Dayco WP254K1B Engine Timing Belt Kit with Water Pump
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Dayco
 Water Pump Kit without Seals

Dayco WP254K1B Engine Timing Belt Kit with Water Pump

Brand Dayco WP254K1B
Product line Water Pump Kit without Seals
Fits Subaru · 10 vehicles

Water pump kit. Includes the pump for a complete timing belt service.

No seals included. Lets you reuse serviceable seals when appropriate.

Cross-references CARQUEST TCKWP254, Continental-ContiTech TB254LK1 and Gates TCKWP254 for the same application. See all 4.

$367.40Free shipping
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Dayco WP254K1B Water Pump Kit for Subaru Timing Service

Dayco WP254K1B is a Water Pump Kit without Seals for Subaru timing belt service on select 1994-1997 Impreza and 1995-1997 Legacy applications. It combines the water pump with timing components needed for a complete front-engine service on covered Subaru models.

Key Features

  • Water Pump Kit without Seals for timing belt maintenance
  • Includes water pump, timing belt, hydraulic timing belt actuator, camshaft belt tensioner, and 3 camshaft belt idlers
  • Supersedes WP254K1A
  • Direct application coverage for Subaru Impreza and Subaru Legacy
  • Dayco part number WP254K1B for catalog and service lookup

Application Details

This kit is built for Subaru timing belt and cooling system service where the water pump and related belt-drive components are serviced together. It is listed for 1994-1997 Subaru Impreza, 1995-1997 Subaru Legacy, and 1997 Subaru Impreza and Legacy California applications with the notes shown in the fitment data. For buyers searching Subaru Impreza water pump kit, Subaru Legacy timing belt kit with water pump, or Dayco WP254K1B replacement parts, this listing matches those vehicle-specific service needs.

This part cross-references CARQUEST TCKWP254 and Gates TCKWP254 for the same application.

Common Repair Uses

  • Replacing a worn or noisy timing belt service assembly
  • Addressing coolant leakage from the water pump area
  • Restoring proper belt tension and camshaft drive operation
  • Servicing a Subaru Impreza or Subaru Legacy during scheduled timing maintenance
  • Correcting belt-drive wear found during engine front-end inspection

Installation Notes and Tips

Confirm engine code, California emissions notes, and the presence or absence of an integral actuator before ordering. Inspect the belt path, idlers, tensioner, and mounting surfaces before installation, and follow the vehicle service manual for torque values and timing alignment. Replace coolant and verify system bleed procedures after installation.

Quality Assurance

Dayco WP254K1B is cataloged as a timing belt kit with water pump for the listed Subaru applications and supersedes WP254K1A. Verify fitment against the vehicle’s year, model, and emissions notes before service.

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1997SubaruImpreza1.8LH4N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; Supersedes WP254K1A; Water Pump Kit without Seals
1997SubaruImpreza2.2LH4N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; w/o Intergral Actuator, Calif., Supersedes WP254K1A; Water Pump Kit without Seals
1997SubaruLegacy2.2LH4N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; w/o Intergral Actuator, Calif., Supersedes WP254K1A; Water Pump Kit without Seals
1996SubaruImpreza1.8LH4N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; Supersedes WP254K1A; Water Pump Kit without Seals
1996SubaruImpreza2.2LH4N/ACalif., Supersedes WP254K1A; Includes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; Water Pump Kit without Seals
1996SubaruLegacy2.2LH4N/ACalif., Supersedes WP254K1A; Includes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; Water Pump Kit without Seals
1995SubaruImpreza1.8LH4N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; Supersedes WP254K1A; Water Pump Kit without Seals
1995SubaruImpreza2.2LH4N/ACalif., Supersedes WP254K1A; Includes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; Water Pump Kit without Seals
1995SubaruLegacy——N/ACalif., Supersedes WP254K1A; Includes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; Water Pump Kit without Seals
1994SubaruImpreza——N/AIncludes: Water Pump, Timing Belt, Hydraulic Timing Belt Actuator, Camshaft Belt Tensioner, 3 Camshaft Belt Idlers; Supersedes WP254K1A; Water Pump Kit without Seals
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
CARQUEST — TCKWP254Continental-ContiTech — TB254LK1Gates — TCKWP254NAPA — WPK42207D