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GM Vortec Spider Injector > 25379923 4.3L Vortec MFI Spider Injector System | Returnless Fuel System
25379923 4.3L Vortec MFI Spider Injector System | Returnless Fuel System

Price: $425.00
Availability: This product is out of stock. Please consider Motor Man's rebuild & return option for your spider assembly. choose this option in shopping cart.
Prod. Code: MM-22106-6

Remanufactured OEM 4.3L Vortec MFI Spider Injector System | Returnless Fuel System

GM Part Numbers 25379923, 25358782

Price includes refundable $75 core deposit (does not apply to rebuild & return service)

Rebuild & Return Service Available for 4.3L Spider Assembly

Spider injector body is disassembled and ultrasonically cleaned - stripped of old parts

Fuel line port Orings are replaced with new Viton Orings

Fuel injectors are removed and replaced with new ACDelco injectors

Injectors are fitted with new fuel tube clips - allowing a snug fit into the intake port

Plug connector seal is replaced with new 

Completed spider units are pressure tested and flow tested at 58PSI

this process normally takes1-2 days plus delivery time

Motor Man's Fuel Injector rebuilding service will bring your spider back to OE Specs

  • This service is priced to rebuild your complete spider unit
  • Select Rebuild & Return in the shopping cart option
  • Print your order form and include with your injector shipment.
  • Be sure to wrap injector in protective material for safe arrival.
  • Remove any gasoline from inside fuel meter body
  • Current Turn Around time is 1-2 days. 
  • Orders will be shipped back to you with the method you choose at checkout.

Mail Your Injectors to :

Motor Man Fuel Injection

c/o: R&R Dept.

6246 W. Weidman Rd

Weidman, MI 48893

 

 

note: we recommend replacing the intake gaskets and fuel filter when performing this replacement.

Vehicle Applications:

