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OSC Automotive Radiators

4.09 out of 5 stars 292 Customer Reviews

Few things get your attention as quickly as seeing white smoke billowing out from under the hood—and once stopped, precious anti-freeze all over the ground. OSC Aut
Few things get your attention as quickly as seeing white smoke billowing out from under the hood—and once stopped, precious anti-freeze all over the ground. OSC Automotive radiators are designed to fit into place as easily as the stock model came out; OEM models are used as a baseline, so their radiators meet or exceed the originals.

To ensure great products, OSC starts with the highest grade of raw components, then follows factory construction standards to maintain longevity of the engine and transmission. Transmission and oil coolers are tested before installation on needed units, and radiator cores are qualifi
Few things get your attention as quickly as seeing white smoke billowing out from under the hood—and once stopped, precious anti-freeze all over the ground. OSC Automotive radiators are designed to fit into place as easily as the stock model came out; OEM models are used as a baseline, so their radiators meet or exceed the originals.

To ensure great products, OSC starts with the highest grade of raw components, then follows factory construction standards to maintain longevity of the engine and transmission. Transmission and oil coolers are tested before installation on needed units, and radiator cores are qualified before and after assembly using state-of-the-art cycle, vibration, burst, and environment testing. OSC prides itself on solving OE design failures in order to provide radiators with better life expectancies than the originals. Over a thousand models are available for fitment on specific makes and models. Choose the style designed for your engine type and vehicle application.

Results 1 - 25 of 33

Radiator, Exact Fit, Aluminum, Plastic, Subaru, Each

Part Number: OSC-935

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Aluminum/Plastic, Downflow, Saab, Subaru, L4, H4, Each

Part Number: OSC-2704

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Radiator, Exact Fit, Aluminum, Plastic, Subaru, 2.2L, 2.5L, Each

Part Number: OSC-1853

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Aluminum/Plastic, Downflow, Subaru, 3.6L, Each

Part Number: OSC-13281

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

OBSOLETE

Part Number: OSC-1839

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

PA/16MM/AT

Part Number: OSC-2777

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Radiator, Aluminum/Plastic, Downflow, Subaru, 2.5L, Each

Part Number: OSC-13091

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Radiator, Exact Fit, Aluminum, Plastic, Subaru, Each

Part Number: OSC-2082

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Radiator, Aluminum/Plastic, Crossflow, Subaru, 3.0L, Each

Part Number: OSC-2846

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

PA/16MM/AT

Part Number: OSC-2778

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

PA/16MM/AT

Part Number: OSC-2779

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Aluminum/Plastic, Downflow, Subaru, 2.5L, Each

Part Number: OSC-2674

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator

Part Number: OSC-13524

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

PA/16MM/AT

Part Number: OSC-1574

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Exact Fit, Aluminum, Plastic, Subaru, Each

Part Number: OSC-2402

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

PA/26MM/AT

Part Number: OSC-2465

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

PA/16MM/AT

Part Number: OSC-2450

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Exact Fit, Aluminum/Plastic, Subaru, Each

Part Number: OSC-2152

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Aluminum/Plastic, Downflow, 30.500 in. Width, 21.875 in. Height, 4.500 Overall Thickness, Each

Part Number: OSC-13026

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator

Part Number: OSC-13461

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator 2012-2015 Volkswagen Passat

Part Number: OSC-13425

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Aluminum/Plastic, Downflow, Subaru, 2.5L, Each

Part Number: OSC-13095

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Aluminum/Plastic, Downflow, Subaru, 2.5L, Each

Part Number: OSC-13093

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Exact Fit, Aluminum, Plastic, Subaru, 2.2L, Each

Part Number: OSC-1183

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Radiator, Aluminum/Plastic, Crossflow, Subaru, 2.0L, Each

Part Number: OSC-13346

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today