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
SPARK PLUGS
SPARK PLUG APPLICATION CHART - 2-CYCLE
Spark Plug Application Chart ‑ 2‑Cycle Outboard
Model
Serial # Range
Standard Spark Plug
Standard Spark Plug
Suppressor(resistor) Spark Plug
Suppressor(resistor) Spark Plug
Gap
Mercury Part Number
Manufacturer's No.
Mecury No.
Manufacturer's No.
2.2
USA
8075603 and up
N/A
N/A
NGK BPR6HS-10
.040
2.5
0A855097 and up
NGK BP6HS-10
NGK BPR6HS-10
.040
3
0A855097 - 0G710612
N/A
N/A
NGK BPR6HS-10
.040
3.3
0D901217 and up
NGK BP6HS-10
NGK BPR6HS-10
.040
3.5
USA
6202173 and up
NGK BP6HS-10
NGK BPR6HS-10
.040
3.6
USA
5404657 and up
NGK BP7HS-10
NGK BPR7HS-10
.040
3.6
BEL
9252831 and up
NGK BP7HS-10
NGK BPR7HS-10
.040
3.6
CAN
7145388 and up
NGK BP7HS-10
NGK BPR7HS-10
.040
3.9 (39)
1655013-2498135
NGK B5HS
N/A
N/A
.025
4 (40)(1 cyl.)
2498136 - 2771621
NGK B5HS
N/A
N/A
.030
4 (40)(1 cyl.)
2771622 - 0A809600
NGK BUHW-2
NGK BUZHW-2
4 (40)(2 cyl.) Gnat
BEL
9075839 - 9256980
NGK B6HS
NGK BR6HS
.050
4 (40)(2 cyl.) Gnat
CAN
7085673 - 7146487
NGK B6HS
NGK BR6HS
.050
4 (40)(2 cyl.)
USA
5589202 - 5595531
NGK BP7HS-10
NGK BPR7HS-10
.040
4 (40)(2 cyl.)
AUS
8065265 - 8068064
NGK BP7HS-10
NGK BPR7HS-10
.040
4 (40)(2 cyl.)
BEL
9256981 - 9258280
NGK BP7HS-10
NGK BPR7HS-10
.040
4 (40)(2 cyl.)
CAN
7146488 - 7143687
NGK BP7HS-10
NGK BPR7HS-10
.040
4 (1 cyl.)
USA
0A809601 and up
NGK BP7HS-10
NGK BPR7HS-10
.040
4 (1 cyl.)
BEL
9477830 and up
NGK BP7HS-10
NGK BPR7HS-10
.040
4.5 (45)(1 cyl.)
USA
4107220 - 0A809600
NGK BUHW-2
NGK BUZHW-2
4.5 (45)(1 cyl.)
AUS
8026540 and up
NGK BUHW-2
NGK BUZHW-2
4.5 (45)(1 cyl.)
BEL
9072179 - 9477829
NGK BUHW-2
NGK BUZHW-2
4.5 (45)(1 cyl.)
CAN
7045758 and up
NGK BUHW-2
NGK BUZHW-2
5 (1 cyl.)
USA
0A809601 and up
NGK BP7HS-10
NGK BPR7HS-10
.040
5 (1 cyl.)
BEL
9477830 and up
NGK BP7HS-10
NGK BPR7HS-10
.040
6 (60)
USA
1408611 - 2126763
NGK B6S
N/A
N/A
.025
6 (60)
CAN
1958792 - 2096170
NGK B6S
N/A
N/A
.025
6 (60)(60J)
USA
2126764 and up
NGK B6HS
NGK BR6HS
.030
6 (60)(60J)
CAN
2096171 and up
NGK B6HS
NGK BR6HS
.030
6
USA
0A197112 - 0T800749
NGK BP8H-N-10
NGK BPZ8H-N-10
.040
6
BEL
9461526 and up
NGK BP8H-N-10
NGK BPZ8H-N-10
.040
7.5 (75)
2529895 - 3801457
NGK BUHW-2
NGK BUZHW-2
7.5 (75)
USA
3801458 - 4851692
NGK BUHW
NGK BUZHW
7.5 (75)
AUS
8015315 - 8051349
NGK BUHW
NGK BUZHW
7.5 (75)
BEL
9043194 - 9181725
NGK BUHW
NGK BUZHW
7.5 (75)
CAN
7028598 - 7111897
NGK BUHW
NGK BUZHW
7.5 (75)
USA
4851693 - 5226934
NGK BUHW-2
NGK BUZHW-2
7.5 (75)
AUS
8051350 - 8058019
NGK BUHW-2
NGK BUZHW-2
7.5 (75)
BEL
9181726 - 9219255
NGK BUHW-2
NGK BUZHW-2
7.5 (75)
CAN
7111898 - 7136037
NGK BUHW-2
NGK BUZHW-2
7.5
USA
5206550 and up
NGK B9HS-10
NGK BR9HS-10
.040
7.5
AUS
8057545 and up
NGK B9HS-10
NGK BR9HS-10
.040
7.5
BEL
9217756 and up
NGK B9HS-10
NGK BR9HS-10
.040
7.5
CAN
7125388 and up
NGK B9HS-10
NGK BR9HS-10
.040
8
USA
0A197112 and up
NGK BP8H-N-10
NGK BPZ8H-N-10
.040
8
BEL
9461526 and up
NGK BP8H-N-10
NGK BPZ8H-N-10
.040
9.8 (110)
1470349 - 2098351
NGK B6S
N/A
N/A
.025
9.8 (110)
2098352 - 2798056
NGK B7HS
N/A
N/A
.030
9.8 (110)
2798057 - 3795657
NGK BUHW-2
NGK BUZHW-2
470