2021 GMC Terrain Bodies and Fender Parts

Keep Your 2021 GMC Terrain in Top Shape with Quality Bodies and Fender Parts

Whether you’re repairing or upgrading your Bodies and Fender Part, using high-quality parts is key to keeping your 2021 GMC Terrain looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fender Splash Shields, Body Trim Accessory Kits, and Running Boards and Steps. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2021 GMC Terrain Bodies and Fender Part at Advance Auto Parts is around $99.27, with a range that starts at $0.99 and goes up to $325.99. With 9 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Nylon Shield Retainer, SPLASH SHLD COWL RET, and Nylon Shield Retainer- Ford and GM (Sold by each) start at just $0.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Bodies and Fender Part, don’t forget to check out other key components like Liftgates and Truck Beds. At Advance Auto Parts, we’re here to help you keep your 2021 GMC Terrain in peak condition, inside and out.

Essential 2021 GMC Terrain Bodies and Fender Parts

Dee Zee – Cradle Mount, No Drilling Required, For Dee Zee Nxc Boards (Part No.DZ16212)

Cradle Mount, No Drilling Required, For Dee Zee Nxc Boards

from

$251.99
Dee Zee NXc Steps (brackets) Get a step up into your vehicle while adding styling and protection. Custom fit brackets work with any of the three styles of NXc running board (sold separately). Heavy-duty steel braces are protected by our NRT powder coat. NRT (No Rust Technology) is a specially developed coating that increases corrosion protection. Brackets and bolts for one complete installation come bundled together. No drilling is required on these vehicle specific mounts

Product Features:
  • Required To Mount NXC Running Boards
  • NRT(TM) Powder Coat Corrosion Protection
  • Custom Fit Application
  • Heavy duty Steel Braces Are Protected By Our NRT Powder Coat
  • No Drill Installation
See More

ARIES – AeroTread 5in. Running Boards (No Brackets) (Part No.2051867)

AeroTread 5in. Running Boards (No Brackets)

from

$325.99
For some, it’s more than just a drive. It’s about definition — finding the rush that comes with your hands on the wheel and your foot on the gas — and it starts by stepping into your vehicle with confidence. ARIES AeroTread running boards give new definition to your drive with their sleek design, full-length treads and flawless finish. They feature unencumbered aluminum construction and a custom contour to redefine your look and offer a solid step up. Made specifically for today’s crossover and SUV, ARIES AeroTread running boards are marked for their aerodynamic look and lightweight build. They are constructed from an extruded aluminum base, making them strong and impervious to the elements. Each set of running boards features sleek, curved edges with tapered ends to seamlessly blend with the body of your vehicle. To give you the exact, customized look you want, AeroTread running boards come with one of two front-trim finish options: polished stainless steel or black carbide powder-coated stainless steel. They are also equipped with a 5″ wide, hard plastic step pad that runs the entire length of the board, providing a non-skid surface no matter where you place your foot. AeroTread running boards install using a track mounting system to attach vehicle-specific brackets, and pre-existing holes in the vehicle’s frame are used to eliminate drilling, speed up installation and ensure stable footing (NOTE: Mounting brackets are sold separately, see the application information to determine which brackets and boards fit your vehicle). The mounting brackets are made from steel and are coated in a powder coat finish for long-lasting dependability. Whatever road you choose, define your drive with ARIES AeroTread running boards.

Product Features:
  • Sleek design with rounded ends to complement the look of modern SUVs and CUVs
  • Extruded aluminum base to be lightweight and rust-free
  • Polished stainless steel front trim piece for a distinct, rust-free accent
  • Flat profile and 5″ width provide a comfortable step
  • Full-length, tough plastic treads offer a reliable, non-skid surface
  • Universal track mounting system for easy, secure installation
  • No-drill, vehicle-specific application for a custom fit
  • Heavy-duty steel mounting brackets for a solid step
See More

Dee Zee – Powder Coated, Black With Chrome Trim, Aluminum, Unlighted (Part No.DZ16202)

