1978 GMC P-Series Fuel System Parts
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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 - 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 Choke ThermostatGMC P-Series With Rochester Carburetor 1978, Carburetor Choke Thermostat by Hygrade®. Make starting in cold weather easier with this product. Designed for your specific vehicle, this part controls the choke blade to allow easier cold...Direct replacementMeets or exceeds OEM quality standards$22.13 - $32.82
- Hygrade®Carburetor Secondary Throttle DiaphragmGMC P-Series 1978, Carburetor Secondary Throttle Diaphragm by Hygrade®. 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$7.73
- 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
- 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
- ACDelco®Professional™ Carburetor Repair KitGMC P-Series With M4MC Rochester Carburetor 1978, Professional™ Carburetor Repair Kit 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$36.73
- Dorman®Help™ Fuel Pump Push RodGMC P25 / P35 1978, Help™ Fuel Pump Push Rod by Dorman®. This fuel pump push rod is designed to match the fit and function of the original rod on specified vehicles. Made of quality materials, it is engineered for reliable performance.Direct replacement - this fuel pump push rod is designed to match the fit and function of the original rod on specified vehiclesIdeal solution - this rod is a reliable replacement for an original part that has failed$10.34
- Spectra Premium®Fuel Pump Push RodGMC P25 / P35 1978, Fuel Pump Push Rod by Spectra Premium®. If your vehicle is in need of a new fuel pump, this product by Spectra Premium is your best choice to restore its performance. Designed and manufactured to be identical to...Performs according to OE specificationsOE quality at an affordable price$13.99
- Standard®Carburetor Idle Stop SolenoidGMC P25 / P35 1978, Carburetor Idle Stop Solenoid 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$69.84 - $82.46
- Standard®Fuel Tank Selector ValveGMC P15 / P25 / P35 1978, Fuel Tank Selector Valve 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$75.16 - $80.61
- Standard®Fuel Tank Selector Valve ConnectorGMC P15 / P25 / P35 1978, Fuel Tank Selector Valve Connector by Standard®. With 6 Port. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$26.33
- Standard®Intermotor™ Fuel Pump Cut-Off SwitchGMC P15 / P25 / P35 With Electric Fuel Pump 1978, Intermotor™ Fuel Pump Cut-Off Switch by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$63.82
- Walker Products®Primary Carburetor FloatGMC P25 / P35 1978, Primary Carburetor Float 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$6.71 - $12.60
- WVE®Fuel Tank Selector ValveGMC P15 / P25 / P35 0 with Toggle Switch, 6 Ports 1978, Fuel Tank Selector Valve by WVE®. With Pigtail Connector. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$76.34 - $189.71
- WVE®Fuel Tank Selector Valve ConnectorGMC P15 / P25 / P35 1978, Fuel Tank Selector Valve 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 durability and...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$19.50
- Fel-Pro®Carburetor Choke Tube GasketGMC P-Series 1978, Carburetor Choke Tube 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$1.75 - $2.72
- 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$5.56 - $5.65
- Fel-Pro®Fuel Pump Mounting GasketGMC P-Series 1978, Fuel Pump 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$1.31 - $1.68
- WIX®Special Type Fuel Filter CartridgeGMC P-Series 1978, Special Type Fuel Filter Cartridge by WIX®. The fuel filter is often the forgotten filter. Yet the fuel put into diesel and off-road equipment, more often than not, contains contaminants such as dirt, rust, scale and...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$6.16 - $6.48
- Carter®Fuel Pump Push RodGMC P25 / P35 1978, Fuel Pump Push Rod by Carter®. Six Screw. 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...Ensures proper pump stroke and fuel flowManufactured from high-strength steel$20.01
- Baldwin Filters®Fuel Filter ElementGMC P15 / P25 / P35 1978, Fuel Filter Element 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,...Designed to meet or exceed OE StandardsPost Seals for application reliability and ease of service$3.83
- Hygrade®Carburetor Needle and SeatGMC P25 / P35 1978, Carburetor Needle and Seat by Hygrade®. 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$7.93
- Hygrade®Primary Carburetor Choke Pull-OffGMC P-Series With Rochester Carburetor 1978, Primary Carburetor Choke Pull-Off by Hygrade®. 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$20.93 - $30.02
- Mahle®Fuel Pump GasketGMC P-Series 1978, Fuel Pump 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 provide easy,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1.14
- AED Performance®Accelerator Pump Cam KitGMC P-Series Holley Model Carburetor 1978, Accelerator Pump Cam 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...High quality at an affordable priceExpertly made from premium materials$19.93
- AED Performance®Accelerator Pump DiaphragmGMC P-Series Holley Gasoline Model Carburetor 1978, 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 vehicle. They are...High quality at an affordable priceExpertly made from premium materials$5.76 - $63.93
- AED Performance®Carburetor Accelerator Pump KitGMC P-Series 1978, Carburetor Accelerator Pump 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$35.93 - $53.27
- AED Performance®Carburetor Bowl FittingGMC P-Series Holley 4160 Model Carburetor 1978, 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. They are...High quality at an affordable priceExpertly made from premium materials$10.60 - $16.65
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