Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
Fuel Injection Categories
Adapters & Connectors
Air Flow Meters
Auxiliary Air Supply
ECUs
Fuel Accumulators
Fuel Distributors
Fuel Heaters
Fuel Injectors & Parts
Gaskets
Heat Shields
Holders with Triggers
Idle Air Control Valves
Idle Air Parts
Idle Speed Controls
Idle Speed Stabilizers
Lambda Control Units
Metering Parts
Nozzle Holders
Nozzles
O-Rings & Kits
Oil Supply Lines
Overrun Cutoffs
Plenum Gaskets
Pressure Dampers
Pressure Regulators & Accessories
Pumps
Resistor Units
Throttle Body Injection Kits
Throttle Controls
Tube Packages
Tune-Up Kits
Tuned Port Injection Parts
Valves
Warm-Up Regulators
Best Choice DAYUAN 
DA Yuan 0-140 PSI Fuel Injection Pressure Gauge Tester Tool Kit Comes with an instruction, a complete kit including adapters, hoses & fittings, suitable for Chrysler, Ford, GM Jeep, NiBest Value Liqui Moly 
LIQUI MOLY Petrol Injection Cleaner | 300 ml | Petroladititive | SKU: 2786 Highly effective combination of agents that cleans and protects
Common Rail Diesel Fuel Injector Pneumatic Puller Hammer Remover Fuel Injection The pneumatic puller is easy to use and operate. Simply select the appropriate adapter for the injector you are removingHP Books 
Performance Fuel Injection Systems HP1557: How to Design, Build, Modify, and Tune EFI and ECU Systems.Covers Components, 
VE Fuel Injection Injector Pump Timing Set up Tool for Toyota Landcruiser 1HZ For Toyota Landcruiser 1HZ. NEW VE Fuel Injection Injector Pump Timing Set up Tool W/ Dial Indicator. 1x Injector Pump T29% Off Liqui Moly 
Liqui Moly Fuel System Cleaner/Conditioner 500 ml Suitable for both gasoline and diesel enginesAruzpy 
0-140PSI Fuel Pressure Tester Kit for Gasoline Engines Gasoline Pump Pressure Tester Automotive Fuel Pump and Injector D 0–140PSI Fuel Pressure Tester Kit for Gasoline Engines: This 0-140PSI fuel pressure tester kit is designed for diagnosinVE Fuel Injection Injector Pump Timing Set up Tool W/ Dial Indicator For Toyota NEW VE Fuel Injection Injector Pump Timing Set up Tool W/ Dial Indicator. 1x Injector Pump Timing Set up Tool (Dial IndiS-A Design Designing and Tuning High-Performance Fuel Injection Systems 11Pc Electronic Fuel Injector Signal Injection Noid Lite Tester Light Tool Noid Lite Test Kit Fuel Injector Pulse Tester Tool is a fuel injection tester that confirms that the injectors are receiBentley Publishers Bosch Fuel Injection & Engine Management: Theory of Operation, Troubleshooting and Service Using Common Tools and Equipm Used Book in Good ConditionWnSEu WnSEu LS Fuel Injection Line Fitting Adapter Kit EFI FI w/Filter/Regulator LS Conversion Kit 1Pc LS fuel filter/58psi regulatorFuel Injector Return Line Hose For Ford Pj Pk Ranger Diesel Injection System Model: Compatible With Mazda BT-50 UN Ford Ranger PK PJ. FORD AUSTRALIA RANGER Pickup (PJ) 3.0 TD WEAT 11.2006 - 03.2009Febi bilstein Febi 100473 Fuel Injection Outer Diameter [mm]: 91.5Deluxe Manometer Fuel Injection Pressure Tester Gauge Kit System 0-120psi /8 Bar Master Wheel Locking Lug Nut Removal Socket Set Hex Star Spline Key Wrench 16pc. Fuel Feed Pipe