Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
PRO
Beginning Year:
2022
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Standard Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
PRO
Beginning Year:
2022
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
PRO
Beginning Year:
2022
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Extended Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
PRO
Beginning Year:
2022
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Standard Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLE
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLE
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Extended Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLE
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Standard Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLE
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLE
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Extended Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLE
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Standard Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLT
Beginning Year:
2020
Ending Year:
2023
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Extended Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLT
Beginning Year:
2020
Ending Year:
2023
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Extended Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLT
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 2500 HD
Submodel:
SLT
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
AT4
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
AT4
Beginning Year:
2020
Ending Year:
2025
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Cab & Chassis
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Extended Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V GAS
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Standard Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Cab & Chassis
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Crew Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Extended Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2020
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
403
CC:
6599
Engine Family:
DURAMAX V8 DIESEL
Engine Size:
6.6L/403
Drivetrain:
4WD
Body Style:
Standard Cab Pickup
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
Y
Region:
USA
Make:
GMC
Model:
SIERRA 3500 HD
Submodel:
BASE
Beginning Year:
2021
Ending Year:
2021
Engine Type:
V8
Liter:
6.6
CID:
401
CC:
6571
Engine Family:
CHEVY V8 SMALL BLOCK GEN V FLEX FUEL
Engine Size:
6.6L/401
Drivetrain:
4WD
Body Style:
Cab & Chassis
Application Notes:
4WD; 6 in. Component Box With Crossmembers And Diff Skid Plate; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance., Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R., Not Designed To Be Used With 17"-18" OEM Wheels., Not Designed To Fit Dually Models.,
Engine VIN Code:
7
Region:
USA