1991 GMC Sonoma Fuel System Parts
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GB Remanufacturing®Fuel Injection Fuel Distributor O-RingGMC Sonoma 1991, Fuel Injection Fuel Distributor O-Ring 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...Meets or exceeds OE specificationsPrecision manufactured to fit and function flawlessly$1.97 - $2.14 - ACDelco®GM Original Equipment™ Fuel Injection ConnectorGMC Sonoma RWD 2.5L T5/MW1 Transmission / THM700-R4/4L60/MD8 Transmission 1991, GM Original Equipment™ Fuel Injection Connector by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$27.72Save: $4.25 (15%)$23.47
- ACDelco®GM Original Equipment™ Fuel Pump Control Module ConnectorGMC Sonoma 1991, GM Original Equipment™ Fuel Pump Control Module Connector 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$42.93Save: $6.43 (15%)$36.50
- ACDelco®Professional™ Fuel Injector ConnectorGMC Sonoma 1991, Professional™ Fuel Injector Connector 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$38.18Save: $5.72 (15%)$32.46
- ACDelco®Professional™ Throttle Position Sensor ConnectorGMC Sonoma 1991, Professional™ Throttle Position Sensor Connector 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.38Save: $4.71 (15%)$26.67
- Dorman®Conduct-Tite™ Fuel Injection Harness ConnectorGMC Sonoma 1991, Conduct-Tite™ Fuel Injection Harness Connector by Dorman®. Location: MPFI Solenoid. This fuel injection harness connector is designed to match the appearance and function of the original hardware on specified...Direct replacement - this fuel injection harness connector matches the appearance and function of the factory hardware on specified applicationsIdeal solution - this connector is a reliable replacement for an original part that is missing or has failed due to fatigue$7.92
- Dorman®Conduct-Tite™ Idle Air Control Valve ConnectorsGMC Sonoma 2.8L 1991, Conduct-Tite™ Idle Air Control Valve Connectors by Dorman®. 4 Way Female. Without Leads. Dorman offers a comprehensive line of Idle Air Control Valve Connectors for a wide range of applications. All our Idle Air...Appropriate for 4-wire configurationsDirect replacement Idle Air Control Valve Connectors available (where applicable) to ensure a proper fit$16.83
- Dorman®Conduct-Tite™ Throttle Position Sensor ConnectorGMC Sonoma 1991, Conduct-Tite™ Throttle Position Sensor Connector by Dorman®. 3-Wire. This throttle position sensor connector is designed to match the appearance and function of the original hardware on specified applications. Made of...Direct replacement - this throttle position sensor connector matches the appearance and function of the factory hardware on specified applicationsIdeal solution - this connector is a reliable replacement for an original part that is missing or has failed due to fatigue$12.57
- Dorman®TECHoice™ Idle Air Control Valve ConnectorGMC Sonoma 1991, TECHoice™ Idle Air Control Valve Connector by Dorman®. 4 Way Female. With Leads. Dorman offers a comprehensive line of Idle Air Control Valve Connectors for a wide range of applications. All our Idle Air Control Valve...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$15.57
- Standard®Barometric Pressure Sensor ConnectorGMC Sonoma 1991, 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 malfunctioning part, it will...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$15.25
- Standard®Fuel Pressure Warning Light KitGMC Sonoma 1991, Fuel Pressure Warning Light Kit by Standard®. Location: On Pump. 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...Precision engineered pressure regulators for proper fuel delivery and engine performanceFuel pressure regulators are application specific for the perfect fit and form$201.85
- Standard®Fuel Pressure Warning Light KitGMC Sonoma 1991, Fuel Pressure Warning Light Kit by Standard®. Location: On Pump. 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...Precision engineered pressure regulators for proper fuel delivery and engine performanceFuel pressure regulators are application specific for the perfect fit and form$201.85
- Standard®Fuel Tank Selector Valve ConnectorGMC Sonoma 1991, 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 highest...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$25.79
- Standard®Handypack™ Black Barometric Pressure Sensor ConnectorGMC Sonoma 1991, Handypack™ Black Barometric Pressure Sensor Connector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$8.74
- Standard®Intermotor™ Fuel Pump Cut-Off SwitchGMC Sonoma With Electric Fuel Pump 1991, 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 prices...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$50.07
- GB Remanufacturing®Fuel Injector ConnectorGMC Sonoma 1991, Fuel Injector Connector by GB Remanufacturing®. 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$16.62
- WVE®Fuel Injector ConnectorGMC Sonoma 1991, Fuel Injector 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 meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$11.24 - $15.23
- WVE®Fuel Level Sensor ConnectorGMC Sonoma 1991, Fuel Level Sensor Connector by WVE®. With Flat Connector. 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$14.87
- WVE®Throttle Control RelayGMC Sonoma 1991, Throttle Control 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.83
- WVE®Throttle Position Sensor ConnectorGMC Sonoma 1991, Throttle Position Sensor 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....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.66 - $31.54
- SMP®Handypack™ Fuel Injector ConnectorGMC Sonoma 2.8L / 4.3L 1991, Handypack™ Fuel Injector Connector by SMP®. 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...Designed with innovative manufacturing techniquesMade with the highest level of professionalism$15.42
- Russell®Speed BleedersGMC Sonoma 1991, Speed Bleeders by Russell®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology,...High quality at an affordable priceExpertly made from premium materials$19.77
- United Motor Products®Fuel Injector ConnectorGMC Sonoma 1991, Fuel Injector Connector by United Motor 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$9.61 - $12.65
- ACDelco®GM Original Equipment™ Fuel Injection Throttle Body Repair KitGMC Sonoma 4.3L with Interim Sales Package 1991, GM Original Equipment™ Fuel Injection Throttle Body 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$57.87Save: $8.68 (15%)$49.19
- ACDelco®Professional™ Fuel Injection Throttle Body Repair KitGMC Sonoma 1991, Professional™ Fuel Injection Throttle Body 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 worn-out or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$61.18 - $71.56Save: 15%$52.00 - $60.83
- Standard®Fuel Injection Throttle Body Injector FilterGMC Sonoma 1991, Fuel Injection Throttle Body Injector Filter by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$4.44
- Standard®Fuel Injection Throttle Body Mounting GasketGMC Sonoma 1991, 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 malfunctioning part,...Each Throttle Body Injection Flange Gasket is a direct-fit OE replacement that ensures ease of installationHigh-quality materials withstand extreme conditions$3.52 - $12.08
- Standard®Fuel Injection Throttle Body Repair KitGMC Sonoma 1991, Fuel Injection Throttle Body Repair Kit 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$33.93 - $48.03
- Mahle®Throttle Body Mounting GasketGMC Sonoma 1991, Throttle Body Mounting 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$6.44 - $7.29
- Apex Auto®Fuel Injection Throttle Body Mounting GasketGMC Sonoma 4.3L 1991, Fuel Injection Throttle Body Mounting Gasket by Apex Auto®. 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...Quick accurate delivery with excellent fill-rateExcellent inventory availability$4.16
Shop By Service Type
- Fuel Pump Replacement
- Fuel Filler Neck Replacement
- Fuel Filter Replacement
- Fuel Pump Relay Replacement
- Fuel Injector Replacement
- Fuel Tank Cap Replacement
- Fuel Tank Replacement
- Throttle Position Sensor Replacement
- Accelerator Cable Replacement
- Fuel Injector O-Rings Replacement
- Fuel Pressure Regulator Replacement
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1991 GMC Sonoma Models
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