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Derale 9000 Series Fin and Plate Transmission Coolers 13613

Fluid Cooler, Plate-Fin Type, Aluminum, 10.125 in. x 8.875 in. x 1.25 in., 1/2 NPT Inlet, Outlet, Kit

Part Number: DER-13613

4.64 out of 5 stars ( 11 )

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Derale Stacked Plate Fluid Coolers 15452

Fluid Cooler, Plate and Fin, Aluminum, Black, 1/2 in. NPT Inlet/Outlet, Each

Part Number: DER-15452

4.0 out of 5 stars ( 3 )

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Hayden Electric Fan Controls 3647

Fan Switch, Thermostatic, Radiator Probe, Adjustable 160-210 Degrees F, Kit

Part Number: HDA-3647

4.24 out of 5 stars ( 120 )

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12 Inch 1,595 CFM Maradyne Champion Series Electric Fan M122K

Fan, Champion Series, Electric, Single, 12.0 in. Diameter, 1,565 cfm, 12 V, Puller/Pusher, Black Plastic, Each

Part Number: MAR-M122K

4.8 out of 5 stars ( 15 )

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10 Inch 950 CFM Maradyne Champion Series Electric Fan M103K

Fan, Champion Series, Single, Electric, 950 cfm, 7.9 amps, 10 Blades, Black Plastic Shroud, Each

Part Number: MAR-M103K

4.75 out of 5 stars ( 4 )

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Hayden Electric Fan Adjustable Thermostat Kits 3653

Fan Switch, Thermostatic, Radiator Probe, Adjustable 160-240 Degrees F, Kit

Part Number: HDA-3653

4.52 out of 5 stars ( 84 )

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Hayden Electric Fan Controls 3651

Fan Switch, Thermostatic, Thread-In, Adjustable 160-210 Degrees F, Kit

Part Number: HDA-3651

3.03 out of 5 stars ( 31 )

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CSF Racing Radiators 3055

Radiator, Racing, Aluminum, Polished, BMW, E46, Each

Part Number: CSF-3055

Not Yet Reviewed

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Derale 9000 Series Fin and Plate Transmission Coolers 33603

Fluid Cooler, Plate-Fin Type, Aluminum, 9.750 in. x 8.437 in. x 1.25 in., 1/2 NPT Inlet, Outlet, Each

Part Number: DER-33603

Not Yet Reviewed

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CSF Racing Radiators 7046

Radiator, Racing, Aluminum, Polished, BMW, 1 Series M, 335I, Auto Transmission, Each

Part Number: CSF-7046

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Four Seasons Cooling Fan Temperature Switches 35879

Fan Control, Single, 30 Amp Relay, Thermostatic, Adjustable, 140 to 220 Degrees, Probe Sending Unit, Kit

Part Number: FSS-35879

3.25 out of 5 stars ( 4 )

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12 Inch 800 CFM Hayden Electric Fan 3680

Electric Fan, Single, 12 in. Diameter, Reversible, 800 cfm, Black, Plastic, Each

Part Number: HDA-3680

5.0 out of 5 stars ( 2 )

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12 Inch 1,325 CFM Hayden Super Duty Electric Fan 3910

Electric Fans, 12 in. Diameter, Puller, 1,325 cfm, 12.10 amps, Each

Part Number: HDA-3910

Not Yet Reviewed

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Derale Stacked Plate Fluid Coolers 13411

Fluid Cooler, Transmission, Plate-Type, Aluminum, Black, 3.56 in. x 13 in. x 2 in., Kit

Part Number: DER-13411

Not Yet Reviewed

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Derale Stacked Plate Fluid Coolers 51608

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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CSF Racing Auxiliary Radiators 8179

Auxiliary Radiator, High-Performance, (Fits Both L & R)

Part Number: CSF-8179

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

Hayden Electric Fan Controls 3652

Fan Switch, Thermostatic, Radiator Probe, 185 Degrees F On, 170 Degrees F Off, Kit

Part Number: HDA-3652

4.03 out of 5 stars ( 32 )

Estimated Ship Date: Today

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CSF Radiators 3718

Radiator, OE Replacement, Aluminum/Plastic, Natural, BMW, Each

Part Number: CSF-3718

1.0 out of 5 stars ( 1 )

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Derale 8000 Series Fin and Plate Transmission Coolers 13502

Fluid Cooler, Transmission, Plate-Type, Aluminum, Black, 7 1/2 in. x 11 in. x 3/4 in., Each

Part Number: DER-13502

4.5 out of 5 stars ( 2 )

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10 Inch 650 CFM Hayden Electric Fan 3670

Electric Fan, Single, 10 in. Diameter, Reversible, 650 cfm, Black, Plastic, Each

Part Number: HDA-3670

2.5 out of 5 stars ( 2 )

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Derale Replacement Tube and Fin Engine Oil Coolers 15302

Fluid Cooler, Engine Oil, Tube-Fin Type, Copper/Aluminum, 7.625 in. x 16.625 in. x 0.75 in., 1/2 in. Inlet, Outlet

Part Number: DER-15302

4.83 out of 5 stars ( 12 )

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Mishimoto Performance Radiators MMRAD-E46-323A

BMW E46 Non-M Performance Aluminum Radiator

Part Number: MIO-MMRADE46323A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Mishimoto Electric Water Pumps MMWP-N52-06

Water Pump, Electric, Aluminum, Natural, BMW, Each

Part Number: MIO-MMWP-N52-06

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

12 Inch 1,275 CFM Hayden Super Duty Electric Fan 3911

Electric Fans, 12 in. Diameter, Pusher, 1,275 cfm, 12.80 amps, Each

Part Number: HDA-3911

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

12 Inch 750 CFM Derale Dyno-Cool Straight Blade Fan 16912

5 out of 5 stars ( 1 )

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CSF Radiators 3717

Radiator, OE Replacement, Aluminum/Plastic, Natural, BMW, Automatic Transmission, Each

Part Number: CSF-3717

5.0 out of 5 stars ( 1 )

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