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The 8 Best automotive fuel injection metering parts of 2025

Are you trying to find automotive fuel injection metering parts among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling automotive fuel injection metering parts on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 30 hours of research and did 41 automotive fuel injection metering parts tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best automotive fuel injection metering parts you can buy today

SaleNo. 1
Bosch Automotive Bosch 0928400666 Fuel Injection Pressure Regulator Bosch Metering Unit
  • 2003-2006 Dodge Cummins 5.9L Application
  • Diesel Fuel Regulator for CP3 Injection Pump
No. 2
Rebuild Metering Block/Fuel Bowl Gasket Kit Replacement for Holley 108-200 Metering Block/Fuel Bowl Gasket Pack
  • This 108-200 Metering Block/Fuel Bowl Gasket Pack Fit For Holley Carburetors Rebuild and Replace to Holley 108-200 rebuild gaskets.
  • Replaces worn-out gaskets that may cause a leak on your Holley 2300 ,4150 ,4160 carburetors
  • Made of oil and high heat resistant material,non-stick Fit For holley 4150 rebuild kit
  • The 4150 carburetor gasket kit Included 2 x108-89,2x108-83 gaskets and 20 xFuel Bowl Screw Gasket
  • 8-2000qft Carburetor Gasket Kit Perfect Fit For Holley 4150 4160 M2300 Carburetor Fuel Bowl Rebuild Gasket
No. 3
GM Genuine Parts 55495697 Fuel Injection Pump Metering Valve
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
No. 4
OXCANO 0928400666 Diesel Fuel Injection Pressure Regulator FPR Compatible with 2003-2007 Dodge Ram 2500 3500 Pickup Cummins MPROP 5.9L Diesel Metering Unit Fuel Control Actuator FCA
  • 🚗🚗【Replace OE Part Number】- 0928400666, 4932457, 5183245AA. Inlet Port Diameter:0.12 in. (Please check your fuel injection pressure regulator's part number before purchase, make sure this is the right part you need.)
  • 🚗🚗【Vehicle Fitment】- Diesel FCA Fuel Control Actuator Compatible with Dodge Ram 2500/3500 Pickup Cummins MPROP5.9L Diesel 2003 2004 2005 2006 2007.
  • 🚗🚗【High performance】- A adjustable fuel pressure regulator is used to maintain steady fuel supply, even during dramatic changes in fuel demand. The fuel pressure regulator regulates the fuel pressure against the air pressure/boost, this leads to that the fuel injector can maintain the perfect ratio between fuel and boost. Customers are satisfied with the performance of the Diesel Fuel Injection Pressure Regulator FPR. They mention that it works as expected and runs great.
  • 🚗🚗【Easy to install】- You can replace parts by yourself and solve your vehicle problems, just need to remove the old fuel pressure regulator adapter and install the new parts, so as to save you a lot of money and time. Professional installation is strongly recommended.
  • 🚗🚗【Signs of a Bad Fuel Pressure Regulator】- The function of the part is to control the output pressure of the high pressure CP3 fuel pump. When the part fails, the actual fuel pressure will not match the desired fuel pressure as specified by the engine computer. Both pressures can be monitored on a scan tool and compared. The most common symptom as the part begins to fail is varying / unstable idle.
SaleNo. 5
GM Genuine Parts 12570620 Fuel Injector Retainer Kit with Clip
  • gm-recommended replacement part for your gm vehicle’s original factory component
  • offering the quality, reliability, and durability of gm oe
  • manufactured to gm oe specification for fit, form, and function
  • Fit type: Vehicle Specific
SaleNo. 6
Bosch 0928400535 Fuel Injection Pressure Regulator Bosch Metering Unit
  • Fits Multiple Makes And Models (Contact Seller With Your Vehicle For Fitment Compatibility Information)
  • Package Dimensions: 11.43 H x 3.81 L x 10.16 W (centimeters)
  • Package Weight: 0.118 kilograms
  • Country of Origin : Germany
SaleNo. 8
kmdiesel brand 0928400642 Fuel Injection Pressure Regulator Metering Unit valve 4936097 fits Dod ge Cummins Ram 6.7L 2500 3500 4500 5500
  • Replaces OE # 4936097 , 0 928 400 642, 5264247, 68027022AC
  • Application for 2007.5 - 2012 Dod ge 2500 3500 4500 6.7L Cummins,Diesel Fuel Regulator fo CP3 Injection Pump
  • OEM factory outlet,Brand new aftermarket parts.Made High-quality material for long-lasting durability
  • Factory OEM Fit Form And Function,Perfect match for the original car,Replacement is easy and is enough for most home mechanics to complete.