Pliers Filter Remover HoAutodata Ltd Fuel Injection 5 - Vehicles Introduced Between 1993-1994 HL550-1006 Holley EFI Fuel Injection System, Terminator X Stealth 4150, Gold Thr Composed of a purpose built warehouse, boasting modern facilities to accommodate race fuel storage, one of Australia’s l16% Off Liqui Moly Liqui Moly DI Jectron Direct Injection Cleaner 300 ml Cleans the injection system for improved performanceVE Fuel Injection Injector Pump Timing Set up Tool W/ Dial Indicator For Toyota 1x Injector Pump Timing Set up Tool (Dial Indicator Included). Injection pump timing set up tool. The tool requires theMotorbooks Fuel Injection: Installation, Performance, Tuning, Modification GENUINE MALPASSI EFI FUEL PRESSURE REGULATOR - ADJUSTABLE FOR INJECTION - 374 GENUINE MALPASSI FUEL PRESSURE REGULATOR FOR INJECTION - ADJUSTABLE. Replacing the standard fuel pressure regulator withMotorbooks Fuel Injection: Installation, Performance, Tuning, Modification New PAT PREMIUM Fuel Injection Pressure Regulator For BMW #FPR-010 Suitable for BMW. BMW 728 E23 E23 1978-1979 2.8 litre M30B28 I6 12v SOHC CARB {125kW} 78~79,4D,Sedan,RWD,MT,[GERMANY]. BLINXINO LINXINO Fuel Injector Cleaner Tool Kit,C80 Disassembly-Free Automotive Fuel Injector Cleaner Machine,1000ML 150PSI Fuel 【Powerful Fuel Injector Cleaner】LINXINO C80 Fuel Injection Systems Cleaning Tools is a professional tool for cleaning fuFuel Injector Return Line Hose Diesel Injection System For Ford PJ PK Ranger All Model: Compatible With Mazda BT-50 UN Ford Ranger PK PJ. FORD AUSTRALIA RANGER Pickup (PJ) 3.0 TD WEAT 11.2006 - 03.2009BETOOLL BETOOLL Pro Fuel Injection Pressure Tester Kit Gauge 0-140 PSI Dual Dial For Accurate Reading, With A 140 PSI /10 Bar ScaleFuel Injection Idle Air Control Valve 22270-62020 For Camry Vienta Lexus ES300 Lexus ES300.Manual For ALFA SPICA Fuel Injection Fuel Injection Pressure Regulator For Suzuki Sidekick JS JX X-90 Base 1996-98 AU For Sidekick (submodel: JS, JX) 1996-1998. For Sidekick (submodel: JLX, JX) 16 Valves 1992-1995. For Sidekick JS 16 ValvBETOOLL BETOOLL Pro Fuel Injection Pressure Tester Kit Gauge 0-140 PSI with 9.49,7.89,6.30 Fuel Line Fittings UNIVERSAL DESIGN ---Used on any engine you need to read fuel psi on.Helps identify and diagnose low fuel pressure, a fauFuel Injection Pump 15321-51010 for Kubota L225 L235 L245 L275 L295DT L2050DT Engine: Kubota D1100. For Kubota Tractor Models. We will solve the problem for you within 24 hours. We will help you finJohnsen's Johnsen's Fuel Injection Cleaner, 355 ml Super concentrated formula to improve engine performanceNEW Fuel Injection Pressure Regulator for 88-95 Toyota 4Runner Pickup T100 3.0L Item Description Condition: 100% brand new With High Quality Replace Part Number: 23280-65010 Fit for: For 1988-1995 ToySpdazzleburst 2000 Bar Diesel Fuel Pump Pressure Tester Kit, with Injection Pipe Blank Testing, for Precision Diagnostics, Maximum Pum 【Quality Construction】Made from stainless steel, this 2000bar Diesel pressure tester accurately. Its sturdy design ensurCarTech, Inc. Chevy TPI Fuel Injection Swapper's Guide CTA Tools CTA Tools 3420 K