Replaces

Multiport Fuel Injection Conversion General Motors OEM 19210687 - GMFIN00002

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GM FUEL INJECTOR: 19210687

This GM conversion assembly replaces the factory CPI (Central Port Injection) with MPFI (Multiport Fuel Injection). It is just what you need to get your vehicle in good running condition again!

Specifications:

  • Brand New OEM GM Conversion Assembly
  • Includes 8 injectors and poppets as shown
  • Built to strict quality control standards
  • 100% factory tested

 

 

OEM Part

Genuine original equipment part (OEM) that was factory installed on your vehicle by the manufacturer.

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Air Intake (1:00)
    • Loosen the throttle body thumbscrew by hand
    • Disconnect the breather hose from the throttle body
    • Disconnect the mass airflow sensor
    • Disconnect the intake air temperature sensor
    • Unclip the air box tabs
    • Lift off the air box cover
    • Pull the air intake up and out
    • Remove the bottom of the air box
  2. step : Removing the Throttle Cables (1:29)
    • Flip out the throttle lever out
    • Pop the plastic rod out of its clip on the throttle cable
    • Pull the cable around until it sits into the notch
    • Slide the cable end out
    • Collapse the tabs on the throttle cable retainers with a pair of pliers
    • Remove the 10mm bolt from the bracket
    • Lay the cables out of the way
  3. step : Disconnecting the Wiring Harnesses (2:20)
    • Disconnect the throttle position sensor
    • Disconnect the idle air control connector
    • Disconnect the vacuum solenoid connector
    • Disconnect the ignition control module
    • Disconnect the injector connector
    • Pry out the tabs and remove the injector connector
    • Disconnect the MAP sensor connector
    • Pop off any wire harness retainers
    • Disconnect any hoses attached to the intake
    • Release the clamp on the vacuum booster hose
    • Loosen the hose free
    • Remove the three 10mm nuts securing the EVAP solenoid
    • Remove the two 10mm nuts on the ignition coil control module
    • Lift up and remove the harness retainer bracket
    • Remove the three 10mm nuts below the bracket securing the ignition coil to the intake
    • Hang the bracket off to the side
  4. step : Loosening the Fuel Fittings (6:17)
    • Remove the cap on Schrader valve on the fuel rail
    • Place paper towels around it
    • Press the top pin with a flat blade screwdriver
    • Remove the two T20 Torx screws from the distributor
    • Move the cap out of the way
    • With a 16mm flare nut wrench, loosen the fuel fittings behind the intake on the driver side
    • Remove the two 10mm nuts securing the fuel line bracket from the top of the engine
  5. step : Removing the Fuel Line (8:30)
    • Remove the 10mm nut underneath the thermostat/upper radiator hose bracket
    • Remove the 10mm nut securing the bracket over the EGR tube
    • Remove the remaining 10mm nuts from the intake manifold
    • Remove the two 8mm nuts securing the fuel lines on the injector bracket
    • Remove the bracket
    • Remove the fuel lines from the housing
    • Remove the fuel lines
  6. step : Removing the Multiport Fuel Injection (11:06)
    • Work the upper intake up and off
    • Pinch the tabs and remove the eight injectors
    • Pry out the injector's bracket
    • Remove the injectors up and out
  7. step : Installing the Multiport Fuel Injection (13:08)
    • Insert the injector into the retainer
    • Face the front of the vehicle
    • First front arm to the left goes to cylinder 2
    • Second inside front arm to the left goes to cylinder 4
    • First front arm to the right goes to cylinder 1
    • Second inside front arm to the right goes to cylinder 3
    • First back arm to the left goes to cylinder 8
    • Second inside back arm to the left goes to cylinder 6
    • First back arm to the right goes to cylinder 7
    • Second inside back arm to the right goes to cylinder 5
  8. step : Installing the Intake Manifold (16:08)
    • Clean off the surface with cleaner
    • Remove the old gasket from the upper intake manifold
    • Install a new gasket
    • Insert the upper intake manifold into place and work it down for a full seal
    • Start at the 12 o'clock position and work your way around when replacing the 10mm bolts
    • Follow the torque sequence to 44 inch-pounds or 5 newton-metres
    • For the second pass, follow the torque sequence to 88 inch-pounds or 10 newton-metres
  9. step : Installing the Fuel Line (19:10)
    • Reinstall the cylinder head temperature sensor
    • Reinstall the bracket over the ignition coil and control module
    • Reinstall the fuel lines
    • Reinstall the fuel line bracket
    • Tighten the two 8mm nuts to the fuel line bracket
    • Reattach the fuel lines at the rear of the intake manifold with a 16mm flare wrench
    • Reinstall the fuel Schrader valve
  10. step : Connecting the Wiring Harnesses (20:32)
    • Reinstall the distributer cap
    • Tighten the two T20 Torx screws
    • Reconnect the electrical connectors
    • Tighten the three 10mm nuts below the bracket securing the ignition coil to the intake
    • Press in the harness retainer bracket
    • Tighten the two 10mm nuts on the ignition coil control module
    • Tighten the three 10mm nuts securing the EVAP solenoid
    • Tighten the clamp on the vacuum booster hose
    • Connect the hoses attached to the intake
    • Pop on any wire harness retainers
    • Connect the MAP sensor connector
    • Press the injector connector into place
    • Connect the injector connector
    • Connect the ignition control module
    • Connect the vacuum solenoid connector
    • Connect the idle air control connector
    • Connect the throttle position sensor
  11. step : Reinstalling the Throttle Cables (22:01)
    • Insert the throttle bracket to the throttle body
    • Tighten the 10mm bolt to the throttle body
    • Connect the throttle cables into the clips
    • Open the throttle body blade
    • Loop the throttle cable into the square slot
    • Send the round cruise control cable into its slot and snap it over its tab
  12. step : Installing the Upper Air Intake (22:54)
    • Install the lower half of the airbox
    • Press the upper intake into place
    • Tighten the thumb screw
    • Connect the PCV breather hose
    • Reinstall the MAF sensor
    • Reinstall the air intake sensor
    • Reinstall the air box lip

