2018 GMC Sierra 1500 Engine Parts
Select Your Submodel
- Engine Assemblies
- Motor Mounts
- Engine Blocks
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Oil Catch Cans
- Balance Shafts
- Engine Swap Kits
- Throttle Bodies
- Motor Oils
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Anchor®Front Passenger Side Engine MountGMC Sierra 1500 2018, Front Passenger Side Engine Mount by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket...Direct OEM replacementSecurely supports the engine on the chassis$68.40 - ACDelco®GM Original Equipment™ V-Ribbed Serpentine BeltGMC Sierra 1500 2018, GM Original Equipment™ V-Ribbed Serpentine Belt by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Serpentine Belt by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.46 - $89.85
- ACDelco®Engine Oil PumpGMC Sierra 1500 2018, Engine Oil Pump by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$100.69 - $149.98
- ACDelco®Professional™ Serpentine BeltGMC Sierra 1500 2018, Professional™ Serpentine Belt by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance requirements....Made with precision and quality in mindDesigned to meet your specific needs$34.61 - $61.52
- ACDelco®Genuine GM Parts™ Engine Oil PanGMC Sierra 1500 2018, Genuine GM Parts™ Engine Oil Pan by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$46.67 - $217.15
- ACDelco®GM Original Equipment™ Drive Belt TensionerGMC Sierra 1500 Flex / Gas 2018, GM Original Equipment™ Drive Belt Tensioner by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Made with precision and quality in mindDesigned to meet your specific needs$50.78
- ACDelco®GM Original Equipment™ Drive Belt Tensioner AssemblyGMC Sierra 1500 MILD HYBRID EV-GAS (MHEV) 2018, GM Original Equipment™ Drive Belt Tensioner Assembly by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Made with precision and quality in mindDesigned to meet your specific needs$79.62 - $170.26
- TRQ®Front Passenger Side Engine MountGMC Sierra 1500 2018, Front Passenger Side Engine Mount by TRQ®. When it comes to purchasing quality replacement parts, this top-notch TRQ engine mount is the right choice. Manufactured from superior materials, it is capable of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$52.75$54.95Save $2.20 (4%)
- TRQ®Camshaft Position SensorGMC Sierra 1500 2018, Camshaft Position Sensor by TRQ®. Replace your vehicle’s faulty cam sensor with the TRQ engine camshaft position sensor to make your engine perform as it should and bring your vehicle back to its former glory....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.95$24.95Save 4%
- iD Select®Front Driver Side Engine MountGMC Sierra 1500 2018, Front Driver Side Engine Mount by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$45.51
- iD Select®Front Passenger Side Engine MountGMC Sierra 1500 2018, Front Passenger Side Engine Mount by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$45.08
- ACDelco®Genuine GM Parts™ Engine Oil Drain PlugGMC Sierra 1500 2018, Genuine GM Parts™ Engine Oil Drain Plug by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.92 - $34.25
- ACDelco®GM Original Equipment™ Regular Camshaft Position SensorGMC Sierra 1500 2018, GM Original Equipment™ Regular Camshaft Position Sensor by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Camshaft Position Sensor by ACDelco features premium quality and will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.99
- ACDelco®Genuine GM Parts™ Connecting Rod Bearing SetGMC Sierra 1500 2018, Genuine GM Parts™ Connecting Rod Bearing Set by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.05 - $10.39
- ACDelco®Genuine GM Parts™ Cylinder Head GasketGMC Sierra 1500 2018, Genuine GM Parts™ Cylinder Head Gasket by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$56.23 - $175.31
- ACDelco®GM Original Equipment™ Variable Valve Timing SolenoidGMC Sierra 1500 2018, GM Original Equipment™ Variable Valve Timing Solenoid by ACDelco®. Designed utilizing the latest technology, this GM Original Equimpent™ Variable Timing Solenoid by ACDelco features premium quality and will...Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicleGM-recommended replacement part for your GM vehicle's original factory component$55.16
