1991 GMC K1500 Fuel and Emissions Systems
Find Your Specific 1991 GMC K1500 Fuel and Emissions Systems
Below you will find various in-demand GMC Fuel and Emissions Systems, components and accessories for your 1991 K1500. Advance Auto Parts has popular K1500 parts like Gas Caps, Oxygen Sensors, Fuel Injectors and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other K1500 model years including
1990,
1992,
1993,
1994,
1995,
1996,
1997,
1998,
1999 and more. Select a category of 1991 GMC K1500 Fuel and Emissions Systems below and start saving instantly.
Popular 1991 GMC K1500 Fuel and Emissions Systems Categories
Essential Fuel and Emissions Systems for 1991 GMC K1500s
Carquest Premium – Carquest Mechanical Fuel Pump: Includes Gasket, 1541137 (Part No.1541137)
from
$31.49
Carquest Premium mechanical fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Every mechanical fuel pump is 100% tested throughout the entire manufacturing process for worry-free performance. Carquest Premium mechanical fuel pumps include the installation gaskets needed for each application. Carquest Premium mechanical fuel pumps are engineered with superior quality components to provide the longest life and reliable performance
See More
Dorman – Dorman Evaporative Emissions Purge Valve, 994-093 (Part No.994-093)
from
$39.99
A malfunctioning vapor canister vent can cause the engine light to come on. This replacement valve is engineered of quality materials for durability to ensure proper operation of the vehicle’s evaporative emissions system.
See More
Carquest Premium – Carquest Exhaust Gas Recirculation (EGR) Valve Control Solenoid, EGA1132 (Part No.EGA1132)
from
$131.99
The EGR system is an emission control device designed to recirculate exhaust gas into the engines air intake system and back to the combustion chamber to control nitrogen oxides or NOx. The chemical NOx is created when oxygen and nitrogen are heated above 2,800-degree F. Exhaust gas, or gas that is displaced from the combustion chamber, contains little to no oxygen molecules. By recirculating this gas back into the combustion chamber fewer oxygen molecules are available for the combustion event which will therefore create a cooler combustion event. The EGR valve can be actuated by engine vacuum or electronically by the engine control module.
See More
Autotecnica – Autotecnica Idle Air Control Valve, Includes Seal, GM1317577 (Part No.GM1317577)
from
$97.99
Autotecnica offers high-quality aftermarket parts for a wide variety of Asian and North American passenger cars and trucks, include braking, cooling, driveline, electrical, engine, fuel, HVAC, steering, and suspension categories. Manufactured in strict accordance with ISO/TS 16949 QMS specifications, Autotecnica is the smart choice. Whether you’re a DIY enthusiast or professional technician in need of replacement parts that meet OEM specifications, Autotecnica is an excellent alternative to expensive €œGenuine€ components.
See More
KAI – KAI Fuel Tank Strap, TNKST42 (Part No.TNKST42)
Delphi – Delphi Fuel Injection Pressure Regulator, FP10729 (Part No.FP10729)
from
$82.99
Precision is key for the fuel pressure regulator on any vehicle. At Delphi, we use OE engineering to test our regulators and fuel technologies to ensure the utmost performance and durability. Our Nitrile diaphragms are resilient against high-ethanol fuels, and we utilize two designs to help meet emissions standards while covering a wide array of domestic vehicles. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management. Visit our Resource Center for helpful tips and tricks on fuel pumps technologies and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
See More
Dorman – Dorman Panel Retainer, 963-056D (Part No.963-056D)
from
$5.29
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
See More
Dorman – Dorman Fuel Tank Frame Crossmember, 926-956 (Part No.926-956)
from
$189.99
When the original equipment fuel tank crossmember rusts apart, the dealer’s solution is to replace the frame or fabricate a repair. This Dorman OE FIX crossmember bolts into place to repair only the affected part and features a corrosion-resistant finish.
See More
Carquest Premium – Carquest Secondary Air Injection Pump Check Valve, CVA1002 (Part No.CVA1002)
from
$84.99
The Secondary Air Injection system is an emission control device designed to pump fresh air into the engine exhaust system to reduce harmful emissions. The Air Injection Pump Check Valve will allow air flow in one direction only to prevent an engine back-fire condition.
