Sierra Marine Parts Catalog: Accessories Miscellaneous
Replaces: Mercruiser
Replaces: Mercruiser 41141A2, 862077A1,
812454A1, 862048A1
Replaces: Volvo 841161
OMC 509408
ELECTRIC FUEL PUMP
ELECTRIC FUEL PUMP
Replaces: Mercruiser 805656A2
Replaces: OMC/Volvo 3857650,
OMC/Volvo 3858261, 3850809,
3855958, 988037, 3854280
3854620, 3857986
Replaces: OMC 982997
ELECTRIC FUEL PUMP
ELECTRIC FUEL PUMP
ELECTRIC FUEL PUMP
UNIVERSAL
Includes bracket and mounting hardware
Replaces: OMC/Volvo 3858714,
12V, 72GPH at 5.75 PSI, 1/4" NPSF
43 GPH � 7 PSI Max. � 1/4 NPSF for 3/8 hose
3850810, 3857985
for 3/8" hose, for use with gasoline and diesel fuel.
� operates with both gasoline and diesel fuel - 24 Volt
only
Year
Engine
Application
OE #
#'s Superseded from
Part #
Mercruiser
1996
262/4.3L
Low Pressure Supply Pump For F.I. System
805656A2
1996
262/4.3L
Carbureted w/electric pump - Low PSI
805656A2
1992-93
262/4.3L
Carbureted w/electric pump - Low PSI
805656A2
OMC
1992-94
262/4.3L
Low Pressure
3858261
3850809,3850810,3857985
350/5.7L, 454/7.4L, & 502/8.2L
Engines w/MPI - High Pressure
3857650
1997-98
1996
454/7.4L & 502/8.2L
Engines w/MPI - High Pressure
3857650
1993-94
4.3L thru 5.8L
Low pressure electric fuel pump
3858261
3850809
1992-1994 454/7.4L & 502/8.2L
GM Mark V Eng. - Low Pressure
3858714
3850810, 3857985
volvo-Penta
1994-99
262/4.3L (HU-WT)
High Pressure pump
3857650
1994-99
262/4.3L GL/GS (All)
Carbureted - Low Pressure
3858261
3850809
1994-99
262/4.3L GI (HU-WT)
W.Elec. Pump - Low Pressure
3858261
3850809
1994-99
454/7.4L & 502/8.2L (HU-WT)
Low pressure system
3858714
3850810, 3857985
1993-99
350/5.7L, 454/7.4L, & 502/8.2L
Engines w/MPI - High Pressure
3857650
1996-99
454/7.4L & 502/8.2L (HU-WT)
Engines w/MPI - High Pressure
3857650
1994-99
5.0L thru 5.8L
Low pressure electric fuel pump
3858261
3850809
1994-99
454/7.4L & 502/8.2L (HU-WT)
GM Mark V Eng. - Low Pressure
3858714
3850810, 3857985
1992-93
454/7.4L
GM Mark V Eng. - Low Pressure
3858714
3850810, 3857985
140
ALL SIERRA FUEL PUMPS INCLUDE MOUNTING GASKET