All-Aluminum Radiator 1975-1981 Firebird/Trans Am

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CHAMPION COOLING SYSTEMSPART NUMBER: 166-EC573

All-Aluminum Radiator 1975-1981 Firebird/Trans Am

Name: All-Aluminum Radiator 1975-1981 Firebird/Trans Am
Brand: CHAMPION COOLING SYSTEMS
SKU: 166-EC573
Price: 216.99 USD
Availability: InStock

^$216⁹⁹

Ships on 09/09/2026

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555-51902

Ready Fit Aluminum Radiator for Big Block Chevy & Pontiac 326-455, Automatic Transmission

^$362⁹⁹

Pontiac

1975-1981 Firebird/Trans Am

Economy Core 2-Row

Radiator Specifications:
Core Dimensions:	17" (H) x 27-1/2"(W)
Overall Dimensions:	18-3/8" (H) x 32-1/2" (W)
Hose Locations:	In: Driver Out: Passenger
Hose Fittings:	In: 1-1/2" Out: 1-1/2"
Transcooler:	1/2-20 Straight Thread G 1/4
Mount Type:	Saddle

Part TypeRadiator

BrandCHAMPION COOLING SYSTEMS

Package Height7.75

Package Width23.5

Package Length34.5

Weight17.92 PG

Overall Height18.375 in (466.7 mm)

In1.5

3 Row Tank Size2.5

Trans Cooler1/2 20 STRAIGHT THREAD G1/4

3 Row Core Thickness2

2 Row Core Thickness1.75

Out1.5

Core Height17 in (431.8 mm)

MountingSaddle

UpperDRIVER

2 Row Tank Size2.5

Core Width27.5 in (698.5 mm)

LowerPASS

Overall Width32.5 in (825.5 mm)

Part FitmentDirect Fit

RadiatorCROSS FLOW

Vendor Part NumberEC573

Package Qty1

Package TypeEA

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