1991 BMW 325i Fuel Injectors

Keep Your 1991 BMW 325i in Top Shape with Quality Fuel Injectors

Whether you’re repairing or upgrading your Fuel Injector, using high-quality parts is key to keeping your 1991 BMW 325i looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Injector Seal Kits, Pressure Regulators, and Fuel Injection Air Flow Meter Boots. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1991 BMW 325i Fuel Injector at Advance Auto Parts is around $54.26, with a range that starts at $2.06 and goes up to $244.84. With 12 options in stock from 8 trusted brands, finding the right fit is easy. Popular picks like Fuel Injector Seal Kit, Fuel Injector Seal Kit, and Fuel Injection Pressure Regulator start at just $8.29 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Fuel Injector, don’t forget to check out other key components like Gas Caps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 1991 BMW 325i in peak condition, inside and out.

Essential 1991 BMW 325i Fuel Injectors

Carquest Premium – Fuel Injector Seal Kit (Part No.AS045)

Fuel Injector Seal Kit

from

$5.29
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. Each kit services one injector and includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
See More

ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings (Part No.217-3366)

Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings

from

$3.29
The ACDelco Professional Fuel Injector Seal Kit contains high quality aftermarket replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket kit contains components that are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Elring – Fuel Injector Seal (Part No.C1010250098ELR)

Fuel Injector Seal

from

$6.73
Fuel Injector Seal

ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with Seals with 2 O-Rings (Part No.217-3414)

Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with Seals with 2 O-Rings

from

$10.29
The ACDelco Professional Fuel Injector Seal Kit contains high quality aftermarket replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket kit contains components that are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Carquest Premium – Fuel Injector Seal Kit (Part No.AS008)

Fuel Injector Seal Kit

from

$8.29
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. Each kit services one injector and includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
See More

Bosch – Fuel Pressure Regulator O-Ring (Part No.C3002290581BOS)

Fuel Pressure Regulator O-Ring

from

$4.83
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket. 5mm x 1.5mm
See More

Bosch – Fuel Injector Seal (Part No.C101016838BOS)

Fuel Injector Seal

from

$2.06
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.
See More

Bosch – Bosch Fuel Pressure Regulator (Part No.C3000241274BOS)

Bosch Fuel Pressure Regulator

from

$47.06
An essential part of the Fuel System, the Fuel Pressure Regulators’ sole purpose is to maintain fuel pressure at a constant differential to manifold vacuum under all engine load conditions.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
See More

Pierburg – Fuel Pressure Regula (Part No.C3000669652APG)

Fuel Pressure Regula

from

$244.84
The Pierburg Fuel Pressure Regulator is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1021)

Fuel Injection Pressure Regulator

from

$75.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1031)

Fuel Injection Pressure Regulator

from

$69.99
Fuel Injection Pressure Regulator

Delphi – Fuel Injection Pressure Regulator (Part No.FP10317)

Fuel Injection Pressure Regulator

from

$83.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Delphi – Fuel Injection Pressure Regulator (Part No.FP10302)

Fuel Injection Pressure Regulator

from

$84.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Rein – Air Mass Meter Boot (Part No.B3132157296RIN)

Air Mass Meter Boot

from

$22.71
Air Mass Meter Boot

Rein – Air Flow Meter Boot (Part No.ABV0138)

Air Flow Meter Boot

from

$18.99
Rein Automotive OE quality boots fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses, Rein hoses are identical to the OEM.

Product Features:
  • Direct fit for easy installation.
  • Manufactured with high quality materials.
  • Matches original equipment design specifications.
  • Resistant to heat, salt, road debris, oil and other contaminants.
See More

APA/URO Parts – Air Mass Meter Boot (Part No.B313254028APA)

Air Mass Meter Boot

from

$33.76
Air Mass Meter Boot

Rein – Air Mass Meter Boot (Part No.B3132238541RIN)

Air Mass Meter Boot

from

$32.27
Air Mass Meter Boot

Febi – Air Mass Meter Boot (Part No.B3132268992FEB)

Air Mass Meter Boot

from

$43.41
Air Mass Meter Boot

Febi – Air Mass Meter Boot (Part No.B313261861FEB)

Air Mass Meter Boot

from

$39.01
Air Mass Meter Boot

APA/URO – Parts Air Mass Meter Boot (Part No.B3132128490APA)

Parts Air Mass Meter Boot

from

$32.44
The APA/URO Parts Air Mass Meter Intake boots meets or exceed the quality, fit and performance of the original equipment it replaces.

