1121800065 Mercedes-Benz Engine Oil Cooler

Engine Oil Cooler helps solve engine oil overheating, cooler leakage, and oil-coolant contamination risks during Mercedes-Benz cooling system repair. As an aftermarket replacement part, it supports wholesalers and importers with steady service replacement demand.

Lead Time:
60 days
Target Audience:
Wholesaler & Importer
Customization:
Packages & Logo
Minimum Order:
50
Warranty:
12 Months

Availability:



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Product Description

1121800065 Mercedes-Benz Engine Oil Cooler Overview

1121800065 Mercedes-Benz Engine Oil Cooler is a direct-fit aftermarket replacement for Mercedes-Benz oil cooling service. It is designed to help repair leaking, restricted, or inefficient oil cooler assemblies while supporting wholesale replacement parts supply.

1121800065 Engine Oil Cooler Cross Reference

OEM Number
1121800065

1121800065 Mercedes-Benz Engine Oil Cooler Application

Brand	Model
Mercedes-Benz	C-CLASS
Mercedes-Benz	S203
Mercedes-Benz	S202

1121800065 Engine Oil Cooler Specification

Item	Details
OEM Number	1121800065
Cooling Type	Water-cooled
Core Depth	178 mm
Core Length	209 mm
Core Width	122 mm
Housing material	Aluminium
Material	Aluminium
Number of ribs	10
Inlet Diameter	14.5 mm
Outlet Diameter	34 mm
alternative item	V30-60-0041

1121800065 Engine Oil Cooler FAQ

What problem does this Mercedes-Benz engine oil cooler help solve?

It helps restore oil temperature control when the original cooler is leaking, restricted, corroded, or causing overheating.

Can this engine oil cooler replace OEM number 1121800065?

Yes, it is prepared as an aftermarket replacement for Mercedes-Benz applications using OEM number 1121800065. Always confirm the OE number and vehicle details before ordering.

What should be checked before installation?

Check the matching OEM number, hose or gasket connection style, engine or transmission type, and the condition of nearby seals and coolant lines.

When should an oil cooler be replaced?

Replacement is commonly needed when there is oil leakage, coolant-oil mixing, repeated overheating, poor heat exchange, or visible corrosion around the cooler body.

Is this suitable for wholesale aftermarket supply?

Yes, it is positioned for importers, wholesalers, repair-channel distributors, and parts sellers that need stable replacement coverage for Mercedes-Benz service demand.