GMC Sierra Parts & Accessories
Looking after a GMC Sierra in the UK is easier when the parts are in one place. PlentyTorque stocks 1,464+ GMC Sierra replacement parts and accessories — service and wear items, body and trim, lighting, interior upgrades and harder-to-source components.
The fastest way to find the right fit is to search by your OE reference or part number, or browse the categories below. Every order ships from stock with tracked UK delivery, and you can save 10% with code SAVE10 at checkout.
Can't see what you need? Older and discontinued GMC Sierra parts are a speciality — message us your reg, VIN or part number and we'll track it down.
GMC Sierra parts — frequently asked questions
- Will these parts fit my GMC Sierra?
- Most listings state the exact years, engines and trims they fit. Always check the fitment notes and your OE / part number before ordering. If you are unsure, send us your reg, VIN or part number and we will confirm the right GMC Sierra part for you.
- Do you stock parts for older or discontinued GMC Sierra models?
- Yes — alongside current parts, we carry components for older and previous-generation GMC Sierra models, including many lines that are hard to find or discontinued elsewhere.
- How long is UK delivery?
- Most orders are dispatched within 1–3 business days with tracked UK delivery. Each product page shows live availability and estimated delivery for your postcode.
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Nilight Third Brake Light LED for Chevy Silverado & GMC Sierra 1999-2006 / 2007 HD Classic
Overview Upgrade your truck with the Nilight Third Brake Light LED, engineered to fit 1999–2006 Chevy Silverado and GMC Sierra 1500/2500/3500, plus the 2007 HD Classic. This high-mounted rear light uses a full LED array with 18 diodes, split into 8 brake LEDs and...- £35.61
- £35.61
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Nirakoka Battery Distribution Fuse Block GM 84354716 – Fits GMC Yukon/Yukon XL, Tahoe, Suburban, Escalade (2015-2020) and Silverado/Sierra (2014-2016)
Introducing the Nirakoka GM 84354716 battery distribution fuse block. A thoughtful replacement designed to support GM trucks and SUVs from 2014 to 2020, this block consolidates several OEM numbers into a single, easy-to-reference component. Built to align with the electrical routing in listed models,...- £42.12
- £42.12
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OYEAUTO High Performance Spark Plug Wires for Chevy Silverado Suburban GMC Yukon Sierra V8 2000–2009
Overview OYEAUTO spark plug wires are engineered for GM V8 trucks and SUVs from 2000 through 2009. This kit emphasizes dependable ignition paths, durable construction, and straightforward service for daily driving and longer journeys alike. Designed to cover a broad range of GM models,...- £42.12
- £42.12
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MZS Differential Drop Kit for 2007-2021 Silverado 1500 / Sierra 1500 4WD – CNC Machined
OverviewThe MZS Differential Drop Kit is designed to work with 6 Lug trucks, offering a bolt on solution to help maintain proper drivetrain geometry. Built from CNC machined T6 billet steel, this kit aims to deliver durability and corrosion resistance for on road and...- £42.12
- £42.12
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ONAGAD Tailgate Hinge Kit for Chevy Silverado / GMC Sierra 1999–2007 | Replacement Hinges
Revitalize your tailgate with a simple hinge replacement Over time, tailgate hinges can corrode, warp, or loosen, causing rattles and uncertain latching. The ONAGAD Tailgate Hinge Kit is designed to restore a solid, controlled feel and smooth operation, without the need for a full...- £35.54
- £35.54
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NDRUSH Interior Light LED Door Panel – Courtesy Light Assembly for Silverado/Sierra, Suburban, Tahoe, Yukon, Cadillac Escalade
Brighten your vehicle’s interior with NDRUSH Open the door and notice a clearer, more welcoming glow. The NDRUSH interior light LED door panel uses 33 LED chips to deliver a noticeably stronger output than stock lighting, helping you locate the key area around the...- £35.55
- £35.55
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Nilight Ditch Light Brackets for A-Pillar Hood Mounts | Fits 2007-2013 GMC Yukon, Sierra, Suburban, Tahoe, Silverado
Practical lighting upgrade for GM trucks and SUVs Nilight's ditch light brackets offer a compact, low-profile solution to mount small pod lights along the A-pillar. Positioned below the lower windshield line, they help lighting cut a clean path across your route without interfering with...- £33.97
- £33.97
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Orion Motor Tech Heavy Duty Tailgate Assist for Chevy Silverado & GMC Sierra (2007-2019)
Upgrade your pickup experience with a safe, controlled tailgate When you load or unload gear, a tailgate that drops too quickly can feel risky or awkward. The Orion Motor Tech Heavy Duty Tailgate Assist is designed to tame the descent, offering a controlled lowering...- £34.45
- £34.45
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Orion Motor Tech Tailgate Assist for Silverado/Sierra 2007-2019
