1990 GMC Topkick Valves & Valvetrain Parts
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COMP Cams®Hi-Tech™ Oval Track Valve SpringGMC C6000 Topkick / C7000 Topkick 7.0L 1990, Hi-Tech™ Oval Track Valve Spring by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$19.95 - $203.95 - Chevrolet Performance®Push RodGMC C6000 / C7000 7.0L 1990, Push Rod by Chevrolet Performance®. Designed utilizing the latest technology, this product by Chevrolet Performance features premium quality and will perform better than advertised. Perfect for your vehicle...High quality at an affordable priceExpertly made from premium materials$14.98
- Crower®Chromoly Machined 7 Degree Valve Stem KeepersGMC Topkick 5.7L 1990, Chromoly Machined 7 Degree Valve Stem Keepers by Crower®. Perfect combination of power and mileage with extended rpm range. Works well with stock and near-stock engines and drive trains. Crower combines this...High quality at an affordable priceExpertly made from premium materials$76.45 - $77.15
- Crower®Hydraulic Roller Lifters with 0.300" Higher Link BladeGMC C6000 / C7000 7.0L 1990, Hydraulic Roller Lifters with 0.300" Higher Link Blade by Crower®. Designed utilizing the latest technology, this product by Crower features premium quality and will perform better than advertised. Perfect...High quality at an affordable priceExpertly made from premium materials$1,089.34
- Crower®Severe-Duty™ Right Mechanical Roller LiftersGMC Topkick 5.7L 1990, Severe-Duty™ Right Mechanical Roller Lifters by Crower®. Designed utilizing the latest technology, this product by Crower features premium quality and will perform better than advertised. Perfect for your...High quality at an affordable priceExpertly made from premium materials$133.20
- Crower®Valve Spring SetGMC Topkick 5.7L 1990, Valve Spring Set by Crower®. Designed utilizing the latest technology, this product by Crower features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...High quality at an affordable priceExpertly made from premium materials$250.76
- QualCast®Engine ValveGMC Topkick 1990, Engine Valve by QualCast®. 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 provide a...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$4.41 - $47.89
- QualCast®Valve GuideGMC Topkick 1990, Valve Guide by QualCast®. 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 provide a...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$2.03 - $5.25
- QualCast®Valve SpringGMC Topkick 1990, Valve Spring by QualCast®. 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 provide a...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$3.54 - $5.64
- Dorman®Autograde™ Type 8 Rocker Arm NutGMC Topkick 6.0L / 7.0L 1990, Autograde™ Type 8 Rocker Arm Nut by Dorman®. Dorman's Engine Rocker Arm Nuts are suitable for a variety of applications. Highly resistant to rust and corrosion, all their Engine Rocker Arm Nuts provide a...Locking feature prevents the nut from looseningHigh-quality steel construction$17.20
- Fel-Pro®Valve Stem Oil Seal SetGMC Topkick 1990, Valve Stem Oil Seal Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$10.24 - $28.64
- Mahle®Valve Stem Oil Seal SetGMC Topkick 1990, Valve Stem Oil Seal Set by Mahle®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.54 - $12.99
- QualCast®Exhaust Valve Seat InsertGMC Topkick 6.0L 1990, Exhaust Valve Seat Insert by QualCast®. 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...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$11.24
- QualCast®Valve Stem Oil SealGMC Topkick 1990, Valve Stem Oil Seal by QualCast®. 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 provide...Made from high-strength materials for uncompromising durabilityDesigned to provide an excellent combination of price and quality$0.88 - $2.91
- Chevrolet Performance®Push Rod GuideGMC Topkick 5.7L 1990, Push Rod Guide by Chevrolet Performance®. Designed utilizing the latest technology, this product by Chevrolet Performance features premium quality and will perform better than advertised. Perfect for your vehicle...High quality at an affordable priceExpertly made from premium materials$7.22