Product Features:
  • Flexibility and vacuum stability thanks to folds and ribs
  • Noise-dampened with specific stiffening
  • Integration of pressure and/or temperature sensors
  • Will not lose structural durability at high temperatures
See More

Bosch – Port Fuel Injector (Part No.C1000400824BOS)

Port Fuel Injector

from

$71.99
Port Fuel Injection (PFI) is the world’s most widely used system for internal combustion engines and offers many advantages for engines with a low pressure output.

Product Features:
  • Low-pressure systems are less complex and more affordable than high-pressure systems
  • Robust combustion process tolerates lower-quality fuel
  • Maintenance-friendly design reduces the overhead for system diagnostics
See More

Carquest Premium – Reman Multi Port Fuel Injector (Part No.A212-1325)

Reman Multi Port Fuel Injector

from

$44.99
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% 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. Each injector includes new external seals and O-rings.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
See More

Carquest Premium – Reman Multi Port Fuel Injector (Part No.A212-2385)

Reman Multi Port Fuel Injector

from

$79.99
Product Features:
  • Each unit is 100% tested to OE specifications.
  • Includes new o-rings and seals made of premium OE quality materials.
  • Includes application specific technical bulletin, where applicable.
See More

Carquest Premium – Remanufactured Fuel Injector (Part No.A212-1725)

Remanufactured Fuel Injector

from

$84.99
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% 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. Each injector includes new external seals and O-rings.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
See More

Carquest Premium – Remanufactured Fuel Injector (Part No.A212-1195)

Remanufactured Fuel Injector

from

$44.49
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% 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. Each injector includes new external seals and O-rings.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
See More

Carquest Premium – Remanufactured Fuel Injector (Part No.A212-2335)

Remanufactured Fuel Injector

from

$77.99
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% 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. Each injector includes new external seals and O-rings.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
See More

Carquest Premium – Remanufactured Fuel Injector (Part No.A212-2105)

Remanufactured Fuel Injector

from

$46.99
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% 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. Each injector includes new external seals and O-rings.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
See More

Most Popular Fuel Injector Seal Kits for 1991 BMW 325is

Enhance your 1991 BMW 325i with one of the 3 Fuel Injector Seal Kits we have in stock, starting at just $3.29.

Carquest Premium – Fuel Injector Seal Kit (Part No.AS008)

Fuel Injector Seal Kit

from

$8.29
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. Each kit services one injector and includes hard to find or previously dealer-only components.

Product Features:
  • Premium OE quality materials
  • Services one injector
See More

Carquest – Fuel Injector Seal Kit (Part No.274838)

Fuel Injector Seal Kit

from

$8.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • High-quality materials withstand extreme conditions
  • Undergoes extensive testing to ensure reliability
  • As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process
See More

ACDelco – Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings (Part No.217-3366)

Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 2 O-Rings

from

$3.29
The ACDelco Professional Fuel Injector Seal Kit contains high quality aftermarket replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket kit contains components that are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Best-Selling 1991 BMW 325i Pressure Regulators

Upgrade your 325i with one of our 3 best-selling Pressure Regulators.

Delphi – Fuel Injection Pressure Regulator (Part No.FP10302)

Fuel Injection Pressure Regulator

from

$84.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • Precisely manufactured internal valves, diaphragms and springs means excellent performance under all engine operating conditions
  • Quiet operation, no audible regulator noise
  • Robust diaphragm materials means longer life, improved durability and compatibility with a wide range of fuels
  • Consistent and predictable fuel pressure throughout system range of control provides great drivability
See More

Pierburg – Fuel Pressure Regula (Part No.C3000669652APG)

Fuel Pressure Regula

from

$244.84
The Pierburg Fuel Pressure Regulator is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Corrosion resistant housing material
  • Premium diaphragm materials for longer service life
  • Internal precision components maintain stable fuel pressure and ensure adequate fuel return
  • Meets or exceeds OEM specifications
See More

Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1021)

Fuel Injection Pressure Regulator

from

$75.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
See More

Top-Quality Fuel Injection Air Flow Meter Boots for 1991 BMW 325is

Choose a high-quality OEM or aftermarket Fuel Injection Air Flow Meter Boot for BMW 325is and enjoy top-notch performance from $24.96.

