2026 GMC Terrain Engine Parts
Find Your Specific 2026 GMC Terrain Engine Parts
Below you will find various in-demand GMC Engine Parts, components and accessories for your 2026 Terrain. Advance Auto Parts has popular Terrain parts like Engine Mounts Camshafts and more. You’ll also find aftermarket and OEM Engine Parts for other Terrain model years including
2015,
2016,
2017,
2018,
2019,
2020,
2021,
2022,
2023 and more. Select a category of 2026 GMC Terrain Engine Parts below and start saving instantly.
Popular 2026 GMC Terrain Engine Parts Categories
Essential Engine Parts for 2026 GMC Terrains
Anchor – Engine Mount Right (Part No.3279)
from
$79.99
Anchor 3279 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.
Product Features:
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Product Features:
Anchor – Engine Mount (Part No.3650)
from
$33.99
Product Features:
See More
- This mount supports the engine and dampens vibration.
- Natural and SBR rubber provide maximum life and performance.
- Steel fasteners are heat treated grade 5 bolts.
- A special bonding agent is used to ensure a rubber to metal bond.
- Rubber material is mixed to specific Durometer, hardness.
- Limited Warranty.
- All mounts are specifically engineered and designed to OE standards using the latest CAD/CAM engineering process ensuring the highest consistency and quality.
- Only natural and Styrene Butadiene rubber is used to provide premium abrasion resistance and aging stability to ensure maximum life and performance.
- Any included fasteners are hardened steel with heat treated Grade No. 5 bolts.
- Chemlock bonding agent is used to ensure a superior rubber-to-metal bond.
- All Rubber material is manufactured to specific Durometer (hardness) measurements based on vehicle application requirements.
- Hydraulic Mounts, applicable where OE, are specifically engineered for high vibration and torque applications and are filled with special hydraulic fluid to dampen excess noise and vibration.
Anchor – Engine Mount (Part No.3651)
from
$39.99
Product Features:
See More
- This mount supports the engine and dampens vibration.
- Natural and SBR rubber provide maximum life and performance.
- Steel fasteners are heat treated grade 5 bolts.
- A special bonding agent is used to ensure a rubber to metal bond.
- Rubber material is mixed to specific Durometer, hardness.
- Limited Warranty.
- All mounts are specifically engineered and designed to OE standards using the latest CAD/CAM engineering process ensuring the highest consistency and quality.
- Only natural and Styrene Butadiene rubber is used to provide premium abrasion resistance and aging stability to ensure maximum life and performance.
- Any included fasteners are hardened steel with heat treated Grade No. 5 bolts.
- Chemlock bonding agent is used to ensure a superior rubber-to-metal bond.
- All Rubber material is manufactured to specific Durometer (hardness) measurements based on vehicle application requirements.
- Hydraulic Mounts, applicable where OE, are specifically engineered for high vibration and torque applications and are filled with special hydraulic fluid to dampen excess noise and vibration.
Anchor – Engine Mount Right (Part No.3263)
from
$115.99
Anchor 3263 This mount supports the engine and dampen vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.
Product Features:
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Product Features:
Carquest Premium – Camshaft Position Sensor (Part No.CSC1194)
from
$84.99
Carquest Premium camshaft position sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium camshaft sensors are engineered with technology that provides increased output accuracy through a stronger, more consistent signal. Our camshaft position sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium camshaft position sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium camshaft position sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
Product Features:
See More
Product Features:
- Engineered with technology that provides increased accuracy with a stronger, more consistent signal
- Sensors are based on proven hall effect and variable reluctance technology
- Includes OE-style brackets, hold downs, hardware, or spacers as needed for each application
- O-rings and seals are included if required
- Weather-tight connectors prevent leaks and corrosion for longer life
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Dorman – Camshaft Position Sensor (Part No.917-745)
from
$44.99
This engine camshaft position sensor is designed to match the fit and function of an original sensor to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage.
Product Features:
See More
Product Features:
- Direct replacement – this engine camshaft position sensor is designed to match the fit and function of an original sensor on specified vehicles
- Ideal solution – engineered to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage
- Durable construction – designed and manufactured to strict specifications for reliable performance
- Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
NTK – Engine Camshaft Position Sensor (Part No.EC0323)
from
$69.99
The Camshaft Position Sensor plays a vital role in your engine’s operation, to determine the exact position and speed of the camshaft(s) to the ECM. The ECM uses this information to determine fuel and spark timing as well as VVT operation. A failed sensor can result in a check engine light, hard starting or failure to start, increased vehicle emissions and engine misfire. Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.
Product Features:
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Product Features:
- THE DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
- OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
- EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
- PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
- INSTALLATION AND SUPPORT: Includes OE style brackets, hold downs, hardware, spacers and weathertight connectors
NTK – Engine Camshaft Position Sensor (Part No.EC0066)
from
$42.99
The Camshaft Position Sensor plays a vital role in your engine’s operation, to determine the exact position and speed of the camshaft(s) to the ECM. The ECM uses this information to determine fuel and spark timing as well as VVT operation. A failed sensor can result in a check engine light, hard starting or failure to start, increased vehicle emissions and engine misfire. Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.
