Gates 24338 Radiator Coolant Hose - Lower

Name: Gates 24338 Radiator Coolant Hose - Lower
Brand: Gates
SKU: BBSC-24338
Price: 110.65 USD
Availability: InStock

Molded Coolant Hose, Lower

⚙️ 166 vehicles fit this part

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📦Molded Coolant Hose, Lower

🚗Fitment: Cadillac, Chevrolet, and GMC, Cheyenne, Escalade, Escalade ESV, Sierra, Sierra 1500, Sierra 1500 Limited, Silverado 1500, Silverado 1500 LD, Silverado 2500, Tahoe, Yukon, and Yukon XL

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Not what you need? Click here for all Radiator Coolant Hose options

Reliable Radiator Coolant Hose for GM Trucks and SUVs

The Gates Molded Coolant Hose 24338 is engineered to provide durable and precise coolant flow management for select Cadillac, Chevrolet, and GMC vehicles. Designed with quality EPDM and plastic materials, this radiator coolant hose ensures consistent performance in demanding engine environments.

Key Features of Gates Molded Coolant Hose 24338

Constructed from EPDM rubber and plastic for heat and chemical resistance
Molded design with a branch modular component for exact fitment
Centerline length options of 26, 51, and 1295 mm for versatile installation
Inside diameters of 1.55 inches (39 mm) on both ends and 1.01 inches on the branch
Compatible with multiple GM models including Cadillac Escalade and Chevrolet Silverado
Does not contain a spring or quick connect fittings, ensuring a straightforward hose design

Detailed Description of the Molded Coolant Hose

The Gates Molded Coolant Hose product line focuses on precision-molded hoses designed to meet exact OEM specifications. The 24338 part number features a molded branch component, making it a modular hose suitable for complex coolant routing in vehicles. Made from EPDM and plastic, this hose resists heat, ozone, and coolant chemicals, which helps maintain system integrity over time. The hose’s centerline length measurements (26 mm, 51 mm, and 1295 mm) and consistent inside diameters (1.55 inches or 39 mm) ensure a proper seal and fit for the cooling system. This part is designed without springs or quick connect fittings, simplifying installation and reducing potential failure points.

Compatible Vehicles and Common Applications

Cadillac Escalade and Escalade ESV coolant system repairs
Chevrolet Silverado 1500, 1500 LD, and 2500 radiator hose replacements
GMC Sierra 1500, Sierra 1500 Limited, and Sierra 2500 cooling system maintenance
Chevrolet Tahoe and GMC Yukon/Yukon XL radiator hose upgrades
Addressing coolant leaks, hose cracks, and coolant flow restrictions

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to prevent burns. Verify the hose routing matches the original configuration, paying attention to the molded branch location. Use proper clamps to secure the hose ends and check for leaks after installation. The absence of quick connect fittings means standard hose clamps are required. Inspect surrounding components for wear during replacement to maintain overall cooling system health.

Quality Assurance and Warranty Information

Gates Molded Coolant Hose 24338 is manufactured to meet or exceed OEM standards for durability and fitment. The use of EPDM and plastic materials provides resistance to heat and coolant chemicals, contributing to long service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Cadillac, Chevrolet, and GMC vehicles.

Brand	Gates
Part Number	24338
Position	Molded Coolant Hose, Lower
Material	Epdm, plastic
End 1 Inside Diameter	1.55
End 1 Inside Diameter	39
End 2 Inside Diameter	1.55
End 2 Inside Diameter	39
Contains Spring	No
Centerline Length	1295
Centerline Length	26
Centerline Length	51
End 3 Inside Diameter	1.01
Branch Quantity	1
9839	Yes
9845	0
Modular Components	Branch
Modular Hose	Yes
Molded	Yes
Number of Quick Connect Fittings	0

