How to Service the Cooling Hose and Bypass Tube on Ford Mustang?

The first step to service coolant line and bypass tube starts with draining engine coolant beneath the bypass tube. Start by removing the bypass hose from the bypass tube and afterward uninstall the bolt to separate the bypass tube from the water pump. You should remove the heater hose from the bypass tube followed by the bracket bolt to detach the bypass tube completely. Installation requires mounting a new O-ring seat on the water bypass tube while avoiding cutting the O-ring seal because it will stop engine coolant leakage. After cleaning the O-ring sealing surface of the cylinder heads you should lubricate the O-ring seal. Apply Premium Engine Coolant E2FZ-19549-AA or B in Oregon and F5FZ-19549-CC in Canada because these products fulfill Ford specification ESE-M97B44-A. The installation process must be finished by performing the backward order of removal procedures.

OEM Ford Mustang Cooling Hose

Cooling System Hose

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

83 Cooling Hoses found

View related parts
Ford Mustang Lower Hose
Part Number: HR3Z-8286-B
$292.83 MSRP: $469.09
You Save: $176.26 (38%)
ADD TO CART
Product Specifications
- Other Name: Hose Assembly; Radiator Coolant Hose, Lower; Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Replaces: 9R3Z-8286-B, 9R3Z-8286-C, KM-5087
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2010-2014 Ford Mustang | Shelby GT500 | 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
View related parts
Ford Mustang Overflow Hose
Part Number: ER3Z-8276-A
$52.63 MSRP: $88.20
You Save: $35.57 (41%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Water; Engine Coolant Overflow; Radiator Coolant; Multi Purpose Hose.
- Replaces: BR3Z-8C362-A, BR3Z-8276-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2014 Ford Mustang | Base | 6 Cyl 3.7 L GAS
View related parts
Ford Mustang Upper Hose
Part Number: FR3Z-8260-C
$108.88 MSRP: $179.15
You Save: $70.27 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator; Radiator Coolant Hose, Upper; Multi Purpose Hose; Radiator Hose; Cooling Hose; Radiator Coolant Hose; Coolant Hose
- Manufacturer Note: Clamps Not Serviced Dealer To Improvise
- Position: Upper
- Replaces: FR3Z-8260-A, KM-5288
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium, Shelby GT350, Shelby GT350R | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Water Pump Belt, Upper
Part Number: BR3Z-8260-AA
$49.25 MSRP: $81.04
You Save: $31.79 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator; Upper Radiator Coolant Hose; Serpentine Belt Drive Kit; Multi Purpose Hose.; Upper Hose; Radiator Coolant Hose; Coolant Hose
- Manufacturer Note: Clamps Not Included. Use Standard Worm Clamps For Service
- Position: Upper
- Replaces: BR3Z-8260-A, KM-5053
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2014 Ford Mustang | Base | 6 Cyl 3.7 L GAS
View related parts
Ford Mustang Lower Hose
Part Number: 5R3Z-8286-AA
$81.22 MSRP: $133.64
You Save: $52.42 (40%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator; Radiator Coolant Hose, Lower; Multi Purpose Hose; Radiator Hose; Cooling Hose; Radiator Coolant Hose; Coolant Hose
- Position: Lower
- Replaces: 4R3Z-8286-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2010 Ford Mustang | Base | 6 Cyl 4.0 L GAS
View related parts
Ford Mustang Upper Hose
Part Number: 1R3Z-8260-DA
$44.43 MSRP: $70.55
You Save: $26.12 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator; Radiator Coolant Hose, Upper; Multi Purpose Hose; Radiator Hose; Cooling Hose; Radiator Coolant Hose; Coolant Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001 Ford Mustang | GT Bullitt | 8 Cyl 4.6 L GAS
View related parts
Ford Mustang Lower Hose
Part Number: BR3Z-8286-AA
$20.27 MSRP: $32.18
You Save: $11.91 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator; Radiator Coolant Hose, Lower; Multi Purpose Hose; Radiator Hose; Cooling Hose; Radiator Coolant Hose; Coolant Hose
- Manufacturer Note: Clamps Not Included. Use Standard Worm Clamps For Service
- Position: Lower
- Replaces: BR3Z-8286-A, KM-5051
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2014 Ford Mustang | Base | 6 Cyl 3.7 L GAS
View related parts
Ford Mustang Upper Hose
Part Number: 7R3Z-8260-B
$90.00 MSRP: $142.91
You Save: $52.91 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly; Radiator Coolant Hose, Upper; Multi Purpose Hose; Radiator Hose; Cooling Hose; Radiator Coolant Hose; Coolant Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2014 Ford Mustang | Shelby GT500, Shelby GT500KR | 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
View related parts
Ford Mustang Hose Assembly, Lower
Part Number: HR3Z-8286-A
$272.50 MSRP: $443.24
You Save: $170.74 (39%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Engine Coolant Overflow Hose; Radiator Coolant Hose, Lower; Multi Purpose Hose; Radiator Hose; Cooling Hose; Lower Hose
- Position: Lower
- Replaces: 7R3Z-8286-A, 8R3Z-8286-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2012 Ford Mustang | Shelby GT500, Shelby GT500KR | 8 Cyl 5.4 L GAS
View related parts
Ford Mustang Lower Hose
Part Number: FR3Z-8286-D
$67.44 MSRP: $107.09
You Save: $39.65 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator; Radiator Coolant Hose, Lower; Multi Purpose Hose; Radiator Hose; Cooling Hose; Radiator Coolant Hose; Coolant Hose
- Manufacturer Note: Clamps Not Serviced Dealer To Improvise
- Position: Lower
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
View related parts
Ford Mustang Lower Hose
Part Number: FR3Z-8286-B
$72.82 MSRP: $115.64
You Save: $42.82 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator; Radiator Coolant Hose, Lower; Multi Purpose Hose; Radiator Hose; Cooling Hose; Radiator Coolant Hose; Coolant Hose
- Manufacturer Note: Clamps Not Serviced Dealer To Improvise
- Position: Lower
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
View related parts
Ford Mustang Reservoir Hose, Front
Part Number: KR3Z-8K276-A
$86.15 MSRP: $136.80
You Save: $50.65 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly; Engine Coolant Overflow Hose, Front; Coolant Reservoir Hose; Multi Purpose Hose; Radiator Hose
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2022 Ford Mustang | Shelby GT500 | 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Lower Hose
Part Number: KR3Z-8286-A
$104.94 MSRP: $176.18
You Save: $71.24 (41%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly; Radiator Coolant Hose, Lower; Multi Purpose Hose; Radiator Hose; Cooling Hose
- Position: Lower
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2022 Ford Mustang | Shelby GT500 | 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Reservoir Hose
Part Number: JR3Z-8276-B
$63.35 MSRP: $100.60
You Save: $37.25 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Water; Engine Coolant Overflow Hose; Coolant Reservoir Hose; Multi Purpose Hose
- Replaces: 7R3Z-8276-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2009 Ford Mustang | Shelby GT500, Shelby GT500KR | 8 Cyl 5.4 L GAS
View related parts
Ford Mustang Upper Hose
Part Number: E8SZ-8260-F
$23.71 MSRP: $37.65
You Save: $13.94 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator; Radiator Coolant Hose; Multi Purpose Hose; Radiator Hose; Coolant Hose; Cooling Hose
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1988-1990 Ford Mustang | GT, LX | 8 Cyl 5.0 L GAS
View related parts
Ford Mustang Upper Hose
Part Number: PR3Z-8260-B
$73.85 MSRP: $117.27
You Save: $43.42 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2024 Ford Mustang | Dark Horse, Dark Horse Premium, GT, GT Premium | 8 Cyl 5.0 L GAS
View related parts
Ford Mustang Overflow Hose
Part Number: PR3Z-8075-F
$61.34 MSRP: $97.40
You Save: $36.06 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Overflow
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2024 Ford Mustang | Dark Horse, Dark Horse Premium, EcoBoost, EcoBoost Premium, GT, GT Premium | 4 Cyl 2.3 L GAS, 8 Cyl 5.0 L GAS
View related parts
Ford Mustang Overflow Hose, Upper
Part Number: FR3Z-8075-F
$70.91 MSRP: $112.60
You Save: $41.69 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Overflow; Engine Coolant Overflow Hose, Front, Upper
- Position: Upper
- Replaced by: FR3Z-8075-G
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | Bullitt, EcoBoost, EcoBoost Premium, GT, GT 50 Years Limited Edition, GT Premium, Mach 1, Shelby GT350, Shelby GT350R, Shelby GT500, V6 | 4 Cyl 2.3 L GAS, 6 Cyl 3.7 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Lower Hose
Part Number: FR3Z-8286-J
$110.84 MSRP: $176.00
You Save: $65.16 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose - Radiator
- Replaces: KM-5287, KM-5293, FR3Z-8286-A, FR3Z-8286-C, FR3Z-8286-G, KM-6771, FR3Z-8286-H, KM-5372
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | Bullitt, GT, GT 50 Years Limited Edition, GT Premium, Mach 1, Shelby GT350, Shelby GT350R | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Reservoir Hose
Part Number: PR3Z-8075-G
$159.96 MSRP: $254.00
You Save: $94.04 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2024 Ford Mustang | Dark Horse, Dark Horse Premium, GT, GT Premium | 8 Cyl 5.0 L GAS

