Carburetor Parts for 1977 Johnson 25 hp 25R77S Outboard Motor

Revise Search: All Years > 1977 > 25 hp > Johnson 25R77S > Carburetor

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View diagram and parts list below. Tap to zoom. Scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Engine section

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 ]

#1 — 388545 — BODY ASSEMBLY. 25 HP MODELS ONLY (1 required per assembly)

0388545 - Carburetor Body 25HP [ More info ]
Unavailable

#1 — 387924 — BODY ASSEMBLY. 35 HP MODELS ONLY (1 required per assembly)

0387924 [ More info ]
Unavailable
Replaced by 0388965

0388965 - Carburetor Body ASSY [ More info ]
Unavailable

#2 — 304201 — LEAD SHOT (1 required per assembly)

0304201 - Lead Shot [ More info ]

$10.70
10+ In Stock.

#3 — 322757 — VALVE,THROTTLE (1 required per assembly)

0322757 - Throttle Valve [ More info ]

$8.52 $1.77
9 In Stock.

#4 — 307542 — CORE PLUG (2 required per assembly)

0307542 - Core Plug [ More info ]

$6.54 $4.30
10+ In Stock.

#5 — 202310 — CORE PLUG (1 required per assembly)

0202310 - Core Plug [ More info ]

$7.95 $6.12
10+ In Stock.

#6 — 313973 — RETAINER (1 required per assembly)

0313973 - Retainer [ More info ]

$6.54 $3.31
10+ In Stock.

#7 — 312852 — SCREW,VALVE (4 required per assembly)

0312852 - Valve Screw [ More info ]

$9.65 $6.35
10+ In Stock.

#8 — 313357 — SPRING,THROTTLE RETURN (1 required per assembly)

0313357 - Throttle Return Spring [ More info ]

$20.89
10+ In Stock.

#9 — 322182 — VALVE,CHOKE (1 required per assembly)

0322182 - Choke Valve [ More info ]
Unavailable

#10 — 303261 — ROLL PIN,SHAFT (2 required per assembly)

0303261 - Roll Pin [ More info ]

$7.95
10+ In Stock.

#11 — 38784 — CHOKE SHAFT & ARM (1 required per assembly)

#12 — 386854 — THROTTLE SHAFT (1 required per assembly)

#13 — 307596 — WASHER,THROTTLE SHAFT (1 required per assembly)

0307596 - Washer [ More info ]

$4.39
10+ In Stock.

#14 — 320287 — ADJUSTMENT LEVER (1 required per assembly)

0320287 - FF ADJ LVR SHAFT [ More info ]
Unavailable

#15 — 50278 — SCREW,THROTTLE LEVER (1 required per assembly)

#16 — 300803 — WASHER (1 required per assembly)

0300803 - Washer [ More info ]

$1.99 $1.22
10+ In Stock.

#17 — 311516 — SCREW,CLIP (1 required per assembly)

0311516 - Screw, Clip [ More info ]

$1.99 $1.22
10+ In Stock.

#18 — 314906 — CLIP (1 required per assembly)

0314906 - Spring Clip [ More info ]
Unavailable

#19 — 315239 — SPRING,CHOKE RETURN (1 required per assembly)

0315239 - Choke Return Spring [ More info ]

$36.20 $23.84
10+ In Stock.

#20 — 318445 — SPRING,CHOKE OVERRIDE (1 required per assembly)

0318445 - Choke Override Spring [ More info ]

$24.99
10+ In Stock.

#21 — 204490 — DETENT,CHOKE LINK (1 required per assembly)

0204490 - Choke Detent Link [ More info ]

$23.99
6 In Stock.

#22 — 309720 — SHOULDER SCREW (1 required per assembly)

0309720 - Screw,cam Follower [ More info ]

$4.49
10+ In Stock.

#23 — 553645 — WASHER,BELLCRANK SCREW (1 required per assembly)

0553645 [ More info ]
Unavailable
Replaced by 0323693

0323693 - Washer [ More info ]

$18.40 $5.74
10+ In Stock.

#24 — 315236 — LEVER,CHOKE (1 required per assembly)

0315236 - Choke Lever [ More info ]

$20.00
4 In Stock.

#25 — 307382 — SHOULDER SCREW,LEVER (1 required per assembly)

0307382 - Shouolder Screw [ More info ]

$13.19
10+ In Stock.

#26 — 315074 — BOW WASHER (1 required per assembly)

0315074 - Bow Washer [ More info ]

$8.79
10+ In Stock.

#27 — 313396 — WASHER (1 required per assembly)

0313396 - Washer [ More info ]

$1.70
10+ In Stock.

0328739 - Washer [ More info ]

$9.08
10+ In Stock.

#28 — 318536 — SLEEVE (1 required per assembly)

0318536 - Sleeve Ck Arm [ More info ]

$15.39
10+ In Stock.