  • Please Check With Your Local Dealer For Fitment
No. 9
HYXUAN 0928400642 Fuel Injection Pressure Regulator Metering Unit valve 4936097 Compatible with Dod-ge Cummins Ram 6.7L 2500 3500 4500 5500
  • Replaces OE : G-M Part# 4936097 Bo-sch# 0 928 400 642, Cummins# 5264247, Dod-ge # 68027022AC
  • Application for 2007.5 - 2012 Dod-ge 2500 3500 4500 6.7L Cummins,Diesel Fuel Regulator fo CP3 Injection Pump
  • OE factory outlet,Brand new aftermarket parts.Made High-quality material for long-lasting durability
  • Factory OE Compatible withm And Function,Perfect match for the original car,Replacement is easy and is enough for most home mechanics to complete.
  • Package include:1pcs 0928400642 Fuel Injection Pressure Regulator Metering Unit valve
No. 10
KEJSTED 0928400666 Fuel Injection Pressure Regulator FPR Compatible with Cummins Dodge Ram 2500 3500 5.9L Diesel 2003-2007 Metering Unit Fuel Control Actuator FCA 4932457 5183245AA
  • Compatible With: Dodge Ram 2500 3500 Cummins Diesel 5.9L 2003 2004 2005 2006 2007.
  • Replace OE Part Number: 0928400666, 0 928 400 666, 4932457, 5183245AA, 05183245AA, V837071191, R5191780AD, 837069146, 4989042, 5264245, 5264246, 3947541, 928400666, 3964009, 3965090, 3972815, 3972814, 4941064, 0445020151, 0445020147, 0445020011, 0445020015, 0445020039, 0445020054, 0445020097.
  • Features: KEJSTED Fuel Pressure Regulator Injection Pump is made of high-quality materials for long life, stable performance, high reliability. The fuel pressure regulator regulates the fuel pressure against the air pressure/boost, this leads to that the fuel injector can maintain the perfect ratio between fuel and boost with air quickly and accurately.
  • Easy to install: You can replace parts by yourself and solve your vehicle problems, just need to remove the old parts and install the new parts, so as to save you a lot of money and time. Please check youtube video if you have installation problem.
  • Note: Please make sure that the parts, connectors and plugs on our pictures are the same as your old products before ordering, to avoid wrong purchases, 100% undergo a strict quality tested before shipping. If the Fuel Control Actuator Injection Pump fails simply contact us for a replacement or refund, we will reply you within 12 working hours.
No. 12
GM Genuine Parts 55493549 Fuel Injection Pump Metering Valve
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
No. 13
BuliBoao Fuel Injection Pressure Damper 23270-50010 Fits for Ford for Kia for Toyota Camry for Lexus 1987-2006
  • OE/OEM Part Number: 23270-50010, RP208002, FPD4, FD426, FD424, FD423, FD416, E9OZ-9F775A, E9DZ-9F775A, 401-0204, 401-0201, 3G1053, 3G1046, 3G1017, 3G1015, 23270-74010, 23270-73010, 23270-62011, 23270-62010, 23270-50010, 23270-14010, 23207-74010, 23207-62010, 23207-46010, 153-201, 0K01C-20-180, 0K01A-20-180, 2327050010, 32501, 0570
  • This damper can also reduce noise and vibration within the injection system, enhancing engine smoothness and reliability, and lowering exhaust emissions and noise pollution.
  • The fuel injection pressure damper is a crucial component for gasoline direct injection systems, typically installed in the fuel line between the high-pressure fuel pump and the fuel injectors.