Jetronics C.I.S. Fuel Injection Pressure Tester - Compatible with Bosch Fuel Injection Pressure TesterBETOOLL BETOOLL Digital Pro Fuel Injection Pressure Tester Kit Gauge 0-300 PSI with 9.49,7.89,6.30 Fuel Line Fittings DIGITAL FUEL PRESSURE GAUGE: Accurate and clear data is easier to read on the backlight display. The buttons could adjusGlarks Glarks 84Pcs 10 Size Mini Fuel Injection Style Hose Clamp Assortment Kit For Diesel Petrol Pipe ☛1. Product Type: High precision mini fuel injection style hose clamp.Notion Press An Overview of Modern Fuel Injection Strategies for Automotive Diesel, LNG, and Hydrogen Engines: Towards better Perform Cryfokt Cryfokt Professional Car Diagnostic Tool Noid Light Test Kit Fuel Injection Tester Set Fit for GEO MU Fit for LTITEC-2 [RELIABLE PERFOR fit for MANCE] Ensures accurate diagnosis for efficient maintenance of your vehicleA-premium A-Premium Fuel Injection Control Module Replacement for Chevrolet C1500 1994-1998 C2500 C3500 K1500 K2500 K3500 Tahoe GM 【Reference Number】 904-104;12562836;19209057Cengage Learning Fuel Injection Manual: Bosch, Chrysler, Ford, G.M. 1978 - 1985 Fuel Injection Haynes Techbook + Free GlovesCengage Learning Fuel Injection Manual: Bosch, Chrysler, Ford, G.M. 1978 - 1985 Fuel Injection Haynes Techbook + Free GlovesGeneric VE Fuel Injection Injector Pump Timing Set up Tool with Dial Indicator For Toyota VE style fuel pumps as used on engines by various manufacturers.Motorbooks Motorcycle Fuel Injection Handbook RIZGHWOY RIZGHWOY 11pcs Noid Light Test Kit Electronic Fuel Injection Tool for Car Diagnostic, Suitable Fit for //GEO/MU Fit for [PROFESSIONAL TOOL] Perform accurate and reliable fuel injector tests with this noid light set. Ideal for mechanics, tecX AUTOHAUX X AUTOHAUX 1 Set Fuel Pump Injection Timing Set Up Tool W/Dial Indicator for VE Style Fuel Pumps 0927554011 Diesel Fuel [Fitment] OE Number 0927554011, 09275-54011, 9275-54011. Apply for VE style fuel pumps used on engines. For Toyota LandcBentley Publishers Corvette Fuel Injection & Electronic Engine Management 1982 - 2001 1982 - 2001 Chevrolet Corvette Fuel Injection & Electronic Engine Management ManualMotorbooks Intl Automotive Fuel Injection Systems: A Technical Guide Motorbooks How to Tune and Modify Bosch Fuel Injection Motorbooks How to Tune and Modify Bosch Fuel Injection Cartech EFI Conversions Swap Your Carb for Electronic Fuel Injection: How to Swap Your Carb for Electronic Fuel Injection S-A BOOKS SA261 EFI ConversionsCartech EFI Conversions Swap Your Carb for Electronic Fuel Injection: How to Swap Your Carb for Electronic Fuel Injection S-A BOOKS SA261 EFI ConversionsHaynes Manuals Inc Fuel Injection Diagnostic Manual Haynes Manuals Inc Fuel Injection Diagnostic Manual Tecmate Tecmate CarbMate TS-110 Carburetor/Fuel Injection Throttle Body Synchronizer _xD835__xDDD6__xD835__xDDE2__xD835__xDDE6__xD835__xDDE7_ _xD835__xDDD8__xD835__xDDD9__xD835__xDDD9__xD835__xDDD8__xD835_Phefop 38mm Marine Water Fuel Injection Port with Chain & O-Ring Seal - Keyless Refuelling Filler Port for Boat, Truck, Caravan [Easy to use] Easy to operate with a key, simply