13 Best Automotive Performance Fuel Injector Seal Kits

List Updated February 2021

Bestselling Automotive Performance Fuel Injector Seal Kits in 2021


ACDelco 217-3365 Professional Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 8 O-Rings

ACDelco 217-3365 Professional Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with 8 O-Rings
BESTSELLER NO. 1 in 2021
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function

BD Diesel 1075800 ISB Fuel Injector Seal Kit ISB Fuel Injector Seal Kit

BD Diesel 1075800 ISB Fuel Injector Seal Kit ISB Fuel Injector Seal Kit
BESTSELLER NO. 2 in 2021
  • BD Diesel 1075800 ISB Fuel Injector Seal Kit;
  • Authorized Dealer - 100% Satisfaction Guaranteed
  • BD Diesel
  • 1075800
  • Warranty: Yes

Standard Motor Products SK57 Fuel Injector Seal Kit

Standard Motor Products SK57 Fuel Injector Seal Kit
BESTSELLER NO. 3 in 2021
  • Inj Seal Kit
  • With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
  • As a global manufacturer, we have complete control of the manufacturing process from componentry to finished product

6.0 Blue Spring Kit Upgrade - Fuel Regulator Kit - Fits Ford Blue Spring Kit 6.0 Powerstroke F250, F350, F450, F550 2003, 2004, 2005, 2006, 2007-3C3Z-9T517-AG

6.0 Blue Spring Kit Upgrade - Fuel Regulator Kit - Fits Ford Blue Spring Kit 6.0 Powerstroke F250, F350, F450, F550 2003, 2004, 2005, 2006, 2007-3C3Z-9T517-AG
BESTSELLER NO. 4 in 2021
  • Increase fuel pressure for increased performance. This upgrade will increase the fuel pressure 10-15psi on your 6.0 powerstoke. Increases the life of fuel injectors too.
  • Easy To Install. The 6.0 blue spring kit includes all the gaskets, seals, bolts, spring, and regulator housing needed for installation. This fuel regulator kit includes a detailed installation video (link included in packaging) with step by step instructions for the blue spring upgrade.
  • Fits Ford 6.0 Powerstroke F250, F350, F450, F550 model years 2003, 2004, 2005, 2006, 2007
  • Equivalent to Ford part 3C3Z-9T517-AG Perfect for stock or modified trucks. The 6.0 Blue Spring Kit is a common upgrade because it increases injector life, increases drive-ability, and gives smoother power delivery.
  • Complete kit with everything needed for installation on your 6.0 Powerstroke: blue spring upgrade, 4 rubber o-ring seals, 3 orifice seals, 4 screws, fuel pressure regulator housing

GB Remanufacturing 8-016 Fuel Injector Seal Kit

GB Remanufacturing 8-016 Fuel Injector Seal Kit
BESTSELLER NO. 5 in 2021
  • 1997-1997 > Acura > CL > L4 2.2L 2156cc
  • 1997-1998 > Acura > CL > L6 3.0L 2997cc
  • 1998-1999 > Acura > CL > L4 2.3L 2254cc

GB Remanufacturing 8-011 Fuel Injector Seal Kit

GB Remanufacturing 8-011 Fuel Injector Seal Kit
BESTSELLER NO. 6 in 2021
  • 1998-2000 > Chevrolet > Tracker
  • 2001-2002 > Chevrolet > Tracker > L4 1.6L 1588cc
  • 2001-2003 > Chevrolet > Tracker > L4 2.0L 1995cc

ACDelco 217-3377 Professional Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with Grommet

ACDelco 217-3377 Professional Fuel Injector Fuel Feed and Return Pipe O-Ring Kit with Grommet
BESTSELLER NO. 7 in 2021
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function

GB Remanufacturing 8-027 Fuel Injector Seal Kit

GB Remanufacturing 8-027 Fuel Injector Seal Kit
BESTSELLER NO. 8 in 2021
  • 1997-2000 > Infiniti > QX4
  • 1993-2002 > Mercury > Villager
  • 1990-1994 > Nissan/Datsun > Pickup > L6 3.0L 2960cc > D21

GB Remanufacturing 8-010 Fuel Injector Seal Kit

GB Remanufacturing 8-010 Fuel Injector Seal Kit
BESTSELLER NO. 9 in 2021
  • 1987-1988 > Alfa Romeo > Milano
  • 1989-1989 > Alfa Romeo > Milano > Gold
  • 1989-1989 > Alfa Romeo > Milano > L6 3.0L 2959cc

