1973 Mercury Marquis Fuel System Parts
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Edelbrock®CarburetorMercury Marquis 7.0L / 7.5L 1973, Carburetor by Edelbrock®. Looking to get great performance out of your engine? Then superior Edelbrock fuel system parts are the way to go. Designed using sophisticated equipment and manufactured from...$494.95 - Carter®Mechanical Fuel PumpMercury Marquis 1973, 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$19.86 - $25.98
- Delphi®Mechanical Fuel PumpMercury Marquis 1973, Mechanical Fuel Pump by Delphi®. 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 design. As a result, Delphi fuel...The latest OE technology enhancements are built into every aftermarket unitMade-to-fit OE replacements, including hard-to-find hanger/sender pump assemblies$15.00 - $21.34
- GMB®Mechanical Fuel PumpMercury Marquis 1973, Mechanical Fuel Pump by GMB®. The modern fuel system is electronically controlled by on-board computers. It is designed to adjust and optimize the air/fuel ratio that is delivered to the engine as driving...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$36.15 - $71.20
- Edelbrock®Performer RPM Street Mechanical Fuel PumpMercury Marquis Brougham 5.8L Ford Small Block Windsor Gasoline 1973, Performer RPM Street Mechanical Fuel Pump by Edelbrock®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on...$177.95
- Spectra Premium®Fuel Tank Strap KitMercury Marquis 1973, 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$29.04 - $201.05
- Fast®EZ-EFI® Self-Tuning Engine Management System with Wideband Closed LoopMercury Marquis 7.0L / 7.5L 1973, EZ-EFI® Self-Tuning Engine Management System with Wideband Closed Loop by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the...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
- Hypertech®REACT™ Throttle OptimizerMercury Marquis A Engine VIN Character 1973, REACT™ Throttle Optimizer by Hypertech®. REACT™ is Hypertech’s innovative new throttle optimizer which combines Hypertech’s history of award-winning Engineering and exciting...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$329.00
- Spectra Premium®Fuel Tank Lock RingMercury Marquis With 2" Gauge Hole 1973, 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®Replacement Non-Locking Fuel Tank CapMercury Marquis 1973, 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
- Gates®Locking Fuel Tank CapMercury Marquis 1973, 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$21.31
- Spectra Premium®Fuel Tank Strap KitMercury Marquis Hardtop / Sedan 1973, 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...Designed to keep your fuel tank in placeSame quality as OE for less money$29.04
- MotoRad®Fuel Tank CapMercury Marquis 1973, 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 1973, 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$4.88
- Hygrade®Carburetor Repair KitMercury Marquis 1973, 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$22.80 - $50.44
- WIX®Complete In-Line Fuel FilterMercury Marquis Canada Built / USA Built 1973, 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$7.11
- Dorman®OE Solutions™ Fuel Tank Lock RingMercury Marquis 1973, 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
- Baldwin Filters®In-Line Fuel FilterMercury Marquis 1973, In-Line 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 StandardsPost Seals for application reliability and ease of service$5.97
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchMercury Marquis With Electric Fuel Pump 1973, 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
- Standard®Carburetor Preheater HoseMercury Marquis 1973, 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
- Walker Products®Carburetor Repair KitMercury Marquis 1973, 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$19.81 - $61.86
- Hygrade®Carburetor FloatMercury Marquis With Ford Carburetor 1973, 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...Direct replacementMeets or exceeds OEM quality standards$8.88 - $10.82
- AED Performance®Carburetor Hardware KitMercury Marquis 7.0L / 7.5L 1973, 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 at an affordable priceExpertly made from premium materials$29.27 - $31.93
- Standard®Intermotor™ Fuel Pump Cut-Off SwitchMercury Marquis With Electric Fuel Pump 1973, 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
- Hygrade®Carburetor Choke ThermostatMercury Marquis 1973, 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$8.01 - $48.38
- Fel-Pro®Carburetor Mounting GasketMercury Marquis 1973, 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$4.97 - $10.24
- Pentius®UltraFLOW™ Fuel FilterMercury Marquis 1973, UltraFLOW™ Fuel Filter by Pentius®. Without Cartridge. 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,...Designed to eliminate contaminantsEnsures proper fitment and excellent performance$2.15
- Walker Products®Carburetor FloatMercury Marquis Brougham 5.8L / 6.6L / 7.0L 1973, Carburetor Float by Walker Products®. Primary. 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$10.52 - $14.07
- Hygrade®Carburetor Choke Pull-OffMercury Marquis With Ford Carburetor 1973, 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 malfunctioning...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$14.26 - $25.20
- Hygrade®Carburetor Power Valve KitMercury Marquis 1973, Carburetor Power Valve Kit 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$11.18
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