Powder Coated, Black With Chrome Trim, Aluminum, Unlighted

from

$498.99
Dee Zee NXc Steps (board) The NXc step is designed for today crossover utility vehicles (CUV). A universal board combined with custom fit brackets (sold separately) fit all listed applications. The board is available in three different finishes for step and trim, Black or Chrome, Black or Black, Stainless or Black. Lightweight aluminum powder coated frame. Full length protective accent trim. Slip resistant raised rubber grommets on step area. Required custom fit bracket kits sold separately. Black or Chrome

Product Features:
  • Lightweight Aluminum Powder Coated Frame
  • Full Length Protective Accent Trim
  • Slip Resistant Raised Rubber Grommets On The Step Area
  • NRT(TM) Powder Coated Steel Braces
  • No Drilling Required
See More

Dee Zee – Powder Coated, Black, Aluminum, Unlighted, Requires Running Board Mounting Kit (Part No.DZ16201)

Powder Coated, Black, Aluminum, Unlighted, Requires Running Board Mounting Kit

from

$424.99
Dee Zee NXc Steps (board) The NXc step is designed for today crossover utility vehicles (CUV). A universal board combined with custom fit brackets (sold separately) fit all listed applications. The board is available in three different finishes for step and trim, Black or Chrome, Black or Black, Stainless or Black. Lightweight aluminum powder coated frame. Full length protective accent trim. Slip resistant raised rubber grommets on step area. Required custom fit bracket kits sold separately. Black or Black

Product Features:
  • Lightweight Aluminum Powder Coated Frame
  • Full Length Protective Accent Trim
  • Slip Resistant Raised Rubber Grommets On The Step Area
  • NRT(TM) Powder Coated Steel Braces
  • No Drilling Required
See More

Dee Zee – Powder Coated, With Black Trim, Unlighted, Requires Running Board Mounting Kit (Part No.DZ16203)

Powder Coated, With Black Trim, Unlighted, Requires Running Board Mounting Kit

from

$541.99
Dee Zee NXc Steps (board) The NXc step is designed for today crossover utility vehicles (CUV). A universal board combined with custom fit brackets (sold separately) fit all listed applications. The board is available in three different finishes for step and trim, Black or Chrome, Black or Black, Stainless or Black. Lightweight aluminum powder coated frame. Full length protective accent trim. Slip resistant raised rubber grommets on step area. Required custom fit bracket kits sold separately. Stainless or Black

Product Features:
  • Lightweight Aluminum Powder Coated Frame
  • Full Length Protective Accent Trim
  • Slip Resistant Raised Rubber Grommets On The Step Area
  • NRT(TM) Powder Coated Steel Braces
  • No Drilling Required
See More

Covercraft – Custom Hood Protector (Part No.45082-01)

Custom Hood Protector

from

$65.99
Custom Hood Protectors by Covercraft are a sporty accessory that protects your vehicle’s hood. Custom made to fit your specific vehicle. Constructed from a durable leather-grain vinyl that is micro-perforated for quick drying. No need to remove it when wet. A special knit backing is gentle on your vehicle’s finish, protecting your paint and protecting your vehicle’s value. A CHP is a great alternative choice of protection from a full front-end cover. Unexpected road damage is inevitable. Great protection, great style, it’s the easiest way to keep your vehicle in pristine condition!

Product Features:
  • Protects vehicle’s hood from bugs or rock chips
  • Low profile, aerodynamic design
  • Installs in less than 5 minutes, no tools required
  • Custom fit exactly to your vehicle
  • Leather grain vinyl
See More

Le Bra – Front End Cover (Part No.551231-01)

Front End Cover

from

$157.99
LeBra Front End Covers by Covercraft are a stylish accessory specifically designed to fit your vehicle. These custom front end covers protect your ride from road damage and rock chips. Constructed from a durable leather-grain vinyl that is micro-perforated for quick drying. A special knit backing is gentle on your vehicle’s finish, protecting your paint and protecting your vehicle’s value. Unexpected road damage is inevitable. The LeBra front end cover provides durable protection against small rocks and stones, insects, love bugs and road tar. Great protection, great style, it’s the easiest way to keep your vehicle protected!

