No specials at this time

Mercedes Benz W203 All Models Manual Radiator 2000 - 2007 OE 2035000503

Mercedes Benz W203 All Models Manual Radiator 2000 - 2007

OE 2035000503 

Delivery Nationwide - Door to Door

More details

R 1,295.00 tax incl.


Availability: In Stock

Add to my wishlist

Loyalty program By buying this product you can collect up to 129 loyalty points. Your cart will total 129 points that can be converted into a voucher of R 12.90.

Mercedes Benz W203 All Models Manual Radiator 2000 - 2007

OE 2035000503 

Delivery Nationwide - Door to Door

This is a brand new, affordable OE Specification aftermarket replacement product. 100% Factory tested and built to strict quality control standard to ensure high peformance and guaranteed to deliver better fuel economy.

Illustration only - above item may differ slightly from the actual product




A radiator is located on the front of the engine compartment that passes coolant into the engine. Liquid coolant is pumped through a series of channels that take it through the engine block, where it is warmed by the engine's friction. The radiator is constructed to have passageways with a high surface area, so that as the liquid passes through, it is cooled by air rushing over the radiator (usually this air is allowed in through the car's front grille). The coolant loses its heat to the atmosphere and is then pumped back into the engine where it absorbs and removes more of the engine's heat. This continuous cycle is controlled by a thermostat that keeps the engine operating at an optimal temperature.


Defective Symptoms

More than likely, you are going to replace the radiator in your vehicle at least once. The joints at where the cores meet the ends tend to get weak and are the first place to spring a leak. Impacts to the fins themselves can cause holes to form. Corrosion and clogging from the inside can make it less than effective.


Technical Specification

OE No’s used as reference only

OE 8E0121251A

Manual Transmission


Suitable Replacement for - (Including International Vehicles)

Mercedes Benz C230 Kompressor L4 1.8L
Mercedes Benz C230 Kompressor L4 2.3L 111.981
Mercedes Benz C230 Sport V6 2.5L 272.920
Mercedes Benz C240 4Matic V6 2.6L 112.916
Mercedes Benz C240 Base V6 2.6L
Mercedes Benz C240 Base V6 2.6L 112.912
Mercedes Benz C280 Luxury V6 3.0L 272.940
Mercedes Benz C320 4Matic V6 3.2L
Mercedes Benz C320 4Matic V6 3.2L 112.946
Mercedes Benz C320 Base V6 3.2L
Mercedes Benz C320 Base V6 3.2L 112.946
Mercedes Benz C350 Luxury V6 3.5L 272.960
Mercedes Benz C350 Sport V6 3.5L 272.960
Mercedes Benz CLK320 Base V6 3.2L
Mercedes Benz CLK320 Base V6 3.2L 112.955
Mercedes Benz CLK350 Base V6 3.5L 272.960


Shipping Information

Ships via Berco (Economy)- Door to Door - R295.00

Two to Three days delivery time

International Buyers, please ask for shipping quotation first.


Guarantee / Returns

Fitment must be carried out by an accredited repair centre, e.g. RMI accreditation

This item is guaranteed for 12 months. Please make sure this is the correct item before purchasing. If in doubt, please contact us.

Returns are permitted within guarantee period. Buyer must obtain reference number before returning goods.


Food for thought

Up to the 1980s, radiator cores were often made of a copper (for fins) and brass (for tubes, headers, side-plates, while tanks could be made also of brass or of plastic, often a polyamide). Starting in the 1970s, use of aluminium increased to take over the vast majority of vehicular applications. The main drivers for aluminium are reduced weight and cost. However, the superior cooling properties of Copper-Brass over Aluminium makes it preferential for high performance vehicles or stationary applications. In particular MW-class installations, copper-brass constructions are still dominant. CuproBraze is a copper-alloy heat exchanger technology for harsh temperature and pressure environments such as those in the latest generations of cleaner diesel engines mandated by environmental regulations.Its performance advantages over radiators made with other materials include better thermal performance, heat transfer, size, strength, durability, emissions, corrosion resistance, repair ability, and antimicrobial benefits.

Since air has a lower heat capacity and density than liquid coolants, a fairly large volume flow rate (relative to the coolants) must be blown through the radiator core to capture the heat from the coolant. Radiators often have one or more fans that blow air through the radiator. To save fan power consumption in vehicles, radiators are often behind the grille at the front end of a vehicle. Ram air can give a portion or all of the necessary cooling air flow, and the fan remains disengaged.


Product AKA

Radiator, coolant radiator



Merc W203 Radiator, mercedes Radiator, Kompressor radiator, 4matic, merc radiator, c class radiator, merc spares, coolant radiator

No customer comments for the moment.

Only registered users can post a new comment.


No products

Shipping R 0.00
Total R 0.00

Cart Check out

We offer, Starters, Map Sensors, Alternators, Air Flow Meters, Crank Angle Sensors, Idle Air Control Valves, Coil Packs, Distributors, Auto Parts, Spare Parts, Electrical Parts, Pencils Coils, Battery, Headlamps, Airbags, Regulators, TPS Sensors, Injectors, Diesel Pumps, Cam Sensors, Heads, Turbo's, Radiators, Ignition Modules