Carburetor for Mercury / Mariner (25 4-Stroke) Engine

Start Over Different Model > Different Engine Section > Carburetor

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 ]

# — 854256 1 — REPAIR KIT, Carburetor (1 required per assembly)
		854256 1 - Carburetor Repair Kit [ More info ] $86.33 10+ In Stock.
# — 854256 — REPAIR KIT, Carburetor (1 required per assembly) — (Bodensee)
		854256 - Carburetor Repair Kit [ More info ] $83.67 4 In Stock.
#1 — 883314T 1 — CARBURETOR (1 required per assembly) — SN# USA-0T756310 & Below
		3329-883314T 1 - Carburetor [ More info ] Unavailable
		3329-883314T03 - Carburetor [ More info ] $564.64 Available to Order: Usually ships within 10 days.
#1 — 883314T03 — CARBURETOR (1 required per assembly) — SN# USA-0T756311 & Up
#1 — 830276A18 — CARBURETOR (1 required per assembly) — (BODENSEE)
		3329-830276A18 - Carburetor [ More info ] $460.64 Available to Order: Usually ships within 10 days.
#2 — 854246 — SCREW (4 required per assembly)
		10-854246 - Screw [ More info ] $2.60 Available to Order: Usually ships within 10 days.
#3 — 854245 — PLATE (1 required per assembly)
		854245 - Plate [ More info ] $8.89 10+ In Stock.
#4 — 854257 2 — GASKET (1 required per assembly)
		27-854257 2 - Gasket [ More info ] $19.40 Available to Order: Usually ships within 10 days.
#5 — 854254T 2 — ENRICHENER (1 required per assembly)
		854254T 2 - Enrichener [ More info ] $169.08 Available to Order: Usually ships within 10 days.
#5 — 854254T — ENRICHENER (1 required per assembly) — (BODENSEE)
		854254T - Enrichener [ More info ] $176.89 1 In Stock.
#6 — NSS — NOT SOLD SEPARATE, O Ring (1 required per assembly)
		NSS - NOT SOLD SEPARATE [ More info ] Unavailable
#7 — 854255 — PLATE (1 required per assembly)
		854255 - Plate [ More info ] $15.80 Available to Order: Usually ships within 10 days.
#8 — 803913 — SCREW (1 required per assembly)
		10-803913 - Stop Screw [ More info ] $15.20 1 In Stock.
#8 — 854246 1 — SCREW (1 required per assembly) — (BODENSEE)
		10-854246 1 - Stop Screw [ More info ] Unavailable
#9 — 854249 — SPRING (1 required per assembly)
		24-854249 - Spring, Bottom [ More info ] Unavailable
#10 — 855406 — JET, Pilot (#50) (SJ) (1 required per assembly)
		855406 - Pilot Jet [ More info ] $21.50 Available to Order: Usually ships within 10 days.
#11 — 854248 — PLUG, Rubber (1 required per assembly) — (BODENSEE)
		19-854248 - Plug [ More info ] $3.50 Available to Order: Usually ships within 10 days.
#12 — 855406 1 — JET, Main (#110) (MJ) (1 required per assembly) — (#110)
		855406 1 - Jet (mj) [ More info ] $19.50 Available to Order: Usually ships within 10 days.
#12 — 855406 3 — JET, Main (#105) (MJ) (1 required per assembly) — (#105) (BODENSEE)
		855406 3 - Jet - Main [ More info ] $18.75 Available to Order: Usually ships within 10 days.
#13 — 854247 — VALVE, Float (1 required per assembly)
		854247 - Float Valve [ More info ] $23.25 Available to Order: Usually ships within 10 days.
#14 — 854253 1 — FLOAT (1 required per assembly)
		854253 1 - Float [ More info ] $37.42 Available to Order: Usually ships within 10 days.
#14 — 854253 — FLOAT (1 required per assembly) — (BODENSEE)
		854253 - Float [ More info ] $40.25 Available to Order: Usually ships within 10 days.
#15 — 854258 1 — PIN, Float (1 required per assembly)
		17-854258 1 - Float Pin [ More info ] $4.30 1 In Stock.
#16 — 854257 3 — GASKET (1 required per assembly)
		27-854257 3 - Gasket [ More info ] $19.90 Available to Order: Usually ships within 10 days.
#17 — 854252 1 — FLOAT BOWL (1 required per assembly)
