1998 GMC W-Series Engine
Select Your Submodel
- Engine Assemblies
- 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
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Balance Shafts
- Throttle Bodies
- Motor Oils
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Autolite®Extra Guard Oil FilterGMC W3500 Forward / W4500 Forward 5.7L 1998, Extra Guard Oil Filter by Autolite®. Designed with precision and functionality in mind this product ensures ultimate durability and provides the highest level of quality. This product is...Designed to strict quality standardsMade from high-grade materials$7.07 - Continental® ContiTech™Mileage Maker™ Poly-V BeltGMC W4500 Forward 1998, Mileage Maker™ Poly-V 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$9.47
- Continental® ContiTech™Poly-V BeltGMC W3500 Forward 1998, Poly-V 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$14.93
- INA®Timing Chain KitGMC W3500 Forward / W4500 Forward 5.7L 1998, Timing Chain Kit by INA®. 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 from sturdy materialsGreat design and function$62.99
- Victor Reinz®Cylinder Head Gasket SetGMC W-Series 5.7L 1998, Cylinder Head Gasket Set by Victor Reinz®. 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...Made with precision and quality in mindDesigned to meet your specific needs$88.33 - $164.29
- Genuine®Motor OilMotor Oil, by Genuine®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas running out...$9.52 - $18.85
- Idemitsu®Synthetic Blend Racing Rotary Premix Motor Oil, 1 QuartSynthetic Blend Racing Rotary Premix Motor Oil, 1 Quart by Idemitsu®. Developed for high-capacity engines, including turbos. Optimized for maximum performance, durability and wear protection, reducing emissions and fuel consumption.Developed for high-capacity engines, including turbosFeatures superior long-life technology$11.99
- Motorcraft®SAE 5W-20 Full Synthetic High Mileage Motor Oil, 1 QuartSAE 5W-20 Full Synthetic High Mileage Motor Oil, 1 Quart by Motorcraft®. 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...$5.62
- Enginetech®Push RodsGMC W3500 Forward / W4500 Forward 5.7L 1998, Push Rods by Enginetech®. Another introduction to the Enginetech product offering is valve train components. Due to popular request and demand from customers, Enginetech have added a line of...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$180.62
- Lunati®Horizontal Bar Pop-Up Solid Roller Lifter SetGMC W3500 Forward / W4500 Forward 5.7L 1998, Horizontal Bar Pop-Up Solid Roller Lifter Set by Lunati®. Lunati pop-up design roller lifters are ideal for applications that need a quick cam change, whether it be during dyno testing or...High quality at an affordable priceExpertly made from premium materials$74.41
- Lunati®Vertical Bar Pressurized Oiling Lifter SetGMC W3500 Forward / W4500 Forward 5.7L 1998, Vertical Bar Pressurized Oiling Lifter Set by Lunati®. Developed for serious racing applications, the pressurized oiling system of these lifters provides constant lubrication through the axle...High quality at an affordable priceExpertly made from premium materials$1,209.00
- CVR Performance®Spin-On Oil Filter MountGMC W3500 Forward / W4500 Forward 5.7L With Chevy Small Block 1998, Spin-On Oil Filter Mount by CVR Performance®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme...Eliminates the filter bypass port for 100% complete filtrationIncludes O-ring seal & hardware$38.92
- Crown®Engine Oil FilterGMC W3500 Forward / W4500 Forward 5.7L 1998, Engine Oil Filter by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a...Developed to improve your driving experienceConstructed to ensure ultimate operation$23.85
- Earl's Performance®Remote Oil Filter AdapterGMC W3500 Forward / W4500 Forward 5.7L 1998, Remote Oil Filter Adapter by Earl's Performance®. Earl's oil filter adapter allow you to relocate the oil filter to another location for better access or extra clearance. This adapter...Billet Aluminum Remote Oil Filter AdapterEliminates OEM By-Pass & Bolts to the Mounting Holes Inside Oil Filter Pocket$99.95
- Hastings®Full-Flow Engine Oil FilterGMC W3500 Forward 5.7L 1998, Full-Flow Engine Oil Filter by Hastings®. Hastings Premium Filters has been a manufacturer of mobile filtration products for over sixty years. Hastings manufactures and distributes automotive and heavy-duty...Expertly crafted from premium materialsDesigned to match rigorous quality standards$5.68
