1986-1987 Buick Regal Grand National Aluminum Performance Radiator
This radiator has the correct oil and trans fittings used on the 86-87 models.
*You will need to modify part of the radiator support in order for this radiator to fit. See picture above.*
These COLD-CASE radiators are Tig welded 100% aluminum and absolutely beautiful.
This unit cools as good as the 3 and 4 row radiators. This unit has oversize 2 rows.
These radiators are original appearing and have the correct stamping. Once painted, you'd be hard pressed to find a difference over an original versus a COLD-CASE.
- 100% TIG welded
- All Aluminum
- (2) 1.25" Tubes
- Polished OE style tanks
- 16 fins per inch
- Corrugated fins that give more surface area and more thermal transfer
- Pressure tested
- For automatic trans
- Direct fitment for 86-87 Turbo Regal GN
| Core Height |
16.75" |
| Core Width |
26" |
| Overall Height |
18.5" |
| Overall Width |
32" |
| Overall Thickness |
3" |
| Upper Hose |
1.25" |
| Lower Hose |
1.5" |
| Tubes |
(2) 1.25" Tubes |
EF1 - Electric Fan Wiring Kit. Fans kick on at 190 degrees. Operates single or dual fan setups. Includes Wiring, Thermostat, Relay and Fan pigtail connectors. The White wire in the kit gets attached to the switch on EF-1.
EF2 - If you plan to trigger your electric fans through an aftermarket ECU, this is the kit for you. Most EFI kits have provisions to control electric fans from within the program. Our EF2 kit bridges the ECU to the fans, so you do not have to run a thermostat switch. This simple wiring kit includes high-quality wire, a relay, an inline fuse, and fan pigtails. Includes Wiring, Relay and Fan pigtail connectors. The White wire gets attached to the ECU computer on on EF-2