Product Features:
See More
Product Features:
- THE DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
- OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
- EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
- PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
- INSTALLATION AND SUPPORT: Includes OE style brackets, hold downs, hardware, spacers and weathertight connectors
NTK – Engine Camshaft Position Sensor (Part No.EC0217)
from
$85.99
The Camshaft Position Sensor plays a vital role in your engine’s operation, to determine the exact position and speed of the camshaft(s) to the ECM. The ECM uses this information to determine fuel and spark timing as well as VVT operation. A failed sensor can result in a check engine light, hard starting or failure to start, increased vehicle emissions and engine misfire. Camshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage.
Product Features:
See More
Product Features:
- THE DIFFERENCE: Enhanced, robust circuit board traces and precision-wound coated-copper windings increase durability, longevity and performance
- OE QUALITY: Designed to meet or exceed OE specifications, fit, form and function to ensure proper position and/or rotating speed of the camshaft
- EXTENSIVE TESTING: 100 percent thermal shock and vibration tested for best in class performance and reliability in the most extreme conditions
- PRODUCT ENGINEERING: Premium seals prevent leaks or corrosion, while optimized magnet size and strength ensures precise, consistent signal output
- INSTALLATION AND SUPPORT: Includes OE style brackets, hold downs, hardware, spacers and weathertight connectors
Dorman – Magnetic Camshaft Position Sensor (Part No.962-055)
from
$37.99
This engine camshaft position sensor is designed to match the fit and function of an original sensor to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage.
Product Features:
See More
Product Features:
- Direct replacement – this engine camshaft position sensor is designed to match the fit and function of an original sensor on specified vehicles
- Ideal solution – engineered to help ensure the engine control unit receives proper inputs when an original sensor has failed from heat or internal component damage
- Durable construction – designed and manufactured to strict specifications for reliable performance
- Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
Carquest – Camshaft Position Sensor (Part No.35C1006)
from
$64.99
Carquest camshaft position sensors are designed to meet original equipment (O.E.) fit, form and function and are built to ensure reliable performance at a great price. Each camshaft position sensor is 100% tested to ensure proper performance and a trouble-free installation. Carquest camshaft position sensors are a cost-effective solution for your engine management repair. Carquest camshaft position sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
Product Features:
See More
Product Features:
- Long service life and durable performance
- 100% tested for proper performance
- O-rings and seals are included if required
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
GM Genuine Parts – Engine Camshaft Position Sensor (Part No.12684186)
from
$43.99
ACDelco GM Original Equipment Engine Camshaft Position Sensors monitor the rotational position of the camshaft(s), and are GM-recommended replacements for your vehicle’s original components. They provide a signal to the engine control module which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. These original equipment engine camshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps keep engine timing and fuel injection running in sync
- Helps provide proper alignment, positioning, and spacing for easy installation
- Synchronizes engine valves and pistons for excellent engine performance
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Engine Camshaft Position Sensor (Part No.CSA4435)
from
$39.99
Carquest Premium camshaft position sensors are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium crankshaft and camshaft sensors are engineered with technology that provides increased output accuracy through a stronger, more consistent signal. Our sensors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium crankshaft and camshaft position sensors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium sensors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
Product Features:
See More
Product Features:
- Engineered with technology that provides increased accuracy with a stronger, more consistent signal
- Sensors are based on proven hall effect and variable reluctance technology
- Includes OE-style brackets, hold downs, hardware, or spacers as needed for each application.
- O-rings and seals are included if required.
- Weather-tight connectors prevent leaks and corrosion for better reliability.
- Extensive design validation testing and 100% end-of-line tested.
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
GM Genuine Parts – Engine Camshaft Position Sensor (Part No.12636947)
from
$42.99
ACDelco GM Original Equipment Engine Camshaft Position Sensors monitor the rotational position of the camshaft(s), and are GM-recommended replacements for your vehicle’s original components. They provide a signal to the engine control module which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. These original equipment engine camshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps keep engine timing and fuel injection running in sync
- Helps provide proper alignment, positioning, and spacing for easy installation
- Synchronizes engine valves and pistons for excellent engine performance
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
GM Genuine Parts – Engine Camshaft Position Sensor (Part No.12674704)
from
$72.99
ACDelco GM Original Equipment Engine Camshaft Position Sensors monitor the rotational position of the camshaft(s), and are GM-recommended replacements for your vehicle’s original components. They provide a signal to the engine control module which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. These original equipment engine camshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps keep engine timing and fuel injection running in sync
- Helps provide proper alignment, positioning, and spacing for easy installation
- Synchronizes engine valves and pistons for excellent engine performance
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
GM Genuine Parts – Engine Camshaft Position Sensor (Part No.12638266)
from
$59.99
ACDelco GM Original Equipment Engine Camshaft Position Sensors monitor the rotational position of the camshaft(s), and are GM-recommended replacements for your vehicle’s original components. They provide a signal to the engine control module which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. These original equipment engine camshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps keep engine timing and fuel injection running in sync
- Helps provide proper alignment, positioning, and spacing for easy installation
- Synchronizes engine valves and pistons for excellent engine performance
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – Camshaft Sensor (Part No.CSC1058)
from
$41.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments.