lift the label and gy it to open or close it.Dorman Dorman 977-820 Fuel Injection Throttle Body Compatible with Cadillac/Chevrolet/Pontiac Models (OE FIX) Upgraded design - this plug-and-play replacement throttle body features a contactless Hall effect sensor and proprietaryBETOOLL BETOOLL 0-140PSI Fuel Injector Injection Pump Pressure Tester Gauge Kit Car Tools (Master) Universal Design: The included adapters, hoses and fittings cover most fuel injection systems and Gas Engine Cars, Motor33% Off Castrol Castrol Fuel Doctor Fuel Conditioner for Diesel, Petrol and Two-Stroke Fuel Systems - 1 Litre Fuel Doctor Fuel Conditioner is specifically formulated for Diesel, Petrol and Two-stroke fuel systemsKIXURO KIXURO Fuel Injection Pressure Regulator, for Chevrolet, for Oldsmobile，for Pontiac, for Buick, Skylark Century 1993-199 Fitment: Fit For Pontiac， Fit For Skylark Century 1993-1999Liqui Moly Liqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner - 300 ml 50% Off Queencar Queencar FICM 6.0 Fuel Injection Control Module Compatible with 2003-2007 Ford F250 F350 F450 F550 2004-2010 E-350 E-450 【Applicable Models】This FICM 6.0 fuel Injection control Module Compatible With：2003-2007 Ford F250 F350 F450 F550,2003-2CreateSpace Independent Publishing Platform TBI Fuel Injection Conversion: My Scrap Book 12% Off Nulon Nulon PIC Petrol Injector Cleaner 300 ml Cleans fuel injectors and carburettors in one tankfulMedoon Medoon 6AN PTFE Fuel Line Kit, Nylon Stainless Steel Braided Fuel Hose, LS Swap EFI E85 Injection Fuel PTFE Fitting 3/8" BETTER KITS: 26FT AN6 Fuel line + 12pcs PTFE Hose End Fitting + 4pcs Quick Disconnect Fitting + 6pcs Hose Separator ClamGM GENUINE PARTS GM Genuine Parts 12605222 Multiport Fuel Injection Fuel Rail Designed, engineered, tested, and warranted for GM vehiclesForcitory A0000780692 Fuel Injection Pressure Regulator Fits for Mercedes-Benz 1981-1985 380SL 380SLC 380SEL 380SEC 380SE 500SEC 5 Fitment: A0000780692 Fuel Injection Pressure Regulator fits for 1984-1985 380SE, 1982-1983 380SEC, 1981 380SEL, 1982-198Electronic fuel injection system: Complete ebook for EFIS Electronic fuel injection system: Complete ebook for EFIS Intechopen Fuel Injection X AUTOHAUX X AUTOHAUX Fuel Injection Pressure Regulator No.13531722040 - Car Fuel Pressure Regulator - for BMW 325i 1987-1993 Metal [PRODUCT BENEFITS] The Fuel Injection Pressure Regulator is a crucial component for maintaining optimal fuel pressure inCengage Learning Medium/Heavy Duty Truck Engines, Fuel & Computerized Management Systems Medium/Heavy Duty Truck Engines, Fuel & Computerized Management SystemsICON Group International, Inc. Fuel-injection: Webster's Timeline History, 1926 - 2003 Glarks Glarks 12Pack 7-9mm Stainless Steel Mini Fuel Injection Hose Clamps Adjustable Pipe Hose Clip Tube Clamps Set (9/32''-11 ☀【Package Include:】In this set, we provide 12pcs 7-9mm mini style fuel injection hose clamps, which diameter is 9/32''-1ROUGUOAU Diesel Fuel Injection Pump 3Q132 BH3Q65R7 3Q12 BH3Q75R8 3Q171 BH3Q70R8 3Q65C For 3 Three Cylinder Engine Easy to install: simple design, easy to install, users can