2001 GMC Sierra 2500 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
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Drive Belt Tensioners
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Oil Catch Cans
- Engine Swap Kits
- Intercoolers
- Throttle Bodies
- Carburetors
- Motor Oils
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ACDelco®Professional™ Drive Belt Idler PulleyGMC Sierra 2500 2001, Professional™ Drive Belt Idler Pulley by ACDelco®. The ACDelco Professional, premium aftermarket Idler Pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an...Bearing is designed for application specific speed and load requirementsProvides reliable operation under severe conditions for year round performance$19.61 - $23.35 - ACDelco®Professional™ Idler PulleyGMC Sierra 2500 2001, Professional™ Idler Pulley by ACDelco®. The ACDelco Professional, premium aftermarket Idler Pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an automatic belt...Bearing is designed for application specific speed and load requirementsProvides reliable operation under severe conditions for year round performance$27.13 - $61.49
- ACDelco®Genuine GM Parts™ Engine Oil Pan GasketGMC Sierra 2500 2001, Genuine GM Parts™ Engine Oil Pan 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$30.84 - $53.07
- WVE®Oil Pressure SwitchGMC Sierra 2500 2001, Oil Pressure Switch by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$26.28 - $42.92
- ACDelco®Specialty™ Heavy Duty V-Ribbed Serpentine BeltGMC Sierra 2500 / Sierra 2500 HD 6.0L 2001, Specialty™ Heavy Duty V-Ribbed Serpentine Belt 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$30.84 - $47.05
- TRQ®Engine Oil Pan GasketGMC Sierra 2500 / Sierra 2500 HD 6.0L 2001, Engine Oil Pan Gasket by TRQ®. Want to restore the original performance of your vehicle? Get this top-grade TRQ product at a fair price. Engineered to ensure unmatched performance mile after...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$64.94$66.95Save $2.01 (3%)
- Original Engine Management®Oil Pressure SwitchGMC Sierra 2500 2001, Oil Pressure Switch by Original Engine Management®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.47 - $41.45
- Fel-Pro®Engine Oil Pan Gasket SetGMC Sierra 2500 2001, Engine Oil Pan Gasket Set by Fel-Pro®. Designed utilizing the latest technology, this product by Fel-Pro features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Direct OEM replacement for a proper fitEnsures reliable sealing performance$19.04 - $51.72
- Gates®Micro-V™ V-Ribbed BeltGMC Sierra 2500 2001, 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$16.14 - $68.31
- Dorman®HELP™ Engine Oil DipstickGMC Sierra 2500 2001, 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 properly gauged...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$14.13 - $51.19
- Cardone Reman®Engine Control ComputerGMC Sierra 2500 2001, Engine Control Computer by Cardone Reman®. Cardone Reman Remanufactured Engine Control Modules (ECC) are engineered for quick installation and no comebacks. Each unit is engineered to meet or exceed OEM...100% resolder of critical components ensures superior electrical connections, no intermittent failures and longer product lifeAll modules are 100% tested with automated computerized test equipment to ensure functionality and reliable$119.19 - $140.42
- Dorman®Autograde™ Engine Oil Drain PlugGMC Sierra 2500 2001, 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$1.77 - $21.38
- TRQ®Oil Pressure SwitchGMC Sierra 2500 / Sierra 2500 HD 6.0L 2001, Oil Pressure Switch by TRQ®. 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$33.20$34.95Save $1.75 (5%)
- Dorman®OE Solutions™ Engine Oil PanGMC Sierra 2500 2001, OE Solutions™ Engine 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$76.86 - $182.93
- Walker Products®Crankshaft Position SensorGMC Sierra 2500 2001, 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$36.14 - $58.95
- Westar®Driver Side Engine MountGMC Sierra 2500 HD 6.6L 2001, Driver Side Engine Mount by Westar®. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in distributing top-of-the-line...Build with quality that matches or exceeds OEM SpecificationsPerfect fit$27.56 - $78.06
- Westar®Front Engine MountGMC Sierra 2500 2001, Front Engine Mount by Westar®. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in distributing top-of-the-line engine mounts...Build with quality that matches or exceeds OEM SpecificationsPerfect fit$21.53 - $40.37
- Westar®Passenger Side Engine MountGMC Sierra 2500 HD 6.6L 2001, Passenger Side Engine Mount by Westar®. Without Heat Shield. Westar's OE replacement motor mounts effectively control engine movement for vibration-free driving. Since 1986, Westar has specialized in...Build with quality that matches or exceeds OEM SpecificationsPerfect fit$27.56
- Walker Products®Camshaft Position SensorGMC Sierra 2500 2001, 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 meet your...High quality at an affordable priceExpertly made from premium materials$30.62 - $77.99
- ACDelco®GM Original Equipment™ Serpentine BeltGMC Sierra 2500 2001, GM Original Equipment™ 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$26.44 - $57.08
- Dorman®OE Solutions™ Center Inner Regular Grade Type Harmonic Balancer Assembly KitGMC Sierra 2500 / Sierra 2500 HD 2001, OE Solutions™ Center Inner Regular Grade Type Harmonic Balancer Assembly Kit by Dorman®. Durable and sleek, Dorman Harmonic Balancers feature a stress-resistant rubber bond that withstands the...Direct replacement to ensure proper fitBenchmarked against OE performance to meet strict quality standards$96.30
- Dorman®OE Solutions™ Harmonic BalancerGMC Sierra 2500 2001, OE Solutions™ 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 wear and tear....Direct replacement to ensure proper fitBenchmarked against OE performance to meet strict quality standards$82.31 - $501.63
- Continental® ContiTech™Multi V-Belt & TensionerGMC Sierra 2500 HD 2001, Multi V-Belt & Tensioner by Continental® ContiTech™. 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...Made with precision and quality in mindDesigned to meet your specific needs$107.21
- Continental® ContiTech™Primary Serpentine BeltGMC Sierra 2500 / Sierra 2500 HD 6.0L with 105 Amp Alternator (RPO K68) 2001, Primary Serpentine Belt by Continental® ContiTech™. This premium product is the best way to go for those looking for the highest quality replacement that...Made with precision and quality in mindDesigned to meet your specific needs$37.10
- Continental® ContiTech™Serpentine BeltGMC Sierra 2500 HD 2001, Serpentine Belt by Continental® ContiTech™. 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....Made with precision and quality in mindDesigned to meet your specific needs$12.05
- TRQ®Serpentine BeltGMC Sierra 2500 / Sierra 2500 HD 6.0L 2001, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$18.75 - $29.71$19.95 - $30.95Save up to 6%
- Goodyear Belts®Serpentine Multi V-BeltGMC Sierra 2500 2001, Serpentine Multi V-Belt by Goodyear Belts®. Goodyear Belts has developed multi V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s efficiency...Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound$14.75 - $43.09
- Spectra Premium®Crankshaft Position SensorGMC Sierra 2500 2001, Crankshaft Position Sensor by Spectra Premium®. 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....Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$17.90 - $36.45
- Fel-Pro®Cylinder Head Gasket SetGMC Sierra 2500 2001, 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$226.05 - $297.25
- Gates®Accessory Belt Drive KitGMC Sierra 2500 2001, Accessory Belt Drive Kit 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...Performing a complete system repair doesn't add much time, but adds a lot of value (and protects against returns)Without proper tension, even the best new belt can’t efficiently transfer power$58.46 - $88.98
