How to replace the water pump on 4.8L, 5.3L, and 6.0L engines on 2005 GMC Savana 3500?

To change out the water pump on 4.8L, 5.3L and 6.0L, drain, pull off the air cleaner assembly, fan clutch and accessory drive belt. Take out hoses and water pump bolts and dispose old gaskets. Install the new water pump and gaskets, reconnect hoses and reassemble.

OEM 2005 GMC Savana 3500 Water Pump

H2O Pump

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

2 Water Pumps found

View related parts
2005 GMC Savana 3500 Water Pump Part Number: 12703898
$187.62 MSRP: $364.18
You Save: $176.56 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Kit-Water *Use Together With Gask; Pump Kit, Engine Coolant
- Replaces: 12681184, 12686763, 19256261
- Item Weight: 11.50 Pounds
- Item Dimensions: 21.5 x 16.1 x 9.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12703898
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
2005 GMC Savana 3500 Water Pump Part Number: 89018166
Product Specifications
- Other Name: Pump Kit, Water; Water Pump Assembly
- Replaces: 12458935, 12456113, 88894290, 89017439, 89018040
- Item Weight: 14.60 Pounds
- Item Dimensions: 20.8 x 13.6 x 8.7 inches
- Condition: New
- SKU: 89018166
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS

2005 GMC Savana 3500 Water Pump

With a comprehensive array of OEM 2005 GMC Savana 3500 Water Pump, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 GMC Savana 3500 Water Pump are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2005 GMC Savana 3500 Water Pump Parts and Q&A

Q: How to replace the water pump on 4.8L, 5.3L, and 6.0L engines on 2005 GMC Savana 3500?
A: To change out the water pump on 4.8L, 5.3L and 6.0L, drain, pull off the air cleaner assembly, fan clutch and accessory drive belt. Take out hoses and water pump bolts and dispose old gaskets. Install the new water pump and gaskets, reconnect hoses and reassemble.