Electrical Components for Mercury / Mariner (30 / 40 (2 Cylinder) 2-Stroke) Engine

Start Over Different Model > Different Engine Section > Electrical Components

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Engine Diagram

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

# — 808569T02 — POWERHEAD ASSEMBLY (1 required per assembly)
		808569T02 - Powerhead 30-2S 2CYL [ More info ] Unavailable
#1 — 40139 30 — SCREW, (M5 x 30) (5 required per assembly) — (Manual)
		10-40139 30 - Screw - Priced Individually [ More info ] $2.89 $2.32 2 In Stock.
#2 — 832074A 5 — STATOR (1 required per assembly) — (Manual)
		398-832074A 5 - Stator Kit [ More info ] Unavailable
		398-832074A11 - Stator Kit [ More info ] $405.49 Available to Order: Shipping delay up to 10 days.
		18-99596 - Stator, Mercury 398-832074A11, CDI 174-2075K1 [ More info ] $451.56 $398.18 1 In Stock.
		18-99162 - Stator, Mercury 174-9710K 1, 398-9710K1 16AMP, NOT for use with Flywheels with Bolted-In Magnets [ More info ] $514.70 1 In Stock.
#3 — 13541 — PLUG, Male (2 required per assembly) — (Manual)
		13541 - Plug [ More info ] $3.19 Available to Order: Shipping delay up to 10 days.
#4 — 853960T — TRIGGER (1 required per assembly) — (Manual)
		853960T - Trigger [ More info ] $170.49 Available to Order: Shipping delay up to 10 days.
		18-99441 - Trigger, Mercury 2 Cylinder 853960T, 134-3960-2 [ More info ] $159.22 1 In Stock.
#5 — 56762 — TIE STRAP, (4.00 Inches) (3 required per assembly)
		56762 - Tie Strap - Priced Individually [ More info ] $0.50 3 In Stock.
#6 — 850187T 1 — SOLENOID ASSEMBLY (1 required per assembly) — (Electric)
		89-850187T 1 - Solenoid Assembly [ More info ] Unavailable
		89-8M0185146 - Solenoid, Starter or Trim [ More info ] $62.49 2 In Stock.
		SW097 - Solenoid [ More info ] $43.00 $42.29 5 In Stock.
#7 — 818968 — BUSHING (2 required per assembly) — (Electric)
		23-818968 - Bushing [ More info ] Unavailable
		238M0214955 - Bushing [ More info ] $2.89 Available to Order: Shipping delay up to 10 days.
#8 — 818967 — GROMMET (2 required per assembly) — (Electric)
		25-818967 - Grommet [ More info ] $3.10 6 In Stock.
		258M0207785 - Grommet [ More info ] $9.89 Available to Order: Shipping delay up to 10 days.
#9 — 26419 — NUT, (#8-32) Brass (2 required per assembly) — (Electric)
		11-26419 - Nut (#8-32) (brass) [ More info ] $1.70 10+ In Stock.
#10 — 40011129 — SCREW, (M6 x 25) (2 required per assembly) — (Electric)
		10-40011129 - Screw [ More info ] $5.29 Available to Order: Shipping delay up to 10 days.
#11 — 64015 — NUT, (.250-20) (2 required per assembly) — (Electric)
		11-64015 - Nut (1 /4-20) [ More info ] $2.79 10+ In Stock.
#12 — 26992 — LOCKWASHER, (.250) (2 required per assembly) — (Electric)
		13-26992 - LockWasher - Priced Individually [ More info ] $1.20 10+ In Stock.
#13 — 830233 — BOOT, Insulator - Red (1 required per assembly) — (Electric)
		85-830233 - Boot (red) [ More info ] $4.69 Available to Order: Shipping delay up to 10 days.
#14 — 827510 1 — RETAINER (1 required per assembly) — (30 Electric Handle)
		827510 1 - Retainer [ More info ] Unavailable
#15 — 878609 — SCREW, (#10-16 x .600) (1 required per assembly) — (30 Electric Handle)
		10-878609 - Screw [ More info ] $2.59 4 In Stock.
#16 — 88439A 4 — BATTERY CABLE, Negative (1 required per assembly) — (Electric)
		84-88439A 4 - Cable Assembly -neg [ More info ] $48.89 2 In Stock.
#17 — 827509T 7 — CDM MODULE ASSEMBLY (2 required per assembly)
		827509T 7 - CDM Module Assembly [ More info ] Unavailable
		18-99161 - CDI Module MERCURY 114-7509 827509A10 [ More info ] $126.84 $124.52 4 In Stock.
#18 — 857124A 1 — CABLE ASSEMBLY, Hi-Tension (2 required per assembly)
		84-857124A 1 - Cable Assembly - Gray [ More info ] $17.59 8 In Stock.
#19 — 857074A 1 — BOOT/TERMINAL KIT (2 required per assembly)
		85-857074A 1 - Boot Kit - Gray [ More info ] $17.19 Available to Order: Shipping delay up to 10 days.
#20 — 815119M — SPARK PLUG CAP (2 required per assembly) — (Noise Suppressor) (Use Where Applicable)
		85-815119M - Protector [ More info ] Unavailable
#21 — 816737 2 — SPARK PLUG (2 required per assembly) — (NGK# BP8H-N-10)
		33-816737 2 - NGK BP8HN-10 Note: Priced Individually [ More info ] Unavailable
		33-816737Q - NGK BP8HN-10 - Priced Individually [ More info ] Unavailable
		BP8H-N-10 - NGK Spark Plug, 4838 [ More info ] $5.71 10+ In Stock.
#21 — 816837 2 — SPARK PLUG (2 required per assembly) — (NGK#BPZ-8H-N-10)
