1981 GMC G-Series Fuel System Parts
Select Your Submodel
- Nitrous Express®Hitman Wet Nitrous SystemsGMC G-Series 1981, Hitman Wet Nitrous Systems by Nitrous Express®. For the enthusiast who wants to use nitrous yet does not want to spend a lot of money, the Hitman is the way to go. Make your vehicle faster and more powerful with...High quality at an affordable priceExpertly made from premium materials$491.29 - $1,483.70
- Nitrous Express®Shark Nozzle Nitrous SystemGMC G-Series 5.0L / 5.7L 1981, Shark Nozzle Nitrous System by Nitrous Express®. This system includes the latest technology and the best components available. For you tech hungry junkies we will provide some details explaining what makes...200-500 HP(4) Lightning Solenoids$1,458.81
- AED Performance®Carburetor Hardware KitGMC G-Series 5.0L / 5.7L 1981, Carburetor Hardware Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They are manufactured using...High quality at an affordable priceExpertly made from premium materials$29.27 - $31.93
- ACDelco®Professional™ Fuel Tank CapGMC G-Series 1981, Professional™ Fuel Tank Cap by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed to meet all requirements of your vehiclesRight for your vehicle and lifestyle$18.68 - $22.65
- Standard®Primary Carburetor Choke Pull OffGMC G-Series With Rochester Carburetor 1981, Primary Carburetor Choke Pull Off by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$29.41
- MotoRad®Throttle Position SensorGMC G-Series 1981, Throttle Position Sensor by MotoRad®. MotoRad fuel caps are designed and manufactured to prevent fuel loss, primarily through evaporation. A faulty or leaky fuel cap emit up-to 30 gallons of fuel per year in to the...Prevents leakingPrevent fuel loss through evaporation$70.58
- WVE®Carburetor Choke ThermostatGMC G-Series 1981, Carburetor Choke Thermostat 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.92 - $75.43
- WVE®Carburetor Repair KitGMC G1500 / G2500 5.0L with M4ME Carburetor 1981, Carburetor Repair Kit 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$24.59
- Walker Products®Carburetor Choke ThermostatGMC G1500 / G2500 Rally / Vandura 5.0L with Carburetor MFG: R-2 / Carburetor Model: M2ME 1981, Carburetor Choke Thermostat by Walker Products®. With their extensive selection of accessories and hardware for the exhaust system, Walker...Makes installation quick and easyOptimal OE-style fit and quality$31.72
- ReplacementFuel Tank StrapGMC G-Series 1981, Fuel Tank Strap by Replacement. Fuel delivery parts play a pivotal role in ensuring a vehicle's efficient performance, channeling fuel seamlessly from tank to engine. Replacement specializes in producing aftermarket...Cost-effective alternative to OEM parts without compromising qualityExpertly engineered as a direct replacement for worn-out or damaged fuel delivery componentsCall for Pricing
- Mahle®Carburetor Choke Tube GasketGMC G-Series 5.7L 1981, Carburetor Choke Tube Gasket by Mahle®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1.49
- AED Performance®1 to 1 Throttle Linkage KitGMC G-Series 5.0L / 5.7L Holley 4150 Model Carburetor 1981, 1 to 1 Throttle Linkage Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle....High quality at an affordable priceExpertly made from premium materials$11.93
- AED Performance®6AN Center Pivot Bowl Carburetor FittingsGMC G-Series 5.0L / 5.7L Holley Model Carburetor 1981, 6AN Center Pivot Bowl Carburetor Fittings by AED Performance®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$15.93
- AED Performance®Accelerator Pump DiaphragmGMC G-Series 5.0L / 5.7L Holley Gasoline Model Carburetor 1981, Accelerator Pump Diaphragm by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your...High quality at an affordable priceExpertly made from premium materials$5.76 - $63.93
- AED Performance®Accelerator Pump Discharge NozzlesGMC G-Series 5.0L / 5.7L Holley or Barry Grant Model Carburetor 1981, Accelerator Pump Discharge Nozzles by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance...High quality at an affordable priceExpertly made from premium materials$11.99