- ACDelco®Genuine GM Parts™ Front Timing CoverGMC Sierra 1500 2018, Genuine GM Parts™ Front Timing Cover by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$56.28 - $92.37
- Dorman®HELP™ Engine Oil DipstickGMC Sierra 1500 5.3L / 6.2L 2018, HELP™ Engine Oil Dipstick by Dorman®. This replacement engine oil dipstick is a direct replacement for a damaged or missing original equipment dipstick. Level marks are clearly distinguished and...Ideal replacement - this engine oil dipstick matches the fit and function of the original equipment dipstick to ensure a dependable replacementQuality construction - this dipstick is made of the same materials as the original equipment dipstick for reliable service$12.87
- Gates®Micro-V™ V-Ribbed BeltGMC Sierra 1500 2018, Micro-V™ V-Ribbed Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service...Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials$27.30 - $36.43
- Dorman®Autograde™ Engine Oil Drain PlugGMC Sierra 1500 2018, Autograde™ Engine Oil Drain Plug by Dorman®. Dorman's Oil Drain Plugs are coated for high corrosion resistance and a long service life. Designed to provide a perfect fit for a hassle free installation, this...Oil Drain Plugs are designed and constructed to strict engineering quality standardsThe finest quality at a great price$3.46 - $30.26
- Dorman®OE Solutions™ Oil PanGMC Sierra 1500 2018, OE Solutions™ Oil Pan by Dorman®. Oil pan leaking? This engine oil pan is precision-engineered to match the original equipment pan on specific vehicle years, makes and models for a reliable replacement.Direct replacement - this engine oil pan is made to match the original pan on specific vehiclesComplete assembly - includes replacement pan and drain plugs to match original components$36.95 - $521.04
- Walker Products®Crankshaft Position SensorGMC Sierra 1500 2018, Crankshaft Position Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$22.20 - $25.22
- Walker Products®Camshaft Position SensorGMC Sierra 1500 Flex / Gas 2018, Camshaft Position Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$20.94
- Gates®Micro-V™ Serpentine Belt Drive Component KitGMC Sierra 1500 2018, Micro-V™ Serpentine Belt Drive Component Kit by Gates®. Solution Kits are precision engineered by Gates - The world's most experienced designer of accessory belt drive systems and manufacturer of premium quality...Made with precision and quality in mindDesigned to meet your specific needs$160.49
- Dorman®OE Solutions™ Passenger Side Harmonic BalancerGMC Sierra 1500 2018, OE Solutions™ Passenger Side Harmonic Balancer by Dorman®. Durable and sleek, Dorman Harmonic Balancers feature a stress-resistant rubber bond that withstands the damaging effects of heat, salt, ozone and general...Direct replacement to ensure proper fitBenchmarked against OE performance to meet strict quality standards$80.25
- Gates®DriveAlign™ OE Exact Automatic Belt TensionerGMC Sierra 1500 Flex / Gas 2018, DriveAlign™ OE Exact Automatic Belt Tensioner by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications$44.41
- Gates®DriveAlign™ OE Exact Drive Belt Idler PulleyGMC Sierra 1500 4.3L 2018, DriveAlign™ OE Exact Drive Belt Idler Pulley by Gates®. Built to last by resisting dirt, salt, and other under-hood contaminants and are designed for use on passenger cars and light trucks as a locked center...High quality construction provides high durability for long lifeBearing meets or exceeds OE and is designed for application specific speed and load requirements$30.06 - $47.70
- TRQ®Serpentine BeltGMC Sierra 1500 4.3L 2018, Serpentine Belt by TRQ®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$25.33$26.95Save $1.62 (6%)
- TRQ®Serpentine BeltGMC Sierra 1500 2018, Serpentine Belt by TRQ®. Don’t wait until your serpentine belt breaks and you’ll end up getting stuck in the middle of the road, replace it on a regular basis with a reliable and cost-efficient solution from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$19.90 - $21.34$20.95 - $22.95Save up to 7%
- Fel-Pro®Cylinder Head Gasket SetGMC Sierra 1500 2018, Cylinder Head Gasket Set by Fel-Pro®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...Proprietary coating - nonstick anti-friction coating seals small surface scratches and imperfectionsSealing technologies - exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair$291.39 - $365.87
