2020 GMC Terrain Body Parts

Below you will find various in-demand GMC Body Parts, components and accessories for your 2020 Terrain. Advance Auto Parts has popular Terrain parts like Vehicle Mirrors, Vehicle Windows, Vehicle Latches and Handles and more. You’ll also find aftermarket and OEM Body Parts for other Terrain model years including 2014, 2015, 2016, 2017, 2018, 2019, 2021, 2022, 2023 and more. Select a category of 2020 GMC Terrain Body Parts below and start saving instantly.

Popular 2020 GMC Terrain Body Parts Categories

Window Regulators

Tailgate Lock Actuators

Running Boards and Steps

Grilles

Fender Molding Retainers

Power Window Switches

Truck Cap Side Steps

Splash Guard (Mud Flap)

Outside Mirror Covers

Bumper Cover Grilles

Mirrors

Bumper Pad Retainer Strips

Exterior Door Handle Cover Sets

Mirror Replacement Glass

Exterior Door Handle Covers

Liftgate Close Switches

Body Trim Accessory Kits

Essential Body Parts for 2020 GMC Terrains

from

$139.99

As the leading value-added global distributor of high quality replacement components, equipment, and parts to repair and accessorize their automobiles, trucks, and other vehicles while offering our customers the most comprehensive and cost effective part solutions, KAI is supplying a new CAPA certified standard replacement front bumper cover grille, for use without block heater, black, for all denail and slt with fog lights. It is designed to replace your existing front bumper cover grille. Check to be sure it fits your vehicle.

Product Features:

For Use Without Block Heater, Black, For All Denail And SLT With Fog Lights, Made Of ABS Thermoplastic
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Warranty: Limited
Check Out The Large Selection Of Parts Available For Your Vehicle

from

$118.99

This replacement power window motor and regulator assembly is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models. Every Dorman part is backed by over 100 years of experience, along with a dedicated team of product experts, automotive engineers and technical support specialists based in the United States. We are passionate about giving repair professionals and vehicle owners greater freedom to fix cars and trucks, which is why we have more than 100,000 parts in our catalog today and promise to never stop driving new solutions.

Product Features:

Trustworthy replacement – engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles
Quality assured – extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life
Easy installation – reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit
Reliable design – engineered in North America and backed by long history of automotive aftermarket experience

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

from

$50.99

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

from

$92.99

The Door Window Switch is an application specific part typically mounted to the inside door panel used to remotely open and close the door windows by way of the switch.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
Where applicable electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.

from

$328.99

With over 70 years of manufacturing excellence, CARR is a third generation business that remains firmly committed to serving you. All CARR accessories are manufactured for a precise fit for today vehicles. Our manufacturing processes allows us to design products that give your vehicle unique personal style and appeal. Our cast aluminum construction is time-proven for durability and strength. All CARR products carry a limited lifetime warranty.

Product Features:

Made Of Corrosion Resistant, Durable Cast Aluminum Alloy
Unique Design Gives The Vehicle A Rugged Off Road Look, While Being A Stylish Accent For Today Vehicles
Rugged Tread Pattern Provides For Safe And Attractive Non-Slip Surface
Innovative Stylish Design
Strong Construction To Hold Up Under Extreme Conditions
Exclusive New Multi-Mount System
Rocker Panel Installation Provides For The Strongest And Easiest Installation Of Any Step Products

from

$55.99

Coast to Coast International door handle and mirror covers are a quick way to add a touch of chrome or black-out styling to change the appearance of a vehicle. All covers are designed and manufactured to overlay the OEM handle or mirror to give the appearance of a factory upgrade. Installation is quick and easy with no tools required. Pair them with CCI grille overlays and Impostor(R) wheel skins for a complete package look. Limited lifetime warranty. All Coast to Coast International products feature a limited lifetime warranty.

Product Features:

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Door Handle Covers. Add Mirror Covers And Wheel Skins (Sold Separately) For A Factory-Style Package
Door Handle Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Handles And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$55.99

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Door Handle Covers. Add Mirror Covers And Wheel Skins (Sold Separately) For A Factory-Style Package
Door Handle Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Handles And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$404.99

As the leading value-added global distributor of high quality replacement components, equipment, and parts to repair and accessorize their automobiles, trucks, and other vehicles while offering our customers the most comprehensive and cost effective part solutions, KAI is supplying a new oem standard replacement front grille, black center with chrome frame, sl and sle models, includes emblem. It is designed to replace your existing front grille. Check to be sure it fits your vehicle.

