GMC 1982-1994 Gen I Heater Core No AC
HC 82-94 GMC Chevy Olds NO AC
If you are searching for a copper and brass heater core for your 1982-1994 Gen I GMC, Chevy and Olds heater core for vehicles without AC then you are 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."
Each heater core is made to order, please allow adequate time for us to fabricate.
| Make | Model | Year |
| CHEVROLET | S10 BLAZER | 1983-1994 |
| CHEVROLET | S10 PICKUP | 1982-1994 |
| GMC | JIMMY | 1992-1994 |
| GMC | S15 JIMMY | 1983-1991 |
| GMC | S15 PICKUP | 1982-1990 |
| GMC | SONOMA | 1991-1994 |
| GMC | SYCLONE | 1991 |
| GMC | TYPHOON | 1992-1993 |
| OLDSMOBILE | BRAVADA | 1991-1994 |

We make to order. Please allow adequate time for us to build.
Build time estimates [April 23, 2026]
Model Ts Brass 18 weeks
Model Ts Black 13 weeks
Model As 17 weeks
Heater cores ~11 weeks
1928-34 Ford Hot rods 2-3 weeks
Common street rods ~12-15 weeks
Tricky customs & complicated restorations ~20-25 weeks
We appreciate your patience as we continue to recruit and train new fabricators and manage the labor shortfall our country has been experiencing.