		854252 1 - Float Bowl [ More info ] $174.50 1 In Stock.
#17 — 854252 — FLOAT BOWL (1 required per assembly) — (BODENSEE)
		854252 - Float Bowl [ More info ] Unavailable
#18 — 854246 3 — SCREW (4 required per assembly)
		10-854246 3 - Screw [ More info ] $2.90 Available to Order: Usually ships within 10 days.
#19 — 854246 4 — SCREW, Drain (1 required per assembly)
		10-854246 4 - Drain Screw [ More info ] $7.00 Available to Order: Usually ships within 10 days.
#19 — 854246 2 — SCREW, Drain (1 required per assembly) — (BODENSEE)
		10-854246 2 - Drain Screw [ More info ] $7.90 Available to Order: Usually ships within 10 days.
#20 — 854259 1 — WASHER (1 required per assembly)
		12-854259 1 - Washer [ More info ] $1.40 Available to Order: Usually ships within 10 days.
#21 — 880847 — SPRING (1 required per assembly)
		24-880847 - Spring [ More info ] $3.60 Available to Order: Usually ships within 10 days.
#22 — 854251 1 — PLUNGER (1 required per assembly)
		854251 1 - Plunger [ More info ] $43.25 Available to Order: Usually ships within 10 days.
#22 — 854251 — PLUNGER (1 required per assembly) — (BODENSEE)
		854251 - Plunger [ More info ] $43.25 Available to Order: Usually ships within 10 days.
#24 — 854244 — COLLAR (1 required per assembly)
		23-854244 - Collar [ More info ] $4.10 Available to Order: Usually ships within 10 days.
#25 — 854250 2 — MAIN NOZZLE (1 required per assembly)
		854250 2 - Main Nozzle [ More info ] Unavailable
#25 — 854250 1 — MAIN NOZZLE (1 required per assembly) — (BODENSEE)
		854250 1 - MAIN NOZZLE NLA [ More info ] Unavailable
#26 — 855406 4 — JET (PO) (1 required per assembly) — (BODENSEE)
		855406 4 - Jet (po) [ More info ] $21.25 Available to Order: Usually ships within 10 days.
#28 — 880845 — SCREW (1 required per assembly)
		10-880845 - Screw [ More info ] $1.00 Available to Order: Usually ships within 10 days.
#29 — 880848 — SCREW (1 required per assembly)
		10-880848 - Screw [ More info ] $1.70 Available to Order: Usually ships within 10 days.
#30 — 880841 — SCREW, Adjusting (1 required per assembly)
		10-880841 - Screw [ More info ] $5.20 Available to Order: Usually ships within 10 days.
#31 — 880842 — O-RING (1 required per assembly)
		25-880842 - O-Ring [ More info ] $12.70 Available to Order: Usually ships within 10 days.
#32 — 880815 — SPRING (1 required per assembly)
		24-880815 - Spring [ More info ] $19.10 Available to Order: Usually ships within 10 days.
#33 — 875248 2 — HOSE, Carburetor Vent (1 required per assembly) — SN# USA-0T756310 & Below
		32-875248 2 - Molded Hose [ More info ] $124.58 Available to Order: Usually ships within 10 days.
#33 — 875248003 — HOSE, Carburetor Vent (1 required per assembly) — SN# USA-0T756311 & Up
		32-875248003 - Tube [ More info ] $23.75 Available to Order: Usually ships within 10 days.
#34 — 69355 — TIE STRAP, (5.50 Inches) (2 required per assembly)
		69355 - Tie Strap - Priced Individually [ More info ] $0.40 10+ In Stock.
		8M0214940 - TIE STRAP @100 [ More info ] Unavailable
#35 — 856822 39 — TUBING, (17.00 Inches Bulk) (Cut to 3-1/2 Inches) (1 required per assembly) — SN# USA-0T756310 & Below
		32-856822 39 - Hose -17 Inch [ More info ] $37.42 $31.81 2 In Stock.
#36 — 816311T — TIE STRAP, (8.00 Inches) (2 required per assembly) — SN# USA-0T756310 & Below
		54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ] $0.60 10+ In Stock.
#37 — 822769 — CONNECTOR (1 required per assembly) — SN# USA-0T756310 & Below
		22-822769 - Connector [ More info ] $1.20 Available to Order: Usually ships within 10 days.