Route automatic transmission fluid to and from the cooler with the SKP Automatic Transmission Oil Cooler Hose Assembly (MPN SK624573). This assembly covers the inlet and outlet cooler lines, carrying transmission fluid between the transmission and the cooler so the fluid can shed heat and return. It drops in as a direct-fit replacement for the listed applications: the 2010-2019 Chevrolet Express 2500, 2010-2019 Chevrolet Express 3500, 2017-2019 Chevrolet Express 4500, 2010-2017 Chevrolet Express Cargo, 2009-2019 Chevrolet Express Pasajeros, 2010-2019 GMC Savana 2500, and 2009-2019 GMC Savana 3500.
Signs this part may need replacing include transmission fluid leaks at the cooler lines, damp or dripping hose ends, or a low fluid level traced to the cooler routing. If a cracked or leaking cooler hose is the cause, this assembly replaces it; diagnose the source of any leak before replacing.
Interchange: 20916869 · 20985357 · 22943354 · 25847211 · 624573 · 624-573
Manufacturer part number SK624573
This part cross-references / interchanges with the following part numbers:
What does this hose assembly do?
It routes automatic transmission fluid between the transmission and the cooler through the inlet and outlet lines, letting the fluid shed heat and return.
Which vehicles does the SK624573 fit?
It's a direct-fit replacement for the Chevrolet Express and GMC Savana models listed in the description and the Buyer's Guide tab. Confirm your exact year, make, and model there.
Does this cover both the inlet and outlet lines?
Yes. This assembly serves the inlet and outlet cooler routing for the listed applications.
What are signs this cooler hose needs replacing?
Transmission fluid leaks at the cooler lines, damp or dripping hose ends, or a low fluid level traced to the cooler routing. Diagnose the leak source before replacing.
What numbers does this part interchange with?
It replaces 20916869, 20985357, 22943354, 25847211, 624573, and 624-573. The manufacturer part number is SK624573.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
