GPF18AB Black Night Rider Series Aluminum Radiator for 1970-1981 Pontiac Firebird, Auto Trans

Name: GPF18AB Black Night Rider Series Aluminum Radiator for 1970-1981 Pontiac Firebird, Auto Trans
Brand: COLD CASE RADIATORS
SKU: 359-GPF18AB
Price: 477.54 USD
Availability: InStock

Color:

^$477⁵⁴

Ships on 09/15/2026

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Black Night Rider Series Aluminum Radiator

1970-1981 Pontiac Firebird

Auto Transmission

Black Powder Coat Finish

Cold Case Radiators GPF18AB Features:

1970-1981 Pontiac Firebird Trans Am Aluminum Performance Radiator. Auto Trans Cars. Night Rider Black Series Night Rider Black series radiators blend performance with original appearance to give you the best of both worlds. You will be hard pressed to find a difference between an original versus a Cold-Case. These Cold-Case radiators are Tig welded 100 percent aluminum and feature OEM appearing stamped tanks. Perfect for that restored car wanting the appearance of stock without sacrificing performance.

100 percent TIG welded
All Aluminum Powder Coated Black
OE style tanks
(2) 1.25 in. tubes
16 fins per in.
Corrugated fins that give more surface area and more thermal transfer
Pressure tested
For Automatic transmission
Direct fitment for 70-81 Firebird Trans Am
Works with factory fan shroud
Core Height 18.4 in.
Core Width 27.5 in.
Overall Height 18.8 in.
Overall Width 33.2 in.
Overall Thickness 3 in.
Tubes (2) 1.25 in. Tubes
Upper Hose 1.57 in.
Lower Hose 1.57 in.
Trans Cooler Fitting: 5/16 in. Inverted Flare

Boost Your Classic Build with Cold Case Night Rider Black Series Aluminum Radiators

Cold Case Radiators' Night Rider Black Series delivers high-performance cooling with the factory-fresh look restoration purists crave. Crafted entirely from TIG-welded aluminum and finished in a sleek powder-coated black, these radiators feature OE-style stamped tanks that replicate original equipment aesthetics while outperforming stock systems. With corrugated fins to maximize surface area and thermal transfer, the Night Rider Black Series ensures superior cooling efficiency. Pressure-tested for reliability, it's the ideal upgrade for classic car restorations that demand performance without compromising on vintage appearance.

Part TypeRadiator

Product LineCold Case Aluminum Night Rider Black Series Radiators

BrandCOLD CASE RADIATORS

Package Height6.0

Package Width25.0

Package Length30.0

Weight25.0 PG

Part CategoryReplacement Parts

Outlet Size1.57 in.

ColorBlack

Trans Cooler Fitting Size5/16 in. Inverted Flare

MaterialAluminum