24 Inch Single Pass Finned Aluminium Transmission / Engine Oil Cooler
- Heat sink design produces high heat transfer with minimal airflow
- External and internal heat dissipating fins
- Compact 3” diameter core can be mounted in a variety of locations including frame rail, radiator bottom and floorboards.
- Can cool transmission fluid, fuel, engine oil, power steering or gear lube
- Satin aluminium finish
- Made from very high quality thick aluminium to prevent warping or twisting
- Dual pass design, ¼” NPT
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Application: This 24 inch Cal Custom cooler suits transmission fluid, engine oil, power steering or gear lube cooling on hot rods, muscle cars and tow vehicles needing more core length than the 12 and 15 inch single pass options in the range.
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Size/Spec Context: As a single pass design, fluid travels through the core once, giving efficient cooling with lower internal restriction than the dual pass 18 and 30 inch coolers in the range. The extra length over the 12 and 15 inch models increases surface area for stronger heat rejection on higher load applications like towing.
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Construction Note: Built from thick, high quality aluminium with external and internal heat dissipating fins to resist warping or twisting under sustained heat cycling.
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Fitment Note: Suits transmission, engine oil, power steering and gear lube applications. Confirm your existing line size and fitting thread before ordering, as fitting thread size should be checked against your cooler lines.
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What to Pair With: Commonly paired with transmission cooler lines, hose barb adaptors and mounting brackets to complete the install.
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Practical Buyer Tip: If towing or running a heavier load than a standard street application, the extra length of this 24 inch single pass cooler gives more cooling surface than the 12 or 15 inch options without the added restriction of a dual pass design.
We ship via Parcel Post with tracking
To ensure reliable delivery we ship via Australia Post.
Order by 2pm to be dispatched the same day (conditions apply).