Quicksilver Marine Parts Catalog
- Contents
- Pre-1988 Mariner
- Mercury & Mariner
- Carburetor Kits
- Fuel Pump Repair Kits
- Ignition Keys
- Ignition Parts (2-Stroke)
- Ignition Parts (4-Stroke)
- Lower Unit Gearcase Seal
- Pistons
- Oil Filters
- Powerhead Gasket Sets
- Rod Main Bearings
- Solenoid Relay (2-Stroke)
- Solenoid Relay (4-Stroke)
- Spark Plugs (2-Stroke)
- Spark Plugs (4-Stroke)
- Stators
- Thermostat Kits
- Water Pump Parts (2-Stroke)
- Water Pump Parts (4-Stroke)
- Mercruiser
- Engine Parts
- View All »
- Alternators
- Camshafts, Bearings, Lifters & Push Rods
- Carburetors
- Connecting Rod Bearings
- Crankshaft Bearings
- Distributor Assembly & Components
- Distributor Gears
- ECMs, Coils, Wires & Spark Plugs
- Engine Couplers
- Engine Gaskets
- Exhaust Manifolds & Elbows
- Flame Arrestors
- Fuel Coolers
- Fuel Injection Components
- Fuel Pumps & Filters
- Ignition Tune-up Kits
- Intake & Exhaust Valves
- Oil Coolers
- Oil Pumps & Components
- Piston Rings
- Pistons
- Rocker Arms & Hardware
- Starter Parts
- Starters & Solenoids
- Thermostats, Housings & Covers
- Timing Chains & Gears
- Valve Caps, Springs & Keepers
- V-Belts & Serpentine Belts
- Water Hoses—Engine Supply
- Water Hoses—Exhaust Cooling
- View All »
- Transom & Drive Parts
- View All »
- Bearing Carriers
- Bellows
- Drive Shaft Housing & Sterndrive Units
- Drive Shaft Housing Bearings
- Drive Shaft Housing Gears
- Gear Case Bearings
- Gear Case Gears
- Gear Case Seals
- Gear Case Shafts
- Gear Case Shims
- Gimbal Bearings
- Installation Gaskets
- Trim Cylinders
- Trim Cylinder Hardware
- Trim Cylinder Hoses
- Universal Joints (U-Joints)
- Water Pump Impellers & Kits
- View All »
- Engine Parts
- Page Numbers
COOLING SYSTEM
WATER PUMP BASE O-RING
Mercury Model
Model Note
Flush Kit (Non-
Flush Kit (Run at
running)
Idle Speed)
15EL FourStroke
323cc, with Standard Gearcase
15EL FourStroke
323cc, with Big Foot Gearcase
15 FourStroke
351cc
20 FourStroke
351cc
25M/ML FourStroke
Carb and EFI
25EL FourStroke
Carb and EFI
Priced individually, sold @ multiples of 2
30 Hp thru 275 Hp
44357Q 2(1)
SCREW
MCM Sterndrives
All except Bravo I Perf. &
44357Q 2(1)
Blackhawk
(1) Gearhousings with a nose cone dual water pick-up require an additional flush seal kit 881150Q 1
to complete flush assembly.
GASKETS, SEALS & HARDWARE
INSULATOR
#14‑8 x 2‑1/4 in.
For mounting w/p body
WASHER
Priced individually, sold @ multiples of 4
IMPELLER KEY
Priced individually, sold @ multiples of 5
WASHER
Use with 47‑43026 series long vane impeller.
Fits MCM Alpha One Gen II & various O/B applications.
IMPELLER KEY
Priced individually, sold @ multiples of 3
Fits MCM I/R/MR/Alpha One & various O/B applications
Priced individually, sold @ multiples of 5
550