See More
Dorman – Dorman 4-Wire Idle Air Control Valve, 85112 (Part No.85112)
from
$39.99
Make better electrical repairs and accessory installations with a Dorman pigtail connector. This idle air control valve connector is designed to match performance of the original equipment connector on specified vehicles. Engineered for a clean appearance when installed, Dorman connectors are ideal for neatly securing wiring jobs in automotive, commercial, industrial and household applications. Our pigtails are constructed from quality materials for long service life and resistance to the elements, and offer a range of features including locking tabs, weatherproof seals and more, where applicable. Check the product details to choose the best product for your electrical wiring needs.
See More
NTK – NTK Oxygen Sensor, 21002 (Part No.21002)
from
$39.99
NGK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
See More
Carquest Premium – Carquest Fuel Tank Lock Ring, LO1582929 (Part No.LO1582929)
from
$16.99
Carquest Premium fuel tank lock rings are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel tank lock rings covering a wide variety of North American vehicle applications. Carquest Premium fuel tank lock rings are engineered to meet or exceed all OEM specifications. Carquest Premium fuel tank lock rings are precision stamped and are treated with a rust proof finish to ensure durability and strength.
See More
Cardone – Cardone Fuel Injection Pump Installation Kit, 2K-103 (Part No.2K-103)
from
$67.99
CARDONE Fuel Injection Pump Installation Kits provide the option of not replacing the entire oil rail, providing an easy fix and saving you hundreds of dollars. Paired with CARDONE’s premium Oil Rail Removal Tool (2K-205T), this repair kit allows technicians and vehicle owners to repair expensive high-pressure oil issues in a fraction of the time.
See More
GM Genuine Parts – GM Genuine Parts Fuel Feed Pipe O-Ring, 217-452 (Part No.217-452)
from
$3.49
GM Genuine Parts Multi Purpose Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
See More
Cloyes Gear – Cloyes Gear Engine Timing Gear, 2823 (Part No.2823)
from
$48.99
Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation.
See More
Dorman – Dorman Two-Wire Throttle Body Injector, 85139 (Part No.85139)
from
$18.99
This fuel injection harness connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
See More
Dorman – Dorman Fuel Sending Unit without Pump, 692-006 (Part No.692-006)
from
$89.99
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 for reliable performance and durability.
See More
Dorman – Dorman Engine Vacuum Pump Pulley, 300-702 (Part No.300-702)
from
$105.99
This vacuum pump pulley is designed to match the fit and function of the original pulley on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
See More
Dorman – Dorman Panel Retainer, 963-021D (Part No.963-021D)
from
$5.29
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
See More
Felpro – Felpro Fuel Pump Mounting Gasket, 6579 (Part No.6579)
from
$4.29
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More
Carquest Premium – Carquest Multi-Use Connector, FSA1013 (Part No.FSA1013)
from
$19.79
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More
Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)
from
$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
See More
Felpro – Felpro Fuel Injection Plenum Gasket Set, MS 90269 (Part No.MS 90269)
from
$40.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
See More
Dorman – Help – Dorman – Help Fuel Sending Unit Retainer Assortment, 55812 (Part No.55812)
from
$17.29
This fuel tank sending unit lock ring is designed to help restore the connection between the fuel pump, module and/or sending unit and the fuel tank on specified vehicles. It is engineered to match the performance of the original equipment lock ring when the factory ring has failed or is damaged. Manufactured to precise specifications for specified vehicles, it is made with durable materials for reliable performance and long life.
See More
Carquest Premium – Carquest Multi-Use Connector, PTA1385 (Part No.PTA1385)
from
$10.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More
Dorman – Help – Dorman – Help Fuel Tank Strap Hardware Kit, 55157 (Part No.55157)
from
$13.99
This fuel tank attaching hardware is designed to match the fit and function of the original hardware on specified vehicles, and is engineered for durability and reliable performance.