Product Features:
  • Full front end coverage
  • Custom fit exactly to your vehicle
  • Installs easily with no drilling or tools
  • Leather grain vinyl
  • Protect against rock chips, bugs and road tar
  • Soft inner layer
See More

Covercraft – Custom Hood Protector, Vinyl, Black (Part No.45370-01)

Custom Hood Protector, Vinyl, Black

from

$65.99
Custom Hood Protectors by Covercraft are a sporty accessory that protects your vehicle’s hood. Custom made to fit your specific vehicle. Constructed from a durable leather-grain vinyl that is micro-perforated for quick drying. No need to remove it when wet. A special knit backing is gentle on your vehicle’s finish, protecting your paint and protecting your vehicle’s value. A CHP is a great alternative choice of protection from a full front-end cover. Unexpected road damage is inevitable. Great protection, great style, it’s the easiest way to keep your vehicle in pristine condition!

Product Features:
  • Protects vehicle’s hood from bugs or rock chips
  • Low profile, aerodynamic design
  • Installs in less than 5 minutes, no tools required
  • Custom fit exactly to your vehicle
  • Leather grain vinyl
See More

Le Bra – Custom Front End Cover (Part No.551561-01)

Custom Front End Cover

from

$159.99
LeBra Front End Covers by Covercraft are a stylish accessory specifically designed to fit your vehicle. These custom front end covers protect your ride from road damage and rock chips. Constructed from a durable leather-grain vinyl that is micro-perforated for quick drying. A special knit backing is gentle on your vehicle’s finish, protecting your paint and protecting your vehicle’s value. Unexpected road damage is inevitable. The LeBra front end cover provides durable protection against small rocks and stones, insects, love bugs and road tar. Great protection, great style, it’s the easiest way to keep your vehicle protected!

Product Features:
  • Full front end coverage
  • Custom fit exactly to your vehicle
  • Installs easily with no drilling or tools
  • Leather grain vinyl
  • Protect against rock chips, bugs and road tar
  • Soft inner layer
See More

Covercraft – Custom Hood Protector (Part No.45139-01)

Custom Hood Protector

from

$65.99
Custom Hood Protectors by Covercraft are a sporty accessory that protects your vehicle’s hood. Custom made to fit your specific vehicle. Constructed from a durable leather-grain vinyl that is micro-perforated for quick drying. No need to remove it when wet. A special knit backing is gentle on your vehicle’s finish, protecting your paint and protecting your vehicle’s value. A CHP is a great alternative choice of protection from a full front-end cover. Unexpected road damage is inevitable. Great protection, great style, it’s the easiest way to keep your vehicle in pristine condition!

Product Features:
  • Protects vehicle’s hood from bugs or rock chips
  • Low profile, aerodynamic design
  • Installs in less than 5 minutes, no tools required
  • Custom fit exactly to your vehicle
  • Leather grain vinyl
See More

Dee Zee – Multi-Fit, 11" X 18", Set Of 2, Contoured Rectangle, Composite Material (Part No.DZ17939)

Multi-Fit, 11" X 18", Set Of 2, Contoured Rectangle, Composite Material

from

$28.49
Dee Zee Flaps Protect your vehicle and trailer from rocks and messy conditions. Wider than most brands for maximum protection. Black Composite material fits any truck, van or SUV. Universal 11 Inch X 15 Inch Notched 1 pair front or rear flaps and mounting hardware. The road can be a scary place for your vehicle. Rocks, sticks and other debris can wreak havoc on your finish and cause hundreds or even thousands of dollars worth of damage.

Product Features:
  • Protect Your Vehicle And Trailer From Rocks And Messy Conditions
  • Universal Fitting
  • Easy No Drill Installation
  • Perfect Compliment Nerf Bars
See More

Dee Zee – Multi-Fit, 11" X 19", Set Of 2, Rectangle With Radius Notch, Black, Aluminum (Part No.DZ1808TB)

Multi-Fit, 11" X 19", Set Of 2, Rectangle With Radius Notch, Black, Aluminum

from

$48.49
The oft overlooked mudflap. One of those protective accessories you Do not realize you need until it is too late. Rocks, sticks, and other road debris can wreak havoc on your cars finish and underside. Dee Zee Mud Flaps protect your vehicle and trailer from damage and add a classic stylistic element to your vehicle.

