1989 GMC P-Series Fuel System Parts
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- Replace®Fuel Tank Sending UnitGMC P-Series 1989, Fuel Tank Sending Unit by Replace®. Resistance: 0-90 Ohms. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$92.14
- Standard®Fuel InjectorGMC P-Series 1989, 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 easy,...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$52.57 - $113.58
- GB Remanufacturing®Remanufactured Throttle Body InjectorGMC P2500 / P3500 5.7L 1989, Remanufactured Throttle Body Injector 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...Remanufactured OEM part, not similar or aftermarket substituteAffordable alternative to a new OEM injector$31.97
- Carter®Mechanical Fuel PumpGMC P-Series 1989, 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$22.66 - $122.02
- Delphi®Mechanical Fuel PumpGMC P-Series 1989, 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 pumps...The latest OE technology enhancements are built into every aftermarket unitMade-to-fit OE replacements, including hard-to-find hanger/sender pump assemblies$17.27 - $28.69
- Delphi®In-Tank Electric Fuel PumpGMC P2500 / P3500 5.7L 1989, 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
- Replace®Electric Fuel PumpGMC P2500 / P3500 / P4500 1989, 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$46.49
- Carter®In-Tank Electric Fuel PumpGMC P-Series 1989, In-Tank Electric Fuel Pump by Carter®. Electric fuel pumps by Carter are direct-fit OE replacements that are designed to deliver fuel at the exact pressure and flow rate your vehicle requires. In addition to offering...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$29.69
- ACDelco®Professional™ Fuel InjectorGMC P2500 / P3500 5.7L 1989, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$165.84
- GMB®Mechanical Fuel PumpGMC P-Series 1989, 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 conditions...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$35.80 - $54.03
- GMB®Fuel Pump and Sender AssemblyGMC P2500 / P3500 5.7L with 40 gal. Fuel Tank 1989, Fuel Pump and Sender Assembly 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...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$138.04
- ACDelco®Professional™ Diesel Fuel InjectorGMC P-Series 6.2L 1989, Professional™ Diesel 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,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$111.62
- Dorman®Fuel Tank Sending UnitGMC P-Series 4.8L / 7.4L without A/C and with 40 gal. Fuel Tank 1989, Fuel Tank Sending Unit by Dorman®. Without Pump. Restore proper fuel gauge readings with Dorman’s Fuel Tank Sending Unit. All units include the necessary...Gasket included for ease of replacementCorrosion resistant$94.22
- Bosch®Nozzle and Holder AssemblyGMC P-Series 6.2L 1989, Nozzle and Holder Assembly by Bosch®. 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...100% new, not rebuiltOE design to ensure exact fit, form and function$40.90
- GB Remanufacturing®Diesel Fuel InjectorGMC P-Series 6.2L 1989, Diesel Fuel Injector by GB Remanufacturing®. This diesel fuel injector is designed to meet or surpass OEM requirements and perform as well as or better than an original part. GB offers quality diesel fuel...Meets or exceeds OE specsOE-quality or better performance$43.24 - $60.13
- Delphi®Fuel Lift PumpGMC P-Series 6.2L 1989, Fuel Lift Pump by Delphi®. Location: Mounted on Engine. Made in USA. 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$35.14
- Delphi®Replacement Fuel InjectorGMC P-Series 6.2L 1989, Replacement Fuel Injector by Delphi®. Delphi fuel injectors are specifically tailored to deliver pressurized, atomized fuel to each cylinder in precise proportions required under extreme conditions. In fact,...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)$70.39 - $92.93
- Fast®EZ-EFI® Self-Tuning Engine Management System with Wideband Closed LoopGMC P-Series 7.4L 1989, 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 highest...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
- Spectra Premium®Fuel Tank StrapGMC P2500 / P3500 1989, Fuel Tank Strap 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$36.32 - $217.44
- Dorman®OE Solutions™ Fuel TankGMC P-Series 1989, OE Solutions™ Fuel Tank by Dorman®. Volume: 40 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$197.71 - $247.16
- Replace®Fuel Tank StrapsGMC P-Series 1989, Fuel Tank Straps by Replace®. 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$26.32 - $465.03
- Carter®Fuel Pump StrainerGMC P-Series 1989, Fuel Pump Strainer by Carter®. This fuel pump strainer provides superior protection by catching contamination found in today's fuels. The gradient density design incorporates three layers of material that are...Provides superior protection from contaminationGradient density material has 2 to 3 times the capacity of standard OE style strainers$4.10 - $4.47
- Delphi®Fuel Pump StrainerGMC P-Series 1989, Fuel Pump Strainer 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 provide easy,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$7.65 - $9.74
- ACDelco®GM Original Equipment™ In-Tank Fuel Pump StrainerGMC P3500 1989, GM Original Equipment™ In-Tank Fuel Pump Strainer by ACDelco®. With 3 Wire. Size: 146mm. 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 to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.19
- ACDelco®Genuine GM Parts™ Fuel Pump StrainerGMC P2500 / P3500 5.7L 1989, Genuine GM Parts™ Fuel Pump Strainer 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$11.02
- ACDelco®Professional™ In-Tank Fuel Pump StrainerGMC P3500 1989, Professional™ In-Tank Fuel Pump Strainer 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$25.20
- GMB®Fuel Pump StrainerGMC P2500 / P3500 5.7L 1989, Fuel Pump Strainer 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$4.97
- ACDelco®GM Original Equipment™ Fuel Tank CapGMC P2500 / P3500 1989, GM Original Equipment™ Fuel Tank Cap by ACDelco®. Standard. With Handle and Text Caution Open Slowly. 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$22.82
- Gates®Locking Fuel Tank CapGMC P2500 / P3500 / P4500 1989, Locking Fuel Tank Cap by Gates®. Comes with two keys. Keyed-alike caps available on special order. Expertly designed with top-of-the-line technology to outdo the competition, this one-of-a-kind product...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$15.59
- K&N®Fuel FilterGMC P2500 / P3500 5.7L 1989, Fuel Filter by K&N®. K&N Performance Fuel Filters are built for high flow rates and capacity while they provide outstanding filtration. They have a high strength carbon steel housing and a high performance...Superior ConstructionLow Restriction$18.99
Shop By Service Type
- Fuel Pump Replacement
- Fuel Pump Relay Replacement
- Fuel Filter Replacement
- Fuel Tank Cap Replacement
- Fuel Injector Replacement
- Throttle Position Sensor Replacement
- Fuel Tank Replacement
- Fuel Water Separator Filter Replacement
- Accelerator Cable Replacement
- Fuel Injector O-Rings Replacement
- Fuel Pressure Regulator Replacement
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