1978 GMC P-Series Fuel System Parts
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- USMW Professional Series®Mechanical Fuel PumpGMC P25 / P35 1978, Mechanical Fuel Pump by USMW Professional Series®. 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 as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$15.02
- Uremco®Remanufactured CarburetorGMC P-Series 1978, Remanufactured Carburetor by Uremco®. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$313.05 - $323.84
- Fast®EZ-EFI® Self-Tuning Engine Management SystemGMC P-Series 1978, 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 TankGMC P25 / P35 1978, Fuel Tank by Spectra Premium®. Volume: 30 Gallons. 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 for use with gasoline containing up to 20% ethanol (E20) and diesel containing up to 5% bio diesel (B5)Meets or exceeds manufacturer's specifications$218.00
- Replace®Fuel TankGMC P15 / P25 / P35 1978, 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,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$26.32 - $356.84
- Aeromotive®Belt Drive KitGMC P35 7.4L 1978, 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 supports...Designed for lower left mounting. Modifications necessary for right-hand mountingEFI applications use Aeromotive Regulator P/N 13113 (sold separately)$1,514.95
- Gates®Locking Fuel Tank CapGMC P15 / P25 / P35 1978, 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 using first-rate...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$15.65 - $20.63
- ACDelco®Genuine GM Parts™ Fuel FilterGMC P25 / P35 1978, 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 will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.82Save: $3.35 (14%)$20.47
- MotoRad®Fuel Tank CapGMC P15 / P25 / P35 1978, 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...Prevents leakingPrevent fuel loss through evaporation$4.11 - $13.31
- Gates®Replacement Non-Locking Fuel Tank CapGMC P15 / P25 / P35 1978, Replacement 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 using...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$8.21 - $10.19
- Baldwin Filters®Fuel FilterGMC P25 / P35 1978, 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 leapfrogs...Designed to meet or exceed OE StandardsSynthetic cellulose media designed to increase efficiency, durability and contaminant-holding capacity$4.29
- Hygrade®Carburetor Repair KitGMC P-Series 1978, 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$23.02 - $29.67
- Spectra Premium®Fuel Tank Lock RingGMC P25 / P35 1978, 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 design,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$4.93
- SMP®Fuel Tank Selector ValveGMC P15 / P25 / P35 1978, 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....Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$96.33
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchGMC P15 / P25 / P35 With Electric Fuel Pump 1978, 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$109.95Save: $16.50 (15%)$93.45
- Walker Products®Carburetor Repair KitGMC P-Series 1978, 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$20.42 - $27.31
- Hygrade®Accelerator Pump DiaphragmGMC P25 / P35 With Holley Carburetor 1978, Accelerator Pump Diaphragm by Hygrade®. Check Valve. 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$2.18
- Hygrade®Carburetor FloatGMC P-Series 1978, 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$9.87 - $10.06
- ATP®Carburetor Accelerator CableGMC P-Series 1978, 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 - $33.03
- Standard®Carburetor Preheater HoseGMC P15 / P25 / P35 1978, 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 P15 / P25 / P35 1978, 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$121.64 - $182.60Save: 15%$103.39 - $154.72
- Delphi®Fuel Tank Lock RingGMC P25 / P35 1978, 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 your...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 P15 / P25 / P35 1978, 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
- Dorman®Help™ Throttle Return SpringGMC P15 / P25 / P35 1978, 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 P15 / P25 / P35 THM350 Transmission 1978, 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
- Pentius®UltraFLOW™ Fuel FilterGMC P-Series 1978, UltraFLOW™ Fuel Filter by Pentius®. The UltraFLOW Fuel Filters by Pentius are designed to trap the dirt, rust and other contaminates that can otherwise cause engine hesitation, loss of power, hard starting, etc. As...Designed to eliminate contaminantsEnsures proper fitment and excellent performance$2.05 - $2.20
- ACDelco®Professional™ Carburetor Idle Stop SolenoidGMC P25 / P35 1978, Professional™ Carburetor Idle Stop Solenoid by ACDelco®. With Bracket. Spade Terminal Connector. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$93.83Save: $14.08 (15%)$79.75
- Fel-Pro®Carburetor Mounting GasketGMC P-Series 1978, Carburetor Mounting Gasket 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$3.99 - $5.30
- AED Performance®Carburetor Hardware KitGMC P-Series 1978, 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...High quality at an affordable priceExpertly made from premium materials$29.27 - $31.93
- Pioneer Automotive®Carburetor Accelerator CableGMC P-Series 1978, Carburetor Accelerator Cable by Pioneer Automotive®. 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...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$31.99 - $39.42
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