OEM Honda & Acura Radiator Hoses
availability
Drive Motor Inverter Radiator Hose
Honda
1J402-5K0-000
Inverter Cooling. Drive Motor Inverter Cooler Water Pump. Outlet. 2.0L 2017, battery cooling, to pcu.
$45.45
MSRP $65.88
Save $20.43
31% Off 
Drive Motor Inverter Radiator Hose
Honda
1J401-5WJ-A00
Clarity. Outlet. Battery cooling, lower. Auxiliary Radiator.
$26.72
MSRP $38.07
Save $11.35
29.8% Off 
Drive Motor Inverter Radiator Hose
Honda
1J406-6MA-J00
Accord. PCU Cooling. Inlet. Civic. Radiator. Feed. , 2.0L, power control unit, with hybrid.
$17.29
MSRP $23.03
Save $5.74
24.9% Off 
Drive Motor Inverter Radiator Hose
Honda
1J402-6C2-A01
Inverter Cooling. Drive Motor Inverter Cooler Water Pump. Inlet. 2.0L hybrid, power control unit, front.
$16.25
MSRP $21.67
Save $5.42
25% Off 
Drive Motor Inverter Radiator Hose
Honda
1J403-6C2-A02
Accord. Inverter Cooling. Drive Motor Inverter Cooler Water Pump. Outlet. To PCU Assembly. 2.0L hybrid, power control unit, front.
$12.58
MSRP $16.76
Save $4.18
24.9% Off 
Drive Motor Inverter Radiator Hose
Honda
1J402-5K1-A00
Inverter Cooling. Drive Motor Inverter Cooler Water Pump. Outlet. To PCU Assembly. 2.0L 2017, battery cooling, to pcu.
$5.68
MSRP $7.58
Save $1.90
25.1% Off Drive Motor Inverter Radiator Hose
Honda
1J405-5K1-A00
2.0L 2017, battery cooling, to radiator. Inverter Cooling.
$11.36
MSRP $15.14
Save $3.78
25% Off 
Drive Motor Inverter Radiator Hose
Honda
1J402-6L2-A00
Inlet hose. PCU Cooling. To Engine Auxiliary Water Pump. Power control unit.
$23.03
MSRP $32.80
Save $9.77
29.8% Off 
Drive Motor Inverter Radiator Hose
Acura
85615593
Inlet hose. Awd, rear drive motor. Rwd, rear drive motor.
$25.29
MSRP $33.72
Save $8.43
25% Off 
Drive Motor Inverter Radiator Hose
Honda
1J403-5RD-A00
PCU Cooling. Engine Auxiliary Water Pump. Outlet. 2.0L hybrid, power control unit, #1.
$12.54
MSRP $16.72
Save $4.18
25% Off 
Drive Motor Inverter Radiator Hose
Honda
1J107-6L2-A00
Overflow hose. Power control unit.
$10.60
MSRP $14.13
Save $3.53
25% Off 
Drive Motor Inverter Radiator Hose
Honda
1J405-5RD-H00
2.0L hybrid, power control unit, #1. PCU Cooling. Pipe to Pipe.
$21.99
MSRP $29.32
Save $7.33
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Why Radiator Hoses Are Critical for Cooling
Radiator hoses carry coolant between the radiator, engine, and water pump to keep temperatures stable. When hoses crack or leak, overheating can occur quickly, leading to costly repairs. Routine inspection and timely replacement are essential for cooling efficiency and long-term reliability.
Why Replace Radiator Hoses?
In the Honda Accord, radiator hoses are built to handle pressure and heat. Replacing them along with other parts like air filters helps sustain both cooling performance and engine health.
Signs of Worn Radiator Hoses
- Coolant leaks: visible puddles under the car.
- Swollen hoses: signs of internal weakening.
- Cracks or splits: caused by age and heat.
- Low coolant levels: indicating leaks.
- Steam from engine bay: severe hose failure.
Steps to Replace Radiator Hoses:
- Let the engine cool completely.
- Drain coolant from the radiator.
- Loosen clamps and remove worn hoses.
- Install new hoses securely with clamps.
- Refill coolant and check for leaks.
Healthy radiator hoses safeguard the entire cooling system. Order genuine replacements from Honda Acura Online for exclusive discounts. Need expert advice? Contact us here.