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:
- 1985-1986 Chevrolet Astro | Base, CL, CS | 6 Cyl 4.3 L GAS
View related parts
Chevrolet Astro Lower Hose Part Number: 15571224
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:
- 1985-1993 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
View related parts
Chevrolet Astro Upper Hose Part Number: 15550378
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:
- 1987-1990 Chevrolet Astro | Base | 4 Cyl 2.5 L GAS

Chevrolet Astro 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 Astro parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Astro 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.

It is, therefore, a crucial element to the Chevrolet Astro vehicles' smooth running because the Chevrolet Astro was manufactured from 1985-2005. This basic Radiator Hose helps in conveying the liquid from the water pump to the heater so that the engine will run at the appropriate temperatures. The Chevrolet Astro has got two core Radiator Hose, an upper and a lower one and it helps in the circulation and cooling of the coolant to avoid cases of over heating of the engine and at the same time elongating its lifespan. This is true because it means it can easily be used in different models of the Chevrolet Astro minivan or van, depending on how it was configured; as a people-moving passenger van or an equipment-hauling cargo van. The Development of Chevrolet astro radiator hose is explained in detail, focusing on major milesstones of real design changes, such as how the material and routing of the hose have been improved. In particular, the considered model Chevrolet Astro has rear-wheel drive and the possibility of adding an all-wheel drive power increase the role of a high-quality Radiator Hose for providing safety and stability during vehicle operation. This Chevrolet Astro Radiator hose comes equipped with unique features including car's heightened build and sturdiness as well as resistance to wear and tear among others. In sum, this Chevrolet Astro Radiator Hose is good as the attitude to quality and innovation identifies itself in every Chevrolet Astro car.

Chevrolet Astro Radiator Hose Parts and Q&A

Upper Hose
15732548
Q: How to replace the radiator hose on Chevrolet Astro?
A:
Safety becomes essential before Radiator Hose replacement so drain coolant from the radiator until it reaches a level under the hose removal area. Begin replacing the Radiator Hose by taking out the air cleaner assembly followed by the radiator inlet hose then the damp from both components along with the coolant outlet (upper hose). The next step involves taking away both the radiator outlet hose and clamp from the radiator to the coolant pump (lower hose). Install the radiator by running the outlet hose through the radiator to the coolant pump (lower hose) before installing the inlet hose next to the coolant outlet (upper hose) at the radiator. After reinstalling the air cleaner assembly one must fill the coolant to proper levels and begin engine start-up. Resume checking for coolant leaks after the engine heats to its standard working temperature.
Lower Hose
19369718
Q: How to service and repair the radiator hose on Chevrolet Astro?
A:
The Radiator Hose service and repair process should start with a safety precaution because removing the pressure cap during engine operation can cause boiling coolant to create an explosion. As the first step remove enough coolant from the radiator so the hose removal point stays below this level. Remove the air cleaner assembly from the next step of the process. Detach the radiator inlet hose while removing its clamp from the radiator and the coolant outlet (upper hose) then detach the radiator outlet hose using its clamp from the radiator connected to the coolant pump (lower hose). Installation commences by linking the radiator outlet hose to the radiator followed by connecting the lower hose clamp to the coolant pump. Then proceed with attaching the radiator inlet hose to the radiator while clamping it to the coolant outlet (upper hose). The technician must both reinstall the air cleaner assembly while adding coolant to reach its correct level. The last step entails starting the engine for normal operating temperature to examine coolant leaks.