See More
GM Genuine Parts – GM Genuine Parts Fuel Injector O-Ring Kit with Brackets, 217-451 (Part No.217-451)
from
$31.49
GM Genuine Parts Fuel Injector Seal Kits are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These seals help provide liquid-tight connections between the fuel injector and related components. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
See More
Spectra Premium – Spectra Premium Fuel Tank, GM23C (Part No.GM23C)
from
$204.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tanks meet or exceed the performance of the original equipment they replace.
See More
Upgrade your 1991 GMC K1500 with Top-Quality Fuel and Emissions Systems
When it comes to maintaining or upgrading your 1991 GMC K1500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your K1500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 123 Fuel and Emissions Systems for the 1991 GMC K1500, designed to meet your needs without breaking the bank.
From
Gas Cap
replacements to
Oxygen Sensors
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Fuel and Emissions Systems for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fuel and Emissions Systems for your 1991 GMC K1500 at great prices.
Our Fuel and Emissions Systems inventory for this model
ranges from just $1.29 to $378.99, with
an average price of $69.03.
Our 123 Fuel and Emissions Systems in stock come from 19 trusted brands, so you’re sure to find the right part for your 1991 GMC K1500 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1991 GMC K1500, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names
like Felpro, Carquest Premium, Dorman, and more.
Felpro Fuel and Emissions Systems
start at just $3.99 and boast an impressive 4.6 stars average rating from customers.
Carquest Premium and Dorman also bring quality to the table, with Fuel and Emissions Systems available starting at $5.29, and at an average 4.5 stars rating.
With 5,374 customer reviews and counting, our 1991 GMC K1500 Fuel and Emissions Systems have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Fuel and Emissions System upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 1991 GMC K1500 is always ready to roll. We’re committed to providing you with everything you need to keep your K1500 in top shape, all in one place.
Start shopping confidently below for your 1991 GMC K1500!
Best-Selling Gas Caps for 1991 GMC K1500s
Enhance the driving experience in your GMC with 19 quality Gas Cap components, starting at $9.99.
Carquest Premium – Carquest Diesel Fuel Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10819D (Part No.10819D)
from
$15.79
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17591 (Part No.17591)
from
$11.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10830 (Part No.10830)
from
$12.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837 (Part No.10837)
from
$14.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10834 (Part No.10834)
from
$9.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Gas Cap: Twist On, Reduces Air Pollution, 1 Pack, 10817 (Part No.10817)
from
$15.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Locking Fuel Tank Cap, 10501 (Part No.10501)
from
$24.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10819 (Part No.10819)
from
$16.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Locking Fuel Tank Cap, 10591 (Part No.10591)
from
$23.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Locking Fuel Cap, 10591D (Part No.10591D)
from
$24.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Locking Fuel Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10504 (Part No.10504)
from
$23.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Locking Fuel Tank Cap, 10507 (Part No.10507)
from
$23.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Non-Locking Diesel Fuel Tank Cap, 10830D (Part No.10830D)
from
$12.49
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Locking Diesel Fuel Tank Cap, 10501D (Part No.10501D)
from
$31.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Motorad – Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T (Part No.MGC817T)
from
$24.29
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17507 (Part No.17507)
from
$11.79
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Locking Fuel Cap, 17501D (Part No.17501D)
from
$22.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Motorad – Motorad Direct Fit Tethered Non-Locking Diesel Fuel Tank Cap:, MGC517T (Part No.MGC517T)
from
$20.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17505 (Part No.17505)
from
$10.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More
Most Popular 1991 GMC K1500 Oxygen Sensors
Customize your GMC with 4 Oxygen Sensors products
like Oxygen Sensors and
Oxygen Sensor Connectors, all
priced under $77.39.
