Garrett GT – 24X6.3X3


Garrett GT High Density / High Efficiency “Bar and Plate” Intercooler Core.

24″ Wide x 6.3″ Tall x 3″ Thick. Garret P/N: 703518-6018

Comes ready to assemble onto end tanks.

$320.78

QTY

Details


Frequently Asked Questions About the Garrett GT – 24X6.3X3

How does the 24-inch width affect installation options?

The wider 24-inch span allows for significant cross-flow cooling. This width is ideal for vehicles with wide front bumper openings, maximizing the surface area exposed to incoming airflow.

Is this the authentic Garrett PN 703518-6018 core?

Yes, this is the genuine Garrett Part Number 703518-6018. It features their verified high-density bar and plate construction, known globally for exceptional thermal efficiency.

Can I weld aluminum end tanks directly to this core?

Absolutely. The core is constructed from high-grade aluminum, designed specifically for fabricators to TIG weld custom end tanks directly to the mating surfaces for a perfect seal.

Why choose a high-density core for my turbo build?

High-density cores feature a tighter internal fin structure. This significantly increases the surface area available for heat dissipation, lowering charge air temperatures more effectively than standard density units.

What differentiates this core from tube and fin models?

The Bar and Plate design used here is much more rugged. It handles heat soak better during stop-and-go driving and offers greater structural integrity against road debris compared to tube-and-fin styles.

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