Mercedes 1963-1971 230SL, 250SL, 280SL - 113 Chassis Heater Core
Mercedes 1963-1971 230SL, 250SL, 280SL - 113 Chassis Heater Core
Mercedes 1963-1971 230SL, 250SL, 280SL - 113 Chassis Heater Core
Mercedes 1963-1971 230SL, 250SL, 280SL - 113 Chassis Heater Core
Mercedes 1963-1971 230SL, 250SL, 280SL - 113 Chassis Heater Core

Mercedes 1963-1971 230SL, 250SL, 280SL - 113 Chassis Heater Core

HC 63-71 mercedes 230SL 250sl 280sl

Regular price $1,082.40 Sale price $399.00

If you are searching for an obsolete, one-off or hard to find copper and brass heater core for your 230SL, 250SL, 280SL - 113 Chassis Mercedes you are not alone and you may be in luck. We make our own cores and fabricate our own tanks so, naturally, we get asked to build custom heater cores or "small radiators."  

This is important! Your heater core has an integrated valve.  The presence of the valve prohibits conventional testing e.g. the air pressure opens the valve.  We will test the heater core absent the valve and solder the tube (and valve) after testing. 

Should your valve be compromised the entire valve and/or require a rebuild kits they are available for ~250 and we are happy to install.  If that seems too much we have an alternative valve design at no cost.  If you do not tell us to keep it OE the we use our alternative design.

Our build queue varies.

Present Lead times.

Made in the USA

We make to order. Please allow adequate time for us to build.

Build time estimates [February 2024]

Brass Model Ts 2 months 

Black Model Ts FT 1-3 weeks - RT is 6 weeks

Model As 2-4 weeks

Heater cores 6 weeks

Common street rods 3.75 months

Tricky customs & restorations 4-4.5 months

We appreciate your patience as we continue to recruit and train new fabricators.