1978 Buick Century Fuel System Parts
Select Your Submodel
-
Replace®Fuel Tank Sending UnitBuick Century 1978, Fuel Tank Sending Unit by Replace®. The fuel gauge sending unit is mounted in the fuel tank. A faulty sending unit will not enable the dash gauge to indicate the correct amount of fuel in the tank; with obvious...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$53.02 - $112.26 - Spectra Premium®Fuel Tank Sending UnitBuick Century Coupe / Sedan 1978, Fuel Tank Sending Unit by Spectra Premium®. Not Includes: Fuel Pump Not Included. Replace your damaged fuel tank sending unit with this premium product to ensure that your dash gauge indicates the...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$58.73 - $58.79
- Dorman®OE Solutions™ Fuel Tank Sending Unit Without PumpBuick Century 1978, OE Solutions™ Fuel Tank Sending Unit Without Pump by Dorman®. This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is...Direct replacement - this fuel tank sending unit is designed to match the fit and function of the original unit on specified applicationsRestores functionality - reliable replacement for an original part that has failed due to internal sensor failure$61.32
- USMW Professional Series®Mechanical Fuel PumpBuick Century 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
- TRQ®Fuel Tank Sending UnitBuick Century 1978, Fuel Tank Sending Unit by TRQ®. With 3 Outlets. If you’ve noticed your fuel gauge isn’t working correctly, this can be caused by a faulty fuel tank sending unit that needs to be replaced, and this is where the...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$54.95Save: $2.20 (4%)$52.75
- Edelbrock®Performer RPM Street Mechanical Fuel PumpBuick Century 5.0L Chevy Small Block Gen I 1978, Performer RPM Street Mechanical Fuel Pump by Edelbrock®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on their website....$168.95
- Dorman®OE Solutions™ Fuel TankBuick Century 1978, OE Solutions™ Fuel Tank by Dorman®. This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.Reliable replacement - this fuel tank directly replaces the original fuel tank on specified vehicle years, makes and modelsDurable construction - this fuel tank is made from the same rugged materials as the original part for dependable service$171.04 - $209.61
- Spectra Premium®Fuel TankBuick Century 1978, Fuel Tank 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 provide easy,...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$28.29 - $234.87
- TRQ®Fuel TankBuick Century 1978, Fuel Tank by TRQ®. This superior-grade replacement fuel tank is sized and shaped just like the OEM to ensure a proper fit with no modifications for ease of installation. It will store the same amount of fuel needed...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$184.95 - $230.95Save: 5%$175.70 - $219.40
- Spectra Premium®Fuel Tank Strap KitBuick Century 1978, 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$28.29 - $31.47
- Dorman®OE Solutions™ Fuel Tank StrapsBuick Century 1978, OE Solutions™ Fuel Tank Straps by Dorman®. Recommended for replacement whenever the fuel tank is replaced or serviced, this strap is a direct replacement for the original. Manufactured from durable materials to...Direct replacement - this fuel tank strap matches the fit, function and performance of the original partIdeal solution - recommended for replacement when the fuel tank is serviced or replaced$23.31
- Replace®Fuel TankBuick Century 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, no-hassle...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$24.10 - $324.42
- TRQ®Fuel Tank Strap SetBuick Century 1978, Fuel Tank Strap Set by TRQ®. Whether you need to replace the fuel tank strap that has worn out or during fuel tank replacement or service, go with this reliable TRQ fuel tank strap to make it right. This strap is...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$46.95Save: $1.88 (4%)$45.07
- Replace®Fuel Tank StrapsBuick Century 1978, 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$24.10 - $25.74
- Gates®Locking Fuel Tank CapBuick Century 1978, 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 will surpass...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$15.59
- ACDelco®GM Original Equipment™ Fuel Tank CapBuick Century 1978, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.81 - $40.07Save: 15%$22.79 - $34.06
- ACDelco®Genuine GM Parts™ Fuel FilterBuick Century 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$18.94Save: $3.34 (18%)$15.60
- Gates®Replacement Fuel Tank CapBuick Century 1978, 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 first-rate...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$7.51 - $20.18
- MotoRad®Fuel Tank CapBuick Century 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 atmosphere....Prevents leakingPrevent fuel loss through evaporation$4.75 - $15.70
- Baldwin Filters®Fuel FilterBuick Century 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 KitBuick Century 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$22.19 - $49.84
- Spectra Premium®Fuel Tank Lock RingBuick Century 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
- Gates®Pre-Release Non-Locking Fuel Tank CapBuick Century 1978, 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 using...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$10.29
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchBuick Century 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 worn-out...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$109.95Save: $16.50 (15%)$93.45
- Walker Products®Carburetor Repair KitBuick Century 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$21.71 - $54.59
- Hygrade®Carburetor FloatBuick Century 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 - $17.46
- Replace®Fuel Tank Lock RingBuick Century 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
- Standard®Carburetor Preheater HoseBuick Century 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 provide...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$6.71
- Pentius®UltraFLOW™ Fuel FilterBuick Century 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
- Dorman®Help™ Throttle Return SpringBuick Century 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 reliable...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
Shop By Service Type
Popular Products
1978 Buick Century Models
Popular Searches