Menu
×
Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
Cart
Help Center Contact Us
Make sure this part fits

GM 12693373
Water Pump

2001-2007 GM

Customer Questions & Expert Answers (9)
GM 12693373 Water Pump
GM 12693373 Water Pump
GM 12693373 Water Pump
GM 12693373 Water Pump
  • Part Description
    Pump Kit-Water
  • Replaces
    89017771, 89017693, 88893906
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits

  • 12693373 Water Pump is Ref No. 5 in the diagram below

    2005 Chevy Silverado 2500 HD Water Pump Diagram for 12693373
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 12693373

  • Vehicle Fitment

    Year Make Model Trim Engine
    2002-2006 Chevrolet Avalanche 2500Base, LS, LT8 Cyl 8.1 L GAS
    2001-2006 Chevrolet Silverado 2500 HDBase, LS, LT, WT8 Cyl 8.1 L GAS
    2007 Chevrolet Silverado 2500 HD ClassicLS, LT, WT8 Cyl 8.1 L GAS
    2001-2006 Chevrolet Silverado 3500Base, LS, LT, WT8 Cyl 8.1 L GAS
    2007 Chevrolet Silverado 3500 ClassicLS, LT, WT8 Cyl 8.1 L GAS
    2001-2006 Chevrolet Suburban 2500Base, LS, LT8 Cyl 8.1 L GAS
    2001-2006 GMC Sierra 2500 HDBase, SL, SLE, SLT, WT8 Cyl 8.1 L GAS
    2007 GMC Sierra 2500 HD ClassicSL, SLE, SLT, WT8 Cyl 8.1 L GAS
    2001-2006 GMC Sierra 3500Base, SL, SLE, SLT, WT8 Cyl 8.1 L GAS
    2007 GMC Sierra 3500 ClassicSL, SLE, SLT, WT8 Cyl 8.1 L GAS
    View More
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 12693373 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12693373 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace a water pump on Chevrolet Avalanche 2500? Posted by Customer
    A:
    Begin replacement of the Water Pump by first draining all cooling system fluids. First take away the Drive Belt and then unhook the Fan Clutch. Move the outlet hose clamp at the Water Pump location before taking out the outlet hose. First shift the bypass hose clamps from their original positions at both the Water Pump and water crossover. Take off the Water Pump nuts and pull out the entire Water Pump unit while discarding the worn gaskets. Apply the new Water Pump gaskets correctly and fit the Water Pump piece into position. Fasten Water Pump bolts to 50 nm (37 ft. Lbs.), attach bypass hose then place the hose clamps on the Water Pump and water crossover parts. Place the Water Pump outlet hose on its designated port then fasten the outlet hose clamp. After adding the Fan Clutch put on the Drive Belt and complete filling the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace a water pump on Chevrolet Suburban 2500? Posted by Customer
    A:
    Begin replacement of the Water Pump by first draining all cooling system fluids. First take away the Drive Belt and then unhook the Fan Clutch. Move the outlet hose clamp at the Water Pump location before taking out the outlet hose. First shift the bypass hose clamps from their original positions at both the Water Pump and water crossover. Take off the Water Pump nuts and pull out the entire Water Pump unit while discarding the worn gaskets. Apply the new Water Pump gaskets correctly and fit the Water Pump piece into position. Fasten Water Pump bolts to 50 nm (37 ft. Lbs.), attach bypass hose then place the hose clamps on the Water Pump and water crossover parts. Place the Water Pump outlet hose on its designated port then fasten the outlet hose clamp. After adding the Fan Clutch put on the Drive Belt and complete filling the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the water pump on 4.8L, 5.3L, and 6.0L engines on GMC Yukon XL 2500? Posted by Customer
    A:
    The first step to change the Water Pump on 4.8l, 5.3l, and 6.0l engines involves emptying the cooling system. Detach the clamps from air cleaner ducts at Throttle Body and maf/iat sensor to remove the radiator inlet hose clip from outlet duct and take out the air cleaner outlet duct. Separate the engine sight shield and the radiator vent inlet hose from their clips if necessary. Affix the hose clamp on the Water Pump inlet then disconnect both the water inlet hose and Fan Blade. Insert the outlet hose clamp at the Water Pump and take off the outlet hose. Then slide the clamp onto the surge tank outlet and disconnect the hose. Supplant these steps with the heater inlet tube before loosening the Water Pump supports to extract the Water Pump and gasket units which you must discard. Install the Water Pump with fresh gaskets since there should be no oil or foreign material on its surfaces. Put new gaskets into the Water Pump and reattach all Water Pump bolts. Start tightening the bolts at 15 nm then at 30 nm. Put back the heater inlet hose and its clamp first and follow with the surge tank outlet hose and its clamp then the outlet hose and damage-free clamp. Fasten the belt and Fan Blade before connecting the inlet tube and securing its clamp. Place the engine vent intake hose back on the radiator hose mounts before reinstalling any necessary engine sight shield and attaching the air cleaner outlet system. Keep the arrow on the Throttle Body end lined directly with the Throttle Body base piece. After setting the radiator inlet hose clip on the outlet duct commence clamping the air cleaner outlet duct at the Throttle Body and maf/iat sensor at 7 nm (62 inch lbs.).
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the water pump (8.1L) on GMC Sierra 3500? Posted by Customer
    A:
    Before replacing the Water Pump you need to empty the cooling system fluids then take off the Drive Belt and Fan Clutch. Moving the outlet hose clamp allows simple detachment of the outlet hose from the Water Pump. Push back the clamps at both the Water Pump and the crossover water mandrel before removing the bypass hose. Secure the bolts of the Water Pump before removing it from the engine block. Drop the used gaskets when you discard the Water Pump. You must use new gaskets before setting the Water Pump in place and tightening its bolts to 50 nm (37 ft. Lbs.). Reinstall your bypass hose and place its clamps both at the Water Pump and water crossover components. Fix the outlet hose to the Water Pump and lock the hose with the outlet clamp. Put back the Fan Clutch then slide on the Drive Belt before refilling the cooling system.
    Posted by ChevyPartsGiant Specialist
    Q:
    What hoses need to be removed after the outlet hose for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Reposition the surge tank outlet hose clamp and remove the surge tank outlet hose, then do the same for the heater inlet hose.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Water Pump
    Q:
    What should be done if the fan blade needs to be removed for the 2007 Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Remove the fan blade, then take off the accessory drive belt.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Water Pump
    Q:
    What is the first step for installation for the 2006 GMC Sierra 3500? Posted by Customer
    A:
    Start by installing the auxiliary water pump to the auxiliary water pump bracket and then install the clips to the bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Water Pump
    Q:
    What is the procedure for the radiator outlet hose for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Reposition the radiator outlet hose clamp at the water pump and remove the radiator outlet hose, then reposition it out of the way.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Water Pump
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Water Pump 12693373 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12693373 Water Pump is available in the market under the name GM Water Pump. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12693373 Water Pump fits certain Chevrolet Silverado 2500 HD, Silverado 3500, Avalanche 2500 models, as well as GMC Sierra 2500 HD, Sierra 3500, Sierra 2500 HD Classic models.
The original GM component designated by manufacturer part number 12693373 maintains top performance when functioning as the Pump Kit-Water unit. The component 12693373 is constructed from durable material and its dimensions span 18.5 x 11.3 x 10.2 inches while weighing 19.80 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Pump Kit, Engine Coolant. The part 12693373 has available replacement options 89017771, 89017693, 88893906. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.