Product Features:
  • Classic Styling Of Brite-Tread Aluminum
  • Front Or Rear Wheel Protection
  • Radius Notch Contours To The Fender Well
  • Protected By A BriteGard Powder Coat Finish
See More

WeatherTech – Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System (Part No.110068)

Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System

from

$146.99
The WeatherTech MudFlap Laser Measured for a Perfect Fit set literally mounts in minutes without the need for wheel or tire removal, and most importantly without the need for drilling into the vehicles fragile painted metal surface. Contoured specifically for each application and molded from a proprietary thermoplastic resin, the WeatherTech MudFlap will offer undeniable vehicle protection.

Product Features:
  • Protect Your Vehicle Fenders And Exterior From Rocks, Mud, Road Grime And Other Debris Picked Up By Your Vehicle Wheels
  • Patented QuickTurn Hardened Stainless Steel Fastening System
  • Provides Protection For Your Vehicle Most Vulnerable Areas
  • Protecting The Fender And Rocker Panel From Stone Chips, Slush, Dirt And Debris
  • Molded From A Proprietary Thermoplastic Resin
  • No Drilling Required And Installs In Minutes
See More

WeatherTech – Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System (Part No.110079)

Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System

from

$146.99
The WeatherTech MudFlap Laser Measured for a Perfect Fit set literally mounts in minutes without the need for wheel Or tire removal, and most importantly without the need for drilling into the vehicles fragile painted metal surface. Contoured specifically for each application and molded from a proprietary thermoplastic resin, the WeatherTech MudFlap will offer undeniable vehicle protection. Laser Measured MudFlaps are custom fit and protect your vehicle s fenders and exterior from rocks, mud, road grime and other debris picked up by your vehicle s wheels. No drilling required and installs in minutes.

Product Features:
  • Features The Patented Quick Turn Hardened Stainless Steel Fastening System
  • Contoured Specifically For Each Application And Molded From A Proprietary Thermoplastic Resin
  • Mud Flaps Provide Protection For Your Vehicles Most Vulnerable Areas Protecting The Fender And Rocker Panel From Stone Chips, Slush, Dirt And Debris
  • Laser Measured For A Perfect Fit Set Literally Mounts-In-Minutes
See More

WeatherTech – Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System (Part No.120079)

Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System

from

$146.99
The WeatherTech MudFlap Laser Measured for a Perfect Fit set literally mounts in minutes without the need for wheel Or tire removal, and most importantly without the need for drilling into the vehicles fragile painted metal surface. Contoured specifically for each application and molded from a proprietary thermoplastic resin, the WeatherTech MudFlap will offer undeniable vehicle protection. Laser Measured MudFlaps are custom fit and protect your vehicle s fenders and exterior from rocks, mud, road grime and other debris picked up by your vehicle s wheels. No drilling required and installs in minutes.

Product Features:
  • Features The Patented Quick Turn Hardened Stainless Steel Fastening System
  • Contoured Specifically For Each Application And Molded From A Proprietary Thermoplastic Resin
  • Mud Flaps Provide Protection For Your Vehicle Most Vulnerable Areas: Protecting The Fender And Rocker Panel From Stone Chips, Slush, Dirt And Debris
  • Laser Measured For A Perfect Fit Set Literally Mounts In Minutes
See More

Dee Zee – 11"X 19 Inch, Set of 2, Rectangle With Radius Notch, Aluminum, Screw On (Part No.DZ1808)

11"X 19 Inch, Set of 2, Rectangle With Radius Notch, Aluminum, Screw On

from

$39.49
Dee Zee Flaps Protect your vehicle and trailer from rocks and messy conditions. Wider than most brands for maximum protection. Constructed of powder coated Brite-Tread aluminum.

