Fuel Injection Nozzles & Piping & Related Parts (2024)

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Part No. & Part Description

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Part No. &
Part Description

  • FOPZ-9229-A
    O RING (INJECTOR)

    Kit - "O" Ring

    10 O-rings per kit, gas; upper & lower

    • Location:

      Upper And Lower

    • Base Number:

      9229

    • Callout Name:

      9229

    MSRP: --

    $7.22

    10

    Add To Cart

  • TUBE (FUEL)

    -N802239-S
    Retainer - Quick Connect

    (AR-51-A) retainer, 5/16" tube push connect

    • Callout Name:

      9291

    • Replaced By:

      -N806191-S1901

    MSRP: $45.65

    $26.71

    4

    Add To Cart

  • -N802241-S
    Retainer

    (AR-51) retainer, 3/8" tube push connect

    • Callout Name:

      9291

    • Replaced By:

      -N806190-S1901

    MSRP: $3.25

    $1.91

    4

    Add To Cart

  • -N803384-S190
    Conn Assembly-7.9Tubex6.

    (AI-110-D) push connect, female, straight 5/16" connector asy., 7.9mm tube x 6.3mm hole push connect; type 3

    • Callout Name:

      9291

    • Replaced By:

      FU2Z-9J274-A

    MSRP: $11.52

    $8.08

    1

    Add To Cart

  • -N806187-S190
    Hardware - Miscellaneous

    (AI-110-DA) push connect, female straight 5/16" connector asy., 7.9mm tube x 6.3mm hole push connect; type 3

    • Callout Name:

      9291

    • Replaced By:

      FU2Z-9J274-A

    MSRP: $11.52

    $8.08

    1

    Add To Cart

  • -N806188-S190
    Connection

    (AE-110-EA) push connect, female straight, 3/8" x 5/16" connector asy., 9.5mm tube x 6.4mm hose; type 3

    • Base Number:

      N806188-S190

    • Callout Name:

      9291

    • Replaced By:

      2F1Z-9J274-BA

    MSRP: $18.67

    $13.10

    1

    Add To Cart

  • -N802710-S190
    Retainer

    (AR-51-C) retainer, 6.35mm push connect (duck bill)

    • Base Number:

      N802710-S190

    • Callout Name:

      9291

    MSRP: $3.25

    $1.91

    4

    Add To Cart

  • -N806206-S190
    Connector

    (AI-114-C) spring lock coupling, male 3/8" connector body, 1/4" hose x 3/8" push connect; type 6

    • Base Number:

      390881-S190

    • Callout Name:

      9291

    MSRP: $18.75

    $13.73

    1

    Add To Cart

  • E3FZ-9291-H
    Hose - Fuel Tank To Pump

    1/4" nylon tubing, 25 ft. roll

    • Callout Name:

      9291

    MSRP: $33.36

    $24.41

    1

    Add To Cart

  • -N802484-S100
    Connector

    (AI-114-E) push connect, male 5/16", connector 8.0mm tube x 7.0mm hose, push connect; type 7

    • Base Number:

      N802484-S100

    • Callout Name:

      9291

  • -N803358-S190
    Elbow

    (AI-112-E) push connect, female 90

    elbow, 5/16" asy., 7.94mm tube x 6.35mm hose
    • Callout Name:

      9291

  • -N806197-S190
    Elbow

    (AI-112-GA) push connect, female 3/8" x 5/16" 90

    elbow asy., 9.5mm tube x 6.3mm hose; type 2
    • Base Number:

      N806197-S190

    • Callout Name:

      9291

  • -N806204-S190
    Spring

    Spring lock coupling, female, sleeve - 6.35mm hose x 9.5mm push connect; type 8,

    • Base Number:

      N806204-S190

    • Callout Name:

      9291

  • -N806205-S190
    Spring

    Spring lock coupling, female, sleeve - 6.35mm hose x 12.7mm push connect; type 8

    • Base Number:

      N806205-S190

    • Callout Name:

      9291

  • -N806207-S190
    Connector

    (AI-115-F) spring lock coupling, male 1/2", connector body 6.35mm hose x 12.7mm push-connect; type 6

    • Base Number:

      N806207-S190

    • Callout Name:

      9291

  • E5TZ-9291-AF
    Hose - Fuel Tank To Pump

    3/8" straight, push connector w/18" nylon tubing attached; type 3

    • Callout Name:

      9291

  • E5TZ-9291-AG
    Hose - Fuel Tank To Pump

    3/8" 90

    elbow, push connector w/18" nylon tubing attached; type 2
    • Callout Name:

      9291

  • E8TZ-9E939-A
    SWITCH (FUEL INJECTION SYSTEM - TEMPERATURE COLD IDLE/TIMING ADVANCE SOLENOID)

