BUICK ROADMASTER Oil and Fluid Coolers

Fluid Cooler, Transmission, Tube, Fin, Natural, 7.5 in. x 12.5 in. x 0.75 in., 9/16 in.-18 Inlet, Outlet

Part Number: HDA-512

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Fluid Cooler, Plate-Type, Aluminum, Black, 16-Row, -8 AN, 6.563 in. x 13 in. x 2 in., Each

Part Number: DER-51608

5.0 out of 5 stars ( 6 )

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Fluid Cooler, Engine, Tube, Fin, Natural, 10 in. x 12.25 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-461

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 6, 2026 if ordered today

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Fluid Cooler, Transmission, Plate-Type, Aluminum, 5.75 in. x 11 in. x 0.875 in., 11/32 in. Inlet, Outlet, Each

Part Number: DER-13501

5.0 out of 5 stars ( 1 )

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Fluid Cooler Mounting, Steel, Natural, Kit

Part Number: HDA-153

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Fluid Cooler Mounting, Plastic, Natural, Kit

Part Number: HDA-251

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Fluid Cooler, Engine, 2-Pass, Tube and Fin, Aluminum, Natural, 3.50 in. x 14.00 in. x 1.500 in., Each

Part Number: PRM-62189

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Estimated Ship Date: Jul 20, 2026 if ordered today

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