complete the replacement or installation by themselves, savinJDMSPEED Universal Inline High Pressure Fuel Pump With Mounting Bracket Clamp 12V Gasoline Fuel Injection Pump Replacement 058046 External Fuel Pump is made of high-density brass and steel alloy, with high hardness, not easy to wear, not easy to corrMardatt Mardatt 10Pcs Compression Adapter Kit With Spark Plug Tester & 32 Blades Feeler Gauge, Cylinder Pressure Gauges Fuel Inj ✔【Complete Compression Tester Kit】Package contains 1pcs cylinder pressure gauge, 1pcs straight push-on connectors, 1pcsaAUTOOL AUTOOL Fuel Injector Cleaner Tester Machine, Ultrasonic Fuel Injection Cleaner with Heating Function 4 Cylinder for GDI, 【Ultrasonic Heating Cleaning】The fuel injector cleaner machine can be used to clean 4 injectors simultaneously with ultrCengage Learning Fuel Injection '86'99 (Spanish) (Haynes Repair Manuals) Haynes Inyección de Combustible (86 - 99) Spanish Repair Manual (98915)Cengage Learning Fuel Injection '86'99 (Spanish) (Haynes Repair Manuals) Haynes Inyección de Combustible (86 - 99) Spanish Repair Manual (98915)weyleity weyleity 0-140PSI Fuel Pressure Gauge Kit | Fuel Injection Pump Pressure Tester Gauge Kit, TU-114 Oil Pressure Tester To 【Mechanic's Essential】 Ideal for mechanics, our automotive injector gasoline tester tool kit is perfect for diagnosing fGeneric Generic 60L/Min Manual Fueling Nozzle, with Metering 1 inch Fuel Injection, for Petrol, Black PRECISE ELECTRONIC METER: Manual Fueling Nozzle is equipped with an electronic meter, which is highly accurate and can bGlarks Glarks 120Pcs 10 Size Mini Fuel Injection Style Hose Clamp Assortment Kit For Diesel Petrol Pipe ☆【Wide Hose Clamp Size:】 In this set, we provide 10 size of hose clamps which are 15pcs 7-9mm, 15pcs 8-10mm, 15pcs 9-11mJEUCLEL JEUCLEL 3PCS 14mm 17mm 19mm 1/2" Dr. Common Rail Injection Fuel Line Nut Socket Set, 12 Point Injection Line Flare Nut W 【Effortless Fuel Line Disassembly】 The 3PCS 1/2" Dr. Common Rail Injection Fuel Line Nut Socket Set tightening and loose15% Off Morey's Morey's Diesel Smoke Killer, Injection Cleaner, Fuel Stabiliser 1 Litre Cleans dirty injectors and keeps them cleanMotorbooks How to Repair and Modify Chevrolet Fuel Injection Motorbooks How to Repair and Modify Chevrolet Fuel Injection XTevu TU-114 Fuel Injection Pump Diagnostic Tool - Professional Petrol and Diesel Fuel Pressure Gauge Tester for Cars, Trucks, 【Dual Scales for Easy Reading】 The gauge features two scales (psi and bar), making it easy to read and interpret the resFauful Fauful Fuel Injection Pressure Regulator Pulsation Damper for Toyota Camry 2002-2006 Condition: Brand NewICON Group International, Inc. The 2016 Report on New Gasoline Engine Fuel-Injection Systems for Motor Vehicles: World Market Segmentation by City Haynes Manuals Inc Automotive Engine Management and Fuel Injection Manual Haynes Manuals Inc Automotive Engine Management and Fuel Injection Manual CDQL 5 Pin Multi Purpose Fuel Injection Relay 12V 61361729004 Automotive Replacement Part for E30 E32 E34 E36 E38 318i 325e 7 Wide Application: Multi purpose car relay (on off), reliable