Perma-Cool Thin-Line Transmission Coolers

4.71 out of 5 stars 7 Customer Reviews

Perma-Cool Thin-Line transmission coolers are designed for vehicles where engine compartment space is at a premium. They have a thin profile to save space, 1/2 in. aluminum tubes with turbulator internal cooling fins, and plastic fin protectors. These quality coolers will extend the life of your transmission and fluid, improve overall performance, and prevent radiator boil-over, all with one simple installation! The coolers include hose, installation instructions, and mounting hardware, unless otherwise noted.

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Perma-Cool Thin-Line Transmission Coolers 1023

Perma-Cool Thin-Line Transmission Coolers 1023

Fluid Cooler, Transmission, Tube and Fin, Aluminum, Natural, 7 1/2 in. x 15 1/2 in. x 3/4 in., Each

Part Number: PRM-1023

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Perma-Cool Thin-Line Transmission Coolers 1022

Fluid Cooler, Transmission, Tube and Fin, Aluminum, Natural, 7 1/2 in. x 12 1/2 in. x 3/4 in., Each

Part Number: PRM-1022

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Derale 7000 Series Tube and Fin Transmission Coolers 13316

4.75 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Perma-Cool Thin-Line Transmission Coolers 1024

Fluid Cooler, Transmission, Tube and Fin, Aluminum, Natural, 10 in. x 15 1/2 in. x 3/4 in., Each

Part Number: PRM-1024

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Derale 7000 Series Tube and Fin Transmission Coolers 13314

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Perma-Cool Thin-Line Transmission Coolers 1025

Fluid Cooler, Transmission, Tube and Fin, Aluminum, Natural, 10 in. x 12 1/2 in. x 3/4 in., Each

Part Number: PRM-1025

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Derale 7000 Series Tube and Fin Transmission Coolers 13317

4.75 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Perma-Cool Thin-Line Transmission Coolers 1015

Fluid Cooler, Transmission, Tube and Fin, Aluminum, Natural, 10 in. x 12 1/2 in. x 3/4 in., Each

Part Number: PRM-1015

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Perma-Cool Thin-Line Transmission Coolers 1013

Fluid Cooler, Transmission, Tube and Fin, Aluminum, Natural, 7 1/2 in. x 15 1/2 in. x 3/4 in., Each

Part Number: PRM-1013

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Summit Racing™ Transmission Coolers SUM-G4961A

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Perma-Cool Thin-Line Transmission Coolers 1012

Fluid Cooler, Transmission, Tube and Fin, Aluminum, Natural, 7 1/2 in. x 12 1/2 in. x 3/4 in., Each

Part Number: PRM-1012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Hayden Fluid Coolers 403

4.5 out of 5 stars ( 44 )

Estimated Ship Date: Today

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