Carburetor & Throttle Linkage(175 - 4.3l) for Mercruiser (175 HP / 4.3l / 205 HP / 4.3l / Lx) Engine

Start Over Different Model > Different Engine Section > CARBURETOR AND THROTTLE LINKAGE(175 - 4.3L)

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 ]

# — 11977A92 — GASKET SET (1 required per assembly)
		27-11977A92 - Engine Overhaul Gasket Set [ More info ] Unavailable
		18-4388 - Gasket Set, 27-11977A92 [ More info ] $450.99 $436.05 Available to Order: Shipping delay up to 10 days.
#1 — 15414A 7 — COVER, CARBURETOR (1 required per assembly) — DESIGN I
		15414A 7 - Cover [ More info ] Unavailable
#2 — 13723 20 — DECAL, CARBURETOR COVER (1 required per assembly) — 175 ALPHA ONE - DESIGN I
		37-13723 20 - DECAL,NLA [ More info ] Unavailable
#2 — 13723 29 — DECAL, CARBURETOR COVER (1 required per assembly) — 4.3L - DESIGN I
		37-13723 29 - DECAL,NLA [ More info ] Unavailable
#3 — 86271A 1 — FLAME ARRESTOR, CARBURETOR (1 required per assembly) — DESIGN I
		86271A 1 - Flame Arrestor [ More info ] Unavailable
		86271 - Flame Arrestor [ More info ] $117.99 Available to Order: Shipping delay up to 10 days.
#4 — 18484A 3 — COVER, CARBURETOR (1 required per assembly) — DESIGN II
		18484A 3 - Carburetor Cover Kit [ More info ] Unavailable
#5 — 812776A 1 — DECAL SET, COVER (1 required per assembly) — DESIGN II
		37-812776A 1 - Decal Set, NLA [ More info ] Unavailable
#6 — 44196T 1 — FLAME ARRESTOR (1 required per assembly) — DESIGN II
		44196T 1 - Flame Arrestor [ More info ] Unavailable
		805016A 1 - Arrestor Kit -flame [ More info ] Unavailable
		863200 - Flame Arrestor [ More info ] $224.99 Available to Order: Shipping delay up to 10 days.
#7 — 86400 — WASHER, SEALING (1 required per assembly)
		12-86400 - Washer, Flame Arrestor [ More info ] $1.70 4 In Stock.
#9 — 93315 12 — HOSE (11-1/4") (2 required per assembly)
		32-93315 12 - Hose -20.5 Inch [ More info ] $19.35 4 In Stock.
		32-807498240 - Hose -24 Inch [ More info ] Unavailable
		32-8M2001709 - Hose - Breather - 36 Inch [ More info ] Unavailable
		32-8M2012906 - Hose [ More info ] Unavailable
		328M0062669 - Hose [ More info ] $29.09 1 In Stock.
#9 — 15894 18 — HOSE, Breather (CORRUGATED) (2 required per assembly)
		32-15894 18 - Tubing-13.5 Inch [ More info ] Unavailable
		32-15894 24 - Tubing - 16.5 Inch [ More info ] Unavailable
#10 — 53101 — CLAMP, VENT HOSE (4 required per assembly)
		54-53101 - Clamp [ More info ] $5.37 10+ In Stock.
#11 — 97850 — ELBOW, 90 Degree, Breather - VENT HOSE (OPT required per assembly)
		97850 - Elbow-Breather [ More info ] $3.99 8 In Stock.
		97850T - Elbow [ More info ] $5.69 2 In Stock.
#11 — 47957 — CONNECTOR, VENT HOSE (STRAIGHT) (OPT required per assembly)
		47957 - Vent Hose Connector, NLA [ More info ] Unavailable
#12 — 52188 — GROMMET, ROCKER COVER (2 required per assembly)
		25-52188 - Grommet, Rocker Cover To Vent Hose Connector [ More info ] Unavailable
		23-8M0071559 - Grommet [ More info ] $8.49 2 In Stock.
#13 — 9565A 1 — CARBURETOR ASSEMBLY (MERCARB) (1 required per assembly)
		3304-9565A 1 - Carburetor [ More info ] Unavailable
		3304-9565A 7 - Carburetor [ More info ] Unavailable