		33-816837 2 - NGKBPZ8HN-10 Note: Priced Individually [ More info ] Unavailable
		33-816837Q - NGKBPZ8HN-10 - Priced Individually [ More info ] Unavailable
		BPZ8H-N-10 - NGK Spark Plug, 4495 [ More info ] $17.03 10+ In Stock.
		QL78YC - Champion Spark Plug ( #938M) [ More info ] $7.73 10+ In Stock.
		33-938 - Spark Plug - QL78YC - Priced Individually [ More info ] Unavailable
#22 — 88807A44 — CABLE ASSEMBLY (1 required per assembly) — (Manual)
		84-88807A44 - Cable Assembly [ More info ] $17.19 Available to Order: Shipping delay up to 10 days.
#23 — 818934 12 — SCREW, (M8 x 12) (1 required per assembly) — (Manual)
		10-818934 12 - Screw [ More info ] $3.59 Available to Order: Shipping delay up to 10 days.
#24 — 821291 16 — SCREW, (M6 x 16) (4 required per assembly)
		10-821291 16 - Screw - Priced Individually [ More info ] $2.39 $1.34 10+ In Stock.
#25 — 830236 1 — PLATE, Electrical (1 required per assembly)
		830236 1 - Electrical Plate [ More info ] $47.49 Available to Order: Shipping delay up to 10 days.
#26 — 822393 12 — SCREW, (M5 x 12) (1 required per assembly)
		10-822393 12 - SCREW (M5 x 12) [ More info ] $1.10 Available to Order: Shipping delay up to 10 days.
#27 — 89302 — WASHER, (.203 x .406 x .040) (1 required per assembly)
		12-89302 - Washer (.203 X .406 X .040) [ More info ] $1.80 10+ In Stock.
#28 — 821291 14 — SCREW, (M6 x 14) (1 required per assembly)
		10-821291 14 - Screw [ More info ] $2.49 Available to Order: Shipping delay up to 10 days.
#29 — 29245 — WASHER, (.281 x .500 x .060) (1 required per assembly)
		12-29245 - Washer [ More info ] $0.89 10+ In Stock.
		12-8M0204649 - WASHER Note: Priced Individually [ More info ] $1.20 7 In Stock.
#30 — 831870 1 — BUSHING (6 required per assembly)
		23-831870 1 - Bushing [ More info ] $3.59 Available to Order: Shipping delay up to 10 days.
#31 — 822002 — GROMMET (3 required per assembly)
		25-822002 - Grommet [ More info ] $8.69 Available to Order: Shipping delay up to 10 days.
#32 — 40011130 — SCREW, (M6 x 30) (3 required per assembly)
		10-40011130 - Screw [ More info ] $3.19 Available to Order: Shipping delay up to 10 days.
#33 — 40023 16 — WASHER (1 required per assembly)
		12-40023 16 - Washer - Priced Individually [ More info ] $1.17 2 In Stock.
#34 — 821889A49 — REV LIMITER (1 required per assembly) — (Manual)
		821889A49 - Rev Limiter Assembly [ More info ] $191.99 Available to Order: Shipping delay up to 10 days.
		18-99211 - RPM Rev Limiter Mercury Force 144-1889-51 [ More info ] $104.96 $103.04 2 In Stock.
#34 — 821889A50 — REV LIMITER (1 required per assembly) — (Electric)
		821889A50 - Rev Limiter Assembly [ More info ] $196.49 Available to Order: Shipping delay up to 10 days.
#35 — 821291 25 — SCREW, (M6 x 25) (2 required per assembly)
		10-821291 25 - Screw [ More info ] Unavailable
#36 — 816311T — TIE STRAP, (8.00 Inches) (4 required per assembly)
		54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ] $0.60 10+ In Stock.
#37 — 883072T — REGULATOR (1 required per assembly) — (Electric)
		883072T - Voltage Regulator [ More info ] Unavailable
		8M0084173 - Voltage Regulator [ More info ] $285.99 In Stock
		18-5743-1 - Voltage Regulator, Mercury [ More info ] $199.66 $184.76 Available to Order: Shipping delay up to 10 days.
		18-5743 - Voltage Regulator, 815279-3, 81527 [ More info ] $216.99 $204.88 10+ In Stock.
		300-76382 - Rectifier/Regulator, Mercury Mariner, EMP [ More info ] $134.99 $103.22 2 In Stock.
#38 — 821291 35 — SCREW, (M6 x 35) (2 required per assembly) — (Electric)
		10-821291 35 - Screw [ More info ] $3.69 $0.74 10+ In Stock.
#39 — 854323A 2 — HARNESS ASSEMBLY, Engine (1 required per assembly) — (Manual)
		84-854323A 2 - Harness Assembly [ More info ] $153.49 Available to Order: Shipping delay up to 10 days.
#40 — 854322A 2 — HARNESS ASSEMBLY, Engine (1 required per assembly) — (Electric)
		84-854322A 2 - Harness Assembly [ More info ] $243.49 Available to Order: Shipping delay up to 10 days.
#41 — 828547353 — CONDUIT, (.350 Inside Diameter x 3.00 Feet Bulk) (1 required per assembly)
		32-828547353 - Conduit 0.350 x 36 inches [ More info ] $28.49 Available to Order: Shipping delay up to 10 days.
#42 — 812619 — FUSE, Yellow - 20 Ampere (1 required per assembly) — (Electric)
		88-812619 - Fuse - Yellow - 20 Amp [ More info ] $4.69 10+ In Stock.
#43 — 828547T — CONDUIT, (1.00 Inside Diameter x 3.00 Feet Bulk) (1 required per assembly)
		32-828547T - Conduit (1.00 Inside Di [ More info ] $11.09 Available to Order: Shipping delay up to 10 days.