2014 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2014 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2014 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2014 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2013 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2013 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2013 Chevrolet Silverado 1500 Base Standard Cab Pickup 2-Door 4.3L
2013 Chevrolet Silverado 1500 WT Crew Cab Pickup 4-Door 4.3L
2013 Chevrolet Silverado 1500 WT Extended Cab Pickup 4-Door 4.3L
2013 Chevrolet Silverado 1500 WT Standard Cab Pickup 2-Door 4.3L
2013 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2013 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2013 GMC Sierra 1500 WT Crew Cab Pickup 4-Door 4.3L
2013 GMC Sierra 1500 WT Extended Cab Pickup 4-Door 4.3L
2013 GMC Sierra 1500 WT Standard Cab Pickup 2-Door 4.3L
2012 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2012 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2012 Chevrolet Silverado 1500 Base Standard Cab Pickup 2-Door 4.3L
2012 Chevrolet Silverado 1500 WT Crew Cab Pickup 4-Door 4.3L
2012 Chevrolet Silverado 1500 WT Extended Cab Pickup 4-Door 4.3L
2012 Chevrolet Silverado 1500 WT Standard Cab Pickup 2-Door 4.3L
2012 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2012 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2011 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2011 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2011 Chevrolet Silverado 1500 Base Standard Cab Pickup 2-Door 4.3L
2011 Chevrolet Silverado 1500 WT Crew Cab Pickup 4-Door 4.3L
2011 Chevrolet Silverado 1500 WT Extended Cab Pickup 4-Door 4.3L
2011 Chevrolet Silverado 1500 WT Standard Cab Pickup 2-Door 4.3L
2011 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2011 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2011 GMC Sierra 1500 WT Crew Cab Pickup 4-Door 4.3L
2011 GMC Sierra 1500 WT Extended Cab Pickup 4-Door 4.3L
2011 GMC Sierra 1500 WT Standard Cab Pickup 2-Door 4.3L
2010 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2010 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2010 Chevrolet Silverado 1500 Base Standard Cab Pickup 2-Door 4.3L
2010 Chevrolet Silverado 1500 WT Crew Cab Pickup 4-Door 4.3L
2010 Chevrolet Silverado 1500 WT Extended Cab Pickup 4-Door 4.3L
2010 Chevrolet Silverado 1500 WT Standard Cab Pickup 2-Door 4.3L
2010 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2010 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2010 GMC Sierra 1500 WT Crew Cab Pickup 4-Door 4.3L
2010 GMC Sierra 1500 WT Extended Cab Pickup 4-Door 4.3L
2009 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2009 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2009 Chevrolet Silverado 1500 Base Standard Cab Pickup 2-Door 4.3L
2009 Chevrolet Silverado 1500 WT Crew Cab Pickup 4-Door 4.3L
2009 Chevrolet Silverado 1500 WT Extended Cab Pickup 4-Door 4.3L
2009 Chevrolet Silverado 1500 WT Standard Cab Pickup 2-Door 4.3L
2009 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2009 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2009 GMC Sierra 1500 WT Crew Cab Pickup 4-Door 4.3L
2009 GMC Sierra 1500 WT Extended Cab Pickup 4-Door 4.3L
2009 GMC Sierra 1500 WT Standard Cab Pickup 2-Door 4.3L
2008 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2008 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2008 Chevrolet Silverado 1500 WT Crew Cab Pickup 4-Door 4.3L
2008 Chevrolet Silverado 1500 WT Extended Cab Pickup 4-Door 4.3L
2008 Chevrolet Silverado 1500 WT Standard Cab Pickup 2-Door 4.3L
2008 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2008 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2008 GMC Sierra 1500 WT Crew Cab Pickup 4-Door 4.3L
2008 GMC Sierra 1500 WT Extended Cab Pickup 4-Door 4.3L
2008 GMC Sierra 1500 WT Standard Cab Pickup 2-Door 4.3L
2007 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2007 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2007 Chevrolet Silverado 1500 WT Crew Cab Pickup 4-Door 4.3L
2007 Chevrolet Silverado 1500 WT Extended Cab Pickup 4-Door 4.3L
2007 Chevrolet Silverado 1500 WT Standard Cab Pickup 2-Door 4.3L
2007 Chevrolet Silverado 1500 Classic LS Crew Cab Pickup 4-Door 4.3L