#29 — 315232 — RETAINER,NEEDLE VALVE (1 required per assembly)

0315232 - Needle Valve Retainer [ More info ]

$2.46
10+ In Stock.

18-7296-9 - Retainer, 0315232 (Pack of 5) [ More info ]

$9.99 $8.46
10+ In Stock.

18-7296-9 - Retainer, 0315232 (Pack of 5) [ More info ]

$9.99 $8.46
10+ In Stock.

#30 — 388278 — FLOAT CHAMBER (1 required per assembly)

0388278 - Float Chamber [ More info ]

$60.00
1 In Stock.

0439596 - Float Chamber Assembly [ More info ]
Unavailable

#31 — 319831 — ORIFICE PLUG. 35 HP MODELS ONLY (1 required per assembly)

0319831 - Orifice Plug, 59D [ More info ]
Unavailable

#31 — 320921 — ORIFICE PLUG. 25 HP MODELS ONLY (1 required per assembly)

0320921 - Orifice Plug, 55D [ More info ]

$34.99
9 In Stock.

#32 — 307832 — SCREW PLUG (1 required per assembly)

0307832 - Fuel Passage Plug Screw [ More info ]

$8.79
10+ In Stock.

#33 — 378895 — FLOAT VALVE & SEAT ASSY. (1 required per assembly)
		0378895 [ More info ] Unavailable Replaced by 0396521
		0396521 - Float Valve Assembly [ More info ] $14.49 10+ In Stock.
		18-7093 - Needle And Seat 396521 [ More info ] $9.39 $7.51 10+ In Stock.

#34 — 301996 — GASKET (1 required per assembly)

0301996 - Float Valve Washer [ More info ]

$5.40 $3.94
10+ In Stock.

#35 — 387701 — NEEDLE VALVE,SLOW SPEED (1 required per assembly)

0387701 - Slow Speed Needle Valve [ More info ]

$19.99
1 In Stock.

0431631 - Needle Valve [ More info ]

$47.29
7 In Stock.

#36 — 382363 — FLOAT ASSY. (1 required per assembly)

0382363 - Float and Arm [ More info ]

$16.49 $10.02
10+ In Stock.

18-7210 - Float, 382363 [ More info ]

$19.19 $17.18
In Stock

#37 — 302661 — HINGE PIN,FLOAT (1 required per assembly)

0302661 - Pin [ More info ]

$11.72
10+ In Stock.

#38 — 316331 — GASKET,FLOAT BOWL (1 required per assembly)
		0316331 [ More info ] Unavailable Replaced by 0332696
		0332696 - Float Bowl Gasket [ More info ] Unavailable
		0338880 - Float Bowl Gasket [ More info ] $8.78 10+ In Stock.
		18-2903-9 - Gasket 338880 2-Pack [ More info ] $16.99 Available to Order: Usually ships within 10 days.

#39 — 303630 — WASHER,SCREW PLUG (1 required per assembly)

0303630 - Fiber Washer [ More info ]

$4.18 $2.47
10+ In Stock.

#40 — 316332 — GASKET,NOZZLE (1 required per assembly)
		0316332 - Carburetor Nozzle Gasket [ More info ] Unavailable
		0332708 - Float Bowl Gasket [ More info ] Unavailable
		0338881 - Nozzle Gasket [ More info ] Unavailable
		0343512 - Carburetor Gasket [ More info ] $5.67 10+ In Stock.

#41 — 310302 — SCREW,FLOAT BOWL. ELECTRIC START MODELS ONLY (4 required per assembly)

0310302 - Screw [ More info ]

$13.25
10+ In Stock.

#41 — 307175 — SCREW,FLOAT BOWL. MANUAL START MODELS ONLY (4 required per assembly)

0307175 - Screw [ More info ]

$3.84
10+ In Stock.

#42 — 318444 — BELLCRANK,CHOKE (1 required per assembly)

0318444 - Bellcrank, Choke [ More info ]

$21.99
10+ In Stock.

#43 — 323338 — GASKET,CARB TO SILENCER (2 required per assembly)

0323338 - Carburetor To Air Silencer Gasket [ More info ]

$3.72
10+ In Stock.

#44 — 316074 — PLUG,AIR SILENCER (1 required per assembly)

0316074 - Air Silencer Plug [ More info ]

$9.65
10+ In Stock.

#45 — 323339 — SUPPORT,AIR SILENCER (1 required per assembly)

0323339 - Support, Air Silencer [ More info ]

$9.05
5 In Stock.

#46 — 309483 — SCREW,AIR SILENCER (1 required per assembly)

0309483 - Screw [ More info ]

$9.65 $3.01
10+ In Stock.

#47 — 306413 — WASHER,AIR SILENCER (1 required per assembly)

0306413 - Washer [ More info ]

$6.59
10+ In Stock.

#48 — 307999 — NUT,AIR SILENCER (1 required per assembly)

0307999 - Nut [ More info ]

$4.26
10+ In Stock.