Product Features:
  • Protect Your Vehicle And Trailer From Rocks And Messy Conditions
  • Classic Diamond Style Design
  • Protected By A BriteGard Powder Coat Finish
  • Compliment Brite-Tread Running Boards
See More

Dorman – SPLASH SHLD COWL RET (Part No.963-230D)

SPLASH SHLD COWL RET

from

$4.99
SPLASH SHLD COWL RET

Dorman – GM Hood Insulation Retainer (Part No.963-403D)

GM Hood Insulation Retainer

from

$4.49
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:
  • Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
  • Quality material – this retainer is made of durable material for long-lasting service
  • Versatile design – this retainer is suitable for a variety of automotive uses
  • Excellent value – this part offers original equipment quality at a competitive cost
See More

Dorman – Nylon Shield Retainer (Part No.963-230)

Nylon Shield Retainer

from

$2.49
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:
  • Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application.
  • Quality material – this retainer is made of durable material for long-lasting service
  • Versatile design – this retainer is suitable for a variety of automotive uses
  • Excellent value – this part offers original equipment quality at a competitive cost
See More

Dorman – GM Blind Rivet Retainer – Diameter 3/16 In. (Part No.963-205D)

GM Blind Rivet Retainer - Diameter 3/16 In.

from

$4.49
Dorman offers a comprehensive variety of rivets for almost any automotive fastening job. They’re available in a broad variety of lengths, head diameters, hole diameters, and grip ranges.

Product Features:
  • Available in blind, push-in and screw-in styles
  • Constructed of high-quality materials for long-lasting durability
  • Also suitable for a broad variety of industrial and commercial uses
  • Packaged in a variety of piece counts for use with both small and large projects
See More

Dorman – Nylon Shield Retainer- Ford and GM (Sold by each) (Part No.700-614)

Nylon Shield Retainer- Ford and GM (Sold by each)

from

$0.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:
  • Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application.
  • Quality material – this retainer is made of durable material for long-lasting service
  • Versatile design – this retainer is suitable for a variety of automotive uses
  • Excellent value – this part offers original equipment quality at a competitive cost
See More

Dorman – Help – Exterior Door Handle Escutcheon (Part No.15825)

Exterior Door Handle Escutcheon

from

$38.99
This exterior door handle trim is designed to match the fit and appearance of the original reinforcement on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this exterior door handle trim is designed to match the fit and appearance of the original reinforcement on specified vehicles
  • Restores functionality – this trim is made to fully restore appearance and functionality after the original trim fails
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Most Popular Fender Splash Shields for 2021 GMC Terrains

Enhance your 2021 GMC Terrain with one of the 3 Fender Splash Shields we have in stock, starting at just $0.99.

Dorman – Nylon Shield Retainer (Part No.963-230)

Nylon Shield Retainer

from

$2.49
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:
  • Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application.
  • Quality material – this retainer is made of durable material for long-lasting service
  • Versatile design – this retainer is suitable for a variety of automotive uses
  • Excellent value – this part offers original equipment quality at a competitive cost
See More

Dorman – SPLASH SHLD COWL RET (Part No.963-230D)

SPLASH SHLD COWL RET

from

$4.99
SPLASH SHLD COWL RET

Dorman – Nylon Shield Retainer- Ford and GM (Sold by each) (Part No.700-614)

Nylon Shield Retainer- Ford and GM (Sold by each)

from

$0.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:
  • Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application.
  • Quality material – this retainer is made of durable material for long-lasting service
  • Versatile design – this retainer is suitable for a variety of automotive uses
  • Excellent value – this part offers original equipment quality at a competitive cost
See More

Best-Selling 2021 GMC Terrain Body Trim Accessory Kit

Upgrade your Terrain with our best-selling Body Trim Accessory Kit.

Dorman – Help – Exterior Door Handle Escutcheon (Part No.15825)

Exterior Door Handle Escutcheon

from

$38.99
This exterior door handle trim is designed to match the fit and appearance of the original reinforcement on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this exterior door handle trim is designed to match the fit and appearance of the original reinforcement on specified vehicles
  • Restores functionality – this trim is made to fully restore appearance and functionality after the original trim fails
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Top-Quality Running Boards and Steps for 2021 GMC Terrains

Choose a high-quality OEM or aftermarket Running Boards and Step for GMC Terrains and enjoy top-notch performance from $325.99.