Bosch – "Bosch Oxygen Sensor: 1 Wire, 14.57"" Long, Non-heated, Exact Fit, 12014" (Part No.12014)
from
$32.99
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
See More
Bosch – "Bosch Oxygen Sensor: 1 Wire, 5.31"" Long, Non-heated, Universal Fit, 11027" (Part No.11027)
from
$39.99
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
See More
NTK – NTK Oxygen Sensor, 21002 (Part No.21002)
from
$39.99
NGK is the world’s largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
See More
Flowtech – "Flowtech 3-Bolt, 3"" x 2.5"" Reducer with O2 Sensor Fitting, 10110FLT" (Part No.10110FLT)
from
$77.39
everything you need to complete the installation. That’s why we pride ourselves on our installation kits, which include all the gaskets, hardware, and fasteners necessary to hook up your headers, mufflers and/or tailpipes or side mounts in minutes. But what happens when you’re doing a custom installation, or if you want to do a show-quality job with no compromise in quality, fit or finish The answer is a complete line of reducers, brackets, and emissions accessories, all precision-engineered by FLOWTECH. These installation accessories will turn your FLOWTECH system
See More
Top Picks for 1991 GMC K1500 Fuel Injectors
Upgrade GMC K1500s with top-quality Fuel Injectors parts, including 17 OEM and aftermarket selections for your 1991 model.
Felpro – Felpro Fuel Injection Throttle Body Mounting Gasket, 60903 (Part No.60903)
from
$11.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More
Carquest Premium – Carquest Remanufactured T/B Fuel Injector, A114-1193 (Part No.A114-1193)
from
$59.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
See More
Carquest Premium – Carquest Remanufactured T/B Fuel Injector, A114-1093 (Part No.A114-1093)
from
$69.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
See More
Carquest Premium – Carquest Remanufactured T/B Fuel Injector, A114-1033 (Part No.A114-1033)
from
$59.99
The CARQUEST line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the USA Injectors are thoroughly tested under multiple operating conditions to ensure each injector meets or exceeds OE specifications for flow rate, spray pattern, coil resistance, form, fit and function.
See More
Carquest Premium – Carquest Fuel Injector Seal Kit Remanufactured, AS005 (Part No.AS005)
from
$4.99
CARQUEST fuel injector seal kits include the necessary O-rings and seals to properly reseal the injector, which is a recommended practice any time the injector is removed. Includes hard to find or previously dealer-only components.
See More
Carquest Premium – Carquest Fuel Injector Connector Remanufactured, AC761 (Part No.AC761)
Carquest Premium – Carquest Multi-Use Connector, ABA3464 (Part No.ABA3464)
from
$47.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
See More
Carquest Premium – Carquest Remanufactured Diesel Fuel Injector, AD11043 (Part No.AD11043)
from
$73.99
CARQUEST premium remanufactured injectors are completely torn down, ultrasonically cleaned, inspected and remanufactured using premium components. Each injector is tested on a sophisticated flow bench under multiple operating parameters.
See More
Carquest Premium – Carquest Fuel Pump Pulsator, A3541776 (Part No.A3541776)
from
$25.99
CARQUEST Premium electric fuel pumps are built to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our CARQUEST Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. CARQUEST Premium electric fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.
See More
Carquest Premium – Carquest Fuel Injector Return Hose Kit Remanufactured, AL001 (Part No.AL001)
from
$41.99
This complete kit includes necessary components to replace the fuel injector return lines and copper gaskets on the fuel injectors.
See More
Delphi – Delphi Fuel Injection Pressure Regulator, FP10729 (Part No.FP10729)
from
$82.99
Precision is key for the fuel pressure regulator on any vehicle. At Delphi, we use OE engineering to test our regulators and fuel technologies to ensure the utmost performance and durability. Our Nitrile diaphragms are resilient against high-ethanol fuels, and we utilize two designs to help meet emissions standards while covering a wide array of domestic vehicles. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management. Visit our Resource Center for helpful tips and tricks on fuel pumps technologies and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
See More
Wells Vehicle Electronics – Wells Vehicle Electronics Fuel Injection Fuel Pressure Regulator Diaphragm, 3G1097 (Part No.3G1097)
from
$55.99
Wells Vehicle Electronics Fuel Injection Fuel Pressure Regulator Diaphragm, 3G1097.
