2003 GMC Sierra 1500 Engine Water Pump
Navigate our online catalogue to find original replacement Engine Water Pumps specifically designed to fit a 2003 GMC Sierra 1500.








Engine Water Pump
$181.42 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Base;
Sub-Model: Base;
Vehicle Fitment Notes:
Pump Only
Pump Only







Engine Water Pump
$181.42 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Denali;
Sub-Model: Denali;
Vehicle Fitment Notes:
Pump Only
Pump Only







Engine Water Pump
$181.42 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SL;
Sub-Model: SL;
Vehicle Fitment Notes:
Pump Only
Pump Only







Engine Water Pump
$181.42 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SLE;
Sub-Model: SLE;
Vehicle Fitment Notes:
Pump Only
Pump Only







Engine Water Pump
$181.42 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SLT;
Sub-Model: SLT;
Vehicle Fitment Notes:
Pump Only
Pump Only







Engine Water Pump
$181.42 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: WT;
Sub-Model: WT;
Vehicle Fitment Notes:
Pump Only
Pump Only







Engine Water Pump
$243.34 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Base;
Sub-Model: Base;
Vehicle Fitment Notes:
Includes thermostat and thermostat housing
Includes thermostat and thermostat housing







Engine Water Pump
$243.34 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Denali;
Sub-Model: Denali;
Vehicle Fitment Notes:
Includes thermostat and thermostat housing
Includes thermostat and thermostat housing







Engine Water Pump
$243.34 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SL;
Sub-Model: SL;
Vehicle Fitment Notes:
Includes thermostat and thermostat housing
Includes thermostat and thermostat housing







Engine Water Pump
$243.34 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SLE;
Sub-Model: SLE;
Vehicle Fitment Notes:
Includes thermostat and thermostat housing
Includes thermostat and thermostat housing







Engine Water Pump
$243.34 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SLT;
Sub-Model: SLT;
Vehicle Fitment Notes:
Includes thermostat and thermostat housing
Includes thermostat and thermostat housing







Engine Water Pump
$243.34 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: WT;
Sub-Model: WT;
Vehicle Fitment Notes:
Includes thermostat and thermostat housing
Includes thermostat and thermostat housing




Engine Water Pump
$99.53 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Base;
Sub-Model: Base;
Vehicle Fitment Notes:
Standard Replacement
Standard Replacement




Engine Water Pump
$99.53 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SL;
Sub-Model: SL;
Vehicle Fitment Notes:
Standard Replacement
Standard Replacement




Engine Water Pump
$99.53 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SLE;
Sub-Model: SLE;
Vehicle Fitment Notes:
Standard Replacement
Standard Replacement




Engine Water Pump
$99.53 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SLT;
Sub-Model: SLT;
Vehicle Fitment Notes:
Standard Replacement
Standard Replacement




Engine Water Pump
$99.53 CAD
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour Tuesday Oct. 7th
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: WT;
Sub-Model: WT;
Vehicle Fitment Notes:
Standard Replacement
Standard Replacement






Engine Water Pump
$71.59 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
Serpentine Belt Driven Standard Duty
Serpentine Belt Driven Standard Duty







Engine Water Pump
$147.96 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
Heavy Duty Heavy Duty option is for performance enhanced engines/severe duty applications Serpentine Belt Driven
Heavy Duty Heavy Duty option is for performance enhanced engines/severe duty applications Serpentine Belt Driven






Engine Water Pump
$160.50 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Serpentine Belt Driven Thermostat Bore Diameter 47mm
Serpentine Belt Driven Thermostat Bore Diameter 47mm






Engine Water Pump
$160.50 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes:
Serpentine Belt Driven Thermostat Bore Diameter 47mm
Serpentine Belt Driven Thermostat Bore Diameter 47mm






Engine Water Pump
$160.50 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Serpentine Belt Driven Thermostat Bore Diameter 47mm
Serpentine Belt Driven Thermostat Bore Diameter 47mm



Engine Water Pump
$98.59 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: Base;
Sub-Model: Base;
Vehicle Fitment Notes:
High Performance
High Performance



Engine Water Pump
$98.59 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SL;
Sub-Model: SL;
Vehicle Fitment Notes:
High Performance
High Performance



Engine Water Pump
$98.59 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SLE;
Sub-Model: SLE;
Vehicle Fitment Notes:
High Performance
High Performance



Engine Water Pump
$98.59 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: SLT;
Sub-Model: SLT;
Vehicle Fitment Notes:
High Performance
High Performance



Engine Water Pump
$98.59 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: WT;
Sub-Model: WT;
Vehicle Fitment Notes:
High Performance
High Performance





Engine Water Pump
Call for Pricing CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
w/o Thermostat and Housing
w/o Thermostat and Housing





Engine Water Pump
Call for Pricing CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes:
w/o Thermostat and Housing
w/o Thermostat and Housing





Engine Water Pump
Call for Pricing CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
w/o Thermostat and Housing
w/o Thermostat and Housing





Engine Water Pump
$115.43 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
OE Replacement
OE Replacement





Engine Water Pump
$168.90 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
High Performance
High Performance





Engine Water Pump
$206.45 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
2.05" Diameter Thermostat Opening
2.05" Diameter Thermostat Opening





Engine Water Pump
$206.45 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
2.05" Diameter Thermostat Opening May Require New Thermostat
2.05" Diameter Thermostat Opening May Require New Thermostat





Engine Water Pump
$206.45 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes:
2.05" Diameter Thermostat Opening
2.05" Diameter Thermostat Opening





Engine Water Pump
$206.45 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes:
2.05" Diameter Thermostat Opening May Require New Thermostat
2.05" Diameter Thermostat Opening May Require New Thermostat





Engine Water Pump
$206.45 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
2.05" Diameter Thermostat Opening
2.05" Diameter Thermostat Opening





Engine Water Pump
$206.45 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
2.05" Diameter Thermostat Opening May Require New Thermostat
2.05" Diameter Thermostat Opening May Require New Thermostat





Engine Water Pump
$278.22 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Engine Base: 4.8L 294ci V8 (3.78x3.27; 96.0x83.0);
Vehicle Fitment Notes:
Incl. Thermostat
Incl. Thermostat





Engine Water Pump
$278.22 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes:
Incl. Thermostat
Incl. Thermostat





Engine Water Pump
$278.22 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Incl. Thermostat
Incl. Thermostat