ARIES – AeroTread 5in. Running Boards (No Brackets) (Part No.2051867)

AeroTread 5in. Running Boards (No Brackets)

from

$325.99
For some, it’s more than just a drive. It’s about definition — finding the rush that comes with your hands on the wheel and your foot on the gas — and it starts by stepping into your vehicle with confidence. ARIES AeroTread running boards give new definition to your drive with their sleek design, full-length treads and flawless finish. They feature unencumbered aluminum construction and a custom contour to redefine your look and offer a solid step up. Made specifically for today’s crossover and SUV, ARIES AeroTread running boards are marked for their aerodynamic look and lightweight build. They are constructed from an extruded aluminum base, making them strong and impervious to the elements. Each set of running boards features sleek, curved edges with tapered ends to seamlessly blend with the body of your vehicle. To give you the exact, customized look you want, AeroTread running boards come with one of two front-trim finish options: polished stainless steel or black carbide powder-coated stainless steel. They are also equipped with a 5″ wide, hard plastic step pad that runs the entire length of the board, providing a non-skid surface no matter where you place your foot. AeroTread running boards install using a track mounting system to attach vehicle-specific brackets, and pre-existing holes in the vehicle’s frame are used to eliminate drilling, speed up installation and ensure stable footing (NOTE: Mounting brackets are sold separately, see the application information to determine which brackets and boards fit your vehicle). The mounting brackets are made from steel and are coated in a powder coat finish for long-lasting dependability. Whatever road you choose, define your drive with ARIES AeroTread running boards.

Product Features:
  • Sleek design with rounded ends to complement the look of modern SUVs and CUVs
  • Extruded aluminum base to be lightweight and rust-free
  • Polished stainless steel front trim piece for a distinct, rust-free accent
  • Flat profile and 5″ width provide a comfortable step
  • Full-length, tough plastic treads offer a reliable, non-skid surface
  • Universal track mounting system for easy, secure installation
  • No-drill, vehicle-specific application for a custom fit
  • Heavy-duty steel mounting brackets for a solid step
See More

Top Picks for 2021 GMC Terrain Front End Covers

Invest in one of our 2 durable Front End Covers for your 2021 Ford, knowing you’re getting trusted brands and expert craftsmanship.

Le Bra – Custom Front End Cover (Part No.551639-01)

Custom Front End Cover

from

$159.99
LeBra Front End Covers by Covercraft are a stylish accessory specifically designed to fit your vehicle. These custom front end covers protect your ride from road damage and rock chips. Constructed from a durable leather-grain vinyl that is micro-perforated for quick drying. A special knit backing is gentle on your vehicle’s finish, protecting your paint and protecting your vehicle’s value. Unexpected road damage is inevitable. The LeBra front end cover provides durable protection against small rocks and stones, insects, love bugs and road tar. Great protection, great style, it’s the easiest way to keep your vehicle protected!

Product Features:
  • Full front end coverage
  • Custom fit exactly to your vehicle
  • Installs easily with no drilling or tools
  • Leather grain vinyl
  • Protect against rock chips, bugs and road tar
  • Soft inner layer
See More

Covercraft – Custom Hood Protector, Vinyl, Black (Part No.45370-01)

Custom Hood Protector, Vinyl, Black

from

$65.99
Custom Hood Protectors by Covercraft are a sporty accessory that protects your vehicle’s hood. Custom made to fit your specific vehicle. Constructed from a durable leather-grain vinyl that is micro-perforated for quick drying. No need to remove it when wet. A special knit backing is gentle on your vehicle’s finish, protecting your paint and protecting your vehicle’s value. A CHP is a great alternative choice of protection from a full front-end cover. Unexpected road damage is inevitable. Great protection, great style, it’s the easiest way to keep your vehicle in pristine condition!

Product Features:
  • Protects vehicle’s hood from bugs or rock chips
  • Low profile, aerodynamic design
  • Installs in less than 5 minutes, no tools required
  • Custom fit exactly to your vehicle
  • Leather grain vinyl
See More

Splash Guard (Mud Flap) for 2021 GMC Terrains

Make a smart move for your 2021 GMC Terrain with products all priced from $146.99.

