1991 Chevy S-10 Blazer Fuel System Parts
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Replace®Fuel Tank Sending UnitChevy S-10 Blazer 1991, Fuel Tank Sending Unit by Replace®. The fuel gauge sending unit is mounted in the fuel tank. A faulty sending unit will not enable the dash gauge to indicate the correct amount of fuel in the tank; with obvious...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$52.13 - $108.27 - Spectra Premium®Fuel Tank Sending UnitChevy S-10 Blazer 4.3L with 20 gal. Fuel Tank 1991, Fuel Tank Sending Unit by Spectra Premium®. Not Includes: Fuel Pump Not Included. Replace your damaged fuel tank sending unit with this premium product to ensure that your dash gauge...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$58.32
- Dorman®OE Solutions™ Fuel Tank Sending Unit Without PumpChevy S-10 Blazer With 20 gal. Fuel Tank 1991, OE Solutions™ Fuel Tank Sending Unit Without Pump by Dorman®. This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of...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$56.59
- Standard®Fuel InjectorChevy S-10 Blazer 4.3L 1991, Fuel Injector 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...Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service lifePrecision-wound and precision-trimmed solenoid windings allow the computer to command efficient delivery of fuel$82.07
- USMW Professional Series®Fuel Pump Module AssemblyChevy S-10 Blazer Base / Tahoe / Tahoe LT 1991, Fuel Pump Module Assembly 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$166.64
- USMW Professional Series®Electric Fuel PumpChevy S-10 Blazer D Engine VIN Character 1991, Electric Fuel Pump 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$24.30
- TRQ®Fuel Tank Sending UnitChevy S-10 Blazer 4.3L 1991, Fuel Tank Sending Unit by TRQ®. If you’ve noticed your fuel gauge isn’t working correctly, this can be caused by a faulty fuel tank sending unit that needs to be replaced, and this is where the TRQ fuel...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$66.95Save: $3.35 (5%)$63.60
- Replace®Electric Fuel PumpChevy S-10 Blazer 1991, Electric Fuel Pump by Replace®. 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 surging....Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$37.08 - $41.08
- GMB®Electric Fuel PumpChevy S-10 Blazer 4.3L 1991, Electric Fuel Pump by GMB®. 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...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$38.12 - $39.35
- TYC®Electric Fuel PumpChevy S-10 Blazer 4.3L 1991, Electric Fuel Pump by TYC®. If you hear a whining noise coming from the fuel tank, you know you have a fuel pump situation. And unless you get a brand-new component, chances are you'll finish your next trip...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$17.56
- Delphi®In-Tank Electric Fuel PumpChevy S-10 Blazer 4.3L 1991, In-Tank Electric 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,...Restores fast-pressure performance and system integrity, translating to better pumping through less energyImproved durability with steel plated, all metal internal components$58.99
- Agility®Fuel Tank Sending UnitChevy S-10 Blazer 4.3L with 20 Gallon Fuel Tank 1991, Fuel Tank Sending Unit 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$53.70
- Delphi®Fuel Pump and Sender AssemblyChevy S-10 Blazer 4.3L 1991, Fuel Pump and Sender Assembly by Delphi®. With External Strainer. Made in USA. Delphi fuel assemblies are designed to deliver an immediate, uninterrupted flow of fuel to the engine’s fuel rail and...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$226.31
- SKP®Electric Fuel PumpChevy S-10 Blazer 4.3L 1991, Electric Fuel Pump by SKP®. With Tank Seal. 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 as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$16.45
- ACDelco®Professional™ Fuel InjectorChevy S-10 Blazer 1991, Professional™ Fuel Injector 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 will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$130.69 - $138.71Save: 15%$111.09 - $117.90
- Standard®Throttle Position SensorChevy S-10 Blazer 1991, Throttle Position Sensor 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...Each Standard® sensor is a direct-fit replacement sensor that restores proper information transfer to the ECU on throttle position providing efficient fuel economy and engine performanceEach Standard® throttle position sensor features quality construction that promotes accurate communication of throttle valve angle to the vehicles computer, resulting in improved performance$32.97 - $48.93
- TRQ®Fuel TankChevy S-10 Blazer 1991, Fuel Tank by TRQ®. This superior-grade replacement fuel tank is sized and shaped just like the OEM to ensure a proper fit with no modifications for ease of installation. It will store the same amount of fuel...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$122.95Save: $6.15 (5%)$116.80
- Dorman®OE Solutions™ Fuel TankChevy S-10 Blazer 1991, OE Solutions™ Fuel Tank by Dorman®. Volume: 20 Gallons. 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$99.44
- Spectra Premium®Fuel Tank Strap KitChevy S-10 Blazer 1991, 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$25.89
- TRQ®Fuel Filler NeckChevy S-10 Blazer 1991, Fuel Filler Neck by TRQ®. Repair the malfunction in your fuel system and get your vehicle back to its good shape fast to enjoy new road adventures with the TRQ fuel filler neck, providing a reliable and...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$46.95Save: $1.88 (4%)$45.07
- Spectra Premium®Fuel TankChevy S-10 Blazer 1991, 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...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$25.89 - $124.40
- Spectra Premium®Fuel Tank Filler NeckChevy S-10 Blazer 1991, Fuel Tank Filler Neck by Spectra Premium®. When you are looking for OE quality and performance at an affordable price, Spectra Premium is the right choice for you. Designed and manufactured to meet or exceed OE...Manufactured to meet OE fit and functionOE quality at an affordable price$92.89
- Dorman®OE Solutions™ Fuel Tank StrapsChevy S-10 Blazer 1991, OE Solutions™ Fuel Tank Straps by Dorman®. Recommended for replacement whenever the fuel tank is replaced or serviced, this strap is a direct replacement for the original. Manufactured from durable materials to...Direct replacement - this fuel tank strap matches the fit, function and performance of the original partIdeal solution - recommended for replacement when the fuel tank is serviced or replaced$21.15
- TRQ®Throttle Position SensorChevy S-10 Blazer 4.3L 1991, Throttle Position Sensor by TRQ®. This top-notch TRQ throttle position sensor offers a lot of benefits. From excellent fitment to great operation, this product has everything you need to keep your vehicle in...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$25.95Save: $0.78 (3%)$25.17
- Agility®Fuel Filler NeckChevy S-10 Blazer 1991, 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$49.28
- ACDelco®GM Original Equipment™ Throttle Position SensorChevy S-10 Blazer 4.3L with Interim Sales Package 1991, GM Original Equipment™ Throttle Position Sensor by ACDelco®. Without Seal. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a...98% application coverage for GM Vehicles, dating back to 1986GM-recommended replacement part for your GM vehicle’s original factory component$49.64Save: $7.44 (15%)$42.20
- Delphi®Throttle Position SensorChevy S-10 Blazer 4.3L 1991, Throttle Position Sensor by Delphi®. Standard Interim Design Change. Delphi sensors use the Hall Effect or magneto resistive (MR) principles for accurate and clean signal input to the electronic control...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$40.45
- Walker Products®Throttle Position SensorChevy S-10 Blazer 4.3L 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,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$27.46 - $31.93
- Walker Products®Fuel Injection Idle Air Control ValveChevy S-10 Blazer Base / Tahoe / Tahoe LT 1991, 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$29.88 - $35.15
- Airtex®Fuel Pump StrainerChevy S-10 Blazer 4.3L 1991, Fuel Pump Strainer by Airtex®. 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$2.66
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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