1989 Mercruiser 437B100BS CRANKSHAFT, FLYWHEEL AND ALTERNATOR Diagram and Parts

Manufacturer:  Mercury Outboard Parts Mercury Marine Parts
Catalog:  Mercruiser Parts
Year:  1989
Model:  437B100BS
Component:  CRANKSHAFT, FLYWHEEL AND ALTERNATOR
Serial Number:
 

Parts Microfiche Schematic Breakdown



Diagram of 1989 Mercruiser 437B100BS CRANKSHAFT, FLYWHEEL AND ALTERNATOR Diagram and Parts

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
16092A 1
CRANKSHAFT
$1, 928.70$1, 928.701
268700A 1
SPROCKET, CRANKSHAFT
$37.97$37.971
367382
KEY, SPROCKET AND ALTERNATOR
$1.50$1.502
46231A10
STATOR ASSEMBLY, ALTERNATOR
$299.92$251.931Add To Cart
577363
SCREW, STATOR TO FRONT COVER (1-1/2")
$1.35$1.355
626996
LOCKWASHER, STATOR SCREW
$0.70$0.515Add To Cart
793009A 5
ALTERNATOR ASSEMBLY, FLYWHEEL
$691.66$581.001Add To Cart
859644
SCREW, ALTERNATOR (1-3/8")
$1.19$1.191
936103
WASHER, ALTERNATOR SCREW
$1.91$1.391Add To Cart
109741A 2
FLYWHEEL (43-97433A1 RING GEAR)
$526.15$526.151
1149845
SCREW, FLYWHEEL TO CRANKSHAFT
$3.90$2.836Add To Cart
1239131
LOCKWASHER, FLYWHEEL SCREW
$0.70$0.516Add To Cart
1397432A 2
COUPLING ASSEMBLY, ENGINE
$491.25$412.651Add To Cart
1437612
SCREW, COUPLING TO FLYWHEEL
$1.50$1.096Add To Cart
1535048
LOCKWASHER, COUPLING SCREW
$0.90$0.656Add To Cart
1674335
SCREW, MAIN BEARING SCREW
$4.15$4.1510
1674335
SCREW, MAIN BEARING CAPS
$4.15$4.1510
1798421A 1
SEAL, REAR BEARING CAP
$24.09$17.461Add To Cart
1874313A 1
MAIN BEARING ASS'Y (STD.)-
WHEN ORDERING REPLACEMENT BEARINGS REFER TO M/C SERVICE MANUAL 90-71707 SEC. 5 PART D.
$19.00$19.004
1874313A 2
MAIN BEARING ASS'Y (.002 U.S.)
WHEN ORDERING REPLACEMENT BEARINGS REFER TO M/C SERVICE MANUAL 90-71707 SEC. 5 PART D.
$43.61$43.610
1874313A 4
MAIN BEARING ASS'Y (.010 U.S.)
WHEN ORDERING REPLACEMENT BEARINGS REFER TO M/C SERVICE MANUAL 90-71707 SEC. 5 PART D.
$19.50$19.500
1874313A 3
MAIN BEARING ASS'Y (.020 U.S.)
WHEN ORDERING REPLACEMENT BEARINGS REFER TO M/C SERVICE MANUAL 90-71707 SEC. 5 PART D.
$19.85$19.850
1915103A 1
CENTER MAIN BRG. ASS'Y (STD.)
WHEN ORDERING REPLACEMENT BEARINGS REFER TO M/C SERVICE MANUAL 90-71707 SEC. 5 PART D.
$149.93$125.931Add To Cart
1974314A 2
CENTER MAIN BRG. ASS'Y (.002 U.S.)
WHEN ORDERING REPLACEMENT BEARINGS REFER TO M/C SERVICE MANUAL 90-71707 SEC. 5 PART D.
$48.45$48.450
1915103A 4
CENTER MAIN BRG. ASS'Y (.010 U.S.)
WHEN ORDERING REPLACEMENT BEARINGS REFER TO M/C SERVICE MANUAL 90-71707 SEC. 5 PART D.
$149.92$125.930Add To Cart
1974314A 3
CENTER MAIN BRG. ASS'Y (.020 U.S.)
WHEN ORDERING REPLACEMENT BEARINGS REFER TO M/C SERVICE MANUAL 90-71707 SEC. 5 PART D.
$72.84$72.840
-72775A16
SHORT BLOCK
$3, 661.95$3, 661.951
-43186A 1
ENGINE OVERHAUL GASKET SET
$333.24$279.931Add To Cart
 
* To comply with Mercury policy, Boats.net will not ship OEM Mercury parts outside of the United States.
* Pricing applies to Internet orders only. Required numbers shown are quantities used per whole assembly. Prices are based on a quantity of one (Each). You order one, you get one. Order the quantities needed for your repair.