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Mercury [9B017600 & Up] – Cat.# 90-896321 Lower Unit Assembly (54# – 5/2 Speed) (MDF397102) Schematic

Component Schematic

#DescriptionPriceQty
-Lower Unit Assembly Complete (54# - 5/2 Speed)MDF397102Unavailable 
-Lower Unit Assembly Complete (54# - 5/2 Speed)M899701TIn Stock$201.49 $169.25
2Nose Cap AssemblyMXF321219Unavailable 
2Nose Cap AssemblyM899456TUnavailable 
3Bearing (.500) Sintered BronzeMR20602Unavailable 
3Bearing (.500) Sintered BronzeMR20604TIn Stock$12.61 $10.60
4Thrust Disk NylatronMR22501Unavailable 
4Thrust Disk NylatronMR22501TIn Stock$1.45 $1.21
5Thrust Disk PlatedMR22401BUnavailable 
5Thrust Disk PlatedMR22401BTUnavailable 
-O-ringMR21701Unavailable 
-O-ringMR21701Unavailable 
6O-ring (3.187 X .073) With Blue TeflonMR21702Unavailable 
6O-ring (3.187 X .073) Blue Teflon CoatedMR21702TIn Stock$2.26 $1.90
7Housing Assembly With MagnetsMUF321019Unavailable 
754#fw Mag Housing8M4002660In Stock$64.54 $54.22
8RetainerMJF23301Unavailable 
8RetainerMJF23301TUnavailable 
9Comm Cap AssemblyMDF320569Unavailable 
9Comm Cap AssemblyM899465TIn Stock$115.30 $96.85
10Seal Armature ShaftMR22301Unavailable 
10Seal Armature ShaftMR22301TIn Stock$3.91 $3.29
11Bearing (.750) Sintered BronzeMR20601Unavailable 
11Bearing (.750) Sintered BronzeMR20603TIn Stock$5.45 $4.57
12Brush Card Assembly Less SpringsMDF320132Unavailable 
12Brush Card Assembly Less SpringsM899405TUnavailable 
13Screw (#10-32 X .500) Self Tap Washer HeadMR22801Unavailable 
13Screw (#10-32 X .500) Self Tap Washer HeadMR22801TUnavailable 
14Washer (.378 X .655 X .026) NylatronMR22601Unavailable 
14Washer (.378 X .655 X .026) NylatronMR22601TIn Stock$2.10 $1.76
15Thrust Washer (.380 X .660 X .025)MR22701Unavailable 
15Thrust Washer (.380 X .660 X .025)MR22701TIn Stock$1.38 $1.16
16Spring BrushesMXF21401Unavailable 
16Spring BrushesMXF21401TIn Stock$1.50 $1.26
17ArmatureMCF320722Unavailable 
17ArmatureM899400TIn Stock$71.08 $59.71
18E RingMR21902Unavailable 
18E RingMR21902TIn Stock$1.53 $1.28
19Thru Bolt AssemblyMR218025Unavailable 
19Thru Bolt AssemblyMR218025TUnavailable 
-WasherMR21601Unavailable 
-WasherMR21601Unavailable 
21Seal StaticMR22201Unavailable 
21Seal Static - Teflon CoatedMR22202TIn Stock$0.70 $0.59
21Seal Static - Teflon CoatedMR22202Unavailable 
21Seal Static - Teflon CoatedMR22202TIn Stock$0.70 $0.59
-Repair Kit Lower Unit AssemblyM6220T1Unavailable