#49 — 314477 — GASKET,CARB.TO MANIFOLD (1 required per assembly)

0314477 - Carb Mounting Gasket [ More info ]
Unavailable

0325092 - Carburetor Mounting Gasket [ More info ]

$3.44
10+ In Stock.

18-0118-9 - Carburetor Gasket (2PK) [ More info ]

$2.99 $2.31
Available to Order: Usually ships within 10 days.

18-0118-9 - Carburetor Gasket (2PK) [ More info ]

$2.99 $2.31
Available to Order: Usually ships within 10 days.

#50 — 316355 — NUT,CARB.MOUNTING (2 required per assembly)

0316355 - Carburetor Mounting Nut [ More info ]

$6.99
10 In Stock.

3852142 - Nut, Volvo [ More info ]

$5.00
Available to Order: Usually ships within 10 days.

#51 — 315322 — LINK. ELECTRIC START MODELS ONLY (1 required per assembly)

0315322 - Choke Link [ More info ]

$6.54 $4.78
10+ In Stock.

#52 — 303739 — PIVOT PIN. ELECTRIC START MODELS ONLY (1 required per assembly)

0303739 - Pivot Shaft [ More info ]

$10.99
10+ In Stock.

#53 — 382778 — PIN,SOLENOID SHAFT. ELECTRIC START MODELS ONLY (1 required per assembly)

0382778 - Hinge Pin [ More info ]

$7.95
7 In Stock.

#54 — 510193 — SCREW,CHOKE LEAD. ELECTRIC START MODELS ONLY (1 required per assembly)

0510193 - Screw [ More info ]

$8.79
10+ In Stock.

#55 — 305650 — COTTER PIN. ELECTRIC START MODELS ONLY (1 required per assembly)

0305650 - Cotter Pin [ More info ]

$1.32
10+ In Stock.

3852052 - Cotter Pin - Volvo Penta (3852052) [ More info ]

$1.40
Available to Order: Usually ships within 10 days.

#56 — 322784 — SCREW,SILENCER TO CARB. (3 required per assembly)

0322784 - Air Silencer Screw [ More info ]
Unavailable

#57 — 303747 — LEVER,SHAFT TO LINK. ELECTRIC START MODELS ONLY (1 required per assembly)

0303747 - Shift Lever Link [ More info ]

$15.39
10+ In Stock.

#58 — 388916 — AIR SILENCER (1 required per assembly)

0388916 - Air Silencer [ More info ]
Unavailable

#59 — 318439 — LINK,THROTTLE LEVER TO CHOKE BELLCRANK (1 required per assembly)

0318439 - Link, Throttle Lever to Choke Bellcrank [ More info ]
Unavailable

#60 — 303740 — YOKE,SOLENOID. ELECTRIC START MODELS ONLY (1 required per assembly)

0303740 - Solenoid Yoke [ More info ]

$6.00
1 In Stock.

0328907 - Primer Clamp [ More info ]

$11.72 $8.56
1 In Stock.

#61 — 303737 — SCREW,YOKE TO BRACKET. ELECTRIC START MODELS ONLY (3 required per assembly)

0303737 - Lead Assembly Screw [ More info ]

$4.99
10+ In Stock.

0329594 - Screw, Clamp [ More info ]

$7.95 $5.24
10+ In Stock.

#62 — 385554 — SOLENOID. ELECTRIC START MODELS ONLY (1 required per assembly)

0385554 - Choke Solenoid Assembly [ More info ]

$139.99
1 In Stock.

#63 — 377890 — PLUNGER,SOLENOID. ELECTRIC START MODELS ONLY (1 required per assembly)

0377890 - Solenoid Plunger [ More info ]

$58.99
10+ In Stock.

#64 — 320783 — SPRING,PLUNGER. ELECTRIC START MODELS ONLY (1 required per assembly)

0320783 - Solenoid Spring [ More info ]

$8.79
10+ In Stock.

#65 — 303792 — COVER,SOLENOID. ELECTRIC START MODELS ONLY (1 required per assembly)

0303792 - Cover [ More info ]
Unavailable

#66 — 313329 — RETAINER,THROTTLE LEVER (1 required per assembly)

0313329 - Retainer [ More info ]

$14.27
10+ In Stock.

#67 — 387856 — CARBURETOR REPAIR KIT (1 required per assembly)
		0387856 - Carburetor Repair Kit [ More info ] Unavailable
		0390134 - Carburetor Repair Kit [ More info ] Unavailable
		0392061 - Carburetor Repair Kit [ More info ] Unavailable
		0398729 - Carburetor Repair Kit [ More info ] Unavailable
		0396701 - Carburetor Kit with Float [ More info ] $40.99 $29.95 10+ In Stock.
		18-7222 - Carburetor Kit with Float, 396701 [ More info ] $32.09 $28.58 10+ In Stock.
		18-7042 - Carburetor Kit without Float [ More info ] $24.99 $21.25 10+ In Stock.