HomeBelts and Cooling > Accessory Drive Belt System ComponentsGlobal Parts 4011239 Accessory Drive Belt Idler Pulley
Part #: 4011239

Global Parts 4011239 Accessory Drive Belt Idler Pulley

⚙️ 24 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, D100, D150, D200, D250, D300, D350, Ram 50, W150, W200, W250, W300, and W350
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Reliable Accessory Drive Belt Idler Pulley for Dodge Vehicles

The Global Parts 4011239 accessory drive belt idler pulley is designed to maintain proper tension and alignment in the belt system of various Dodge trucks. Engineered for durability, this component supports smooth operation of your vehicle's accessory drive system.

  • Compatible with Dodge D100, D150, D200, D250, D300, D350, Ram 50, W150, W200, W250, W300, and W350 models
  • Part number 4011239 ensures precise fitment and reliable performance
  • Constructed to withstand the demands of accessory drive belt systems
  • Helps maintain optimal belt tension and reduce wear on belt-driven components

Product Details and Specifications

The Global Parts 4011239 accessory drive belt idler pulley is a critical component in the accessory drive belt system components category. It is specifically designed for use with a range of Dodge trucks including the D100 through D350 series, Ram 50, and W-series trucks from W150 to W350. This idler pulley helps guide and maintain tension on the accessory drive belt, ensuring efficient operation of alternators, power steering pumps, and other belt-driven accessories. The part is manufactured to meet OEM standards, providing a reliable replacement option for maintaining your vehicle's accessory drive system.

Common Applications and Problem Resolution

  • Restores proper belt tension to prevent slipping or squealing noises
  • Eliminates misalignment issues that can cause premature belt wear
  • Replaces worn or damaged pulleys to maintain accessory drive system efficiency
  • Prevents accessory belt failure that can lead to engine overheating or loss of power steering
  • Supports smooth operation of alternator and other belt-driven components

Installation Notes and Tips

When installing the Global Parts 4011239 idler pulley, ensure the accessory drive belt is properly routed according to the vehicle’s service manual. Inspect the belt for wear and replace if necessary to avoid premature failure. Use appropriate tools to remove the old pulley and secure the new one with the correct torque specifications. Regular inspection of the pulley and belt system is recommended to maintain optimal performance.

Quality Assurance and Warranty Information

Global Parts manufactures the 4011239 accessory drive belt idler pulley to meet industry standards for durability and fitment. While specific warranty details are not provided, Global Parts products typically undergo quality control processes to ensure reliable performance in Dodge D100, D150, D200, D250, D300, D350, Ram 50, and W-series trucks. For warranty information, refer to the product documentation or contact the manufacturer directly.

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1986DodgeRam 502.6LL4N/AEccentric; 1in
1986DodgeRam 502.0LL4N/AEccentric; 1in
1985DodgeRam 502.6LL4N/AEccentric; 1in
1985DodgeRam 502.0LL4N/AEccentric; 1in
1985DodgeRam 502.3LL4N/AEccentric; 1in
1984DodgeRam 502.6LL4N/AEccentric; 1in
1984DodgeRam 502.0LL4N/AEccentric; 1in
1984DodgeRam 502.3LL4N/AEccentric; 1in
1983DodgeRam 502.6LL4N/AEccentric; 1in
1983DodgeRam 502.0LL4N/AEccentric; 1in
1983DodgeRam 502.3LL4N/AEccentric; 1in
1981DodgeD1505.9LV8N/AEccentric; 1in
1981DodgeD2505.9LV8N/AEccentric; 1in
1981DodgeD3505.9LV8N/AEccentric; 1in
1981DodgeW1505.9LV8N/AEccentric; 1in
1981DodgeW2505.9LV8N/AEccentric; 1in
1981DodgeW3505.9LV8N/AEccentric; 1in
1980DodgeD1005.9LV8N/AEccentric; 1in
1980DodgeD1505.9LV8N/AEccentric; 1in
1980DodgeD2005.9LV8N/AEccentric; 1in
1980DodgeD3005.9LV8N/AEccentric; 1in
1980DodgeW1505.9LV8N/AEccentric; 1in
1980DodgeW2005.9LV8N/AEccentric; 1in
1980DodgeW3005.9LV8N/AEccentric; 1in

* 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:

15-736681573668209748236-120236120275-3200459115646934054ACX010154AIP90-6042EC0002C

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