Product Features:

Black Center With Chrome Frame, SL And SLE Models, Includes Emblem, Made Of ABS Thermoplastic
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Warranty: Limited
Check Out The Large Selection Of Parts Available For Your Vehicle

from

$189.99

Coast to Coast International grille overlays offer an easy and affordable way to upgrade the appearance of a vehicle by changing the finish of the grille. Constructed of ABS plastic and secured with retention clips and automotive grade 3M tape, CCI grille overlays are simple to install and create head-turning style. Pair them with CCI mirror covers, door handle covers and Impostor(R) wheel skins for a complete package look. All Coast to Coast International products feature a limited lifetime warranty.

Product Features:

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With This Grille Overlay. Add Handles And Mirror Covers (Sold Separately) For A Factory-Style Package
Grille Overlays Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Grille And Stays Securely Attached Using A Patented Retention System So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$68.99

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Door Handle Covers. Add Mirror Covers And Wheel Skins (Sold Separately) For A Factory-Style Package
Door Handle Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Handles And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$109.99

Burco Redi Cuts mirror replacements provide a solution when just the mirror glass is broken. Our mirror replacements are an economical and quality alternative to high-priced OEM mirror assemblies. Burco offers an industry leading 4,700+ Redi Cuts mirror replacements covering 10,000 vehicles and counting. b+savvy and replace that broken side mirror!

Product Features:

Made in USA
Exact Fit
Safety Smooth Edges
Replaces OE Mirror
Premium Mirror Glass
Break-Free Guarantee
Instructions Included

from

$71.99

Cracked mirror glass: This door mirror glass is precision-engineered to match the original door mirror glass of specific vehicle years, makes and models for a simple and permanent replacement job.

Product Features:

Product Features:

Direct replacement – this door mirror glass is made to match the original mirror glass on specific vehicles
Seamless design – precisely cut to match the shape and look of the factory glass
Cost-effective solution – replace only the broken mirror glass rather than the entire mirror assembly
Easy installation – follow simple step-by-step procedure to swap out existing glass

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

from

$331.99

This liftgate lock actuator has undergone extensive quality and safety testing to ensure reliable performance. It is engineered to provide a direct replacement for the stock actuator on specific vehicle years, makes and models.

Product Features:

Reliable replacement – this liftgate lock actuator has undergone extensive quality and safety performance testing
Perfect fit – engineered to provide the same fit and function of the original actuator on specific vehicle years, makes and models
Cost-effective solution – offers original equipment quality at competitive price
Quality tested – this part has undergone try-on and cycle testing to ensure a quality fit and long service life

from

$142.99

Reliable replacement – this liftgate lock actuator has undergone extensive quality and safety performance testing
Perfect fit – engineered to provide the same fit and function of the original actuator on specific vehicle years, makes and models
Cost-effective solution – offers original equipment quality at competitive price
Quality tested – this part has undergone try-on and cycle testing to ensure a quality fit and long service life

from

$82.99

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Mirror Covers. Add Handles And Wheel Skins (Sold Separately) For A Factory-Style Package
Mirror Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Mirrors And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$90.99

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Mirror Covers. Add Handles And Wheel Skins (Sold Separately) For A Factory-Style Package
Mirror Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Mirrors And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$20.79

GM Genuine Parts Liftgate Close Switches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. This switch, when activated, sends power to the liftgate actuator to secure or open the liftgate. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:

Designed to open and close the liftgate
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

from

$29.99

Made in USA
Exact Fit
Safety Smooth Edges
Replaces OE Mirror
Premium Mirror Glass
Break-Free Guarantee
Instructions Included

from

$59.99

Made in USA
Exact Fit
Safety Smooth Edges
Replaces OE Mirror
Premium Mirror Glass
Break-Free Guarantee
Instructions Included

from

$129.99

Original Equipment Manufacturer Style Replacement Side View Mirror. K Source is a unique manufacturer in that we specialize in making only automotive and motorcycle mirrors. Our experience in this category for over 71 years is exactly what our customers have come to trust and rely upon, as our manufacturing and marketing expertise has consistently led the market in replacement products.