See More
Cardone – Cardone Diesel Fuel Injector Installation Kit, 2K-102 (Part No.2K-102)
from
$102.99
CARDONE Diesel Fuel Injector Kits conveniently contain all components needed to complete the entire job, while other suppliers sell each component individually. Each kit includes everything required for installation, ensuring leak free operation and reduced crank times due to fuel leaks. Each kit contains 100% new components, ensuring trouble-free installation, keeping both you and your vehicle on the road for many years to come.
See More
Carquest Premium – Carquest New Diesel Fuel Injector Remanufactured, AN11043 (Part No.AN11043)
from
$92.99
CARQUEST new diesel fuel injectors are manufactured using state of the art equipment to ensure long life and trouble-free operation. Each injector is 100% tested to meet or exceed OE performance specifications.
See More
Cardone – Cardone Fuel Injection Pump Installation Kit, 2K-101 (Part No.2K-101)
from
$57.99
CARDONE Fuel Injection Pump Installation Kits provide the option of not replacing the entire oil rail, providing an easy fix and saving you hundreds of dollars. Paired with CARDONE’s premium Oil Rail Removal Tool (2K-205T), this repair kit allows technicians and vehicle owners to repair expensive high-pressure oil issues in a fraction of the time.
See More
Delphi – Delphi Fuel Injection Pump Installation Kit, 7135-263 (Part No.7135-263)
from
$21.99
Delphi knows OE technology and how to service diesel systems. For more than 60 years, we have partnered with 25 OEM’s to bring our OE diesel powertrain knowledge and expertise to the aftermarket. Delphi diesel systems operate at high performance to meet today’s tough emissions standards and are built to OE specifications for the fit, form, and function technicians expect. Trust Delphi for an unrivalled, cost-effective diesel program to help build your business.
See More
Carquest Premium – Carquest Throttle Body Gasket Kit Remanufactured, AS099 (Part No.AS099)
from
$13.49
CARQUEST premium gasket kit includes necessary gasket and seals to reseal both single and dual style throttle body fuel injector(s). Includes injector o-rings and steel back up rings. Includes single and dual throttle body housing gasket and fuel port gasket.
See More
In-Demand Fuel Tanks for 1991 GMC K1500s
Select from 40 premium Fuel Tanks parts for your 1991 GMC K1500, with prices ranging from $7.29 to $333.99.
Carquest – Carquest Steel Fuel Tank, 576-343 (Part No.576-343)
from
$199.99
This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.
See More
Dorman – Dorman Fuel Tank Straps, 578-044 (Part No.578-044)
from
$39.99
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 withstand harsh road and weather conditions.
See More
Dorman – Dorman Fuel Pump Lock Ring, 579-001 (Part No.579-001)
from
$7.29
This fuel tank sending unit lock ring is designed to help restore the connection between the fuel pump, module and/or sending unit and the fuel tank on specified vehicles. It is engineered to match the performance of the original equipment lock ring when the factory ring has failed or is damaged. Manufactured to precise specifications for specified vehicles, it is made with durable materials for reliable performance and long life.
See More
Dorman – Help – Dorman – Help Fuel Sending Unit Retainer Assortment, 55812 (Part No.55812)
from
$17.29
This fuel tank sending unit lock ring is designed to help restore the connection between the fuel pump, module and/or sending unit and the fuel tank on specified vehicles. It is engineered to match the performance of the original equipment lock ring when the factory ring has failed or is damaged. Manufactured to precise specifications for specified vehicles, it is made with durable materials for reliable performance and long life.
See More
Spectra Premium – Spectra Premium Fuel Tank Sending Unit, FG01E (Part No.FG01E)
from
$124.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel sending units meet or exceed the performance of the original equipment they replace.
See More
Dorman – Help – Dorman – Help Fuel Tank Strap Hardware Kit, 55157 (Part No.55157)
from
$13.99
This fuel tank attaching hardware is designed to match the fit and function of the original hardware on specified vehicles, and is engineered for durability and reliable performance.
See More
Carquest – Carquest Steel Fuel Tank, 576-341 (Part No.576-341)
from
$218.99
This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.
