Announcement

Collapse
No announcement yet.

Replacement Fuel Pump for 2.8 Z Code High Output

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Replacement Fuel Pump for 2.8 Z Code High Output

    I am having a problem find replacement mechanical fuel pump for 2.8 Z High Output in my 1983 Pontiac 6000 STE. As some may know this H.O. version of the 2.8 first appeared in the Chevy Citation (with a change to the fuel pump rod in 82). Both Delco and Airtex list the pump as # 42138 ( alternate 6442318 ) for the standard X code of the is engine but not the Z. Retail parts sources list the pump for both X and Z. Anyone know if this is the same pump, if it will work or if there is another source for the exact spec pump.
    Last edited by 83ste; 10-18-2007, 05:17 PM. Reason: added part no.

  • #2
    The pump is most likely the same. If not you can always return it as long as you don't run it. You will just have to remove yours a physically compare them.
    1993 EXT. CAB, 3.4L V6 TBI, 5spd manual. Sonoma
    1990 4Door, 3.2L V6 TBI, 5spd manual. 4X4. Trooper
    Because... I am, CANADIAN

    Comment

    Working...
    X