SHOP NOW!
Search By Vehicle

2021 GMC Sierra Fuel Injection Throttle Body

Browse our online catalogue to find original replacement Fuel Injection Throttle Bodies specifically designed to fit a 2021 GMC Sierra.

 
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 1 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 2 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 3 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 4 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 1 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 1 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 2 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 3 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977375 image 4 of 4
2021 GMC Sierra Fuel Injection Throttle Body
$270.48
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Required Per Vehicle: 1
Fits: 2021 GMC Sierra
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 1 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 2 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 3 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 4 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 1 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 1 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 2 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 3 of 4
2021 GMC Sierra Fuel Injection Throttle Body Dorman 977376 image 4 of 4
2021 GMC Sierra Fuel Injection Throttle Body
$283.05
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2021 GMC Sierra
Equipped With:
Engine Base: 6.2L 6162cc 376ci V8 (4.06x3.62; 103.2x92.0);
Vehicle Fitment Notes:
Stamped 12620263, 12678223, or 12713774