GB Remanufacturing 8-017 Fuel Injector Seal Kit

GB Remanufacturing 8-017 Fuel Injector Seal Kit
BESTSELLER NO. 10 in 2021
  • 2015 > All Makes > All Models > L8 6.0L 5967cc
  • 2015 > All Makes > All Models > L8 8.1L -cc
  • 2015 > All Makes > All Models

ACDelco 217-1427 GM Original Equipment Multi-Port Fuel Injector O-Ring Kit with 16 O-Rings

ACDelco 217-1427 GM Original Equipment Multi-Port Fuel Injector O-Ring Kit with 16 O-Rings
BESTSELLER NO. 11 in 2021
  • 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

GB Remanufacturing 8-008 Fuel Injector Seal Kit

GB Remanufacturing 8-008 Fuel Injector Seal Kit
BESTSELLER NO. 12 in 2021
  • 2015 > All Makes > All Models > L10 6.8L -cc
  • ** NOTE: PRODUCT IMAGE MAY NOT BE VEHICLE SPECIFIC

ACDelco 217-3102 GM Original Equipment Fuel Injector O-Ring Kit with 8 Bushings and 16 O-Rings

ACDelco 217-3102 GM Original Equipment Fuel Injector O-Ring Kit with 8 Bushings and 16 O-Rings
BESTSELLER NO. 13 in 2021
  • 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

Four Choices: New Beetle Engines

Over the past few years, I have owned and/or extensively driven all four engines that Volkswagen has offered for the New Beetle in the US; the 2.0 and 2.5 litre gas engine, the 1.8 litre turbo gas engine, and the 1.9 litre turbo direct injection diesel.

The two litre gas engine offers two things, impressive gas mileage (I got an average of 30 miles per gallon with a hardtop and a five speed manual transmission) and basic power. I had to get on the gas a bit to accelerate to 60 miles per hour to get on the freeway, but it was certainly enough power to manage both city and freeway driving without problem. This is Volkswagen's cheapest engine option.

The 2.5 litre gas engine replaced the 2.0L option in 2020, offering the power of the 1.8t in a naturally aspirated engine. While the power is similar to the 1.8t, the gas mileage is significantly less. I averaged 24 MPG in an automatic and 25 in a manual hardtop. Personally, I preferred the 1.8t to the 2.5L, as the 2.5L could not produce the hard acceleration I enjoyed from my turbo engine.

The 1.8 litre turbo gas engine offered substantially more power but took a blow in the gas mileage department (I got an average of 25.5 miles per gallon with an automatic transmission). This engine requires premium fuel, so be sure to remember that when considering it. Even with an automatic transmission, this engine offered the pep I missed with the 2.0 litre engine. Acceleration was enough to break the tires loose in an impressive front-wheel burnout, and the gas mileage was perfectly affordable for the power I was getting. The 1.8 litre turbo engine is priced a little higher than it's cheaper, naturally-aspirated sister.

I sold my 1.8 litre turbo New Beetle for the 1.9 litre TDI diesel. The power was comparable to the 2.0litre gas engine but the gas mileage was amazing (I averaged 40 miles per gallon with an automatic transmission). The acceleration was less than exciting, which is to be expected with a teeny tiny turbo, but my savings at the pump made up for it tenfold. The diesel engine is equipped to handle biodiesel right off the lot (be warned, it may void your warranty), but if you plan on running bio for a significant amount of time, I would recommend talking to your diesel mechanic about switching fuel lines, an inexpensive measure to protect your car. The diesel engine is similar or more expensive than the turbo gas engine, but seems to hold it's value longer and is well known for its long engine life (I have personally seen this engine go 425,000 miles and still drive like new, most of my personal friends with diesels average 300,000 miles to the lifetime of this engine).

From my experiences with the four engines, I can say that I preferred the TDI diesel engine overall, mostly because I drive about five thousand miles a month and thus reap the money-saving benefits of a fuel-sipping engine. For an enthusiast with a short commute and a thirst for a peppy engine, I recommend the 1.8 litre turbo engine or perhaps the 2.5 litre gasser. For someone who wants a cheaper overall cost and doesn't mind the loss of power, a used 2.0 litre gas New Beetle is the perfect choice. Be sure to test drive at least one car with each engine before you make your choice. The New Beetle is a safe, fun car with a huge following of happy drivers and is sure to please you regardless of what you choose to power it with!

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