Exterior Accessories for 2018 GMC Sierra 1500
No.
Part # / Description / Price
Price
1
Pickup Side 4x4 Decal in Silver and Charcoal 
GM
GM Positions: Right
Description: For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation
MSRP $75.55
$50.97
MSRP $75.55
$50.97
4
Anthracite Driver Side Pickup Box Side Upper Molding GM
GM Positions: Left
Description: 5.8 ft box, side panel, gmc. Helps protect and enhance the appearance of your vehicle's truck bed side
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $202.49
$132.96
MSRP $202.49
$132.96
4
Anthracite Passenger Side Pickup Box Side Upper Molding GM
GM Positions: Right
Description: 5.8 ft box, side panel, gmc. Helps protect and enhance the appearance of your vehicle's truck bed side
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $202.49
$132.96
MSRP $202.49
$132.96
6
Multi-Purpose Retainer GM
GM Description: 6.6 ft box, side panel. 5.8 ft box, side panel. Type 2. Without high country. Flare,clip. At4, slt. Grille,retainer. Base, elevation, sle. Denali. Used to secure multiple components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.12
$5.67
MSRP $8.12
$5.67
7
Multi-Purpose Nut GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.48
$4.94
MSRP $7.48
$4.94
8
4.2x1.41x20 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $4.43
$2.92
MSRP $4.43
$2.92
9
M6x1x23 Multi-Purpose Bolt GM
GM Positions: Left
Description: Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $9.96
$6.96
MSRP $9.96
$6.96
10
Anthracite Rear Driver Side Tire Front Air Deflector GM
GM Positions: Left
Description: 6.6 ft box, side panel, gmc. 5.8 ft box, side panel, gmc. Helps direct air flow
Helps create a finished exterior appearance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $93.61
$62.03
MSRP $93.61
$62.03
13
Mud Flap Kit GM
GM Notes: PARTS: Part includes both sides.
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Designed to accent the exterior of your vehicle- these Rear Molded Splash Guards fit directly behind your rear wheels to help protect your truck from tire splash ...
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Notes: PARTS: Part includes both sides.
Description: Splash Gaurds, Rear Molded Red (GCN). Designed to accent the exterior of your vehicle, these Front Molded Splash Guards fit directly behind your front wheels to help protect your truck from tire splash and mud. 5.8 ft box side panel. GMC, with body color red.
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Notes: PARTS: Part includes both sides.
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Designed to accent the exterior of your vehicle- these Rear Molded Splash Guards fit directly behind your rear wheels to help protect your truck from tire splash ...
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Notes: Black Grained with Embossed GMC Logo
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Custom-designed Molded Splash Guards fit directly behind the wheels to help protect against tire splash and mud. Specially designed for your vehicle- they includ ...
MSRP $55.00
$46.20
MSRP $55.00
$46.20
13
Mud Flap Kit GM
GM Positions: Front
Description: Custom-designed Molded Splash Guards fit directly behind the wheels to help protect against tire splash and mud. Specially designed for your vehicle- they include styling features that accent the exterior of your vehicle. Protect your vehicle from mud with ...
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Positions: Rear
Description: Rear Set, White Diamond (with RPO GBN, Z88). Designed to accent the exterior of your vehicle, these Rear Molded Splash Guards fit directly behind your rear wheels to help protect your truck from tire splash, mud and road debris. 6.6 ft box side panel. GMC, with body color white diamond. 5.8 ft box side panel.
MSRP $120.75
$99.62
MSRP $120.75
$99.62
13
Mud Flap Kit GM
GM Positions: Rear
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Designed to accent the exterior of your vehicle- these Rear Molded Splash Guards fit directly behind your rear wheels to help protect your truck from tire splash ...
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Positions: Front
Description: White Diamond (GBN). Designed to accent the exterior of your vehicle, these Front Molded Splash Guards fit directly behind your front wheels to help protect your truck from tire splash and mud. GMC. with body color white diamond.
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Positions: Front
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Designed to accent the exterior of your vehicle- these Front Molded Splash Guards fit directly behind your front wheels to help protect your truck from tire spla ...
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Positions: Front
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Designed to accent the exterior of your vehicle- these Front Molded Splash Guards fit directly behind your front wheels to help protect your truck from tire spla ...
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Positions: Front
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Designed to accent the exterior of your vehicle- these Front Molded Splash Guards fit directly behind your front wheels to help protect your truck from tire spla ...
MSRP $115.00
$94.88
MSRP $115.00
$94.88
13
Mud Flap Kit GM
GM Positions: Rear
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Help protect your Sierra 1500 from tire splash and mud with these Contoured Rear Flat Splash Guards with Embossed GMC logo in Black that fit directly behind the rear wheels. Flat with Contour, Rear Set, Black with Embossed GMC Logo.
MSRP $30.00
$25.20
MSRP $30.00
$25.20
13
Mud Flap Kit GM
GM Positions: Front
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Help protect your vehicle from tire splash and mud with these Front Flat Splash Guards that fit directly behind your front wheels. Protect your vehicle from mud ...
MSRP $30.00
$25.20
MSRP $30.00
$25.20
13
Mud Flap Kit GM
GM Positions: Front
Description: Help protect your vehicle from mud, gravel and road splash with GMC Accessories Splash Guards. Custom-designed Molded Splash Guards fit directly behind the wheels to help protect against tire splash and mud. Specially designed for your vehicle- they includ ...
MSRP $55.00
$46.20
MSRP $55.00
$46.20