Sunsong Features & Benefits
Exact OEM Match
Sunsong fluid & transfer hose assemblies are precision engineered to exact form, fit, and function.
Premium Hose Material & Construction
Sunsong hoses have multiple layers of CSM (rubber) and PA (braiding).
Sunsong fluid & transfer hose assemblies feature high-grade electroplated steel with zinc coating for corrosion resistance.
Exceed OE & SAE Standards
Our hoses exceed OE and SAE performance standards.
Cold Weather Performance
Sunsong hoses are rated up to -40°F for superior cold-weather performance.
We offer a wide line of transfer hose assemblies to meet all of your fluid transfer needs.
Engine & Transmission Oil Cooler Lines
Turbocharger Oil & Coolant Lines
Crankcase Breather Hoses
Air Conditioning Hoses
Diesel Fuel Injection Tubes (Light Duty Trucks)
Use our product finder to view 360° images and details about all Sunsong SKUs.
OE Quality Oil Cooler Line Assemblies
Each oil cooler line assembly is precision-engineered to ensure exact form, fit, and function.
Exceeds Performance Standards
Sunsong oil cooler line assemblies exceed OE and SAE performance standards.
Every pressure hose is pressure tested before leaving the factory to ensure trouble-free performance.
Reduced Labor Time
Oil cooler hoses are preassembled where OE is, reducing labor time for the installer.
Performance in All Temperatures
Excellent performance in temperatures ranging from -40° to 300°F.
Includes Everything You Need
All components are included where required including o-rings, gaskets, oil seals, positioning brackets, and heat sleeves.
What Customers Are Saying...
HOSE ASSEMBLY WAS PERFECT!
Installed this hose on a 2003 f-350 Super-duty 7.3 Diesel 4x4. Hose installed great fit just like the OEM. Would recommend to others.
This fits between the front outlet on the 4R100 and the passenger side inlet on the bottom of the radiator. Absolutely perfect fit on my 2004 f350 supercab 4wd with the 5.4l v8. The flare nuts appear to be nice quality, and each of the many bends in the tubing are correct. The radiator-end of the tubing falls nicely into the factory clamp under the core support.
Perfect fit, Perfect price! 1999 Pontiac GTP