What is the main function of the lower coolant hose?

The lower coolant hose connects your vehicle's radiator to the engine's water pump. It allows coolant to flow from the radiator, where it has been cooled, back into the engine to absorb heat.

Why is a molded hose better than a universal one?

Molded hoses are shaped to fit a specific vehicle's routing, which makes installation much simpler. Universal hoses often require bending or forcing into place, which can be difficult and may not provide as secure a fit.

How often should I replace my coolant hoses?

Coolant hoses should be inspected regularly for cracks, swelling, or leaks. While there's no set mileage, many mechanics recommend replacing them preventatively around every 5 years or 100,000 miles, especially if they show signs of wear.

Gates 09-12 Toyota RAV4 4-Cyl. 2.5L Lower Molded Coolant Hose

Specifications

Brand: Gates
Part #: 23728
UPC: 00770075462286

Gates 09-12 Toyota RAV4 4-Cyl. 2.5L Lower Molded Coolant Hose

Name: Gates 09-12 Toyota RAV4 4-Cyl. 2.5L Lower Molded Coolant Hose
Brand: Gates
Price: 30.67 USD
Availability: InStock

$30.67

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2009-2012 Toyota RAV4 4-Cyl. 2.5L. This Gates lower molded coolant hose ensures proper coolant flow to keep your engine cool.

Key Features

Fits 2009-2012 Toyota RAV4 4-Cyl. 2.5L.
Constructed with EPDM rubber for resistance to heat and coolant.
Reinforced with polyester cord for strength and shape retention.
Molded design ensures a precise fit for easier installation.
Direct replacement for the original lower radiator hose.

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Fits this vehicle

Toyota RAV4 2009-2012

Product Details

This Gates molded coolant hose is specifically made for the 2009-2012 Toyota RAV4 with the 2.5L 4-cylinder engine. It's the lower hose, which connects your radiator to the engine's water pump, playing a key role in circulating coolant to keep your engine from overheating.

Gates uses a EPDM rubber compound for the inner tube and cover, which is resistant to heat and coolant degradation. This helps the hose last longer under the hood. The hose is also reinforced with polyester cord to help it maintain its shape and prevent collapse, even under pressure. Because it's a molded hose, it's shaped to fit your RAV4 precisely, making installation straightforward without needing to fight a stiff, universal hose.

When you're replacing your coolant hoses, it's a good idea to check the condition of all the hoses in your cooling system. Hoses can become brittle and crack over time, and a burst hose can leave you stranded. This Gates hose is a direct replacement for your original part.