Product Description
Improve steering system reliability and reduce fluid temperatures with the PSC CK100-8 Heat Sink Fluid Cooler Kit with 8AN Fittings. Designed by PSC Steering Components, this high-efficiency heat sink style fluid cooler dissipates heat without requiring direct airflow, making it ideal for off-road trucks, rock crawlers, race vehicles, and heavy-duty steering systems. Manufactured from rugged extruded aluminum with welded ends, the PSC CK100-8 cooler utilizes internal and external cooling fins to maximize heat transfer while maintaining a compact footprint. Its 16-inch length and 3-inch diameter allow flexible mounting options on frame rails, under radiators, or beneath floorboards, making it ideal for custom builds and performance steering systems. The included -8AN fittings, hose, clamps, and hardware allow simple installation into PSC hydraulic steering systems or other high-performance power steering setups. When installed properly below the power steering pump level, the cooler helps stabilize steering fluid temperatures and extend the life of pumps, steering boxes, and assist cylinders.
Fitment
- Universal application for hydraulic steering systems
- Ideal for PSC hydraulic steering assist systems
- Compatible with custom off-road steering systems
- Commonly used on rock crawlers, Jeeps, and off-road trucks
- Suitable for power steering or transmission fluid cooling applications
Specifications for PSC CK100-8
| Specification | Details |
|---|---|
| Manufacturer | PSC Steering Components |
| Part Number | CK100-8 |
| Cooler Type | Heat Sink Fluid Cooler |
| Material | Extruded Aluminum |
| Cooler Length | 16 Inches |
| Diameter | 3 Inches |
| Fittings | -8AN |
| UPC | 687927186507 |
| GTIN | 687927186507 |
| Shipping Info | Calculated at checkout |
| Prop 65 | WARNING: Cancer and Reproductive Harm – https://www.P65Warnings.ca.gov |
Frequently Asked Questions
What does the PSC CK100-8 fluid cooler do?
The CK100-8 heat sink cooler lowers power steering fluid temperatures by dissipating heat through its aluminum cooling fins, helping protect pumps, steering gears, and assist cylinders from overheating.
Does this cooler require airflow like a radiator?
No. The PSC heat sink design uses internal and external fins to dissipate heat without relying heavily on direct airflow, making it ideal for tight mounting locations.
What fittings are included with the cooler kit?
The PSC CK100-8 kit includes -8AN fittings along with hose, clamps, and hardware needed for installation into your steering system.
Where should this cooler be mounted?
PSC recommends mounting the cooler below the power steering pump level and outside the engine compartment for optimal cooling performance.
Can this cooler be used for transmission fluid?
Yes. While designed primarily for power steering systems, many builders also use heat sink coolers in transmission or hydraulic systems requiring compact cooling solutions.