    Switch Assy

    Located on top front of RH cylinder head, Temperature switch

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9E939

    • Callout Name:

      9E939

  • F2TZ-9B989-C
    SENSOR ASY. (THROTTLE POSITION)

    Potentiometer - Engine Throttle

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9B989

    • Callout Name:

      9B989

    MSRP: $52.00

    $33.18

  • TUBE ASY. (FUEL INJECTION PUMP)

    E8TZ-9A555-A
    Pipe Assy - Fuel Injection

    Used for number (1) injector, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A555

    • Callout Name:

      9A555

    MSRP: $128.67

    $70.64

    1

    Add To Cart

  • E8TZ-9A555-F
    Pipe Assy - Fuel Injection

    Used for number (6) injector, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A555

    • Callout Name:

      9A555

    MSRP: $143.83

    $78.96

    1

    Add To Cart

  • E8TZ-9A555-G
    Pipe Assy - Fuel Injection

    Used for number (7) injector, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A555

    • Callout Name:

      9A555

    MSRP: $143.17

    $78.60

    1

    Add To Cart

  • E8TZ-9A555-C
    Pipe Assy - Fuel Injection

    Used for number (3) injector, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A555

    • Callout Name:

      9A555

  • E8TZ-9A555-B
    Pipe Assy - Fuel Injection

    Used for number (2) injector, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A555

    • Callout Name:

      9A555

  • E8TZ-9A555-H
    Pipe Assy - Fuel Injection

    Used for number (8) injector, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A555

    • Callout Name:

      9A555

  • E8TZ-9A555-E
    Pipe Assy - Fuel Injection

    Used for number (5) injector, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A555

    • Callout Name:

      9A555

  • E8TZ-9A555-J
    Pipe Assy - Fuel Injection

    Used for number (4) injector, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A555

    • Callout Name:

      9A555

  • E3TZ-9C387-A
    O RING (FUEL TUBE RETURN LINE)

    Ring Fuel Pump Sleeve

    non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9C387

    • Callout Name:

      9C387

    MSRP: $5.17

    $3.63

    4

    Add To Cart

  • NOZZLE AND HOLDER ASY. (FUEL INJECTOR)

    2C3Z-9VE527-FRM
    Kit - Remanufactured Fuel Injector

    Letter code "B" & "BB". (Replacement for OE Lucas), IDI non-Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Require Quantity:

      8

    • Package Quantity:

      1

    • Base Number:

      2C3Z-9VE527-FRM

    • Callout Name:

      9E527

    • Replaced By:

      JC3Z-9VE527-A

  • 2C3Z-9VE527-ERM
    Kit - Remanufactured Fuel Injector

    Letter code "C" & "D". (Replacement for OE Stanadyne part), IDI non-Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Require Quantity:

      8

    • Package Quantity:

      1

    • Base Number:

      9E527

    • Callout Name:

      9E527

    • Replaced By:

      JC3Z-9VE527-A

  • E8TZ-9E527-A
    Nozzle Assy

    Includes (2) O'rings., BEFORE 3/92

    • Fit Note:

      8 Cyl 7.3L

    • Require Quantity:

      8

    • Package Quantity:

      1

    • Callout Name:

      9E527

    • Replaced By:

      JC3Z-9VE527-A

  • HOSE (FUEL TUBE CONNECTOR AND BULK)

    E1PZ-9324-A
    Hose Assy

    Hose (bulk) - 3/8" tube size - 25 ft. roll

    • Base Number:

      9324

    • Callout Name:

      9324

    MSRP: --

    $156.78

    25

    Add To Cart

  • E1PZ-9324-B
    Hose Assy

    Hose (bulk) - 5/16" tube size - 25 ft. roll

    • Base Number:

      9324

    • Callout Name:

      9324

    MSRP: --

    $68.74

    25

    Add To Cart

  • D1PZ-9324-A
    Hose Assy

    Hose (bulk) , 3/16" tube size , 25 ft. roll

    • Callout Name:

      9324

  • D9PZ-9324-A
    Hose Assy

    Hose (bulk) , 3/4" tube size , 25 ft. roll

    • Callout Name:

      9324

  • D9PZ-9324-B
    Hose Assy

    Hose (bulk) , 5/8" tube size , 25 ft. roll

    • Base Number:

      9324

    • Callout Name:

      9324

  • E1PZ-9324-C
    Hose Assy

    Hose (bulk) - 1/4" tube size - 25 ft. roll

    • Base Number:

      9324

    • Callout Name:

      9324

  • E9TZ-9324-A
    Hose Assembly

    Hose(bulk)-1/4" I.D.-10 ft. roll, Non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Callout Name:

      9324

    • Replaced By:

      E9TZ-9324-AA

  • E3TZ-9C991-B
    GASKET (FUEL INJECTION NOZZLE)

