HomeBelts and Cooling > Water Pump and Related ComponentsDayco DP1228 Engine Water Pump
Part #: DP1228

Dayco DP1228 Engine Water Pump

⚙️ 26 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$101.64Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volkswagen, Beetle, Golf, Jetta, Passat, and Rabbit
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Water Pump for Volkswagen Vehicles

The Dayco DP1228 engine water pump is designed specifically for Volkswagen models including the Beetle, Golf, Jetta, and Passat. This component plays a critical role in maintaining optimal engine temperature by circulating coolant efficiently.

  • Compatible with Volkswagen Beetle, Golf, Jetta, and Passat
  • Durable construction for consistent coolant flow
  • Direct replacement for OEM water pumps
  • Part number DP1228 ensures precise fitment
  • Engineered to meet manufacturer specifications

Product Details and Specifications

The Dayco DP1228 engine water pump is engineered to provide reliable cooling system performance for Volkswagen vehicles. It is manufactured to meet strict quality standards, ensuring proper coolant circulation through the engine block and radiator. This pump helps prevent overheating by maintaining consistent coolant flow, which is essential for engine longevity and efficiency. The DP1228 is a direct fit replacement, designed to match the original equipment dimensions and mounting points for seamless installation on Volkswagen Beetle, Golf, Jetta, and Passat models.

Common Applications and Problem Resolution

This engine water pump is used to replace faulty or worn pumps in Volkswagen vehicles. It addresses several common cooling system issues, including:

  • Engine overheating due to insufficient coolant circulation
  • Coolant leaks from a damaged or worn pump seal
  • Unusual noises caused by bearing failure within the pump
  • Reduced engine performance linked to cooling system inefficiency
  • Preventative maintenance to avoid engine damage

Installation Notes and Tips

When installing the Dayco DP1228 water pump, ensure the cooling system is fully drained before removal of the old pump. Clean the mounting surface thoroughly to prevent leaks and verify that all gasket surfaces are intact. Use manufacturer-recommended torque specifications for mounting bolts to avoid damage. After installation, refill the cooling system with the appropriate coolant and bleed air pockets to maintain proper system pressure and function.

Quality Assurance and Warranty Information

Dayco manufactures the DP1228 engine water pump to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details may vary, Dayco typically offers coverage against defects in materials and workmanship. This ensures that the DP1228 water pump maintains consistent operation throughout its service life when installed and maintained according to guidelines.

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014VolkswagenBeetle2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2014VolkswagenGolf2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2014VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2014VolkswagenPassat2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2013VolkswagenBeetle2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2013VolkswagenGolf2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2013VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2013VolkswagenPassat2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2012VolkswagenBeetle2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2012VolkswagenGolf2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2012VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2012VolkswagenPassat2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2011VolkswagenGolf2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2011VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2010VolkswagenBeetle2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2010VolkswagenGolf2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2010VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2009VolkswagenBeetle2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2009VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2008VolkswagenBeetle2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2008VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2007VolkswagenBeetle2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2007VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2006VolkswagenBeetle2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2006VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.
2005VolkswagenJetta2.5LL5N/ACompatible with vehicles equipped with serpentine belt driven systems.

* 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:

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