Top 8 Hayden Transmission Cooler – Automotive Replacement Engine Coolers

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1. Hayden Automotive

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Hayden Automotive 678 Universal Rapid-Cool 9.5” x 11” Add-On Transmission Cooler – Not for Direct Replacement of the OE Cooler

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Hayden Automotive #ad - Size is 3/4 inch x 11 inch X 9-1/2 Inch. Patented internal turbulation Increases Heat Transfer With Minimal Pressure Drop. Gvwr up to 24, towing up to 5, 000 Pounds, 000 Pounds. Pick-up trucks and vans, class "c" Motor Homes, Travel Trailers To 24 Feet.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height11.3 inches
Length2.1 inches
Weight1.07 pounds
Width13.7 inches
Part Number678
Model678
Warranty1 year or 12K Miles

2. Hayden Automotive

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Hayden 679 Universal 11” Rapid-Cool Add-On Transmission Cooler to Enhance Cooling not for direct replacement of the factory unit

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Hayden Automotive #ad - Gvwr up to 30, 000 pounds, towing up to 10, 000 pounds. Pre-drilled mounting brackets for easy installation. Class "a" motor homes, large travel trailers, 5th wheel trailers. Size is 3/4 inch x 11 inch x 11-5/8 inch. Compatible with OEM cooler systems. Patented internal turbulation increases heat transfer with minimal pressure drop.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height11.6 inches
Length0.7 inches
Weight2.75 Pounds
Width11 inches
Part Number679
Model679
Warranty1 year or 12K Miles

3. Hayden Automotive

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Hayden Automotive 689 Universal Add-On 11.6” x 11” x 0.75” Auxiliary Transmission Cooler To Enhance Towing Capacity – Not A Direct OE Replacement Unit

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Hayden Automotive #ad - Class "a" motor homes, large travel trailers, 5th wheel trailers. Size is 11. 6 inch x 11 inch x 075inch extra heavy duty. Pre-drilled mounting brackets for easy installation. Gvwr up to 30, 000 pounds, towing up to 10, 000 pounds. Equipped with 6 male flare fittings allowing cooler to be hard plumed into system.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height0.75 inches
Length11.6 inches
Weight2.85 Pounds
Width11 inches
Part Number689
Model689
Warranty1 year or 12K Miles

4. Hayden Automotive

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Hayden Automotive 405 Ultra-Cool Tube and Fin Transmission Cooler

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Hayden Automotive #ad - Size is 3/4 inch x 10 inch x 15-7/8 inch. Ultrasonically soldered for durability. 100 percentage pressure tested. Class "a" motor homes, large travel trailers, 5th wheel trailers. Gvwr up to 26, towing up to 10, 000 pounds, 000 pounds.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height11.1 inches
Length2.1 inches
Weight2.4 Pounds
Width16.7 inches
Part Number405
Model405
Warranty1 year or 12K Miles

5. Hayden Automotive

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Hayden Automotive 676 Custom-Add-On Rapid-Cool Transmission Cooler 11.0” x 5.875” x 0.70”, Not for Direct Replacement

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Hayden Automotive #ad - Pre-drilled mounting brackets for easy installation. Made of steel. Size: 11. 0”l x 5. 875” w x 070”h. Patented internal turbulation increases heat transfer with minimal pressure drop. Sub-compact to compact cars; GVWR up to 18, 000 pounds.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height0.7 inches
Length11 inches
Weight1.95 Pounds
Width5.88 inches
Part Number676
Model676
Warranty1 year or 12K Miles

6. Hayden Automotive

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Hayden Automotive 1240 Heavy Duty Oil Cooler

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Hayden Automotive #ad - Turbulators in every tube creating 3-1/2 times more cooling surface. 6 inch x 18 inch x 1-1/2 inch One Pass. Applications include transmission, engine, gear box and hydraulic oils. Designed for rugged heavy use. Single pass design.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height3 inches
Length18 inches
Weight4.5 pounds
Width12 inches
Part Number1240
Model1240
Warranty1 year or 12K Miles

7. Hayden Automotive

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Hayden Automotive 526 Remote Transmission Oil Cooling System

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Hayden Automotive #ad - Ultra compact design. Plate and fin design. Can be operated with thermostatic or manual controls. Self contained cooler/fan combination for remote mounting. Advanced stator fan design to evenly distribute cooling.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height0 inches
Length0 inches
Weight5.1 pounds
Width0 inches
Part Number526
Model526
Warranty1 year or 12K Miles

8. Hayden Automotive

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Hayden Automotive 687 Rapid-Cool Plate and Fin Transmission Cooler

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Hayden Automotive #ad - Gvwr up to 20, towing up to 2, 000 pounds, 500 pounds. Size is 3/4 inch x 7-1/2 inch x 11 inch medium duty. Mid-size and full-size cars, pick-ups. Fit type: Vehicle Specific. Pre-drilled mounting brackets for easy installation. Equipped with 6 male flare fittings allowing cooler to be hard plumed into system.
BrandHayden Automotive #ad
ManufacturerHayden Automotive #ad
Height13.63 inches
Length1.91 inches
Weight2.2 pounds
Width11.31 inches
Part Number687
Model687
Warranty1 year or 12K Miles