1981 Mercury Marquis Fuel System Parts
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Carter®Mechanical Fuel PumpMercury Marquis 1981, Mechanical Fuel Pump by Carter®. This mechanical fuel pump provides OE fit and reliability, is built in a TS16949 quality certified plant, and factory tested to assure it measures up to the most rigid standards and...Premium OE fit, form, and functionStamped steel chamber with a larger diameter diaphragm$18.29 - $25.62 - Replace®Electric Fuel PumpMercury Marquis 1981, Electric Fuel Pump by Replace®. 12V. This is an aftermarket part that replaces factory OE #No. Low fuel pressure may be caused by a faulty pump, which would in turn cause a no-start condition or misfiring and...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$42.68
- Delphi®Mechanical Fuel PumpMercury Marquis 1981, Mechanical Fuel Pump by Delphi®. 2 Line. Without Return Line. As a leading OE supplier to the automotive industry, Delphi holds more than 30 OE-proprietary innovations and 150 patents in fuel module and pump...The latest OE technology enhancements are built into every aftermarket unitMade-to-fit OE replacements, including hard-to-find hanger/sender pump assemblies$20.98
- Edelbrock®Performer RPM Street Mechanical Fuel PumpMercury Marquis Brougham 5.0L / 5.8L Ford Small Block Windsor Gasoline 1981, Performer RPM Street Mechanical Fuel Pump by Edelbrock®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked...$177.95
- Spectra Premium®Fuel TankMercury Marquis 1981, 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$12.00 - $120.41
- Dorman®OE Solutions™ Fuel TankMercury Marquis 1981, 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$108.89 - $217.56
- Gates®Replacement Non-Locking Fuel Tank CapMercury Marquis 1981, 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$6.91
- Spectra Premium®Fuel Tank Lock RingMercury Marquis With 2" Gauge Hole 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$9.07
- Gates®Locking Fuel Tank CapMercury Marquis 1981, 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 materials...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$20.63
- Spectra Premium®Fuel Tank StrapMercury Marquis 1981, Fuel Tank Strap 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...Designed to keep your fuel tank in placeSame quality as OE for less money$12.00 - $28.79
- Hygrade®Carburetor Repair KitMercury Marquis 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$36.61 - $68.36
- MotoRad®Fuel Tank CapMercury Marquis 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...Prevents leakingPrevent fuel loss through evaporation$3.13 - $12.82
- Motorcraft®Fuel FilterMercury Marquis 1981, Fuel Filter by Motorcraft®. Motorcraft Fuel Filters must also withstand harsh performance testing through a series of test-to-failure endurance and materials durability tests to ensure their long lasting quality...Help prevent stalling, poor starting and potential engine failureHelp improve vehicle performance by ensuring a uniform fuel flow$11.04
- WIX®Complete In-Line Fuel FilterMercury Marquis Canada Built / USA Built 1981, Complete In-Line Fuel Filter 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...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$10.03
- Dorman®OE Solutions™ Fuel Tank Lock RingMercury Marquis 1981, OE Solutions™ Fuel Tank Lock Ring by Dorman®. Without Hardware. Recommended for replacement whenever the sending unit is serviced, this fuel tank sending unit lock ring securely retains the fuel pump assembly to...Direct replacement - this fuel tank sending unit lock ring is made to match the fit and performance of the original ring on specific vehicle applicationsDurable construction - this part is made from quality materials to ensure reliable performance and long service life$9.58
- ATP®Carburetor Accelerator CableMercury Marquis 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$37.79
- Standard®Intermotor™ Fuel Pump Cut-Off SwitchMercury Marquis With Electric Fuel Pump 1981, 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
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchMercury Marquis 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 worn-out...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$93.57
- Walker Products®Carburetor Repair KitMercury Marquis With Carburetor Manufacturing: F-2 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$35.39 - $158.28
- Hygrade®Carburetor FloatMercury Marquis 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...Direct replacementMeets or exceeds OEM quality standards$12.78 - $14.28
- Standard®Carburetor Preheater HoseMercury Marquis 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
- Standard®Fuel Injection Throttle Body Mounting GasketMercury Marquis 5.0L 1981, Fuel Injection Throttle Body Mounting Gasket 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...Each Throttle Body Injection Flange Gasket is a direct-fit OE replacement that ensures ease of installationHigh-quality materials withstand extreme conditions$3.33
- Walker Products®Carburetor Gasket KitMercury Marquis 1981, Carburetor Gasket 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$60.02
- Fel-Pro®Carburetor Mounting GasketMercury Marquis 1981, Carburetor Mounting Gasket by Fel-Pro®. Cast Iron Intake Manifold. 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.77 - $6.33
- Hygrade®Carburetor Choke ThermostatMercury Marquis 1981, 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 weather starting. The...Direct replacementMeets or exceeds OEM quality standards$22.37 - $46.42
- Lokar®Kickdown KitMercury Marquis Base / Brougham 4-Speed 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$129.95
- Pentius®UltraFLOW™ Fuel FilterMercury Marquis 1981, 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....Designed to eliminate contaminantsEnsures proper fitment and excellent performance$2.91 - $3.15
- Pioneer Automotive®Carburetor Accelerator CableMercury Marquis 1981, 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,...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$42.63 - $47.75
- Standard®Barometric Pressure Sensor ConnectorMercury Marquis 5.0L / 5.8L 1981, Barometric Pressure Sensor Connector 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...Each part has high-quality direct replacement electrical connector eliminates the need for a harness replacing only the damaged connector, for a cost effective repair solutionThe terminal is manufactured with high grade materials such as copper alloy, brass, and phosphor bronze$27.63
- Walker Products®Carburetor Choke ThermostatMercury Marquis Brougham with Carburetor MFG: F-2 / Carburetor Model: 2150 1981, Carburetor Choke Thermostat by Walker Products®. With their extensive selection of accessories and hardware for the exhaust system, Walker Products will...Makes installation quick and easyOptimal OE-style fit and quality$23.64
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