This part fits 166 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Fuel Type	Position	Notes
2020	Cadillac	Escalade	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2020	Cadillac	Escalade	6.2L	V8	GAS	Lower	Molded Coolant Hose
2020	Cadillac	Escalade ESV	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2020	Cadillac	Escalade ESV	6.2L	V8	GAS	Lower	Molded Coolant Hose
2020	Chevrolet	Tahoe	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2020	Chevrolet	Tahoe	5.3L	V8	GAS	Lower	Molded Coolant Hose
2020	Chevrolet	Tahoe	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2020	Chevrolet	Tahoe	6.2L	V8	GAS	Lower	Molded Coolant Hose
2020	GMC	Yukon	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2020	GMC	Yukon	5.3L	V8	GAS	Lower	Molded Coolant Hose
2020	GMC	Yukon	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2020	GMC	Yukon	6.2L	V8	GAS	Lower	Molded Coolant Hose
2020	GMC	Yukon XL	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2020	GMC	Yukon XL	5.3L	V8	GAS	Lower	Molded Coolant Hose
2020	GMC	Yukon XL	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2020	GMC	Yukon XL	6.2L	V8	GAS	Lower	Molded Coolant Hose
2019	Cadillac	Escalade	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2019	Cadillac	Escalade	6.2L	V8	GAS	Lower	Molded Coolant Hose
2019	Cadillac	Escalade ESV	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2019	Cadillac	Escalade ESV	6.2L	V8	GAS	Lower	Molded Coolant Hose
2019	Chevrolet	Silverado 1500 LD	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2019	Chevrolet	Silverado 1500 LD	5.3L	V8	GAS	Lower	Molded Coolant Hose
2019	Chevrolet	Tahoe	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2019	Chevrolet	Tahoe	5.3L	V8	GAS	Lower	Molded Coolant Hose
2019	Chevrolet	Tahoe	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2019	Chevrolet	Tahoe	6.2L	V8	GAS	Lower	Molded Coolant Hose
2019	GMC	Sierra	5.3L	V8	GAS	Lower	Molded Coolant Hose
2019	GMC	Sierra 1500 Limited	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2019	GMC	Sierra 1500 Limited	5.3L	V8	GAS	Lower	Molded Coolant Hose
2019	GMC	Yukon	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2019	GMC	Yukon	5.3L	V8	GAS	Lower	Molded Coolant Hose
2019	GMC	Yukon	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2019	GMC	Yukon	6.2L	V8	GAS	Lower	Molded Coolant Hose
2019	GMC	Yukon XL	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2019	GMC	Yukon XL	5.3L	V8	GAS	Lower	Molded Coolant Hose
2019	GMC	Yukon XL	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2019	GMC	Yukon XL	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	Cadillac	Escalade	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2018	Cadillac	Escalade	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	Cadillac	Escalade ESV	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2018	Cadillac	Escalade ESV	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Cheyenne	5.3L	V8	GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Cheyenne	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Silverado 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2018	Chevrolet	Silverado 1500	4.3L	V6	GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Silverado 1500	5.3L	V8	ELECTRIC/GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Silverado 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2018	Chevrolet	Silverado 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Silverado 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Silverado 2500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2018	Chevrolet	Silverado 2500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Tahoe	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2018	Chevrolet	Tahoe	5.3L	V8	GAS	Lower	Molded Coolant Hose
2018	Chevrolet	Tahoe	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2018	Chevrolet	Tahoe	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	GMC	Sierra	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2018	GMC	Sierra	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	GMC	Sierra 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2018	GMC	Sierra 1500	5.3L	V8	ELECTRIC/GAS	Lower	Molded Coolant Hose
2018	GMC	Sierra 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2018	GMC	Sierra 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2018	GMC	Sierra 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	GMC	Yukon	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2018	GMC	Yukon	5.3L	V8	GAS	Lower	Molded Coolant Hose
2018	GMC	Yukon	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2018	GMC	Yukon	6.2L	V8	GAS	Lower	Molded Coolant Hose
2018	GMC	Yukon XL	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2018	GMC	Yukon XL	5.3L	V8	GAS	Lower	Molded Coolant Hose
2018	GMC	Yukon XL	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2018	GMC	Yukon XL	6.2L	V8	GAS	Lower	Molded Coolant Hose
2017	Cadillac	Escalade	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2017	Cadillac	Escalade	6.2L	V8	GAS	Lower	Molded Coolant Hose
2017	Cadillac	Escalade ESV	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2017	Cadillac	Escalade ESV	6.2L	V8	GAS	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 1500	4.3L	V6	GAS	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 1500	5.3L	V8	ELECTRIC/GAS	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 2500	4.3L	V6	GAS	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 2500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2017	Chevrolet	Silverado 2500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2017	Chevrolet	Tahoe	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2017	Chevrolet	Tahoe	5.3L	V8	GAS	Lower	Molded Coolant Hose