See More
Carquest – Carquest FUEL TANK STRAP – 1 EA, 578-042 (Part No.578-042)
from
$51.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank straps meet or exceed the performance of the original equipment they replace.
See More
Dorman – Help – Dorman – Help Fuel Sending Unit Retainer Kit, 55810 (Part No.55810)
from
$10.49
This fuel tank sending unit lock ring is designed to help restore the connection between the fuel pump, module and/or sending unit and the fuel tank on specified vehicles. It is engineered to match the performance of the original equipment lock ring when the factory ring has failed or is damaged. Manufactured to precise specifications for specified vehicles, it is made with durable materials for reliable performance and long life.
See More
Carquest – Carquest Fuel Tank Filler Neck, 577-824 (Part No.577-824)
from
$109.99
Fuel filler neck leaking? This replacement fuel filler neck is precision-engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair.
See More
Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)
from
$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
See More
Dorman – Dorman Fuel Tank Straps, 578-042 (Part No.578-042)
from
$48.99
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 withstand harsh road and weather conditions.
See More
Carquest Premium – Carquest Fuel Tank Lock Ring, LO1582931 (Part No.LO1582931)
from
$16.99
Carquest Premium fuel pump tank seals are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel pump tank seals covering a wide variety of North American vehicle applications. Carquest Premium fuel pump tank seals are engineered to meet or exceed all OEM specifications.
See More
Carquest Premium – Carquest Fuel Tank Lock Ring, LO1511470 (Part No.LO1511470)
from
$10.99
Carquest Premium fuel tank lock rings are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel tank lock rings covering a wide variety of North American vehicle applications. Carquest Premium fuel tank lock rings are engineered to meet or exceed all OEM specifications. Carquest Premium fuel tank lock rings are precision stamped and are treated with a rust proof finish to ensure durability and strength.
See More
Dorman – Dorman Fuel Sending Unit without Pump, 692-000 (Part No.692-000)
from
$97.99
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 for reliable performance and durability.
See More
Spectra Premium – Spectra Premium Fuel Tank Filler Neck, FN506 (Part No.FN506)
from
$81.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel filler necks meet or exceed the performance of the original equipment they replace.
See More
KAI – KAI Fuel Tank Strap, TNKST44 (Part No.TNKST44)
from
$48.99
New Standard Replacement Fuel Tank Strap Kit, 35 1/8 Inch And 30 5/16 Inch Straps, Pair
See More
Dorman – Dorman Fuel Sending Unit without Pump, 692-001 (Part No.692-001)
from
$97.99
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 for reliable performance and durability.
See More
Dorman – Dorman Fuel Tank Straps, 578-043 (Part No.578-043)
from
$54.99
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 withstand harsh road and weather conditions.
See More
Carquest – Carquest Steel Fuel Tank, 576-318 (Part No.576-318)
from
$216.99
This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.
See More
KAI – KAI Fuel Tank Strap, TNKST42 (Part No.TNKST42)
KAI – KAI Fuel Tank, TNKGM22B (Part No.TNKGM22B)
from
$333.99
New Standard Replacement Fuel Tank, 34 Gallon, 88-97 GM Pickup Gas Or Diesel, Fits 98-Up Models With Diesel Engine Only
See More
KAI – KAI Fuel Filler Neck, TNKFN506 (Part No.TNKFN506)
Carquest Premium – Carquest Fuel Tank Selector Valve, FSC1007 (Part No.FSC1007)
from
$89.99
The electronic universal fuel tank selector is a two-way valve designed to direct fuel from a single tank when commanded, on a dual fuel tank vehicle application. With aid from an electrical switch located inside the vehicle cabin, the vehicle operator can select one of two fuel tanks to provide fuel to the vehicle’s engine. When electrically connected correctly, the selector valve will also provide the fuel level sender signal from each fuel tank onto the instrument cluster fuel gauge.
See More
Most Sold 1991 GMC K1500 Fuel Pumps
Explore our best-selling GMC parts for the 1991 K1500 among 16 OEM and aftermarket options starting from $1.29.
