HomeEngine > Valve Train ComponentsDayco WP271K1D Engine Timing Belt Kit with Water Pump
Part #: WP271K1D

Dayco WP271K1D Engine Timing Belt Kit with Water Pump

Water Pump Kit without Seals
⚙️ 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
📦Water Pump Kit without Seals
🚗Fitment: Toyota, Tundra, Tacoma, and T100
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Dayco Water Pump Kit without Seals

The Dayco Water Pump Kit without Seals (Part Number WP271K1D) is designed for Toyota T100, Tacoma, and Tundra models. This engine timing belt kit with water pump provides a reliable solution for maintaining your vehicle's cooling and timing systems.

  • Includes water pump and timing belt components without seals
  • Compatible with Toyota T100, Tacoma, and Tundra
  • Part Number WP271K1D for precise identification
  • Engine timing belt kit with water pump for integrated maintenance
  • Manufactured by Dayco, a recognized brand in automotive components

Detailed Product Description

The Dayco Water Pump Kit without Seals is engineered to support the engine timing and cooling functions in select Toyota trucks. This kit combines the water pump and timing belt components, excluding seals, to facilitate targeted repairs or replacements. It is specifically compatible with Toyota T100, Tacoma, and Tundra models, ensuring proper fitment and function. The part number WP271K1D helps technicians and vehicle owners confirm compatibility and streamline the ordering process.

The Water Pump Kit without Seals product line from Dayco focuses on providing essential timing belt kits that include the water pump but exclude seals, allowing for flexibility in maintenance depending on the condition of existing seals. This approach can be beneficial for users who need to replace the water pump and timing belt without replacing seals unnecessarily.

Common Applications and Issues Addressed

  • Replacement of worn or failing water pumps in Toyota T100, Tacoma, and Tundra
  • Timing belt replacement to maintain engine timing accuracy
  • Preventing engine overheating caused by water pump failure
  • Addressing coolant leaks related to water pump malfunction (excluding seals)
  • Maintaining engine performance and reliability through scheduled maintenance

Installation Notes and Tips

  • Ensure compatibility by verifying the vehicle make and model: Toyota T100, Tacoma, or Tundra
  • Inspect existing seals before installation; this kit does not include seals
  • Follow manufacturer torque specifications for water pump and timing belt components
  • Replace timing belt tensioners and pulleys as recommended during installation
  • Use proper coolant and bleed the cooling system after installation

Quality Assurance and Warranty

Dayco manufactures the Water Pump Kit without Seals (WP271K1D) to meet industry standards for durability and performance. While specific warranty details are not provided here, Dayco products typically come with a limited warranty covering defects in materials and workmanship. It is recommended to consult the product packaging or Dayco’s official resources for exact warranty terms.

This part fits 24 vehicles. Search below:

YearMakeModelSubmodelDrive TypeTransmissionLitersCylindersPositionNotes
2004ToyotaTundraRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; Supersedes WP271K1B; Water Pump Kit without Seals
2003ToyotaTundraRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; Supersedes WP271K1B; Water Pump Kit without Seals
2002ToyotaTundraRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; Supersedes WP271K1B; Water Pump Kit without Seals
2001ToyotaTacomaBaseRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
2001ToyotaTacomaDLXRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
2001ToyotaTacomaPre RunnerRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
2001ToyotaTundraRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; Supersedes WP271K1B; Water Pump Kit without Seals
2000ToyotaTacomaBaseRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
2000ToyotaTacomaDLXRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
2000ToyotaTacomaSR5RWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
2000ToyotaTacomaPre RunnerRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
2000ToyotaTundraRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; Supersedes WP271K1B; Water Pump Kit without Seals
1999ToyotaTacomaBaseRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1999ToyotaTacomaDLXRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1999ToyotaTacomaSR5RWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1999ToyotaTacomaPre RunnerRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1998ToyotaT100RWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1998ToyotaTacomaRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1997ToyotaT100RWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1997ToyotaTacomaRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1996ToyotaT100RWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1996ToyotaTacomaRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1995ToyotaT100RWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals
1995ToyotaTacomaRWDAutomatic3.4LV6N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, Camshaft Belt Idler; w/o Oil Cooler; Water Pump Kit without Seals

* 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:

WPK-0046

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