1981 GMC P-Series Fuel System Parts
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Uremco®Remanufactured CarburetorGMC P-Series with M4MC Carburetor, Heavy Duty Carburetor 1981, Remanufactured Carburetor by Uremco®. 1 Piece. Looking to find a carburetor for your old antique car, truck or even tractor? UREMCO can help with Uremco Rebuild & Return...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$381.54 - $386.37 - Fast®EZ-EFI® Self-Tuning Engine Management SystemGMC P-Series 1981, EZ-EFI® Self-Tuning Engine Management System by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the highest grade materials and the latest...No laptop or tuning experience required (Setup Wizard guides start-up & system tunes itself)4150 throttle body works with original carb-style throttle linkage$762.95
- Spectra Premium®Fuel Tank Strap KitGMC P2500 / P3500 1981, Fuel Tank Strap Kit by Spectra Premium®. 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 keep your fuel tank in placeSame quality as OE for less money$36.05 - $143.84
- Replace®Fuel TankGMC P-Series 1981, Fuel Tank by Replace®. 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 provide easy, no-hassle...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$26.32 - $212.67
- Aeromotive®Belt Drive KitGMC P3500 7.4L 1981, Belt Drive Kit by Aeromotive®. This kit can produce anywhere from 2-200 PSI with enough volume to support 2500 HP from your big block Chevy. Includes Belt Drive Fuel Pump capable of producing high volume and...Designed for lower left mounting. Modifications necessary for right-hand mountingEFI applications use Aeromotive Regulator P/N 13113 (sold separately)$1,514.95
- Spectra Premium®Fuel Tank Strap KitGMC P2500 / P3500 1981, Fuel Tank Strap Kit by Spectra Premium®. 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 keep your fuel tank in placeSame quality as OE for less money$36.05 - $37.57
- ACDelco®GM Original Equipment™ Fuel Tank CapGMC P3500 1981, GM Original Equipment™ 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 deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.10
- ACDelco®Genuine GM Parts™ Fuel FilterGMC P2500 / P3500 1981, Genuine GM Parts™ Fuel Filter 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.62
- MotoRad®Fuel Tank CapGMC P-Series 1981, Fuel Tank Cap 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 atmosphere....Prevents leakingPrevent fuel loss through evaporation$4.75 - $15.70
- Gates®Locking Fuel Tank CapGMC P2500 / P3500 / P4500 1981, Locking Fuel Tank Cap by Gates®. Comes with two keys. Keyed-alike caps available on special order. Expertly designed with top-of-the-line technology to outdo the competition, this one-of-a-kind product...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$15.59
- Gates®Replacement Fuel Tank CapGMC P2500 / P3500 / P4500 1981, Replacement Fuel Tank Cap by Gates®. Expertly designed with top-of-the-line technology to outdo the competition, this one-of-a-kind product will surpass your highest expectations. It was made using...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$7.51 - $21.19
- Standard®Throttle Position SensorGMC P2500 / P3500 1981, Throttle Position Sensor by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Each Standard® sensor is a direct-fit replacement sensor that restores proper information transfer to the ECU on throttle position providing efficient fuel economy and engine performanceEach Standard® throttle position sensor features quality construction that promotes accurate communication of throttle valve angle to the vehicles computer, resulting in improved performance$32.96
- Hygrade®Carburetor Repair KitGMC P-Series 1981, Carburetor Repair Kit by Hygrade®. Rebuilding a carburetor can be an economical alternative to buying a new part. This kit includes all required hardware for a complete repair. The product is designed for your...Direct replacementSaves you money and restores your carburetor$25.46 - $39.92
- Spectra Premium®Fuel Tank Lock RingGMC P2500 / P3500 1981, Fuel Tank Lock Ring by Spectra Premium®. Every time you replace the fuel tank or fuel pump module, don't forget to change the fuel tank lock ring that secures the fuel pump module to the fuel tank. With OE...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$4.93
- Gates®Pre-Release Non-Locking Fuel Tank CapGMC P2500 / P3500 / P4500 1981, Pre-Release Non-Locking Fuel Tank Cap by Gates®. Expertly designed with top-of-the-line technology to outdo the competition, this one-of-a-kind product will surpass your highest expectations. It was made...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$10.29
- SMP®Fuel Tank Selector ValveGMC P2500 / P3500 1981, Fuel Tank Selector Valve by SMP®. 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...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$93.76
- Baldwin Filters®Fuel FilterGMC P2500 / P3500 1981, Fuel Filter by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly skilled engineers, it...Designed to meet or exceed OE StandardsSynthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacity$4.29
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchGMC P2500 / P3500 With Electric Fuel Pump 1981, Professional™ Fuel Pump Cut-Off Switch 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$93.57
- Walker Products®Carburetor Repair KitGMC P2500 / P3500 1981, Carburetor Repair Kit by Walker Products®. 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$20.21 - $46.82
- ATP®Carburetor Accelerator CableGMC P-Series 1981, Carburetor Accelerator Cable by ATP®. Accelerator cables connect the foot pedal to either the carburetor or EFI assembly. Old cables can bind, break, or just become sluggish. The best repair is to replace the old...Includes brackets, grommets, etc to match originalFit and function like the original parts$20.87 - $31.94
- Replace®Fuel Tank StrapsGMC P-Series 1981, Fuel Tank Straps by Replace®. 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 provide easy,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$26.32 - $53.14
- WVE®Throttle Position SensorGMC P2500 / P3500 5.7L 1981, Throttle Position Sensor 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....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$36.30
- Hygrade®Carburetor FloatGMC P-Series 1981, Carburetor Float by Hygrade®. Restore proper carburetor operation with this part. This carburetor float is designed to precisely fit your vehicle and deliver reliable function for maximum performance. The product is...Direct replacementMeets or exceeds OEM quality standards$10.06 - $11.93
- Standard®Carburetor Preheater HoseGMC P2500 / P3500 1981, Carburetor Preheater Hose by Standard®. 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$6.71
- ACDelco®Genuine GM Parts™ Fuel Tank Selector ValveGMC P2500 / P3500 1981, Genuine GM Parts™ Fuel Tank Selector Valve by ACDelco®. With Port. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$103.52 - $154.92
- Delphi®Fuel Tank Lock RingGMC P2500 / P3500 1981, Fuel Tank Lock Ring by Delphi®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you waste...Improved fuel economy and minimal fuel leakage during vehicle idle due to extremely low drip tipAccurate metering even during extreme temperature and condition (-40°F to 230°F)$7.70
- Replace®Fuel Tank Lock RingGMC P2500 / P3500 1981, Fuel Tank Lock Ring by Replace®. With 3 1/8" Gauge Hole. With O-Ring. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$7.17
- WVE®Mixture Control Solenoid ConnectorGMC P2500 / P3500 With Varajet Carburetor 1981, Mixture Control Solenoid Connector 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$16.62
- Dorman®Help™ Throttle Return SpringGMC P2500 / P3500 1981, Help™ Throttle Return Spring by Dorman®. This throttle return spring is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for...Direct replacement - this throttle return spring matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this spring is a reliable replacement for an original part that is missing or has failed due to fatigue$5.77
- Lokar®Kickdown KitGMC P2500 / P3500 THM350 Transmission 1981, Kickdown Kit by Lokar®. They are designed with a specially extruded liner for extended life of the cable – not to be confused with ordinary brake hose. Kickdown features aluminum fittings...High quality at an affordable priceExpertly made from premium materials$76.95
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1981 GMC P-Series Models
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