2007 Chevrolet Silverado 1500 Classic LS Extended Cab Pickup 4-Door 4.3L
2007 Chevrolet Silverado 1500 Classic LS Standard Cab Pickup 2-Door 4.3L
2007 Chevrolet Silverado 1500 Classic WT Extended Cab Pickup 4-Door 4.3L
2007 Chevrolet Silverado 1500 Classic WT Standard Cab Pickup 2-Door 4.3L
2007 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2007 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2007 GMC Sierra 1500 WT Crew Cab Pickup 4-Door 4.3L
2007 GMC Sierra 1500 WT Extended Cab Pickup 4-Door 4.3L
2007 GMC Sierra 1500 WT Standard Cab Pickup 2-Door 4.3L
2007 GMC Sierra 1500 Classic SL Crew Cab Pickup 4-Door 4.3L
2007 GMC Sierra 1500 Classic SL Extended Cab Pickup 4-Door 4.3L
2007 GMC Sierra 1500 Classic SL Standard Cab Pickup 2-Door 4.3L
2007 GMC Sierra 1500 Classic WT Extended Cab Pickup 4-Door 4.3L
2007 GMC Sierra 1500 Classic WT Standard Cab Pickup 2-Door 4.3L
2006 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2006 Chevrolet Express 1500 Base Standard Cargo Van 4-Door 4.3L
2006 Chevrolet Express 1500 LS Standard Passenger Van 3-Door 4.3L
2006 Chevrolet Express 1500 LS Standard Passenger Van 4-Door 4.3L
2006 Chevrolet Express 1500 LT Standard Passenger Van 3-Door 4.3L
2006 Chevrolet Express 1500 LT Standard Passenger Van 4-Door 4.3L
2006 Chevrolet Express 2500 Base Extended Cargo Van 3-Door 4.3L
2006 Chevrolet Express 2500 Base Standard Cargo Van 3-Door 4.3L
2006 Chevrolet Express 2500 Base Standard Cargo Van 4-Door 4.3L
2006 Chevrolet Express 2500 Base Standard Passenger Van 3-Door 4.3L
2006 Chevrolet Silverado 1500 Base Standard Cab Pickup 2-Door 4.3L
2006 Chevrolet Silverado 1500 LS Crew Cab Pickup 4-Door 4.3L
2006 Chevrolet Silverado 1500 LS Extended Cab Pickup 4-Door 4.3L
2006 Chevrolet Silverado 1500 LS Standard Cab Pickup 2-Door 4.3L
2006 Chevrolet Silverado 1500 WT Extended Cab Pickup 4-Door 4.3L
2006 Chevrolet Silverado 1500 WT Standard Cab Pickup 2-Door 4.3L
2006 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2006 GMC Savana 1500 Base Standard Cargo Van 4-Door 4.3L
2006 GMC Savana 1500 LS Standard Passenger Van 3-Door 4.3L
2006 GMC Savana 1500 LS Standard Passenger Van 4-Door 4.3L
2006 GMC Savana 1500 LT Standard Passenger Van 3-Door 4.3L
2006 GMC Savana 1500 LT Standard Passenger Van 4-Door 4.3L
2006 GMC Sierra 1500 SL Crew Cab Pickup 4-Door 4.3L
2006 GMC Sierra 1500 SL Extended Cab Pickup 4-Door 4.3L
2006 GMC Sierra 1500 SL Standard Cab Pickup 2-Door 4.3L
2006 GMC Sierra 1500 WT Extended Cab Pickup 4-Door 4.3L
2006 GMC Sierra 1500 WT Standard Cab Pickup 2-Door 4.3L
2005 Chevrolet Express 1500 Base Standard Cargo Van 3-Door 4.3L
2005 Chevrolet Express 1500 Base Standard Passenger Van 3-Door 4.3L
2005 Chevrolet Express 1500 LS Standard Passenger Van 3-Door 4.3L
2005 Chevrolet Express 2500 Base Extended Cargo Van 3-Door 4.3L
2005 Chevrolet Express 2500 Base Extended Passenger Van 3-Door 4.3L
2005 Chevrolet Express 2500 Base Standard Cargo Van 3-Door 4.3L
2005 Chevrolet Express 2500 Base Standard Passenger Van 3-Door 4.3L
2005 Chevrolet Express 2500 LS Extended Passenger Van 3-Door 4.3L
2005 Chevrolet Express 2500 LS Standard Passenger Van 3-Door 4.3L
2005 Chevrolet Silverado 1500 Base Extended Cab Pickup 4-Door 4.3L
2005 Chevrolet Silverado 1500 Base Standard Cab Pickup 2-Door 4.3L
2005 Chevrolet Silverado 1500 LS Crew Cab Pickup 4-Door 4.3L
2005 Chevrolet Silverado 1500 LS Extended Cab Pickup 4-Door 4.3L
2005 Chevrolet Silverado 1500 LS Standard Cab Pickup 2-Door 4.3L
2005 Chevrolet Silverado 1500 LT Crew Cab Pickup 4-Door 4.3L
2005 Chevrolet Silverado 1500 LT Extended Cab Pickup 4-Door 4.3L
2005 GMC Savana 1500 Base Standard Cargo Van 3-Door 4.3L
2005 GMC Savana 1500 Base Standard Passenger Van 3-Door 4.3L
2005 GMC Savana 1500 SLE Standard Passenger Van 3-Door 4.3L
2005 GMC Savana 2500 Base Extended Cargo Van 3-Door 4.3L
2005 GMC Savana 2500 Base Extended Passenger Van 3-Door 4.3L
2005 GMC Savana 2500 Base Standard Cargo Van 3-Door 4.3L
2005 GMC Savana 2500 Base Standard Passenger Van 3-Door 4.3L
2005 GMC Savana 2500 SLE Extended Passenger Van 3-Door 4.3L
2005 GMC Savana 2500 SLE Standard Passenger Van 3-Door 4.3L
2005 GMC Sierra 1500 WT Standard Cab Pickup 2-Door 4.3L