APA/URO Parts – Air Mass Meter Boot (Part No.B313254028APA)

Air Mass Meter Boot

from

$33.76
Air Mass Meter Boot

APA/URO Parts – Air Mass Meter Boot (Part No.B313240249APA)

Air Mass Meter Boot

from

$24.96
Air Mass Meter Boot

Our Top Pick for a 1991 BMW 325i Fuel Injection Pressure Regulator O-Ring

Invest in a durable Fuel Injection Pressure Regulator O-Ring for your 1991 Ford, knowing you’re getting trusted brands and expert craftsmanship.

Bosch – Fuel Injector Seal (Part No.C101016838BOS)

Fuel Injector Seal

from

$2.06
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.
See More

Fuel Injectors for 1991 BMW 325is

Make a smart move for your 1991 BMW 325i with products all priced from $44.99 to $71.99.

Bosch – Port Fuel Injector (Part No.C1000400824BOS)

Port Fuel Injector

from

$71.99
Port Fuel Injection (PFI) is the world’s most widely used system for internal combustion engines and offers many advantages for engines with a low pressure output.

Product Features:
  • Low-pressure systems are less complex and more affordable than high-pressure systems
  • Robust combustion process tolerates lower-quality fuel
  • Maintenance-friendly design reduces the overhead for system diagnostics
See More

Carquest Premium – Reman Multi Port Fuel Injector (Part No.A212-1325)

Reman Multi Port Fuel Injector

from

$44.99
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% 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. Each injector includes new external seals and O-rings.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
See More

Carquest Premium – Remanufactured Fuel Injector (Part No.A212-2105)

Remanufactured Fuel Injector

from

$46.99
CARQUEST’S line of remanufactured OEM fuel injectors are remanufactured using a proven 15 step process at a state-of-the-art remanufacturing facility in the U.S.A. Each injector is 100% 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. Each injector includes new external seals and O-rings.

Product Features:
  • Each unit is 100% tested to OE specifications
  • Includes new O-rings and seals made of premium OE quality materials
  • Includes application specific technical bulletin, where applicable
See More

FAQs for 1991 BMW 325i Fuel Injectors

What are the best-selling Fuel Injectors for 1991 BMW 325is?

Out of 12 Fuel Injectors that fit 1991 BMW 325is, the following parts are the top sellers:

What’s the price range for 1991 BMW 325i Fuel Injectors?

The prices of Fuel Injectors for the 1991 BMW 325i range from $2.06 up to $244.84 for the most premium parts.

What is the average price of a Fuel Injectors Fuel Injector for a 1991 BMW 325i?

The average price for Fuel Injectors for the 1991 BMW 325i is $54.26. Keep in mind the variety of part types within our Fuel Injector category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel Injectors for other BMW 325i model years?

Yes, we carry Fuel Injectors for 13 model years of BMW 325is between 1987 and 2006. The following model years are the most popular for Fuel Injector purchases: 2006, 2005, 2004, 2003, 2002, 2001, 1995, 1994, and 1993.

What are the cheapest Fuel Injectors for my 1991 BMW 325i?

The cheapest 1991 BMW 325i Fuel Injectors we carry are:

Does Advance Auto Parts sell Fuel Injectors for any other 1991 BMW models?

Yes. We stock Fuel Injectors for 12 other popular 1991 BMW models. Some of the most popular are 1991 M3 Fuel Injectors, 1991 535i Fuel Injectors, 1991 525i Fuel Injectors, 1991 M5 Fuel Injectors, and 1991 735i Fuel Injectors.

What types of Fuel Injectors do you sell for my 1991 BMW 325i?

As of 4/10/25, these are some of the most in-demand types of Fuel Injectors for a 1991 BMW 325i:

Can I get help with 1991 BMW 325i Fuel Injector orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about BMW Fuel Injectors and more.

What is your return policy for BMW 325i Fuel Injectors?

Advance Auto Parts keeps returns simple. For new BMW 325i Fuel Injectors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.