1991 GMC G-Series Fuel System Parts
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Standard®Tru-Tech™ Throttle Position SensorGMC G-Series 4.3L / 5.0L / 5.7L / 7.4L 1991, Tru-Tech™ Throttle Position Sensor 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$30.52 - WVE®Idle Air Control ValveGMC G-Series 1991, 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$34.56 - $44.53
- Delphi®Throttle Body Idle Air Control MotorGMC G-Series 7.4L with Speed Governor 1991, Throttle Body Idle Air Control Motor by Delphi®. Actual OE Part. Made in USA. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$77.88
- Walker Products®Throttle Position SensorGMC G-Series 1991, Throttle Position Sensor 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$27.46 - $308.66
- Delphi®Fuel Injection Pressure RegulatorGMC G1500 / G2500 / G3500 1991, 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...OE engineering, testing and troubleshooting to ensure precisionNitrileTM diaphragms are resilient against high-ethanol fuels$80.33
- Replace®Fuel Tank Lock RingGMC G-Series 1991, 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$7.14
- ACDelco®Professional™ Fuel Pump Cut-Off SwitchGMC G-Series With Electric Fuel Pump 1991, 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 or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$93.57
- Standard®Idle Air Control Valve ConnectorGMC G-Series 1991, Idle Air Control Valve Connector 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...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. The housing is fabricated using polyamide resins. All of the materials together provide the connectors with prolonged life and superior performance in harsh environments$15.59
- ACDelco®GM Original Equipment™ Throttle Position SensorGMC G-Series 1991, GM Original Equipment™ Throttle Position Sensor 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...98% application coverage for GM Vehicles, dating back to 1986GM-recommended replacement part for your GM vehicle’s original factory component$42.25 - $255.95
- NTK®Throttle Position SensorGMC G-Series 1991, Throttle Position Sensor by NTK®. 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,...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$27.59 - $194.93
- Standard®Tru-Tech™ Fuel Injection Pressure RegulatorGMC G-Series 1991, Tru-Tech™ 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$37.26
- Walker Products®Fuel Injection Pressure RegulatorGMC G-Series 4.3L / 5.0L / 5.7L / 7.4L 1991, 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$31.65
- Pentius®UltraFLOW™ Fuel FilterGMC G-Series 4.3L / 5.0L / 5.7L / 7.4L 1991, UltraFLOW™ Fuel Filter by Pentius®. Thread both Ends. The UltraFLOW Fuel Filters by Pentius are designed to trap the dirt, rust and other contaminates that can otherwise cause engine...Designed to eliminate contaminantsEnsures proper fitment and excellent performance$3.42
- Premium Guard®Fuel FilterGMC G-Series 1991, Fuel Filter by Premium Guard®. Fuel filters are precisely designed and engineered to meet OEM requirements and fitment. Delivering high efficiency filtration, filters meet modern engine demands for maximum fuel flow....Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$4.48 - $35.28
- Standard®Carburetor Preheater HoseGMC G-Series 1991, 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
- ACDelco®Genuine GM Parts™ Fuel Tank InsulatorGMC G-Series With 22 gal. Fuel Tank / With 33 gal. Fuel Tank 1991, Genuine GM Parts™ Fuel Tank Insulator 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$8.71
- ACDelco®Genuine GM Parts™ Fuel Tank Selector ValveGMC G-Series 1991, Genuine GM Parts™ Fuel Tank Selector Valve by ACDelco®. With Port. 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$103.52 - $154.92
- Standard®Throttle Body Idle Air Control MotorGMC G-Series 1991, Throttle Body Idle Air Control Motor 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$34.41 - $43.17
- Delphi®Throttle Position SensorGMC G-Series 4.3L / 5.0L / 5.7L / 7.4L 1991, Throttle Position Sensor by Delphi®. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control module (ECM). The...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$40.45
- Standard®Fuel Injection Pressure RegulatorGMC G-Series 1991, 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$36.98
- ATP®Carburetor Accelerator CableGMC G-Series 1991, 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$16.80 - $31.73
- ACDelco®Genuine GM Parts™ Fuel Injection Fuel Distributor O-RingGMC G2500 / G3500 1991, Genuine GM Parts™ Fuel Injection Fuel Distributor O-Ring by ACDelco®. Multi-Purpose. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.88
- ACDelco®Genuine GM Parts™ Diesel Fuel FilterGMC G-Series 6.2L 1991, Genuine GM Parts™ Diesel Fuel Filter by ACDelco®. Durapack. 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$31.62
- USMW Professional Series®Fuel Pump StrainerGMC G-Series 1991, Fuel Pump Strainer 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 will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$5.28
- ACDelco®GM Original Equipment™ Fuel Injection Fuel Feed HoseGMC G-Series 6.2L 1991, GM Original Equipment™ Fuel Injection Fuel Feed Hose by ACDelco®. 1/4' x 25'. Bulk Hose. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$54.21
- ACDelco®Genuine GM Parts™ Fuel Return HoseGMC G2500 / G3500 1991, Genuine GM Parts™ Fuel Return Hose by ACDelco®. Cut to Length. 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$19.58
- Dorman®OE Solutions™ Fuel Repair LineGMC G-Series 1991, OE Solutions™ Fuel Repair Line by Dorman®. Package Quantity: 1 Piece. Fitting Attachment End 1: Male O-ring - M16-1.5. Gasket Material: Rubber. Cure your fuel-line headaches with this complete fuel line repair kit....Cost-effective replacement - saves time and money by replacing only the damaged section. No more difficult manipulation of entire fuel linesQuick and easy - allows for easy on-the-vehicle repairs$11.32
- Standard®Intermotor™ Fuel Pump Cut-Off SwitchGMC G-Series 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$63.82
- ACDelco®Professional™ Fuel Injection Throttle Body Repair KitGMC G-Series 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$52.07 - $109.61
- Dorman®Help™ Throttle Return SpringGMC G-Series 1991, 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$5.38
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1991 GMC G-Series Fuel Delivery Reviews
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It's a Filter!
K&N® - Fuel FilterPosted by Lou (Doraville, GA) / January 25, 20201989 Volkswagen Jetta
1991 GMC G-Series Models
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