    Seal

    Copper, Diesel, non Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Require Quantity:

      8

    • Package Quantity:

      8

    • Base Number:

      9C991

    • Callout Name:

      9C991

    MSRP: $2.63

    $1.85

    8

    Add To Cart

  • CLIP (FUEL FILTER HOSE)

    E7TZ-9B255-C
    Clamp

    3/16" ID hose, Diesel-except DI Turbo

    • Base Number:

      9B255

    • Callout Name:

      9B255

    MSRP: $18.75

    $13.73

    1

    Add To Cart

  • E9TZ-9B255-A
    Clamp

    1/4" ID hose, Diesel-except DI Turbo

    • Base Number:

      9B255

    • Callout Name:

      9B255

    MSRP: --

    $13.73

    1

    Add To Cart

  • CLAMP ASY. (FUEL INJECTION PUMP TUBE)

    E8TZ-9N653-A
    Clamp - Fuel Tubes

    Four tube

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9N653

    • Callout Name:

      9N653

    MSRP: $32.17

    $17.67

    1

    Add To Cart

  • E8TZ-9N653-B
    Clamp - Fuel Tubes

    Two tube

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9N653

    • Callout Name:

      9N653

  • E8TZ-9N653-C
    Clamp - Fuel Tubes

    Three tube

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9N653

    • Callout Name:

      9N653

  • TEE (FUEL RETURN)

    E9TZ-9A564-A
    Kit - Fixing Parts - Repair

    Tee- 2 way. Used for cyl.# 3,4,5,6., non-Turbo & IDI Turbo(From engine serial# 775829)

    • Fit Note:

      8 Cyl 7.3L

    • Require Quantity:

      4

    • Package Quantity:

      1

    • Callout Name:

      9A564

    • Replaced By:

      E9TZ-9A564-C

    MSRP: $8.45

    $5.93

    1

    Add To Cart

  • E9TZ-9A564-B
    Kit - Fixing Parts - Repair

    Elbow - 90

    .Used for cyl.# 1,2,7,8., non-Turbo & IDI Turbo-(From engine serial# 775829)
    • Fit Note:

      8 Cyl 7.3L

    • Require Quantity:

      4

    • Package Quantity:

      1

    • Base Number:

      9A564

    • Callout Name:

      9A564

    MSRP: $8.45

    $5.93

    1

    Add To Cart

  • SOLENOID AND BRACKET ASY. (IDLE AIR CONTROL MODULATOR)

    E3TZ-12B526-B

    • Fit Note:

      8 Cyl 7.3L

    • Callout Name:

      12B526

    • Replaced By:

      E5TZ-12B526-A

  • FOTZ-12B526-A

    W/TACHOMETER

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      12B526

    • Callout Name:

      12B526

  • E3TZ-9F539-B
    SCREW (FUEL INJECTOR PUMP LEVER SPRING ADJUSTING)

    Screw Fuel Injector Spring

    #1803245-C2, non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Callout Name:

      9F539

  • E3TZ-9N693-A
    RING/SEAL (INJECTION PUMP TO FITTING - SEALING)

    "O" Ring

    IDI

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9N693

    • Callout Name:

      9N693

  • E3TZ-9N693-B
    RING/SEAL (FUEL INJECTION PUMP HEAD FITTING)

    "O" Ring

    21/64" OD x 11/64" ID x 5/64" thick

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9N693

    • Callout Name:

      9N693

  • E8TZ-9D308-B
    TUBE ASY. (FUEL RETURN)

    Tube - Fuel Return

    non-Turbo & IDI Turbo

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9D308

    • Callout Name:

      9D308

  • E8TZ-9F838-A
    SENSOR ASY. (FUEL INJECTOR TIMING)

    Sensor Assy

    Sensor located at # 1 injector

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9F838

    • Callout Name:

      9F838

    • Replaced By:

      J9TZ-9F838-A

  • FOTZ-7B200-A
    VALVE (TRANSMISSION VACUUM REGULATOR)

    Valve Assy - Vacuum Control

    C6

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      7B200

    • Callout Name:

      7B200

  • PUMP ASY. (FUEL INJECTION)

    FOTZ-9A543-A
    Pump Assy - Fuel Injection

    Remanufactured-#1813102-C92, E4OD-w/o High Altitude w/o Arctic Fuel Pkg, BEFORE 2/92

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A543

    • Callout Name:

      9A543

  • FOTZ-9A543-C
    Pump Assy - Fuel Injection

    Remanufactured-#1813385-C91, w/o E4OD-w/o High Altitude w/o Arctic Fuel Pkg, BEFORE 2/92

    • Fit Note:

      8 Cyl 7.3L

    • Base Number:

      9A543

    • Callout Name:

      9A543

Fuel Injection Nozzles & Piping & Related Parts (2024)

FAQs

What are the 4 types of injector nozzles? ›

Hydraulic injectors are usually classified by the nozzle design. There is poppet, pintle, multi-orifice and electro-hydraulic styles. With each design category there are often subsets of styles such as those used strictly with in-direct injection (IDI) or direct injection (DI) applications.