WeatherTech – Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System (Part No.120079)

Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System

from

$146.99
The WeatherTech MudFlap Laser Measured for a Perfect Fit set literally mounts in minutes without the need for wheel Or tire removal, and most importantly without the need for drilling into the vehicles fragile painted metal surface. Contoured specifically for each application and molded from a proprietary thermoplastic resin, the WeatherTech MudFlap will offer undeniable vehicle protection. Laser Measured MudFlaps are custom fit and protect your vehicle s fenders and exterior from rocks, mud, road grime and other debris picked up by your vehicle s wheels. No drilling required and installs in minutes.

Product Features:
  • Features The Patented Quick Turn Hardened Stainless Steel Fastening System
  • Contoured Specifically For Each Application And Molded From A Proprietary Thermoplastic Resin
  • Mud Flaps Provide Protection For Your Vehicle Most Vulnerable Areas: Protecting The Fender And Rocker Panel From Stone Chips, Slush, Dirt And Debris
  • Laser Measured For A Perfect Fit Set Literally Mounts In Minutes
See More

WeatherTech – Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System (Part No.110079)

Direct-Fit, Pair, Contoured, Black, Thermoplastic, Quickturn ┐ Fastening System

from

$146.99
The WeatherTech MudFlap Laser Measured for a Perfect Fit set literally mounts in minutes without the need for wheel Or tire removal, and most importantly without the need for drilling into the vehicles fragile painted metal surface. Contoured specifically for each application and molded from a proprietary thermoplastic resin, the WeatherTech MudFlap will offer undeniable vehicle protection. Laser Measured MudFlaps are custom fit and protect your vehicle s fenders and exterior from rocks, mud, road grime and other debris picked up by your vehicle s wheels. No drilling required and installs in minutes.

Product Features:
  • Features The Patented Quick Turn Hardened Stainless Steel Fastening System
  • Contoured Specifically For Each Application And Molded From A Proprietary Thermoplastic Resin
  • Mud Flaps Provide Protection For Your Vehicles Most Vulnerable Areas Protecting The Fender And Rocker Panel From Stone Chips, Slush, Dirt And Debris
  • Laser Measured For A Perfect Fit Set Literally Mounts-In-Minutes
See More

FAQs for 2021 GMC Terrain Bodies and Fender Parts

What are the best-selling Bodies and Fender Parts for 2021 GMC Terrains?

Out of 9 Bodies and Fender Parts that fit 2021 GMC Terrains, the following parts are the top sellers:

What’s the price range for 2021 GMC Terrain Bodies and Fender Parts?

The prices of Bodies and Fender Parts for the 2021 GMC Terrain range from $0.99 up to $325.99 for the most premium parts.

What is the average price of a Bodies and Fender Parts Bodies and Fender Part for a 2021 GMC Terrain?

The average price for Bodies and Fender Parts for the 2021 GMC Terrain is $99.27. Keep in mind the variety of part types within our Bodies and Fender Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Bodies and Fender Parts for other GMC Terrain model years?

Yes, we carry Bodies and Fender Parts for 13 model years of GMC Terrains between 2010 and 2024. The following model years are the most popular for Bodies and Fender Part purchases: 2022, 2020, 2019, 2018, 2017, 2016, 2015, 2014, and 2013.

What are the cheapest Bodies and Fender Parts for my 2021 GMC Terrain?

The cheapest 2021 GMC Terrain Bodies and Fender Parts we carry are:

Does Advance Auto Parts sell Bodies and Fender Parts for any other 2021 GMC models?

What types of Bodies and Fender Parts do you sell for my 2021 GMC Terrain?

As of 4/10/25, these are some of the most in-demand types of Bodies and Fender Parts for a 2021 GMC Terrain:

Can I get help with 2021 GMC Terrain Bodies and Fender Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Bodies and Fender Parts and more.

What is your return policy for GMC Terrain Bodies and Fender Parts?

Advance Auto Parts keeps returns simple. For new GMC Terrain Bodies and Fender Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.