Muscle Car Radiator for 1966-88 GM Cars and 1991-93 GM Trucks
Muscle Car Radiator for 1966-88 GM Cars and 1991-93 GM Trucks
SKU: SKU: 205028
Out of stock

Product Details
Features
- 7 plate aluminum high performance transmission cooler
- Machined billet aluminum SAE compliant filler neck
Description
Built To Perform, Northern Radiators Are 100% Aluminum Welded Construction. Lighter Than Copper / Brass but Provide Up To 75% More Cooling Capacity. Features Include Billet Machined Filler Necks for Better Pressure Control and Automatic Transmission Models Use Our Northern Ultra-Performance 7 Plate Transmission Coolers.
Specs
Core | 20 3/4 x 17 3/8 x 2 1/4 |
Heater Return | 5/8 Capped |
Inlet | Dual Neck 1 5/16 & 1 1/2 |
Outlet | 1.5 |
Overall | 25 3/8 x 18 5/8 x 3 1/8 |
Recommended Electric Fan Shroud | Z40088, Z40084 |
Recommended Hurricane Engine Driven Fan Shroud | Z40034 |
Sensor Port | 1/8 NPT |
Transmission Oil Cooler | 7 Plate Aluminum - 5/16 Inverted Flare |
Fitment
Compatible with
1966-88 GM cars, 1991-93 GM trucks
• 3.8L (231)
• 4.1L (250)
• 4.3L (262)
• 5.0L (305)
• 5.0L (307)
• 5.7L (350)
• 7.4L (455)
NOTE: CHECK OEM DIMENSIONS. A/T. HIGH PERFORMANCE ALUMINUM OPTION. MODIFICATIONS MAY BE NECESSARY
Emissions Notice
This product does not affect vehicle emissions and is not subject to emissions compliance regulations.

Muscle Car Radiator for 1966-88 GM Cars and 1991-93 GM Trucks
Built To Perform, Northern Radiators Are 100% Aluminum Welded Construction. Lighter Than Copper / Brass but Provide Up To 75% More Cooling Capacity. Features Include Billet Machined Filler Necks for Better Pressure Control and Automatic Transmission Models Use Our Northern Ultra-Performance 7 Plate Transmission Coolers.
Compatible with
1966-88 GM cars, 1991-93 GM trucks
• 3.8L (231)
• 4.1L (250)
• 4.3L (262)
• 5.0L (305)
• 5.0L (307)
• 5.7L (350)
• 7.4L (455)
NOTE: CHECK OEM DIMENSIONS. A/T. HIGH PERFORMANCE ALUMINUM OPTION. MODIFICATIONS MAY BE NECESSARY
Core | 20 3/4 x 17 3/8 x 2 1/4 |
Heater Return | 5/8 Capped |
Inlet | Dual Neck 1 5/16 & 1 1/2 |
Outlet | 1.5 |
Overall | 25 3/8 x 18 5/8 x 3 1/8 |
Recommended Electric Fan Shroud | Z40088, Z40084 |
Recommended Hurricane Engine Driven Fan Shroud | Z40034 |
Sensor Port | 1/8 NPT |
Transmission Oil Cooler | 7 Plate Aluminum - 5/16 Inverted Flare |