HomeEngine > Valve Train ComponentsCloyes S404T Engine Timing Camshaft Sprocket - Front
Part #: S404T

Cloyes S404T Engine Timing Camshaft Sprocket - Front

Front
⚙️ 62 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Commercial Chassis, Fleetwood, DeVille, Eldorado, Seville, and Calais
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Overview of Cloyes Engine Timing Camshaft Sprocket S404T

The Cloyes S404T engine timing camshaft sprocket is designed specifically for select Cadillac models, including Commercial Chassis, DeVille, Eldorado, Fleetwood, and Seville. Crafted from durable metal, this gray sprocket ensures precise timing and reliable performance in your vehicle's valve train system.

  • Material: Metal construction for durability
  • Chain Row Quantity: 1.0 for single chain compatibility
  • Tooth Quantity: 36 teeth with 0.40" tooth width
  • Dimensions: 5.68" outside diameter, 2.06" inside diameter, 0.40" thickness
  • Mounting Hole Quantity: 1 with 2.06" inside diameter
  • Non-adjustable design without keyway notch
  • Specific fit for Cadillac models

Detailed Product Description

The Cloyes S404T camshaft sprocket is engineered to meet the exact specifications required by Cadillac vehicles such as the Commercial Chassis, DeVille, Eldorado, Fleetwood, and Seville. Its metal construction provides strength and resistance to wear, essential for maintaining accurate camshaft timing. The sprocket features 36 teeth with a 0.40" tooth width, designed for a single chain row setup. With an outside diameter of 5.68" and an inside diameter of 2.06", it fits precisely onto the camshaft, secured by a single mounting hole of matching diameter. The gray finish offers corrosion resistance and a clean appearance within the engine compartment. This sprocket is non-adjustable and does not include a keyway notch, ensuring a fixed and secure fit during installation.

Applications and Problem Solving

  • Restores proper camshaft timing in Cadillac Commercial Chassis and luxury models
  • Replaces worn or damaged camshaft sprockets causing timing chain noise or slippage
  • Addresses engine performance issues related to valve timing inaccuracies
  • Prevents potential engine damage from timing chain misalignment
  • Supports maintenance and rebuilds of the valve train system

Installation Notes and Tips

  • Ensure compatibility with your specific Cadillac model before installation
  • Verify the sprocket’s inside diameter matches the camshaft for a secure fit
  • Use proper torque specifications when tightening the mounting bolt
  • Inspect the timing chain and related components for wear during replacement
  • Follow manufacturer guidelines for timing alignment to avoid engine damage

Quality Assurance and Warranty

Cloyes manufactures the S404T camshaft sprocket to meet OEM standards, ensuring reliable performance and durability. The metal construction and precise machining contribute to long service life. While specific warranty details may vary, Cloyes products typically come with a limited warranty against defects in material and workmanship. Always consult product documentation or your supplier for exact warranty terms.

BrandCloyes
Part NumberS404T
AdjustableNo
Chain Row Quantity1.0
ColorGray
Inside Diameter2.06"
Keyway NotchNo
MaterialMetal
Mount Hole Inside Diameter2.06"
Mounting Hole Quantity1.0
Outside Diameter5.68"
Thickness0.40"
Tooth Quantity36.0
Tooth Width0.40"
Universal Or Specific FitSpecific

This part fits 62 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1984CadillacCommercial Chassis6.0LV8Front
1984CadillacFleetwood6.0LV8Front
1983CadillacCommercial Chassis6.0LV8Front
1983CadillacFleetwood6.0LV8Front
1982CadillacCommercial Chassis6.0LV8Front
1982CadillacFleetwood6.0LV8Front
1981CadillacCommercial Chassis6.0LV8Front
1981CadillacDeVille6.0LV8Front
1981CadillacEldorado6.0LV8Front
1981CadillacFleetwood6.0LV8Front
1981CadillacSeville6.0LV8Front
1980CadillacCommercial Chassis6.0LV8Front
1980CadillacDeVille6.0LV8Front
1980CadillacEldorado6.0LV8Front
1980CadillacFleetwood6.0LV8Front
1980CadillacSeville6.0LV8Front
1979CadillacCommercial Chassis7.0LV8Front
1979CadillacDeVille7.0LV8Front
1979CadillacFleetwood7.0LV8Front
1978CadillacCommercial Chassis7.0LV8Front
1978CadillacDeVille7.0LV8Front
1978CadillacEldorado7.0LV8Front
1978CadillacFleetwood7.0LV8Front
1977CadillacCommercial Chassis7.0LV8Front
1977CadillacDeVille7.0LV8Front
1977CadillacEldorado7.0LV8Front
1977CadillacFleetwood7.0LV8Front
1976CadillacCommercial Chassis8.2LV8Front
1976CadillacDeVille8.2LV8Front
1976CadillacEldorado8.2LV8Front
1976CadillacFleetwood8.2LV8Front
1975CadillacCommercial Chassis8.2LV8Front
1975CadillacDeVille8.2LV8Front
1975CadillacEldorado8.2LV8Front
1975CadillacFleetwood8.2LV8Front
1974CadillacDeVille7.7LV8Front
1974CadillacEldorado8.2LV8Front
1974CadillacFleetwood7.7LV8Front
1973CadillacDeVille7.7LV8Front
1973CadillacEldorado8.2LV8Front
1973CadillacFleetwood7.7LV8Front
1972CadillacDeVille7.7LV8Front
1972CadillacEldorado8.2LV8Front
1972CadillacFleetwood7.7LV8Front
1971CadillacDeVille7.7LV8Front
1971CadillacEldorado8.2LV8Front
1971CadillacFleetwood7.7LV8Front
1970CadillacDeVille7.7LV8Front
1970CadillacEldorado8.2LV8Front
1970CadillacFleetwood7.7LV8Front
1969CadillacDeVille7.7LV8Front
1969CadillacEldorado7.7LV8Front
1969CadillacFleetwood7.7LV8Front
1968CadillacDeVille7.7LV8Front
1968CadillacEldorado7.7LV8Front
1968CadillacFleetwood7.7LV8Front
1967CadillacDeVille7.0LV8Front
1967CadillacEldorado7.0LV8Front
1967CadillacFleetwood7.0LV8Front
1966CadillacDeVille7.0LV8Front
1966CadillacEldorado7.0LV8Front
1966CadillacFleetwood7.0LV8Front

* 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:

3634812S404T

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