  • Fuel injection pressure damper is easy to be replaced in your vehicle, Professional installation is highly recommended.
  • Regular inspection and maintenance of the fuel injection pressure damper are essential to keep the engine running efficiently.
SaleNo. 14
Edelbrock 1451 Metering Rod - Set of 2
  • Designed for use with the Edelbrock Performer and Thunder Series carburetors only
  • Rods are incredibly easy to change
  • Metering rod is used to control the air/fuel mixture
  • Diameter of the cruise and the power is 0. 070 and 0. 047
  • Allows you to fine-tune your carburetor for optimum performance
No. 15
EODDSGHT SCV Metering Valve For Solenoid Valve 294200-0660 Fuel Vehicle Parts
  • Throttle Valves
  • SCV Metering Valve For Solenoid Valve 294200-0660 Fuel Vehicle Parts
  • Material: paper
No. 16
KEEPTOP 0928400666 Fuel Injection Pump Pressure Regulator 4932457 Metering Unit Fuel FCA Control Actuator fits Dodge Ram 2500 3500 Cummins 5.9L L6 Turbo Diesel 2003-2007
  • Fuel Injection Pressure Regulator fits 4932457 2003-2007 Metering Unit Fuel Control Actuator fits Dodge Ram Cummins 5.9 L6 Turbo Diesel
  • Replaces OEM Part Numbers:0928400666; Cummins 4932457,Dodge 5183245AA
  • Easy to install: You can replace parts by yourself and solve your vehicle problems, just need to remove the old parts and install the new parts, so as to save you a lot of money and time.
  • High Quality:Fuel Pressure Regulator, made of high quality material for higher stablity and reliability.
  • Service Guarantee: If you have any question or any unsatisfactory about the product, you can contact our customer service at any time, our team will response you in 24 hours.
SaleNo. 17
Edelbrock 1453 Metering Rod - Set of 2
  • Designed for use with the Edelbrock Performer and Thunder Series carburetors only
  • Rods are incredibly easy to change
  • Metering rod is used to control the air/fuel mixture
  • Diameter of the cruise and the power is 0. 071 and 0. 047
  • Allows you to fine-tune your carburetor for optimum performance
No. 19
kmdiesel 0928400646 fit For Mitsubishi Canter 4.9L 4M50 ME223954 ME192242, ME221816 Fuel Injection Pressure Regulator FCA Metering valve Unit
  • fit for OE#: 0928400646, ME223954 ME192242, ME221816
  • For pump : 0445020027, 0445020028 fit For Mitsubishi Canter 4.9L 4M50
  • OEM factory outlet,Brand new aftermarket parts.Made High-quality material for long-lasting durability
  • Factory OEM Fit Form And Function,Perfect match for the original car.Rigorous quality inspection and testing has been undertaken to ensures conformance to product standards.
  • Made High-quality material for long-lasting durability.Please Check With Your Local Dealer For Fitment.
No. 20
Fuel Injection Pressure Regulator Metering Unit valve 4936097 68005241AA 0928400642 Compatible with Dod-ge Cummins Ram 6.7L 2500 3500 4500 5500
  • Compatible with: 2007-2014 Dod-ge Ram 2500 6.7L I6 Cummins Diesel Engines CP3 Injection Pump
  • Part Number:4936097 0928400642 Cummins:5264247 Dod-ge:68027022AC,68005241AA
  • 100% brand new and high quality Made High-quality steel material Six months quality warranty
  • Perfect fit and works great 2014 Ram 3500 SLT 6.7 Cummins on CP3 pump
  • Packing: One piece for per box,320g/box

How to choose a good automotive fuel injection metering parts

Does the idea of finding a fantastic automotive fuel injection metering parts make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in automotive fuel injection metering parts. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top automotive fuel injection metering parts products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top automotive fuel injection metering parts on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top automotive fuel injection metering parts brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top automotive fuel injection metering parts based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the automotive fuel injection metering parts were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good automotive fuel injection metering parts, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your automotive fuel injection metering parts.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive fuel injection metering parts for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our automotive fuel injection metering parts. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what automotive fuel injection metering parts should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on automotive fuel injection metering parts.