Four Seasons
Coolant Filler Neck

Four Seasons 84834 Engine Coolant Filler Neck

Brand Four Seasons 84834
Cap Included Not Included
Clamps Included Not Included
Description Engine Coolant Components
Material Plastic
Material Thermoplastic
Mounting Hardware Included Not Included
Outlet Dia. IN 1.213
Style w/o Thermostat
Type Coolant Filler Neck
Product line Coolant Filler Neck
Fits Dodge, Plymouth, and Chrysler · 9 vehicles

Coolant filler neck. Thermoplastic construction for engine coolant components.

No thermostat design for a simpler coolant connection.

Plastic construction keeps the part lightweight and durable.

Cross-references Dorman - Conduct-Tite 84834, Gates CO34755 and Global Parts Distributors LLC 8241266 for the same application. See all 28.

$26.74Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $26.74
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Coolant Filler Neck for Select Chrysler, Dodge, and Plymouth

Four Seasons 84834 is an engine coolant filler neck built for select Chrysler, Dodge, and Plymouth applications. It is a plastic, thermoplastic coolant component with a 1.213 in. outlet diameter and a w/o thermostat style for direct replacement service.

Compatible With 2000-2005 Dodge Neon, 2000-2001 Plymouth Neon, and 2000 Chrysler Cirrus. Four Seasons coolant filler neck 84834 is a practical replacement for vehicles that need a serviceable coolant fill point in the engine cooling system.

Key Features

  • Brand: Four Seasons Coolant Filler Neck
  • Part number: 84834
  • Engine coolant filler neck / coolant filler neck type
  • Plastic and thermoplastic construction
  • Outlet diameter: 1.213 in.
  • Style: w/o thermostat
  • Clamps, mounting hardware, and cap not included

Product Details

This Four Seasons coolant filler neck is part of the brand’s Coolant Filler Neck line, focused on engine coolant components used in cooling-system service. The 84834 replacement is shaped for the listed Chrysler, Dodge, and Plymouth fitments and is specified without a thermostat, making it a straightforward service part for cooling system repairs. If you are replacing a worn or damaged coolant fill point on a Dodge Neon, Plymouth Neon, or Chrysler Cirrus, this part number 84834 provides the correct component style for those applications.

This part cross-references Gates CO34755 for the same application.

What It Helps Fix

  • Cracked or brittle coolant filler neck housing
  • Coolant leaks at the fill neck connection
  • Damaged outlet area affecting hose sealing
  • Corrosion-related cooling system service issues
  • Broken original plastic coolant neck components

Installation Notes and Tips

Verify the outlet diameter, thermostat style, and vehicle fitment before installation. Transfer or source any required clamps, mounting hardware, and cap separately, since they are not included. Inspect the mating hose, seals, and surrounding cooling system parts for wear before reassembly to help maintain a secure coolant connection.

Quality Assurance

Four Seasons manufactures this coolant filler neck as an engine cooling replacement part for the listed applications. Confirm part number 84834 against your original component and vehicle details before ordering.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2005DodgeNeon——N/ACoolant Filler Neck
2004DodgeNeon——N/ACoolant Filler Neck
2003DodgeNeon——N/ACoolant Filler Neck
2002DodgeNeon——N/ACoolant Filler Neck
2001DodgeNeon——N/ACoolant Filler Neck
2001PlymouthNeon——N/ACoolant Filler Neck
2000ChryslerCirrus2.0LL4N/ACoolant Filler Neck
2000DodgeNeon——N/ACoolant Filler Neck
2000PlymouthNeon——N/ACoolant Filler Neck
Directly replaces or cross-references 28 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - Conduct-Tite — 84834Gates — CO34755Global Parts Distributors LLC — 8241266Motorad — 4834KTMotorad — CH48343170120027227752330232481483415106754884220AA4884221AA5278156AA6051178605170090230019023301111848341914481719193840AO4334CWK814834E3FZ8592AE3FZ8592BW3128W77523WPR0306LB