MerCruiser Sea Water Mechanical Fuel Pump MarkV 454 502 7.4L 8.2L 86167T 818383T

New premium JetSki Plus brand mechanical fuel pump with gasket for MerCuriser 454 & 502 V-8 big block models listed below.

  • Direct plug & play replacement part, no modifications needed
  • Meets or exceeds MerCruiser specifications
  • Outlet @ 6 O'clock, Inlet @ 9 O'clock
  • Bolts to raw water pump
  • Replaces the following part numbers:
    • MerCruiser 86167T & 818383T
    • Sierra 18-8860

Please ensure your model, year & serial number range is listed below for proper fitment.
This part will ONLY work on models, years & serial number ranges listed below:

 

Model  Serial # Range Years
425 (GEN V) 454/V8 
 D763855-D937011   1992-1993
450 454/V8 
 F347100-F347277   1995-1996
454 MAG Bravo 454/V8 
 D805069-K999999   1992-1997
454 MAG EFI 454/V8 
 F115700-F802349   1994-1996
454 MAG EFI Ski 454/V8 
 F215800-F820099   1995-1996
454 MAG MPI 454/V8 
 F802350-K147349   1996
454 MAG MPI SKI 454/V8 
 F820100-K999999   1996-1997
525SC 454/V8 
 D725809-L415623   1992-1999
7.4L Bravo 454/V8 
 D603118-K999999   1992-1997
7.4L MIE 454/V8 
 D715494-K999999   1992-1997
7.4L MPI MIE 454/V8 
 F563052-K147349   1995-1997
7.4LX Bravo MPI 454/V8 
 F602010-K999999   1996-1997
502 MAG Bravo 502/V8 
 D824589-F114528   1992-1993
502 MAG EFI 502/V8 
 D840650-F802599   1993-1995
502 MAG MPI 502/V8 
 F802600-K147349   1996
600SC 502/V8 
 D725676-L601186   1992-2000
8.2L MIE 502/V8 
 D857200-F819619   1993-1996
8.2L MPI MIE 502/V8 
 F819620-K147349   1996-1997

Order Processing
  • All products are in stock at our St. Louis Distribution Center
  • Orders ship the next business day

Domestic Shipping Within The 48 States
  • Free shipping for all US locations
  • PO boxes can't be utilized for UPS shipments
  • USPS Express Mail expedited shipping option available

Domestic Shipping Outside The 48 States
  • Free shipping for USPS ship methods
  • Large/Heavy items that ship via UPS can't be shipped outside the 48 states

 

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