Felpro – Felpro Fuel Pump Mounting Gasket, 6579 (Part No.6579)
from
$4.29
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
See More
Delphi – Delphi Fuel Pump Hanger Assembly: With Float Arm, Seal, Lock Ring, O-rings, HP10000 (Part No.HP10000)
from
$281.99
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
See More
Dorman – Dorman Panel Retainer, 963-021D (Part No.963-021D)
from
$5.29
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
See More
Delphi – Delphi Electric Fuel Pump: Hose Clamps, Isolator, Splices, Isolator, 2-Wire Harness, FE0115 (Part No.FE0115)
from
$79.99
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
See More
Carquest Premium – Carquest Fuel Pump: Includes Wiring Harness, E219663 (Part No.E219663)
from
$27.99
Carquest Premium electric fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our Carquest Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. Carquest Premium electric fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.
See More
Delphi – Delphi Fuel Pump Strainer, FS0177 (Part No.FS0177)
from
$13.99
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
See More
Spectra Premium – Spectra Premium Fuel Tank and Pump Assembly Combination, GM23B2FA (Part No.GM23B2FA)
from
$326.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank assemblies meet or exceed the performance of the original equipment they replace.
See More
Carquest Premium – Carquest Fuel Pump, E260312 (Part No.E260312)
from
$72.99
Carquest Premium electric fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our Carquest Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. Carquest Premium electric fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.
See More
Carquest Premium – Carquest Fuel Pump Hanger Assembly: Fuel Pump, Sending Unit, Wiring Harness and Strainer, HS283825 (Part No.HS283825)
from
$75.99
Carquest Premium fuel pump hanger assemblies are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. We have invested in industry-leading quality improvements like upgraded turbine impellers and 100% carbon commutators to deliver greater reliability. Carquest Premium fuel pump hanger assemblies are supplied with the pump strainer and gaskets or seals when required for the application. Carquest Premium fuel pump hanger assemblies are engineered with superior quality components to provide the longest life and reliable performance.
See More
Carquest Premium – Carquest Fuel Pump Strainer, FS260335 (Part No.FS260335)
from
$9.99
CARQUEST Premium electric fuel pumps are built to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our CARQUEST Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. CARQUEST Premium electric fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.
See More
Carquest Premium – Carquest Fuel Pump: Includes Wiring Harness, E219655 (Part No.E219655)
from
$72.99
Carquest Premium electric fuel pumps are engineered by Carter Fuel Systems or Agility Auto Parts to meet or exceed Original Equipment (OE) specifications for fit, form and function. Our Carquest Premium fuel pumps are built to be installed in the Original Equipment module or assembly. We have invested in industry-leading quality upgrades, like upgraded turbine impellers and 100% carbon commutators, to deliver greater reliability. Carquest Premium electric fuel pumps are engineered with superior quality components to provide the longest life and reliable performance.
See More
Spectra Premium – Spectra Premium Fuel Tank and Pump Assembly Combination, GM23B1FA (Part No.GM23B1FA)
from
$378.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank assemblies meet or exceed the performance of the original equipment they replace.
See More
Cloyes Gear – Cloyes Gear Engine Timing Gear, 2823 (Part No.2823)
from
$48.99
Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation.
See More
Edelbrock – Edelbrock Electric Fuel Pump #3581 In-Tank Rated at 57 GPH at 43 PSI (Part No.3581)
Carquest Premium – Carquest Fuel Cap Tester Adapter:, 12410 (Part No.12410)
from
$17.79
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
See More
Dorman – Dorman Panel Trim Retainer – Interior – GM (Sold by each), 700-330 (Part No.700-330)
from
$1.29
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring Length service life.
See More
Top-Rated Fuel and Emissions Systems Brands For Your 1991 GMC K1500
Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 1991 GMC K1500s. Below you’ll find some of our best rated Fuel and Emissions Systems from Felpro, Carquest Premium, and Dorman, and more. Fuel and Emissions Systems from these brands that fit a 1991 K1500 start at just $3.99 and are rated as high as 4.6 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.
