Jeep 1999-2002 Grand Cherokee Heater Core

HC Jeep 99-02 Grd Che. 20FPI removable hoses

Regular price $359.00

Oh No!  Your aluminum heater core in your Jeep failed again because of electrolysis.  Lucky for you we make one in copper and brass with 20 fins per inch. 


We solder in place hose connections to prevent leaks.  Its a solid construction but it is a challenge of the Jeep design to get it in.


Hoses and clamps have stood the test of time so we have re-designed the OE heater core with removable solid hose lengths for maximum adjustability.  It come with short hose lengths, hose clamps and brass lines to make the install job a little easier. 

Made in the USA  and made to order, build queue varies.

Present Lead times.

Made in the USA



Interchange parts:  APDI 9010384, Chrysler 5012691AB, Chrysler 5012691AC, OSC 98069, Proliance 399172, Spectra Premium 93069, Vista Pro 399172 

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.