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You are here:Home > Mercury Outboard Models > 1964 - 1966 > Merc 39 > Lower Unit
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VENT SCREW KIT
List Price: $2.90
Our Price: $1.95
You save $0.95!

Gear Case Vent screw with gasket for gear cases of many smaller Mercury Outboards.
PROP NUT
List Price: $3.60
Our Price: $2.90
You save $0.70!

Merc 39, 60, 110 (SELF-LOCKING)
GEARCASE DRAIN SCREW WITH GASKET
List Price: $5.70
Our Price: $4.35
You save $1.35!

Gear Lube Drain screw with gasket for most Mercury lower units.  (Also used as vent screw in 1963 and newer 35HP and larger non-racing gear cases.)

Was 10-79953T2

This is used as both drain & vent on 1974 & prior models.  1975-76 use this for vent screw and 22-67892A06 magnetic drain screw.
MERCURY PREMIUM GEAR LUBE 8oz
List Price: $6.13
Our Price: $5.75
You save $0.38!

Mercury Premium Gear Lube for use in gear housings of all Mercury, Mariner, and Force outboards. 8 oz.
DRIVE SHAFT SEAL
List Price: $12.20
Our Price: $9.35
You save $2.85!

Merc 39, 40, 45, 60, 75, 110
DRIVESHAFT LUBE SEAL & WATER PUMP COVER SEAL
List Price: $16.80
Our Price: $13.15
You save $3.65!

Drive shaft lube seal for Mark 5, 6, 6A

Water pump cover seal for Merc 39, 60, 110
ROLLER BEARING
List Price: $18.00
Our Price: $13.95
You save $4.05!

Fits KF3, KF5, Mark 5, 6, 6A
Mercury 110, 15, 39, 4, 4.5, 6, 60, 7.5, 75, 8, 9.8, 9.9
TOP CRANKSHAFT SEAL/ PROP SHAFT SEAL
List Price: $18.00
Our Price: $16.50
You save $1.50!

Top crankshaft seal for Merc 40

Prop shaft seal for Merc 39, 40, 45, 60, 75, 110
WATER PUMP IMPELLER
List Price: $25.08
Our Price: $22.95
You save $2.13!

IMPELLER - KF3, All Mark 5, 6 & 6A, Wizard WH6,  WH6A & Merc 39 thru '67. Also fits Merc 60 &  110 models thru 1965
LOWER UNIT SEAL KIT
List Price: $50.00
Our Price: $43.99
You save $6.01!

Lower Unit Seal Kit fits 4 HP thru 9.8 HP models 1969-1985 except 2 cyl. 4 HP models.

This kit replaces 26-30530K