Popular Felpro 1991 GMC K1500 Fuel and Emissions Systems
When it comes to maintaining or upgrading your 1991 GMC K1500, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Fuel and Emissions Systems, specifically designed for the 1991 GMC K1500. With over 3 Felpro brand Fuel and Emissions Systems in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $3.99, with an average price of just $6.59. Plus, with over 60 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro Fuel and Emissions Systems will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$11.49
(7)
Felpro Fuel Injection Throttle Body Mounting Gasket, 60903
“Nice Packaging w/description of what it fits. Gasket is a little thicker and sturdier than the OEM gasket. Better quality than OEM. I would recomm”
from
$3.99
(27)
Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 70978
“So I had to replace this when I pulled the EGR to replace the cam plug seal. Easy enough. Just make sure both mating surfaces are plenty clean to ensu”
Popular Carquest Premium 1991 GMC K1500 Fuel and Emissions Systems
Carquest Premium auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 1991 GMC K1500 owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 1991 K1500, Advance Auto Parts carries a full inventory of 3 Carquest Premium Fuel and Emissions Systems. Plus you will be keeping your GMC in peak condition while saving money because prices on these Carquest Premium Fuel and Emissions Systems range from $11.99 to $59.99, plus, with more than 9 customer reviews and an impressive 4.5 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.
from
$59.99
(2)
Carquest Remanufactured T/B Fuel Injector, A114-1193
“They’re a little noisy but overall I have increased horsepower and torque I love this product”
from
$15.79
(4)
Carquest Diesel Fuel Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10819D
“Good”
FAQs for 1991 GMC K1500 Fuel and Emissions Systems
Which Fuel and Emissions Systems are best-sellers for 1991 GMC K1500s?
Out of 123 Fuel and Emissions Systems that fit 1991 GMC K1500s, the following parts are the top sellers:
- Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837 (18481528) – $14.99
- Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T (12102600) – $24.29
- Felpro Fuel Pump Mounting Gasket, 6579 (5183804) – $4.29
What’s the price range for 1991 GMC K1500 Fuel and Emissions Systems?
Fuel and Emissions System prices for the 1991 GMC K1500 start at $1.29 and go up to $378.99 for the most premium parts.
What’s the average price of a Fuel and Emissions System for a 1991 GMC K1500?
The average price for Fuel and Emissions Systems for the 1991 GMC K1500 is $69.03. Keep in mind the variety of part types within our Fuel and Emissions System category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Fuel and Emissions Systems for other GMC K1500 model years?
What are the cheapest Fuel and Emissions Systems for my 1991 GMC K1500?
The cheapest 1991 GMC K1500 Fuel and Emissions Systems we carry in stock are:
- Dorman Panel Trim Retainer – Interior – GM (Sold by each), 700-330 (22141952) – $1.29
- Carquest Exhaust Gas Recirculation (EGR) Valve Gasket, EVA1018 (12482002) – $1.29
- GM Genuine Parts Fuel Feed Pipe O-Ring, 217-452 (15730384) – $3.49
- Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 70978 (3207781) – $3.99
- Victor Reinz EGR Valve Gasket, 71-13731-00 (50262644) – $3.99
What are the top-rated Fuel and Emissions Systems that fit the 1991 GMC K1500?
Out of 5,374 reviews by customers, our 1991 GMC K1500 Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 1991 GMC K1500 and their top-rated products:
- Exhaust Gas Recirculation (EGR) Parts
- GM Genuine Parts Exhaust Gas Recirculation (EGR) Valve Kit with Gasket, 214-5073 (3975002) – $121.99
- Felpro Exhaust Gas Recirculation (EGR) Valve Gasket, 70978 (3207781) – $3.99
What types of Fuel and Emissions Systems do you sell for my 1991 GMC K1500?
As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 1991 GMC K1500:
Can I get help with 1991 GMC K1500 Fuel and Emissions System orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Fuel and Emissions Systems and more.
What is your return policy for GMC K1500 Fuel and Emissions Systems?
Advance Auto Parts keeps returns simple. For new GMC K1500 Fuel and Emissions Systems and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
