ACDelco 03535846 | Engine Water Pump Pulley

Part Number
Engine Water Pump Pulley

Fits: 93 Cadillac Allante, 93-02 Cadillac Eldorado, 93-04 Cadillac Seville, 94-05 Cadillac DeVille, 95-99 Oldsmobile Aurora, 01-03 Oldsmobile Aurora, 04-05 Pontiac Bonneville, 06-11 Buick Lucerne, 06-11 Cadillac DTS

Special Price $80.47 Regular Price $94.67
In stock
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Estimated Ship Date: 1 Business Day or Less
ACDelco GM Original Equipment Engine Water Pump Pulleys attach to the water pump shaft and are driven by the engine accessory belt. Replacing worn or bent engine water pump pulleys can help prevent premature wear of the engine accessory belt. These original equipment engine water pump pulleys are GM-recommended replacements for your vehicle's original components and have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ? WARNING: Cancer and Reproductive Harm -



  • Buick;Cadillac;Oldsmobile;Pontiac
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE


Attachment TypePress Fit
Belt TypeSerpentine
Groove Quantity3
Height (in)1.2
Length (in)4.8
MaterialNylon 6
Meets or Exceeds Original Equipment Manufacture SpecificationsYes
Mount Hole Diameter (in)0.624 in
Mount Hole Diameter (mm)15.84 mm
Mount Hole Quantity1
Mounting Hardware IncludedNo
Programming RequiredNo
Pulley TypeGrooved
Weight (lb)0.3



  • 2001-2003 Oldsmobile Aurora
  • 2006-2011 Cadillac DTS
  • 1993-2002 Cadillac Eldorado
  • 1995-1999 Oldsmobile Aurora
  • 1993-2004 Cadillac Seville
  • 1994-2005 Cadillac DeVille
  • 2004-2005 Pontiac Bonneville
  • 1993-1993 Cadillac Allante
  • 2006-2011 Buick Lucerne
Customer Questions
Does AC Delco make Ford parts?
No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.
Can I use AC Delco parts to replace OEM parts?
Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.
What AC Delco oil filter do I need?
AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.
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