HomeEngine > Valve Train ComponentsDorman 635-404 Engine Timing Cover - Outer, Outer Lower or Outer Upper
Part #: 635-404

Dorman 635-404 Engine Timing Cover - Outer, Outer Lower or Outer Upper

Outer
⚙️ 9 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge and Chrysler, Caravan and Voyager
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Overview of Dorman Engine Timing Cover 635-404

The Dorman 635-404 engine timing cover is designed specifically for Chrysler and Dodge vehicles, including the Caravan and Voyager models. Constructed from durable plastic, this timing cover offers reliable protection for your engine's valve train components.

  • Material: High-quality plastic for corrosion resistance
  • Dimensions: 18.5 inches length by 12.25 inches width
  • Color: Black finish for a clean, factory look
  • Includes mounting hardware for straightforward installation
  • Package contents: Timing cover, gasket, and seal included
  • Grade type: Regular, suitable for standard engine applications

Detailed Product Description

The Dorman 635-404 engine timing cover is engineered to fit Chrysler Caravan and Dodge Voyager models, providing a precise fit and reliable sealing. Made from plastic, this cover resists corrosion and wear, helping to maintain engine integrity. The included gasket and seal ensure a tight, leak-free installation, while the mounting hardware simplifies the replacement process. Measuring 18.5 inches in length and 12.25 inches in width, this timing cover matches OEM specifications to protect the valve train components effectively.

Common Applications and Problem Solving

This timing cover is used to protect the timing chain or belt and associated components from dirt, debris, and oil leaks. It addresses several common issues, including:

  • Preventing oil leaks around the timing cover area
  • Protecting timing components from contaminants
  • Maintaining proper engine timing by securing the cover in place
  • Reducing engine noise related to timing chain operation
  • Replacing damaged or worn OEM timing covers on Chrysler Caravan and Dodge Voyager vehicles

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Clean the mounting surface thoroughly to remove old gasket material
  • Use the included gasket and seal to prevent leaks
  • Tighten mounting hardware to manufacturer torque specifications
  • Inspect timing components during installation for wear or damage

Quality Assurance and Warranty

Dorman provides this engine timing cover with a focus on durability and fitment accuracy for Chrysler Caravan and Dodge Voyager models. The part number 635-404 is manufactured to meet or exceed OEM standards. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship to ensure customer confidence in the product.

BrandDorman
Part Number635-404
ColorBlack
Grade TypeRegular
Length18.5
MaterialPlastic
Mounting Hardware IncludedYes
Package ContentsTiming Cover; Gasket; Seal
Width (in)12.25 in

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007DodgeCaravan2.4LL4Outer
2006DodgeCaravan2.4LL4Outer
2005DodgeCaravan2.4LL4Outer
2004DodgeCaravan2.4LL4Outer
2003ChryslerVoyager2.4LL4Outer Lower
2003ChryslerVoyager2.4LL4Outer Upper
2003DodgeCaravan2.4LL4Outer
2002DodgeCaravan2.4LL4Outer
2001DodgeCaravan2.4LL4Outer

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1031904621592AD

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.