Tools needed for replacement:

    General Tools

  • Pick

  • Materials, Fluids, and Supplies

  • Paper Towels

  • Pliers, Cutters & misc Wrenches

  • Channel-Lock Pliers

  • Ratchets & Related

  • Ratchet
  • Torque Wrench
  • Socket Extensions

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 8mm Socket
  • 10mm Socket

  • Torx Drivers & Sockets

  • T20 Torx Driver

  • Wrenches - Metric

  • 16mm Wrench

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Year Make Model Description
1996-1999Chevy C1500 Truck Chevy C1500 Truck Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
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1996-2000Chevy C2500 Truck Chevy C2500 Truck Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-2000Chevy C2500 Truck Chevy C2500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2000Chevy C3500 Truck Chevy C3500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2002Chevy Express 1500 Van Chevy Express 1500 Van Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-2002Chevy Express 1500 Van Chevy Express 1500 Van Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2002Chevy Express 2500 Van Chevy Express 2500 Van Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-2002Chevy Express 3500 Van Chevy Express 3500 Van Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999Chevy K1500 Truck Chevy K1500 Truck Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-1999Chevy K1500 Truck Chevy K1500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1998Chevy K2500 Truck Chevy K2500 Truck Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-2000Chevy K2500 Truck Chevy K2500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2000Chevy K3500 Truck Chevy K3500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999Chevy P30 Chevy P30 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999Chevy Suburban C1500 Chevy Suburban C1500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999Chevy Suburban C2500 Chevy Suburban C2500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999Chevy Suburban K1500 Chevy Suburban K1500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999Chevy Suburban K2500 Chevy Suburban K2500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2000Chevy Tahoe Chevy Tahoe Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999GMC C1500 Truck GMC C1500 Truck Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-1999GMC C1500 Truck GMC C1500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2000GMC C2500 Truck GMC C2500 Truck Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-2000GMC C2500 Truck GMC C2500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2000GMC C3500 Truck GMC C3500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999GMC K1500 Truck GMC K1500 Truck Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-1999GMC K1500 Truck GMC K1500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2000GMC K2500 Truck GMC K2500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1998GMC K2500 Truck GMC K2500 Truck Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-2000GMC K3500 Truck GMC K3500 Truck Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999GMC P3500 GMC P3500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2002GMC Savana 1500 Van GMC Savana 1500 Van Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-2002GMC Savana 1500 Van GMC Savana 1500 Van Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2002GMC Savana 2500 Van GMC Savana 2500 Van Multiport Fuel Injection Conversion V8 5.0L General Motors OEM 19210687
1996-2002GMC Savana 2500 Van GMC Savana 2500 Van Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2002GMC Savana 3500 Van GMC Savana 3500 Van Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999GMC Suburban C1500 GMC Suburban C1500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999GMC Suburban C2500 GMC Suburban C2500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999GMC Suburban K1500 GMC Suburban K1500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-1999GMC Suburban K2500 GMC Suburban K2500 Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
1996-2000GMC Yukon GMC Yukon Multiport Fuel Injection Conversion V8 5.7L General Motors OEM 19210687
Part #: GMFIN00002

Out of Stock

Brand #: 19210687

How-to Video:

(23:56 min)