Product Features:

Passenger side Mirror, tested to fit and function like the original, Meets or exceeds Original Equipment Manufacturer standards
Mirror glass is power adjustable and heated
OE-comparable wiring harness/ connection (no “pigtail” connector) for hassle-free installation
Manual folding for additional clearance
Textured Black with Paintable to match cover

from

$2.79

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

from

$535.99

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

from

$493.99

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

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

from

$419.99

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

Upgrade your 2020 GMC Terrain with Top-Quality Body Parts

When it comes to maintaining or upgrading your 2020 GMC Terrain, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Body Parts are key to keeping your Terrain functioning at its best. At Advance Auto Parts, we offer a wide selection of 39 Body Parts for the 2020 GMC Terrain, designed to meet your needs without breaking the bank. From Vehicle Mirror replacements to Vehicle Windows upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Body Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Body Parts for your 2020 GMC Terrain at great prices. Our Body Parts inventory for this model ranges from just $2.79 to $535.99, with an average price of $137.62. Our 39 Body Parts in stock come from 10 trusted brands, so you’re sure to find the right part for your 2020 GMC Terrain without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Body Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2020 GMC Terrain is always ready to roll. We’re committed to providing you with everything you need to keep your Terrain in top shape, all in one place. Start shopping confidently below for your 2020 GMC Terrain!

Best-Selling Vehicle Mirrors for 2020 GMC Terrains

Enhance the driving experience in your GMC with 13 quality Vehicle Mirror components, starting at $58.99.

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from

$90.99

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Mirror Covers. Add Handles And Wheel Skins (Sold Separately) For A Factory-Style Package
Mirror Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Mirrors And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$109.99

Made in USA
Exact Fit
Safety Smooth Edges
Replaces OE Mirror
Premium Mirror Glass
Break-Free Guarantee
Instructions Included

from

$82.99

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Mirror Covers. Add Handles And Wheel Skins (Sold Separately) For A Factory-Style Package
Mirror Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Mirrors And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$76.99

This door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Product Features:

Direct replacement – this door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles
Restores functionality – reliable replacement for an original cover that is missing, faded, cracked or damaged
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

from

$75.99

This door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Product Features:

Direct replacement – this door mirror cover is designed to match the fit and appearance of the original cover on specified vehicles
Restores functionality – reliable replacement for an original cover that is missing, faded, cracked or damaged
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

from

$71.99

Product Features:

Direct replacement – this door mirror glass is made to match the original mirror glass on specific vehicles
Seamless design – precisely cut to match the shape and look of the factory glass
Cost-effective solution – replace only the broken mirror glass rather than the entire mirror assembly
Easy installation – follow simple step-by-step procedure to swap out existing glass

from

$71.99

Product Features:

Direct replacement – this door mirror glass is made to match the original mirror glass on specific vehicles
Seamless design – precisely cut to match the shape and look of the factory glass
Cost-effective solution – replace only the broken mirror glass rather than the entire mirror assembly
Easy installation – follow simple step-by-step procedure to swap out existing glass

from

$71.99

Product Features:

Direct replacement – this door mirror glass is made to match the original mirror glass on specific vehicles
Seamless design – precisely cut to match the shape and look of the factory glass
Cost-effective solution – replace only the broken mirror glass rather than the entire mirror assembly
Easy installation – follow simple step-by-step procedure to swap out existing glass

from

$69.99

Made in USA
Exact Fit
Safety Smooth Edges
Replaces OE Mirror
Premium Mirror Glass
Break-Free Guarantee
Instructions Included

from

$69.99

Made in USA
Exact Fit
Safety Smooth Edges
Replaces OE Mirror
Premium Mirror Glass
Break-Free Guarantee
Instructions Included

from

$69.99

Made in USA
Exact Fit
Safety Smooth Edges
Replaces OE Mirror
Premium Mirror Glass
Break-Free Guarantee
Instructions Included

from

$69.99

Made in USA
Exact Fit
Safety Smooth Edges
Replaces OE Mirror
Premium Mirror Glass
Break-Free Guarantee
Instructions Included

from

$58.99

Product Features:

Direct replacement – this door mirror glass is made to match the original mirror glass on specific vehicles
Seamless design – precisely cut to match the shape and look of the factory glass
Cost-effective solution – replace only the broken mirror glass rather than the entire mirror assembly
Easy installation – follow simple step-by-step procedure to swap out existing glass

Top Picks for 2020 GMC Terrain Vehicle Latches and Handles

Upgrade GMC Terrains with top-quality Vehicle Latches and Handles parts, including 2 OEM and aftermarket selections for your 2020 model.