Which pipe connects injector and fuel injection pump? ›

High Pressure Lines

The primary purpose of the high pressure pipes or lines is to connect the pumping elements to their respective injectors. They are equal in length to avoid cylinder-to-cylinder timing and fuel delivery problems. They are made of steel tubing and designed to have gentle bends.

Where are the fuel injection nozzles located? ›

The fuel injector is effectively a spray nozzle that performs the final stage in the delivery of fuel into the engine. The injector is located in the combustion chamber, inlet manifold or - less commonly - the throttle body.

What are the symptoms of a bad fuel injector? ›

What Are the Signs of a Bad Fuel Injector?
  • Less Engine Power. With at least one cylinder starved of fuel by a bad injector, your engine will rapidly lose power. ...
  • Misfiring Engine. ...
  • Rough Idling. ...
  • Stalling Engine. ...
  • Thickening Exhaust. ...
  • Dancing RPM Needle. ...
  • Check Engine Light.
Jun 9, 2023

What do bigger injector nozzles do? ›

The nozzle only dictates how fast you can deliver X amount of fuel. It does not make a “stock” fuel injector flow any more fuel than it already does. It just changes the ability to empty that injector in a different amount of time.

What is the difference between fuel injector and nozzle? ›

Fuel injector (Pic 1 above) is composed of injector holder (nozzle holder) and nozzle while nozzle (Pic 2 below) usually called injection nozzle itself.In other words,nozzles,located the head of injector, also is the high precision core part of injector.It requires big dynamic flow range, anti-clogging and strong ...

What sensor controls fuel injectors? ›

Fuel injection systems are well-tuned and depend on several engine sensors. The most important is the oxygen sensor, as it determines the air-fuel mix that activates the injectors.

What tells fuel injectors to open? ›

The sensors tell the PCM what's going on, and it decides when the injectors should open. It's also not based on a single sensor, it would be a combination of things like throttle position, cam position, manifold pressure etc.

What sends fuel to the injection nozzle? ›

The fuel injection system consists of:
  1. fuel injection pump - pressurizes fuel to high pressure.
  2. high-pressure pipe - sends fuel to the injection nozzle.
  3. injection nozzle - injects the fuel into the cylinder.
  4. feed pump – sucks fuel from the fuel tank.
  5. fuel filter - filtrates the fuel.
Feb 23, 2020

What is the fuel pipe called? ›

A fuel line is a hose or pipe used to transfer fuel from one point in a vehicle to another. The United States Environmental Protection Agency defines a fuel line as "all hoses or tubing designed to contain liquid fuel or fuel vapor.

Can you use rubber fuel line on fuel injection? ›

Rubber Hose

It must be rated for fuel or be labeled as meeting one of the following SAE grades: SAE J30R7 is carburetor rated fuel hose and should only be used in limited runs up to 50 psi. SAE J30R9 is fuel Injection rated fuel hose which can handle up to 100 PSI.

How much does it cost to replace fuel injector nozzles? ›

As mentioned, the average cost of fuel injector replacement can vary depending on several factors, such as the make and model of your vehicle, the severity of the issue, and your location. However, on average, you can expect to spend anywhere from $500 to $2,500 for this fuel injector replacement.

How do you check injector nozzles? ›

Check the injection valve coils for a short circuit to frame

On a stationary test stand, it is possible to test the spray pattern of the injection nozzles when they are disassembled. Depending on the device manufacturer, it may also be possible to clean the injection valves.

What are the faults of injector nozzles? ›

Look out for missing sealing rings, improper tightening torque, and inadequate cleaning of the nozzle. These can cause performance issues, misfiring, black smoke, and the appearance of the check engine light.

What are the 2 types of jet fuel nozzles? ›

Most engines have a mix of what we recognize as primary and secondary fuel nozzles. Some engines have duplex fuel nozzles, which means each of the 14 nozzles has a primary and secondary side.

How many types of nozzles are there in injection Moulding machine? ›

Nozzle Types. We offer three standard nozzle designs to match your molding needs. Choose from General Purpose, Reverse Taper and Full Taper. All designs are available as a Replaceable Tip Type or Solid Body Type and are available with or without TC holes.

What are the different types of nozzle threads? ›

Thread Designation
ISO standards
Taper pipe threadFemale taper threadRc
Parallel pipe threadMale parallel threadG (*1)
Female parallel threadG
Female parallel threadRp (*2)
3 more rows

References

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