Genuine Parts. Lowest Prices. Compatibility Guaranteed.

Bulk Order
Search Bar 3
Air Intake & Fuel Delivery
Brakes
Cooling Systems
Engine Components
Gaskets
Lighting
Suspension & Steering
Wheels, Tires & Parts
Interior Accessories
Exterior Accessories
Home Categories Cooling Systems Hoses & Clamps GM 84400325

Radiator Vent Outlet Hose - GM (84400325)

Radiator Vent Outlet Hose - GM (84400325)

Radiator Vent Outlet Hose - GM (84400325)

  • MSRP: $88.16
  • Discount: $29.45 (33.4% off)
  • Sale Price: $58.71
OR
Ships To
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84400325

  • Other Names:

    Overflow Hose

  • Description:
    GM Genuine Parts Radiator Vent Outlet Hose (Part Number: 84400325) is an overflow/vent hose for the radiator system compatible with certain 2.5L and 3.6L model years.
    • Function: Carries coolant overflow or vent flow from the radiator to the designated reservoir or outlet.
    • Application: Specified for 2.5L and 3.6L engines (various model years) as OEM replacement.
    • Service: Replace when cooling system servicing requires a new vent/overflow hose to prevent leaks.
    • Also known as: Overflow Hose

    World Parts Direct — a U.S. enterprise — offers great pricing, compatibility guarantee, and OEM-backed guidance for cooling system parts.
  • Condition: New
  • Replaces:

    23125832, 23316712

Warning WARNING: California Proposition 65

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

Next Day Parts

Welcome to nextdayparts.com — home of the Low-Price and Right-Part Guarantee. We offer genuine OEM parts for General Motors and MOPAR vehicles, shipped directly to your door. Enjoy unmatched convenience, incredible savings, and reliable, human support. 

Every part we sell is brand new, in the manufacturer’s original packaging, and backed by the full factory warranty. These are the exact same parts installed at the factory — no substitutes, no guesswork.

Whether you're ordering for routine maintenance, collision repair, or a full restoration, our expert team is here to help. We offer a free compatibility guarantee when a VIN is provided, ensuring you get the right part the first time.

Have questions? Our parts professionals are ready to assist by phone, text, or email. We ship to more than 220 countries worldwide and are proud to serve both everyday drivers and automotive professionals.

GM

Shop authentic OEM MOPAR & GM products. Keep your vehicle running at its best by using only authentic OEM parts.