Gates 52162 Radiator Coolant Hose - Lower - Oil Cooler To Radiator or Lower - Radiator To Oil Cooler

Brand	Gates 52162
Position	Lower - Radiator To Oil Cooler and Lower - Oil Cooler To Radiator
Material	Epdm
End 1 Inside Diameter	2.4
End 1 Inside Diameter	61
End 2 Inside Diameter	2.4
End 2 Inside Diameter	61
Contains Spring	No
Centerline Length	13.47
Centerline Length	342
Branch Quantity	0
9839	Yes
9845	0
9940	No
Product line	Molded Coolant Hose
Fits	Freightliner and Western Star · 4 vehicles

OEM-quality fit. Built to match replacement coolant routing requirements with molded precision.

EPDM construction. Material choice supports dependable use in coolant system service.

Molded hose design. Follows the required path for cleaner routing and proper alignment.

Cross-references 0521906000 and F12081 for the same application. See all 2.

$44.67Free shipping

In stock · usually ships same day before 1pm CST

Step 1 — Confirm fitment

Free return shipping if it doesn't fit when you check fitment here first.

Confirm position

Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

Step 2 — Quantity

Free shipping to the continental U.S.

Free returns within 60 days if it doesn't fit when fitment is verified.

Not what you need? See all Radiator Coolant Hose options

Overview

Gates 52162 is a molded radiator coolant hose built to OEM-quality specifications for coolant routing applications. It uses EPDM construction and a molded shape to match the required path, helping support a proper coolant connection in heavy-duty cooling systems.

Key Features

EPDM construction for coolant system use
Molded design follows the required hose path
2.4 in. inside diameter at both ends
13.47 in. centerline length
No spring insert
Gates Molded Coolant Hose line for replacement applications

Detailed Description

This Gates radiator coolant hose is part of the Molded Coolant Hose line, which is engineered for upper, lower, bypass, heater, and related coolant routing needs. The molded profile and OEM-quality specifications make it a practical replacement when the original hose shape and dimensions matter. Part number 52162 is also referenced as 0521906000 and F12081 for cross-reference purposes.

Compatible With 2019-2021 Western Star 4700SF, lower - oil cooler to radiator, and 2018 Freightliner 114SD, lower - radiator to oil cooler. These fitments make Gates 52162 a direct match for specific heavy-duty cooling system layouts, including Western Star 4700SF and Freightliner 114SD applications.

Common Uses

Replacing a cracked or deteriorated coolant hose
Restoring coolant flow between the radiator and oil cooler
Addressing leaks at molded hose routing points
Matching a hose with the correct molded shape and dimensions

Installation Notes

Verify hose routing, end diameters, and centerline length before installation. Confirm the application against the vehicle's cooling system layout and inspect adjoining connections for wear or contamination before fitting the hose.

Quality Assurance

Gates manufactures this hose to OEM-quality specifications and supports a broad molded coolant hose lineup for replacement use.

This part fits 4 vehicles

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

Year	Make	Model	Liters	Cylinders	Fuel Type	Position	Notes
2021	Western Star	4700SF	12.8L	L6	DIESEL	Lower - Oil Cooler To Radiator	Molded Coolant Hose
2020	Western Star	4700SF	12.8L	L6	DIESEL	Lower - Oil Cooler To Radiator	Molded Coolant Hose
2019	Western Star	4700SF	12.8L	L6	DIESEL	Lower - Oil Cooler To Radiator	Molded Coolant Hose
2018	Freightliner	114SD	12.8L	L6	DIESEL	Lower - Radiator To Oil Cooler	Molded Coolant Hose
No rows match your filter.

Directly replaces or cross-references 2 part numbers

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

0521906000F12081