Dayco 72374 Radiator Hose – Express Savana Lower

Description

Dayco 72374 Radiator Hose – Express Savana Lower

The Dayco 72374 Radiator Hose is a heavy-duty direct replacement lower radiator coolant hose designed to deliver consistent coolant flow and long service life in Chevrolet Express and GMC Savana vans. This DW-72374 lower radiator hose is engineered as a perfect OE-style match for the 2004-2020 Express/Savana platform.

Key Features of the 72374 Radiator Hose
• Premium EPDM rubber with knitted reinforcement for superior burst strength and flexibility
• Precision-molded curved design with protective sleeve for exact OE routing and heat protection
• Resistant to electrochemical degradation, ozone, and extreme temperatures while meeting or exceeding OE specifications

This high-quality lower radiator hose helps maintain proper engine temperature, prevents leaks and overheating, and ensures efficient cooling performance even under heavy-duty fleet and high-mileage conditions. Whether you’re repairing a daily work van or maintaining a 2004-2020 Express or Savana, the Dayco 72374 Radiator Hose delivers dependable cooling system performance that lasts.

Complete Vehicle Fitment (2004–2020)
This Dayco 72374 Radiator Hose fits the following vehicles:
– Chevrolet Express 1500: 2004–2014
– Chevrolet Express 2500: 2004–2020
– Chevrolet Express 3500: 2004–2020
– Chevrolet Express 4500: 2009–2020
– GMC Savana 1500: 2004–2014
– GMC Savana 2500: 2004–2020
– GMC Savana 3500: 2004–2020
– GMC Savana 4500: 2009–2020

Pro Tip: Always double-check fitment using your VIN or by comparing the old radiator hose’s length and shape before ordering to ensure perfect compatibility.

Common Questions This Radiator Hose Answers
• What vehicles does the Dayco 72374 fit? → Chevrolet Express and GMC Savana 1500/2500/3500/4500 vans (2004–2020)
• Is the Dayco 72374 the lower radiator hose? → Yes — it’s the direct replacement lower radiator coolant hose
• Is this the best replacement radiator hose for Express and Savana vans? → Yes — it’s a heavy-duty OE-style match built for durability, precise fit, and reliable cooling performance