1990 Mercury Topaz Fuel System Parts
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Dorman®OE Solutions™ Fuel Tank Lock RingMercury Topaz 1990, 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$10.31 - Agility®Fuel Filler NeckMercury Topaz 1990, Fuel Filler Neck by Agility®. 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$57.05
- Baldwin Filters®In-Line Fuel FilterMercury Topaz 1990, 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$13.78
- Gates®Pre-Release Non-Locking Fuel Tank CapMercury Topaz 1990, 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
- Walker Products®Fuel Injection Idle Air Control ValveMercury Topaz 1990, Fuel Injection Idle Air Control Valve 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$69.05 - $81.24
- GB Remanufacturing®Fuel Injector O-Ring KitMercury Topaz 1990, Fuel Injector O-Ring Kit by GB Remanufacturing®. Services One Injector. 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...Meets or exceeds OE specificationsPrecision manufactured to fit and function flawlessly$2.01
- WVE®Idle Air Control ValveMercury Topaz 1990, Idle Air Control Valve 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 functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$42.48
- Delphi®Fuel Injection Pressure RegulatorMercury Topaz 1990, Fuel Injection Pressure Regulator by Delphi®. 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...OE engineering, testing and troubleshooting to ensure precisionNitrileTM diaphragms are resilient against high-ethanol fuels$74.44
- Walker Products®Fuel Injection Pressure RegulatorMercury Topaz 1990, Fuel Injection Pressure Regulator 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,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$31.55
- Dorman®OE Solutions™ Fuel Line Retaining ClipsMercury Topaz 1990, OE Solutions™ Fuel Line Retaining Clips by Dorman®. This fuel line clip 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 fuel line clip matches the fit and function of the factory part on specified years, makes and modelsIdeal solution - this clip is a reliable replacement for an original part that is missing or has failed due to fatigue$3.96
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchMercury Topaz With Electric Fuel Pump 1990, 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
- WVE®Fuel Pump RelayMercury Topaz 1990, Fuel Pump Relay 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 functionality. Made to meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.08
- Walker Products®Carburetor Gasket KitMercury Topaz 1990, 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$44.87 - $54.71
- Fel-Pro®Fuel Injector O-Ring KitMercury Topaz 1990, Fuel Injector O-Ring Kit by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest...Direct OEM replacement for a proper fitEnsures reliable sealing performance$3.47
- Standard®Fuel Injection Pressure RegulatorMercury Topaz 1990, Fuel Injection Pressure Regulator 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...Precision engineered pressure regulators for proper fuel delivery and engine performanceFuel pressure regulators are application specific for the perfect fit and form$38.22
- Delphi®Fuel Tank Lock RingMercury Topaz 1990, 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)$18.50
- Replace®Fuel Tank Lock RingMercury Topaz 1990, Fuel Tank Lock Ring by Replace®. With Large 3 5/8" Gauge Hole. 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$14.63
- Delphi®Fuel Pump Hanger AssemblyMercury Topaz 1990, Fuel Pump Hanger Assembly by Delphi®. With External Strainer. 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$85.34
- Standard®Fuel Injector O-Ring KitMercury Topaz 1990, Fuel Injector O-Ring Kit 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...Meet or exceed OE specifications to ensure proper vehicle operation during peak performanceInternal components and seals are 100% quality tested to meet OE specifications$3.16
- Pentius®UltraFLOW™ In-Line Fuel FilterMercury Topaz 1990, UltraFLOW™ In-Line 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,...Designed to eliminate contaminantsEnsures proper fitment and excellent performance$3.61 - $3.83
- Standard®Carburetor Preheater HoseMercury Topaz 1990, 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
- Fel-Pro®Upper Fuel Injection Plenum Gasket SetMercury Topaz 1990, Upper Fuel Injection Plenum Gasket Set 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,...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.47
- WVE®Fuel Pump Relay ConnectorMercury Topaz 1990, Fuel Pump Relay 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 functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.73
- Original Engine Management®Fuel Pump RelayMercury Topaz 1990, Fuel Pump Relay by Original Engine Management®. OEM offers the highest quality parts available. With vehicle systems becoming more and more complex, electronic components and sensors must be manufactured to precise...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$8.28 - $15.09
- Motorcraft®Fuel Tank Sending Unit Lock RingMercury Topaz AWD 1990, Fuel Tank Sending Unit Lock Ring by Motorcraft®. 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$8.96
- Dorman®Help™ Fuel Tank Sending Unit Lock RingMercury Topaz 1990, Help™ Fuel Tank Sending Unit Lock Ring 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 engineered...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$8.31 - $11.61
- Airtex®Fuel Tank Lock RingMercury Topaz AWD 1990, Fuel Tank Lock Ring by Airtex®. This component secures the fuel pump in the fuel tank, and should be replaced every time you change the fuel tank or fuel module. Committed to meeting and exceeding OE design...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$11.23
- Carter®Fuel Tank Lock RingMercury Topaz 1990, Fuel Tank Lock Ring by Carter®. With Gasket. 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$10.89 - $12.35
- SKP®Fuel Tank Sending Unit Lock RingMercury Topaz FWD 1990, Fuel Tank Sending Unit Lock Ring by SKP®. 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 as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$4.94
- Agility®Fuel Pump Tank SealMercury Topaz With 13 Gallon Fuel Tank 1990, Fuel Pump Tank Seal by Agility®. The fuel pump is located at the fuel tank and is designed to convey the required quantity of fuel from the tank to the engine at the necessary pressure. As a...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$14.82
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