Meet the Orion Motor Tech tailgate assist, built to improve the daily routine of pickups. For Silverado and Sierra trucks from 2007 to 2019, this device adds a measured, damper-like control to the tailgate motion, helping you lower and raise the tailgate with confidence...- £34.45
- £34.45
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Orion Motor Tech Truck Tailgate Assist for Chevy Silverado & GMC Sierra (1999–2007 Classic 1500)
Upgrade your tailgate experience with Orion Motor Tech If you regularly haul tools, gear, or groceries, a reliable tailgate matters. The Orion Motor Tech Truck Tailgate Assist slows the tailgate as it lowers, delivering a controlled, gradual descent. The result is safer operation, reduced...- £34.45
- £34.45
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OGYE American Flag Stake Pocket Covers for 2014-2018 GMC Sierra 1500 & Silverado (Black, 2-Pack)
Overview Add a patriotic accent to your truck while safeguarding every stake pocket. The OGYE American Flag Stake Pocket Covers combine a rugged aluminum flag top with a sturdy ABS base, delivering a weather-ready pair that stands up to sun, rain, and road grime....- £32.26
- £32.26
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MYFANDOOR Gas Tank Door Cover for 1999-2006 Chevy Silverado & GMC Sierra | Direct-Fit Replacement
Protect and refresh your fuel filler area The MYFANDOOR gas tank door cover is engineered to replace worn or damaged doors on selected Chevy Silverado and GMC Sierra models. It aims to deliver a clean, factory-like finish that respects your truck's lines and proportions,...- £33.35
- £33.35
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OKBA Cabin Air Filter Retrofit Kit for GM Chevy Silverado, Sierra, Tahoe, Yukon, Avalanche, Escalade | Replaces OEM 22759208 259-200 22759203 103948
Overview Upgrade your vehicle’s interior with OKBA’s Cabin Air Filter Retrofit Kit. This kit is engineered to replace aging or missing cabin filters on a broad range of GM, GMC, and Cadillac models, helping to refresh the air inside your cabin without needing a...- £33.31
- £33.31
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OGATOO Key Fob Replacement OUC60270 — Fits Chevy Silverado/Suburban 2007-2013 & GMC Sierra/Yukon/Acadia
Meet the OGATOO Key Fob Replacement OUC60270, a practical option designed for a wide family of GM-vehicles from 2007 through 2013. Built to pair with many Chevy and GMC models, including Silverado, Suburban, Tahoe, Equinox, and more, this replacement set helps you regain keyless...- £33.80
- £33.80
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OXILAM Under Seat Vent Deflectors for Chevrolet Silverado & GMC Sierra (2014–2019) – Rear Airflow Direction
Enhance rear cabin airflow with OXILAM OXILAM Under Seat Vent Deflectors are crafted to help steer the rear cooling air toward passengers seated in the back of Chevrolet Silverado and GMC Sierra models from 2014 through 2019. The result is a more targeted, comfortable...- £34.45
- £34.45
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Nifeida 234-4407 Downstream O2 Sensor – OE-Standard Replacement for 03-06 Chevy Express, Silverado, Tahoe, GMC Savana, Sierra, Yukon, H2 & Escalade
Overview The Nifeida 234-4407 downstream oxygen sensor is engineered to monitor exhaust oxygen levels and feed accurate signals to your vehicle’s engine management system. This part follows OE-style interchange options and is designed as a direct replacement for a broad range of GM trucks...- £31.79
- £31.79
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NewYall 4-Pack Reverse Bumper Backup Park Assist Sensors – Fits GMC Yukon, Sierra, Silverado & Escalade
Overview Meet the NewYall 4-pack reverse bumper sensors, a practical upgrade for drivers who back into spaces with more awareness. This set includes four compact sensors designed to sit in your rear bumper, delivering feedback as you reverse and helping you gauge distance from...- £33.14
- £33.14
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OEDRO Upgraded All-Weather Floor Mats for Chevy Silverado & GMC Sierra 2019-2026 Crew Cab | 2500HD/3500HD Fit
All-Weather Floor Mats Tailored for Silverado & Sierra Meet the OEDRO Upgraded Floor Mats, engineered to fit 2019–2026 Chevrolet Silverado and GMC Sierra 1500 Crew Cab, plus the 2020–2026 Silverado/Sierra 2500HD and 3500HD Crew Cab. Designed to integrate with carpet and underseat storage without...- £240.17
- £240.17
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olltoz Rear Tailgate Molding Cap Spoiler for Chevrolet Silverado & GMC Sierra 2007-2014
OverviewUpgrade your pickup with the olltoz Rear Tailgate Molding Cap Spoiler. This OE-equivalent replacement is designed for Chevrolet Silverado and GMC Sierra 2500HD and 3500HD trucks from 2007 to 2014, aligning with the tailgate to preserve a cohesive, factory-like look. The part is crafted...- £109.77
- £109.77
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OKLPF Rear Brake Tail Light for GMC Sierra 2007-2014 | Left Driver & Right Passenger, Bulbs & Harness Included
Overview The OKLPF rear brake tail light is a direct replacement tailored for GMC Sierra models from 2007 through 2014. Its housing mirrors the truck’s rear profile, helping you maintain a clean look while providing clear braking and signaling signals. The kit arrives with...- £121.71
- £121.71
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