Product Features:
See More
Product Features:
- Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
- Manufactured in an anti-static environment to ensure reliability and stability.
- Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
- Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
Carquest Premium – Camshaft Sensor (Part No.CSC1032)
from
$65.99
A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. The product has been tested under extreme environments.
Product Features:
See More
Product Features:
- Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds.
- Manufactured in an anti-static environment to ensure reliability and stability.
- Extreme temperature and salt spray tests simulate real-world vehicle conditions to ensure durability and reliability.
- Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box.
Upgrade your 2026 GMC Terrain with Top-Quality Engine Parts
When it comes to maintaining or upgrading your 2026 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, Engine Parts are key to keeping your Terrain functioning at its best. At Advance Auto Parts, we offer a wide selection of 2 Engine Parts for the 2026 GMC Terrain, designed to meet your needs without breaking the bank.
From
Engine Mount
replacements to
Camshafts
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 Engine 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 Engine Parts for your 2026 GMC Terrain at great prices.
Our Engine Parts inventory for this model
ranges from just $33.99 to $42.99, with
an average price of $38.49.
Our 2 Engine Parts in stock come from 2 trusted brands, so you’re sure to find the right part for your 2026 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 Engine Part upgrades. Explore related part types like Steering and Chassis Parts, Transmission Parts
and more to make sure your 2026 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 2026 GMC Terrain!
Best-Selling Engine Mounts for 2026 GMC Terrains
Enhance the driving experience in your GMC with 1 quality Engine Mount components, starting at $33.99.
Anchor – Engine Mount (Part No.3650)
from
$33.99
Product Features:
See More
- This mount supports the engine and dampens vibration.
- Natural and SBR rubber provide maximum life and performance.
- Steel fasteners are heat treated grade 5 bolts.
- A special bonding agent is used to ensure a rubber to metal bond.
- Rubber material is mixed to specific Durometer, hardness.
- Limited Warranty.
- All mounts are specifically engineered and designed to OE standards using the latest CAD/CAM engineering process ensuring the highest consistency and quality.
- Only natural and Styrene Butadiene rubber is used to provide premium abrasion resistance and aging stability to ensure maximum life and performance.
- Any included fasteners are hardened steel with heat treated Grade No. 5 bolts.
- Chemlock bonding agent is used to ensure a superior rubber-to-metal bond.
- All Rubber material is manufactured to specific Durometer (hardness) measurements based on vehicle application requirements.
- Hydraulic Mounts, applicable where OE, are specifically engineered for high vibration and torque applications and are filled with special hydraulic fluid to dampen excess noise and vibration.
Most Popular 2026 GMC Terrain Camshafts
Customize your GMC with 1 Camshafts products
like Camshaft Position Sensors, all
priced under $42.99.
GM Genuine Parts – Engine Camshaft Position Sensor (Part No.12636947)
from
$42.99
ACDelco GM Original Equipment Engine Camshaft Position Sensors monitor the rotational position of the camshaft(s), and are GM-recommended replacements for your vehicle’s original components. They provide a signal to the engine control module which compares the camshaft position with the crankshaft position to determine ignition and fuel injection timing. These original equipment engine camshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Product Features:
See More
Product Features:
- Helps keep engine timing and fuel injection running in sync
- Helps provide proper alignment, positioning, and spacing for easy installation
- Synchronizes engine valves and pistons for excellent engine performance
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
FAQs for 2026 GMC Terrain Engine Parts
Which Engine Parts are best-sellers for 2026 GMC Terrains?
Out of 2 Engine Parts that fit 2026 GMC Terrains, the following parts are the top sellers:
- Engine Camshaft Position Sensor (12044932) – $42.99
- Engine Mount (50330477) – $33.99
What’s the price range for 2026 GMC Terrain Engine Parts?
Engine Part prices for the 2026 GMC Terrain start at $33.99 and go up to $42.99 for the most premium parts.
What’s the average price of a Engine Part for a 2026 GMC Terrain?
The average price for Engine Parts for the 2026 GMC Terrain is $38.49. Keep in mind the variety of part types within our Engine 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 Engine Parts for other GMC Terrain model years?
What are the cheapest Engine Parts for my 2026 GMC Terrain?
The cheapest 2026 GMC Terrain Engine Parts we carry in stock are:
- Engine Mount (50330477) – $33.99
- Engine Camshaft Position Sensor (12044932) – $42.99
What types of Engine Parts do you sell for my 2026 GMC Terrain?
As of 6/2/26, these are some of the most in-demand types of Engine Parts for a 2026 GMC Terrain:
Can I get help with 2026 GMC Terrain Engine Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Engine Parts and more.
What is your return policy for GMC Terrain Engine Parts?
Advance Auto Parts keeps returns simple. For new GMC Terrain Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