2017	GMC	Sierra	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2017	GMC	Sierra	6.2L	V8	GAS	Lower	Molded Coolant Hose
2017	GMC	Sierra 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2017	GMC	Sierra 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2017	GMC	Sierra 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2017	GMC	Sierra 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2017	GMC	Yukon	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2017	GMC	Yukon	5.3L	V8	GAS	Lower	Molded Coolant Hose
2017	GMC	Yukon	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2017	GMC	Yukon	6.2L	V8	GAS	Lower	Molded Coolant Hose
2017	GMC	Yukon XL	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2017	GMC	Yukon XL	5.3L	V8	GAS	Lower	Molded Coolant Hose
2017	GMC	Yukon XL	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2017	GMC	Yukon XL	6.2L	V8	GAS	Lower	Molded Coolant Hose
2016	Cadillac	Escalade	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2016	Cadillac	Escalade	6.2L	V8	GAS	Lower	Molded Coolant Hose
2016	Cadillac	Escalade ESV	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2016	Cadillac	Escalade ESV	6.2L	V8	GAS	Lower	Molded Coolant Hose
2016	Chevrolet	Silverado 1500	4.3L	V6	GAS	Lower	Molded Coolant Hose
2016	Chevrolet	Silverado 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2016	Chevrolet	Silverado 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2016	Chevrolet	Silverado 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2016	Chevrolet	Silverado 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2016	Chevrolet	Silverado 2500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2016	Chevrolet	Silverado 2500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2016	Chevrolet	Tahoe	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2016	Chevrolet	Tahoe	5.3L	V8	GAS	Lower	Molded Coolant Hose
2016	GMC	Sierra	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2016	GMC	Sierra	5.3L	V8	GAS	Lower	Molded Coolant Hose
2016	GMC	Sierra	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2016	GMC	Sierra	6.2L	V8	GAS	Lower	Molded Coolant Hose
2016	GMC	Sierra 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2016	GMC	Sierra 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2016	GMC	Sierra 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2016	GMC	Sierra 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2016	GMC	Yukon	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2016	GMC	Yukon	5.3L	V8	GAS	Lower	Molded Coolant Hose
2016	GMC	Yukon	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2016	GMC	Yukon	6.2L	V8	GAS	Lower	Molded Coolant Hose
2016	GMC	Yukon XL	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2016	GMC	Yukon XL	5.3L	V8	GAS	Lower	Molded Coolant Hose
2016	GMC	Yukon XL	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2016	GMC	Yukon XL	6.2L	V8	GAS	Lower	Molded Coolant Hose
2015	Cadillac	Escalade	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2015	Cadillac	Escalade	6.2L	V8	GAS	Lower	Molded Coolant Hose
2015	Cadillac	Escalade ESV	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2015	Cadillac	Escalade ESV	6.2L	V8	GAS	Lower	Molded Coolant Hose
2015	Chevrolet	Silverado 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2015	Chevrolet	Silverado 1500	4.3L	V6	GAS	Lower	Molded Coolant Hose
2015	Chevrolet	Silverado 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2015	Chevrolet	Silverado 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2015	Chevrolet	Silverado 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2015	Chevrolet	Silverado 2500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2015	Chevrolet	Silverado 2500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2015	Chevrolet	Tahoe	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2015	Chevrolet	Tahoe	5.3L	V8	GAS	Lower	Molded Coolant Hose
2015	GMC	Sierra	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2015	GMC	Sierra	5.3L	V8	GAS	Lower	Molded Coolant Hose
2015	GMC	Sierra	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2015	GMC	Sierra	6.2L	V8	GAS	Lower	Molded Coolant Hose
2015	GMC	Sierra 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2015	GMC	Sierra 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2015	GMC	Sierra 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2015	GMC	Sierra 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2015	GMC	Yukon	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2015	GMC	Yukon	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2015	GMC	Yukon	6.2L	V8	GAS	Lower	Molded Coolant Hose
2015	GMC	Yukon XL	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2015	GMC	Yukon XL	6.2L	V8	FLEX	Lower	Molded Coolant Hose
2014	Chevrolet	Silverado 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2014	Chevrolet	Silverado 1500	4.3L	V6	GAS	Lower	Molded Coolant Hose
2014	Chevrolet	Silverado 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2014	Chevrolet	Silverado 1500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2014	Chevrolet	Silverado 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose
2014	Chevrolet	Silverado 2500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2014	Chevrolet	Silverado 2500	5.3L	V8	GAS	Lower	Molded Coolant Hose
2014	GMC	Sierra	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2014	GMC	Sierra	6.2L	V8	GAS	Lower	Molded Coolant Hose
2014	GMC	Sierra 1500	4.3L	V6	FLEX	Lower	Molded Coolant Hose
2014	GMC	Sierra 1500	5.3L	V8	FLEX	Lower	Molded Coolant Hose
2014	GMC	Sierra 1500	6.2L	V8	GAS	Lower	Molded Coolant Hose

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

170042312644427171X6716272776E72776

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.