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from

$68.99

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Door Handle Covers. Add Mirror Covers And Wheel Skins (Sold Separately) For A Factory-Style Package
Door Handle Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Handles And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

from

$68.99

A NEW LOOK FOR LESS: Upgrade The Trim Level Appearance Of Your Vehicle With These Door Handle Covers. Add Mirror Covers And Wheel Skins (Sold Separately) For A Factory-Style Package
Door Handle Covers Are Year-Make-Model Specific And Available In Different Finishes
Fits Like A Glove Over Existing Handles And Stay Securely Attached Using A Retention System Molded Into The Cover So You Can Be Confident That They Wont Fall Off While Driving
UV Protected Paint And A Clear Coat Ensure That The Finish Wont Crack Or Fade
COMPLEMENTS OEM STYLING, Instantly, And Easily, Upgrades The Vehicle Aesthetics While Complementing The OEM Styling Of The Vehicle
EASY TO INSTALL, No Tools Are Required For A Quick, Snap-On Installation That Is Ready To Go In Minutes And Easy To Maintain. Designed And Tested In The USA.

In-Demand Truck Beds for 2020 GMC Terrains

Select from 1 premium Truck Beds parts for your 2020 GMC Terrain.

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from

$328.99

Made Of Corrosion Resistant, Durable Cast Aluminum Alloy
Unique Design Gives The Vehicle A Rugged Off Road Look, While Being A Stylish Accent For Today Vehicles
Rugged Tread Pattern Provides For Safe And Attractive Non-Slip Surface
Innovative Stylish Design
Strong Construction To Hold Up Under Extreme Conditions
Exclusive New Multi-Mount System
Rocker Panel Installation Provides For The Strongest And Easiest Installation Of Any Step Products

Most Sold 2020 GMC Terrain Bodies and Fender Parts

Explore our best-selling GMC parts for the 2020 Terrain among 8 OEM and aftermarket options starting from $4.99.

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from

$535.99

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

from

$493.99

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

from

$419.99

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

from

$325.99

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

from

$91.99

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

from

$91.99

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

from

$38.99

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

from

$4.99

SPLASH SHLD COWL RET

FAQs for 2020 GMC Terrain Body Parts

Which Body Parts are best-sellers for 2020 GMC Terrains?

Out of 39 Body Parts that fit 2020 GMC Terrains, the following parts are the top sellers:

Nylon Shield Retainer (11224109) – $2.79
Top Half Replacement, Chrome Plated, Abs Plastic, Set Of 2 (12005398) – $90.99
Heated Side View Mirror Replacement with Backing Plate (12486628) – $109.99

What’s the price range for 2020 GMC Terrain Body Parts?

Body Part prices for the 2020 GMC Terrain start at $2.79 and go up to $535.99 for the most premium parts.

What’s the average price of a Body Part for a 2020 GMC Terrain?

The average price for Body Parts for the 2020 GMC Terrain is $137.62. Keep in mind the variety of part types within our Body Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Body Parts for other GMC Terrain model years?

Yes, we currently carry Body Parts for 13 model years of GMC Terrains between 2010 and 2024. Body Parts are bought most frequently for the following model years: 2023, 2022, 2021, 2019, 2018, 2017, 2016, 2015, and 2014.

What are the cheapest Body Parts for my 2020 GMC Terrain?

The cheapest 2020 GMC Terrain Body Parts we carry in stock are:

Nylon Shield Retainer (11224109) – $2.79
SPLASH SHLD COWL RET (50231732) – $4.99
Jet Black Liftgate Close Switch (12047710) – $20.79
Exterior Door Handle Escutcheon (50247627) – $38.99
Door Mirror Glass, Plastic Backed, Non-Heated , Blind Spot Indicator (50247597) – $58.99

What types of Body Parts do you sell for my 2020 GMC Terrain?

As of 11/2/25, these are some of the most in-demand types of Body Parts for a 2020 GMC Terrain:

Can I get help with 2020 GMC Terrain Body Part orders?