and stable, original standard, fits for E30 E32 E34 E36 E38AUQDD AUQDD Fuel Injection Throttle Body (87MM,for Truck V8) Fit for 2009-2014 Cadillac CTS Escalade/Chevy Avalanche Express S 【QUALITY】 - Manufactured in ISO/TS16949 2009 certified facilities, each throttle valve is rigorously tested to meet OrigJ P Tarcher Bosch Fuel Injection Systems Used Book in Good ConditionJ P Tarcher Bosch Fuel Injection Systems Used Book in Good ConditionTREXFLOW TF SAE 30R9 Fuel Line Hose 3/8 Fuel Injection Hose 5FT Length High Pressure Push on Hose SAE30R9 300 psi (5FT, 3/8" ID) [Spec.]: SAE J30R9 rated fuel injection hose; ID 3/8" (9.5mm), OD 0.63" (16mm); 5FT Length, designed for fuel injectionHp Books Tuning Accel/Dfi 6.0 Programmable Fuel Injection Hutson Street Press Cycle Performance of a Pulse Detontation Engine With Supercritical Fuel Injection Swpeet Swpeet 120Pcs 10 Sizes Zinc Plated Mini Fuel Injection Line Style Hose Clamp Assortment Kit Perfect for Automotive, Agri ♛ HIGH QUALITY ---- High quality Zinc Plated Steel hose clamp, plating zinc, Can resist the corrosion and rust in marineIndependently published Small Block Chev Tuned Port Fuel Injection Engine ACDelco ACDelco 219-607 Professional Fuel Injection Throttle Body Gasket Kit Contains hardware and gaskets needed to service the throttle bodyML Books International - IPS Fuel Injection Systems Handbook Sea Foam Sea Foam IC5 Fuel Injector Cleaner, 5.25 oz Add To Fuel To Help Clean Fuel Injectors And Restore Injector Spray PatternsWieoncke Wieoncke Diesel Fuel Injection Pump 0440020115 For Bulldozer Forklift Tractor Fuel Pump For Faw Howo 380 Sinotruk Man 【Part Name】:Fuel Injection PumpBosch Fuel Injection and Engine Management: How to Understand, Service and Modify by C Probst(1989-10-01) X AUTOHAUX X AUTOHAUX 17mm 12 Point Common Rail Injection Fuel Line Socket Nut Wrench for 1/2" Flare Nut Wrench Opening Socket for [Function] This Nut Wrench for removing/dismantling 17mm injector lines on diesel engines. It can reduce the possibilityEPSIRMP EPSIRMP 89458-30010 Fuel Injection Pressure Sensor Automotive Replacement Parts Compatible with Lexus IS250 IS350 GS300 【Product Quality】▶Made of high-quality materials, stable and reliable performance, meeting or exceeding the OE standardsX AUTOHAUX X AUTOHAUX Fuel Injection Pressure Regulator, for Hyundai Accent 1995-1999, Metal, No.3530122032, Silver Tone Metal Vehicle Specific Fit: Suitable for Hyundai Accent 1995-1999Intechopen Fuel Injection in Automotive Engineering A-premium A-Premium Fuel Injection Idle Air Control Valve IAC - 6Cyl 4.0L - Compatible with Ford Explorer Sport 2001-2003, Explore [Vehicle Fitment]: ①Compatiblle with Ford Explorer Sport 2001-2003 // Explorer Sport Trac 2001-2005 (From 7/00) // RangeIntechopen Fuel Injection in Automotive Engineering Machine Press electronic fuel injection gasoline engine(Chinese Edition) Xinghonyac Xinghonyac 12mm ID Fuel Line Hose, 10 FT NBR Rubber Push Lock Hose High Pressure 300PSI for Automotive Fuel Systems Engi 【Package Contents】You will receive 1 fuel line hose, ID: 1/2 inch (12 mm), OD: 0.78 inch (20 mm), Length: 3 M/10 FT.