1999 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
- 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
- Throttle Bodies
- Carburetors
- Motor Oils
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TRQ®Crankshaft Position SensorGMC Sierra 2500 1999, Crankshaft 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$29.09 - $44.13$30.95 - $46.95Save 6% - iD Select®Front Engine MountGMC Sierra 2500 1999, Front 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 as your...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$23.69 - $38.67
- Gates®Accessory Belt Drive KitGMC Sierra 2500 1999, 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$58.51 - $87.74
- ACDelco®GM Original Equipment™ Drive Belt Idler PulleyGMC Sierra 2500 1999, GM Original Equipment™ Drive Belt Idler Pulley by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Drive Belt Idler Pulley by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$48.76
- ACDelco®Genuine GM Parts™ Rear Engine Crankshaft Seal HousingGMC Sierra 2500 1999, Genuine GM Parts™ Rear Engine Crankshaft Seal Housing 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$61.19
- ACDelco®GM Original Equipment™ Drive Belt TensionerGMC Sierra 2500 1999, 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 your...Made with precision and quality in mindDesigned to meet your specific needs$61.39
- TRQ®Serpentine Belt Drive Component KitGMC Sierra 2500 1999, Serpentine Belt Drive Component Kit by TRQ®. TRQ auto parts are manufactured in state-of-the-art facilities, using the highest quality materials, and rigorously tested to ensure ultimate reliability and direct fit...Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price$49.87 - $66.45$51.95 - $69.95Save up to 5%
- Dorman®OE Solutions™ Driver Side Valve Cover KitGMC Sierra 2500 1999, OE Solutions™ Driver Side Valve Cover Kit by Dorman®. With Gasket & Bolts. Save time and money with the Dorman Engine Valve Cover. The engine valve cover is designed to protect the cylinder head, and its...Direct replacement - this valve cover matches the original equipment part for fit and functionDurable construction - this valve cover is made of quality materials to withstand extreme temperatures to resist leaking$71.34
- Dorman®OE Solutions™ Passenger Side Valve CoverGMC Sierra 2500 1999, OE Solutions™ Passenger Side Valve Cover by Dorman®. Save time and money with the Dorman Engine Valve Cover. The engine valve cover is designed to protect the cylinder head, and its components, along with sealing...Direct replacement - this valve cover matches the original equipment part for fit and functionDurable construction - this valve cover is made of quality materials to withstand extreme temperatures to resist leaking$69.87
- ACDelco®Genuine GM Parts™ Engine Oil Drain PlugGMC Sierra 2500 6.0L 1999, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.92
- ACDelco®Genuine GM Parts™ Engine Oil Pump Pickup Tube & ScreenGMC Sierra 2500 1999, Genuine GM Parts™ Engine Oil Pump Pickup Tube & Screen 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$66.86
- ACDelco®Genuine GM Parts™ Connecting Rod Bearing SetGMC Sierra 2500 1999, 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$20.39
- ACDelco®Genuine GM Parts™ Engine Oil Pan GasketGMC Sierra 2500 1999, 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$45.56
- WVE®Oil Pressure SwitchGMC Sierra 2500 1999, 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$42.92
- Enginetech®Connecting Rod Bearing SetGMC Sierra 2500 1999, Connecting Rod Bearing Set by Enginetech®. Offers a line of premium connecting rods for those applications that typically suffer from a broken, cracked or missing rod. These are all remanufactured rods we sell on...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$12.16 - $21.53
- Original Engine Management®Oil Pressure SwitchGMC Sierra 2500 1999, 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$41.45
- Sealed Power®1st Design Camshaft Bearing SetGMC Sierra 2500 1999, First Design Camshaft Bearing Set by Sealed Power®. Standard Size. Designed utilizing the latest technology, this product by Sealed Power features premium quality and will perform better than advertised. Perfect...Direct replacementManufactured to strict engineering quality standards$27.20
- DNJ Engine Components®Crankshaft Main Bearing SetGMC Sierra 2500 1999, Crankshaft Main Bearing Set by DNJ Engine Components®. If you crave for the finest replacement for your worn out parts, look no further than this superior bearing set that is built with the same quality and...Designed to provide reliable performance within your vehicle's engineMade from top-grade materials with utmost care to ensure long-lasting service$39.83 - $43.13
- Dorman®HELP™ Engine Oil Dipstick without Bracket & TubeGMC Sierra 2500 1999, HELP™ Engine Oil Dipstick without Bracket & Tube by Dorman®. This replacement engine oil dipstick is a direct replacement for a damaged or missing original equipment dipstick. Level marks are clearly...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$15.89
- Fel-Pro®Engine Oil Pan Gasket SetGMC Sierra 2500 1999, 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$51.72
- Gates®Micro-V™ V-Ribbed BeltGMC Sierra 2500 1999, 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$29.01 - $35.11
- TRQ®Oil Pressure SwitchGMC Sierra 2500 1999, 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 mind. It will meet your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.20$34.95Save $1.75 (5%)
- Dorman®Autograde™ Engine Oil Drain PlugGMC Sierra 2500 1999, 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$2.00 - $21.38
- Dorman®OE Solutions™ Engine Oil PanGMC Sierra 2500 1999, 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$161.48
- Walker Products®Crankshaft Position SensorGMC Sierra 2500 1999, 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 - $45.96
- Spectra Premium®New Design Engine Oil Pan without GasketsGMC Sierra 2500 1999, New Design Engine Oil Pan without Gaskets 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...Made with precision and quality in mindDesigned to meet your specific needs$148.24
- ACDelco®Genuine GM Parts™ Valve CoverGMC Sierra 2500 1999, Genuine GM Parts™ Valve 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 mind. It...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$117.45 - $146.93
- Walker Products®Camshaft Position SensorGMC Sierra 2500 1999, 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$33.49 - $39.00
- TRQ®Drive Belt TensionerGMC Sierra 2500 1999, Drive Belt Tensioner by TRQ®. Want to get rid of the rattling noise coming from the timing cover area? This high-grade TRQ drive belt tensioner is exactly what you need. Built to meet or exceed the OEM...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$41.75$43.95Save $2.20 (5%)
- Gates®DriveAlign™ OE Exact Automatic Belt TensionerGMC Sierra 2500 1999, 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, performance and...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$32.79 - $35.24