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

What is your return policy for GMC Terrain Body Parts?

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

2020 GMC Terrain Body Parts

KAI – New CAPA Certified Standard Replacement Bumper Cover Grille (Part No.GM1036201C)

Dorman – Power Window Regulator (Part No.751-639)

Dorman – Moulding Retainer Head Dia 0.27 X 0.6 In Shank Lng 0.224 In Hole Dia 0.35 In (Part No.963-567)

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

Carquest Premium – Door Window Switch (Part No.WSC2569)

CARR – Cab Mount, Multi-Fit, Set Of 2, Flat Step, Non-Extendable, Stationary, Aluminum (Part No.124037)

COAST TO COAST – Chrome Plated, Abs, With Driver Side Keyhole/ Without Passenger Side Keyhole (Part No.CCIDH68523B)

COAST TO COAST – Gloss Black Abs, With Driver Side, Without Passenger Side Keyhole (Part No.CCIDH68523BBK)

KAI – New OEM Standard Replacement Grille (Part No.GM1200723OE)

COAST TO COAST – Overlay, Oval Mesh Style, 1 Piece, With Emblem Cutout, Chrome Plated Abs Plastic (Part No.IWCGI87)

COAST TO COAST – Chrome Plated, Abs Plastic, With Door Handle Trim, With Covers For 4 Doors (Part No.CCIDH68566S4)

Burco – Heated Side View Mirror Replacement with Backing Plate (Part No.5763HRSG)

Dorman – Help – Door Mirror Glass, Plastic Backed, Non-Heated (Part No.57610)

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

Dorman – Liftgate Lock Actuator (Part No.931-107)

Dorman – Integrated Door Latch Actuator (Part No.931-299)

COAST TO COAST – Top Half Replacement, Gloss Black, Abs Plastic, Set Of 2 (Part No.MC67527RBK)

COAST TO COAST – Top Half Replacement, Chrome Plated, Abs Plastic, Set Of 2 (Part No.CCIMC67527R)

GM Genuine Parts – Jet Black Liftgate Close Switch (Part No.D1488G)

Burco – Side View Replacement Mirror (Part No.4482)

Burco – Heated Side View Mirror Replacement (Part No.4482H)

K-Source – Mirror Assembly: Passenger Side, Power Adjustment, Heated, Foldable, 1 Pk (Part No.62173G)

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

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

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

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

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

COAST TO COAST – Top Half Replacement, Chrome Plated, Abs Plastic, Set Of 2 (Part No.CCIMC67527R)

Burco – Heated Side View Mirror Replacement with Backing Plate (Part No.5763HRSG)

COAST TO COAST – Top Half Replacement, Gloss Black, Abs Plastic, Set Of 2 (Part No.MC67527RBK)

Dorman – Mirror Housing Cover, Passenger Side (Part No.959-330)

Dorman – Mirror Housing Cover, Driver Side (Part No.959-331)

Dorman – Help – Door Mirror Glass, Plastic Backed, Non-Heated (Part No.57610)

Dorman – Help – Door Mirror Glass, Plastic Backed, Non-Heated (Part No.57609)

Dorman – Help – Door Mirror Glass, Plastic Backed, Non-Heated , Blind Spot Indicator (Part No.57612)

Burco – Heated Side View Mirror Replacement (Part No.4735H)

Burco – Heated Side View Mirror Replacement (Part No.5763H)

Burco – Blind Spot Mirror Replacement (Part No.5764B)

Burco – Blind Spot Mirror Replacement (Part No.4736B)

Dorman – Help – Door Mirror Glass, Plastic Backed, Non-Heated , Blind Spot Indicator (Part No.57611)

Dorman – Window Motor and Regulator Assembly – Trustworthy replacement (Part No.751-381)

COAST TO COAST – Chrome Plated, Abs Plastic, With Door Handle Trim, With Covers For 4 Doors (Part No.CCIDH68566S4)

COAST TO COAST – Gloss Black, Abs Plastic, With Door Handle Trim, With Covers For 4 Doors (Part No.CCIDH68566S4B)

CARR – Cab Mount, Multi-Fit, Set Of 2, Flat Step, Non-Extendable, Stationary, Aluminum (Part No.124037)

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

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

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

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

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

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

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

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