- Chevrolet Performance®Valve SpringGMC Topkick 5.7L 1990, Valve Spring by Chevrolet Performance®. Pressure at Installed Height: 80 lbs. @1.700", Solid height: 1.200", Average Weight (lbs @ in): 256, Retainer Part Number: 10241744. Designed utilizing the latest...High quality at an affordable priceExpertly made from premium materials$14.42
- Chevrolet Performance®Valve Spring RetainersGMC Topkick 5.7L With Small Block Chevy Engine 1990, Valve Spring Retainers by Chevrolet Performance®. Designed utilizing the latest technology, this product by Chevrolet Performance features premium quality and will perform better than...High quality at an affordable priceExpertly made from premium materials$5.50 - $7.47
- Enginetech®Engine ValveGMC C6000 Topkick / C7000 Topkick 7.0L 1990, Engine Valve 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$28.87 - $570.85
- Isky Racing Cams®Adjustable Guide Plate SetGMC C6000 With Small Block Chevy 1990, Adjustable Guide Plate Set by Isky Racing Cams®. Designed utilizing the latest technology, this product by Isky Racing Cams features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$104.06
- Isky Racing Cams®Degree Valve LocksGMC C6000 With Small Block Chevy 1990, Degree Valve Locks by Isky Racing Cams®. Designed utilizing the latest technology, this product by Isky Racing Cams features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$74.86 - $99.47
- Isky Racing Cams®Durathon™ Series LiftersGMC Topkick 1990, Durathon™ Series Lifters by Isky Racing Cams®. Designed utilizing the latest technology, this product by Isky Racing Cams 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$841.60
- Isky Racing Cams®EZ-Roll Max™ Roller LifterGMC C6000 With Small Block Chevy 1990, EZ-Roll Max™ Roller Lifter by Isky Racing Cams®. Introducing the revolutionary new EZ-Roll bearing option, exclusively for Isky Red-Zone Roller Lifters! EZ-Roll “needle-free” roller...ISKY’S proprietary solid bearingraceway EZ-Roll™ Bearing!Spintron and field test proven over the past 3 years, EZ-Roll™ bearings carry far greater loads$1,788.98
- Isky Racing Cams®Red Zone Max™ Endurance Roller LiftersGMC Topkick 1990, Red Zone Max™ Endurance Roller Lifters by Isky Racing Cams®. Designed utilizing the latest technology, this product by Isky Racing Cams features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1,093.36 - $1,340.83
- Isky Racing Cams®Red Zone™ LiftersGMC Topkick 1990, Red Zone™ Lifters by Isky Racing Cams®. Designed utilizing the latest technology, this product by Isky Racing Cams 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$1,093.36 - $1,164.10
- Isky Racing Cams®Rev KitGMC C6000 With Small Block Chevy 1990, Rev Kit by Isky Racing Cams®. Designed utilizing the latest technology, this product by Isky Racing Cams features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$214.49 - $262.36
- Isky Racing Cams®Valve SpringsGMC C6000 With Small Block Chevy 1990, Valve Springs by Isky Racing Cams®. Designed utilizing the latest technology, this product by Isky Racing Cams features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$210.90
- Lunati®Horizontal Bar Pop-Up Solid Roller Lifter SetGMC Topkick 5.7L 1990, 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 racing. The unique...High quality at an affordable priceExpertly made from premium materials$74.41
- Lunati®Vertical Bar Pressurized Oiling Lifter SetGMC Topkick 5.7L 1990, 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 and to the needles....High quality at an affordable priceExpertly made from premium materials$1,209.00
- Melling®Oil Pressure Relief Valve SpringGMC C6000 / C7000 7.0L 1990, Oil Pressure Relief Valve Spring by Melling®. 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$7.28 - $13.95
- Proform®Natural Aluminum Rocker Arm Stud Girdle with Poly LocksGMC Topkick 7.0L With Chevy Big Block 1990, Natural Aluminum Rocker Arm Stud Girdle with Poly Locks by Proform®. If you are looking to enhance your vehicle's performance, then this top-notch product is definitely what you need....Carefully designed to improve the performance of your vehicleCrafted from first-rate materials$219.48
