Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12637105 Water Pump Assembly. It is sometimes referred to as Chevrolet Water Pump. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Express, Silverado models.
Affordable, reliable and built to last, GM part # 12637105 Water Pump Assembly stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed Chevrolet parts information, click here.
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Chevrolet 12637105 Water Pump Assembly
2006-2016 Chevrolet
- Part DescriptionPump Assembly, Water ; Pump, Engine Coolant
- Replaces97372515, 98098889, 98031233
- ManufacturerGeneral Motors
$220.60 MSRP: $437.69 1
You Save: $217.09 (50%)
Bolt/Screw11611124
Clip, Engine Wiring Harness97329630
Clip, Exhaust Temperature Sensor12636468
Cover, Engine Front12624280
Gasket,Oil Pressure Relief Valve (Back Of Front Cover)94011695
Seal Asm,Crankshaft Front Oil97209341
Seal,Oil Pressure Relief Valve (O Ring)94173412
Stud, Double End11611141
Thermostat,Engine Coolant97241129
Product Specifications
Brand Genuine Chevrolet Manufacturer Part Number 12637105 Part Description Pump Assembly, Water ; Pump, Engine Coolant Other Names Water Pump Item Dimensions 11.3 x 8.4 x 6.4 inches Item Weight 7.10 Pounds Condition New Fitment Type Direct Replacement Replaces 97372515, 98098889, 98031233 Manufacturer General Motors SKU 12637105 Warranty This genuine GM part is guaranteed by GM's factory warranty. Shipping & Return Shipping Policy Return Policy Warning: California’s Proposition 65Vehicle Fitment
Year Make Model Engine Important vehicle option details 2006-2016 Chevrolet Express 8 Cyl 6.6L Diesel 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA 2006-2016 Chevrolet Silverado 8 Cyl 6.6L Diesel 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3500 CHASSIS EXTENDED CAB 161.5, 3500 CHASSIS REGULAR CAB 137.0, 3500 CHASSIS REGULAR CAB 161.5, 3500 CREW CAB, 3500 CREW CAB LONG BOX, 3500 CREW CAB ONLY, 3500 CREW CAB STANDARD BOX, 3500 DOUBLE CAB LONG BOX, 3500 EXTENDED CAB, 3500 REGULAR CAB, CLASSIC 2500 CREW CAB LONG BOX, CLASSIC 2500 CREW CAB STANDARD BOX, CLASSIC 2500 EXTENDED CAB LONG BOX, CLASSIC 2500 EXTENDED CAB STANDARD BOX, CLASSIC 2500 REGULAR CAB, CLASSIC 3500 CHASSIS EXTENDED CAB 161.5, CLASSIC 3500 CHASSIS REGULAR CAB 137.0, CLASSIC 3500 CHASSIS REGULAR CAB 161.5, CLASSIC 3500 CREW CAB, CLASSIC 3500 EXTENDED CAB, CLASSIC 3500 REGULAR CAB, CREW CAB 1 TON, CREW CAB 2500 LONG BOX, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, DOUBLE CAB 2500 LONG BOX, DOUBLE CAB 2500 STANDARD BOX, EXTENDED CAB 1 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
Customer Questions & Answers
- Q:I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
- A:You can Select Your Vehicle to check if 12637105 fits your vehicle.Posted by GMPartsGiant Specialist
- Q:How can the operation of the water pump be checked while it is installed on the engine for the 2005 Chevrolet Express? Posted by Customer
- A:There are several ways to check the operation of the water pump while it is installed on the engine.Posted by GMPartsGiant Specialist
- See expert answers on similar Water Pump
- Q:What is a quick water pump performance check of the 2012 Chevrolet Silverado? Posted by Customer
- A:A quick water pump performance check is to turn the heater on.Posted by GMPartsGiant Specialist
- See expert answers on similar Water Pump
- Q:How can you identify a failure in the shaft seal on the water pump for the 2012 GMC Sierra? Posted by Customer
- A:A coolant leak can usually be seen coming from the area of the shaft seal on the water pump.Posted by GMPartsGiant Specialist
- See expert answers on similar Water Pump
- Q:What should be done after installing a new water pump of the 1998 GMC Savana? Posted by Customer
- A:After installation, coolant should be added to the specified level, the engine should be started, and the coolant level should be checked. It is important to bleed the cooling system of air and check for any coolant leaks around the water pump and hoses.Posted by GMPartsGiant Specialist
- See expert answers on similar Water Pump
- Q:Does this water pump include all the necessary gaskets? Posted by Customer
- A:No, this does not include any gasketPosted by GMPartsGiant Specialist 18/2/2021
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