- AED Performance®Carburetor Air BleedsGMC G-Series 5.0L / 5.7L Holley 4150 HP or 4500 Model Carburetor 1981, Carburetor Air Bleeds by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your...High quality at an affordable priceExpertly made from premium materials$13.27
- AED Performance®Carburetor BoostersGMC G-Series 5.0L / 5.7L Holley 4150 Model Carburetor 1981, Carburetor Boosters by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They...High quality at an affordable priceExpertly made from premium materials$19.32
- AED Performance®Carburetor Bowl FittingGMC G-Series 5.0L / 5.7L Holley 4160 Model Carburetor 1981, Carburetor Bowl Fitting by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle....High quality at an affordable priceExpertly made from premium materials$10.60 - $16.65
- AED Performance®Carburetor Custom FloatGMC G-Series 5.0L / 5.7L Holley 4150 Model Carburetor 1981, Carburetor Custom Float by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle....High quality at an affordable priceExpertly made from premium materials$9.72 - $17.99
- AED Performance®Carburetor Discharge NozzleGMC G-Series 5.0L / 5.7L Holley or Barry Grant Model Carburetor 1981, Carburetor Discharge Nozzle by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of...High quality at an affordable priceExpertly made from premium materials$11.99 - $15.99
- AED Performance®Carburetor Fuel BowlGMC G-Series 5.0L / 5.7L Holley Model Carburetor 1981, Carburetor Fuel Bowl by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They are...High quality at an affordable priceExpertly made from premium materials$46.74
- AED Performance®Carburetor Fuel Bowl GasketsGMC G-Series 5.0L / 5.7L Holley 4150 or 4160 Carburetor Model HLY-108-33 Gasket 1981, Carburetor Fuel Bowl Gaskets by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable...High quality at an affordable priceExpertly made from premium materials$17.27
- AED Performance®Carburetor Fuel Bowl ScrewsGMC G-Series 5.0L / 5.7L 1981, Carburetor Fuel Bowl Screws by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They are manufactured using...High quality at an affordable priceExpertly made from premium materials$10.65
- AED Performance®Carburetor Fuel Line KitGMC G-Series 5.0L / 5.7L Holley 4150 or 4150 HP Model Carburetor 1981, Carburetor Fuel Line Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your...High quality at an affordable priceExpertly made from premium materials$61.27 - $86.60
- AED Performance®Carburetor Needle and Seat SetGMC G-Series 5.0L / 5.7L Holley Model Carburetor 1981, Carburetor Needle and Seat Set by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle....High quality at an affordable priceExpertly made from premium materials$10.60 - $11.32
- AED Performance®Carburetor Nitrophyl Race FloatGMC G-Series 5.0L / 5.7L Holley 4150 Model Carburetor 1981, Carburetor Nitrophyl Race Float by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your...High quality at an affordable priceExpertly made from premium materials$31.93
- AED Performance®Carburetor Non-Stick Metering Block GasketsGMC G-Series 5.0L / 5.7L 1981, Carburetor Non-Stick Metering Block Gaskets by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They are...High quality at an affordable priceExpertly made from premium materials$13.32
- AED Performance®Carburetor Power Valve Channel Restricter KitGMC G-Series 5.0L / 5.7L Holley Model Carburetor 1981, Carburetor Power Valve Channel Restricter Kit by AED Performance®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$43.93
- AED Performance®Carburetor Rebuild KitGMC G-Series 5.0L / 5.7L Holley 2300 Model Carburetor 1981, Carburetor Rebuild Kit by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle. They...New bowl screws and pump nozzle screwsNew pump cover and throttle plate screws$51.93
- AED Performance®Carburetor Secondary DiaphragmGMC G-Series 5.0L / 5.7L Holley Model Carburetor 1981, Carburetor Secondary Diaphragm by AED Performance®. Proudly made in the USA, premium AED Performance products are what you need to ensure the reliable performance of your vehicle....High quality at an affordable priceExpertly made from premium materials$9.99
Shop By Service Type
Popular Products
1981 GMC G-Series Models
Popular Searches