| Page 1 of 5 |Next >

1-20 of 83 Results

Ford Mustang Cooling Hose

Welcome to our website where you can discover high-quality, genuine Ford Mustang Cooling Hose. We offer an extensive inventory of OEM Ford Mustang Cooling Hose at affordable prices. We are committed to providing top-rated customer service along with prompt delivery.

Ford Mustang Cooling Hose Parts Questions & Experts Answers

Lower Hose
XR3Z-8286-AA
Q: How to Service the Cooling Hose and Bypass Tube on Ford Mustang?
A: The first step to service coolant line and bypass tube starts with draining engine coolant beneath the bypass tube. Start by removing the bypass hose from the bypass tube and afterward uninstall the bolt to separate the bypass tube from the Water Pump. You should remove the heater hose from the bypass tube followed by the bracket bolt to detach the bypass tube completely. Installation requires mounting a new O-ring seat on the water bypass tube while avoiding cutting the O-ring seal because it will stop engine coolant leakage. After cleaning the O-ring sealing surface of the cylinder heads you should lubricate the O-ring seal. Apply Premium Engine Coolant E2FZ-19549-AA or B in Oregon and F5FZ-19549-CC in Canada because these products fulfill Ford specification ESE-M97B44-A. The installation process must be finished by performing the backward order of removal procedures.