Cold Case 1984–1987 Buick Regal Grand National Aluminum Radiator Automatic Transmission Dual 12-inch Fans | GMB57AK
Cold Case GMB57AK — 1984–1987 Buick Regal Grand National Aluminum Radiator Automatic Transmission Dual 12-inch Fans.
Application and installation
- For turbocharged 1984–1987 Buick Regal/Grand National applications. The oil and transmission cooler connections follow the 1986–1987 arrangement. Part of the radiator support must be modified for installation.
Construction
- TIG-welded aluminum construction.
- Pressure-tested by the manufacturer.
- Polished tanks with original-style detailing.
Specifications
| Core Height | 16.75 in |
|---|---|
| Core Width | 26 in |
| Overall Height | 18.5 in |
| Overall Width | 32 in |
| Overall Thickness | 3 in |
| Upper Hose | 1.25 in |
| Lower Hose | 1.5 in |
| Core tube configuration | 2 rows, 1.25 in tubes |
Before ordering, compare the radiator mounts, core and overall dimensions, hose positions, transmission-cooler connections and available fan-to-engine clearance with your vehicle. Engine, transmission, air-conditioning and conversion details can affect compatibility.
Manufacturer part number: GMB57AK. View Cold Case application details.
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.