- Motorcraft®25/35 Style Engine Oil FilterGMC W3500 Forward / W4500 Forward 5.7L 1998, 25/35 Style Engine Oil Filter by Motorcraft®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Tested and retested under extreme conditions, Motorcraft filters are also the only filters recommended for Ford, Lincoln and Mercury vehiclesHelps protect against engine wear by screening out abrasives, such as carbon, sand, dust and bits of metal$3.46
- Pentius®UltraFLOW Xtended Life™ Engine Oil FilterGMC W3500 Forward / W4500 Forward 5.7L 1998, UltraFLOW Xtended Life™ Engine Oil Filter by Pentius®. Following the lead of some of Pentius oil filter competitors, Pentius Automotive Parts is pleased to introduce the new UFXL - Pentius...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$5.44
- COMP Cams®Double Roller Adjustable Timing SetGMC W3500 Forward / W4500 Forward 5.7L 1998, Double Roller Adjustable Timing Set by COMP Cams®. Induction hardened and precision machined steel billet gears for bulletproof durability in GM LSX applications. Featuring 9 keyway crank...Induction Hardened Steel GearsInfinitely Adjustable Camshaft Sprocket$251.95
- Elgin®Pro Stock CamshaftGMC W3500 Forward / W4500 Forward 5.7L 1998, Pro Stock Camshaft by Elgin®. By choosing the perfect combination of advanced metallurgies, ultra-modern design and construction, and made-in-the-USA quality, Elgin helps performance...High quality at an affordable priceExpertly made from premium materials$125.12 - $133.64
- Enginetech®Engine Fastener KitGMC W3500 Forward / W4500 Forward 5.7L 1998, Engine Fastener Kit by Enginetech®. 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$164.40
- Mahle®Engine Rebuild KitGMC W3500 Forward / W4500 Forward 5.7L 1998, Engine Rebuild Kit by Mahle®. With Premium Grade Intake Manifold Gaskets. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$152.05
- Mahle®Engine Timing SetGMC W3500 Forward / W4500 Forward 5.7L 1998, Engine Timing Set by Mahle®. Designed utilizing the latest technology, this product by Mahle features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$86.45 - $95.46
- Milodon®Idler AxleGMC W3500 Forward / W4500 Forward 5.7L with Chevy Small Block Engine 1998, Idler Axle by Milodon®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology$65.95 - $69.95
- Milodon®Timing Cam Cover for 12250 Timing Gear DriveGMC W3500 Forward / W4500 Forward 5.7L with Chevy Small Block Engine 1998, Timing Cam Cover for 12250 Timing Gear Drive by Milodon®. This product is made of high-quality materials to serve you for years to come. Designed using...Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology$122.95
- Milodon®Timing Gear Drive AssemblyGMC W3500 Forward / W4500 Forward 5.7L with Chevy Small Block Engine 1998, Timing Gear Drive Assembly by Milodon®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology$756.95 - $1,249.95
- PCE®2 Pieces Timing Cover with Inspection PlateGMC W3500 Forward / W4500 Forward 5.7L 1998, 2 Pieces Timing Cover with Inspection Plate by PCE®. PCE aluminum timing covers are the perfect way to add strength and durability to the front of your engine, not to mention increased looks....Timing covers are the perfect way to add strength and durability to the front of your engineThese cast aluminum timing covers are the perfect addition to your powerhouse$39.70
- PRW®Double Roller 58 Link Timing ChainGMC W3500 Forward / W4500 Forward 5.7L with Chevy Small Block 1998, Double Roller 58 Link Timing Chain by PRW®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using...Made with precision and quality in mindDesigned to meet your specific needs$29.81
- Replace®6.0L V-8 Vortec Remanufactured Engine (NPR 350)GMC W3500 Forward / W4500 Forward 5.7L Block Cast # 880 Right Head Cast # 906, 062 Left Head Cast # 906, 062 1998, 6.0L V-8 Vortec Remanufactured Engine (NPR 350) by Replace®. This premium product is the best way to go for those looking...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2,347.46
- Replace®Remanufactured Complete Iron Cylinder HeadGMC W3500 Forward / W4500 Forward 5.7L Left Head Cast # 9906, 8062 Crank Cast # 526, 535 Valve Cover Mounts To Center Right Head Cast # 9906, 8062 Block Cast # 880 1998, Remanufactured Complete Iron Cylinder Head by Replace®. If your...Completely disassembled, thoroughly cleaned, and carefully inspectedChecked for cracks$322.33
- ACDelco®Specialty™ Fleetrunner Heavy Duty V-Ribbed Serpentine BeltSpecialty™ Fleetrunner Heavy Duty V-Ribbed Serpentine Belt by ACDelco®. Limited Lifetime as long as original purchaser owns vehicle. This top-grade product is expertly made in compliance with stringent industry standards to offer a...High quality at an affordable priceExpertly made from premium materials$66.79
