×
Live Chat
1-888-737-9766
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
GM Accessories
Login/Register
My Account
Track Order
Help Center
Contact Us
Contact Us
Live Chat
or
1-888-737-9766
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
GM Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
GM Accessories
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order
Help Center
Home
>
GMC
>
Yukon
>
Fuel Injector O-Ring
>
2021
Genuine 2021 GMC Yukon Fuel Injector O-Ring
Gas Injector Seal
Select Vehicle by Model
Select Vehicle by VIN
Select Vehicle by Model
Make
Model
Year
Go
or
Select Vehicle by VIN
Go
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).
4 Fuel Injector O-Rings found
View related parts
2021 GMC Yukon Seal Kit, Fuel Injector (O Ring)
Part Number:
12672367
$9.90
MSRP:
$20.56
You Save: $10.66 (52%)
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
SEAL KIT, Multi Port Fuel Injection Fuel Rail; Injector Seal Kit, O-Ring
Replaced by:
19432442
Item Weight:
0.50 Pounds
Item Dimensions:
6.2 x 6.1 x 1.0 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
12672367
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Yukon Submodels:
1/2 TON, 1500 4 DOOR, 1500 4 DOOR SUV, 1500 4 DOOR UTILITY, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
| 8 Cyl 5.3L, 8 Cyl 6.2L
View related parts
2021 GMC Yukon Seal, F/Injr (O Ring)
Part Number:
12686813
$5.22
MSRP:
$9.37
You Save: $4.15 (45%)
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Injector O-Ring, Injector Seal Kit
Item Weight:
0.30 Pounds
Item Dimensions:
1.3 x 1.4 x 0.2 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
12686813
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Yukon Submodels:
1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
| 6 Cyl 3.0L Diesel
View related parts
2021 GMC Yukon Seal, Combustion F/Injr
Part Number:
55492934
$4.53
MSRP:
$8.12
You Save: $3.59 (45%)
Ships in 1-3 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Item Weight:
0.30 Pounds
Item Dimensions:
0.8 x 0.8 x 0.3 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
55492934
Warranty:
This genuine part is guaranteed by GM's factory warranty.
Fits the following 2021 GMC Yukon Submodels:
1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
| 8 Cyl 6.2L
View related parts
2021 GMC Yukon Seal Kit, F/Injr (O Ring)
Part Number:
55503136
$38.03
MSRP:
$68.22
You Save: $30.19 (45%)
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Injector Seal Kit
Item Weight:
0.30 Pounds
Item Dimensions:
4.3 x 4.4 x 0.5 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
55503136
Warranty:
This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Yukon Submodels:
1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
| 6 Cyl 3.0L Diesel
Related 2021 GMC Yukon Parts
2021 GMC Yukon Engine Mount
2021 GMC Yukon Fuel Injector
Alternate Year Models
+
2020 GMC Yukon Fuel Injector O-Ring