		3310-806080A 2 - Carburetor [ More info ] Unavailable
		3310-806972A 1 - CarburetorASM. [ More info ] Unavailable
		3310-807764A 1 - Carburetor [ More info ] $1,222.99 Available to Order: Shipping delay up to 10 days.
#14 — 70125A 1 — COVER, Choke (1 required per assembly)
		70125A 1 - Cover Assembly [ More info ] Unavailable
		18-7665 - Choke Thermostat 70125A02 [ More info ] $131.69 $131.55 3 In Stock.
		70125A02 - Cover Assembly [ More info ] $194.99 In Stock
#15 — 33047 — SCREW, CHOKE COVER (3 required per assembly)
		10-33047 - Screw, NLA [ More info ] $1.91 $1.62 10+ In Stock.
#16 — 26995 — LOCKWASHER, (#8) Stainless Steel, COVER SCREW (1 required per assembly)
		13-26995 - Lock Washer - Priced Individually [ More info ] Unavailable
#17 — 33036 — RETAINER, COVER SCREW (3 required per assembly)
		54-33036 - Clip [ More info ] $1.20 $1.02 10+ In Stock.
#18 — 54090 — ELBOW, CARBURETOR (1 required per assembly)
		22-54090 - Elbow [ More info ] $18.99 Available to Order: Shipping delay up to 10 days.
#19 — 97012 — STUD, FLAME ARRESTOR (1 required per assembly)
		16-97012 - Stud, NLA [ More info ] $22.00 $18.63 10+ In Stock.
#20 — 28941 — NUT, JAM - FLAME ARRESTOR (1 required per assembly)
		11-28941 - Nut, NLA [ More info ] $3.90 10+ In Stock.
		11-826713 9 - Nut [ More info ] $2.59 4 In Stock.
#21 — 70236 — STUD, (.312 x 1.500), CARBURETOR (2 required per assembly)
		16-70236 - Stud [ More info ] Unavailable
		16-8M0113177 - Stud - Priced Individually [ More info ] $5.49 Available to Order: Shipping delay up to 10 days.
#21 — 70237 — STUD, (.312-18/.312-24 x 2.620), CARBURETOR (2 required per assembly)
		16-70237 - Stud [ More info ] $4.19 $0.85 5 In Stock.
#22 — 25594 — NUT, (.9375-24), CARBURETOR STUD (4 required per assembly)
		11-25594 - Nut (5/16-24) [ More info ] Unavailable
		11-862902 - Nut, (.312-24) [ More info ] $2.39 4 In Stock.
#23 — 20084 — WASHER, (.328 x .562 x .062), CARBURETOR STUD (4 required per assembly)
		12-20084 - Washer, (.328 X .562 X .062) [ More info ] $3.05 10+ In Stock.
#24 — 77456A 2 — BRACKET, THROTTLE CABLE (1 required per assembly)
		77456A 2 - Bracket Assembly [ More info ] Unavailable
		805489T - Throttle Bracket [ More info ] $85.99 Available to Order: Shipping delay up to 10 days.
#25 — 38525 — STUD, THROTTLE CABLE (1 required per assembly)
		16-38525 - Stud [ More info ] $5.19 $2.91 10+ In Stock.
#26 — 24664 — WASHER, (M4 x 20), THROTTLE CABLE STUD (2 required per assembly)
		12-24664 - Washer, (M4 X 20) [ More info ] $1.40 $0.78 10+ In Stock.
#27 — 20586 — NUT, (.250-28), THROTTLE CABLE STUD (1 required per assembly)
		11-20586 - Nut, (.250-28) [ More info ] $0.46 1 In Stock.
		11-35045 - Nut (1/4-28) [ More info ] Unavailable
		11-826709109 - Nut, (.250-28) Stainless Steel [ More info ] $3.59 4 In Stock.
#28 — 70143 1 — GASKET, CARBURETOR TO INTAKE MANIFOLD (1 required per assembly)
		27-70143 1 - Gasket , Priced Individually [ More info ] Unavailable
		27-807982 - Carburetor Mounting Gasket [ More info ] Unavailable
		27-807982 1 - Gasket [ More info ] $5.29 Available to Order: Shipping delay up to 10 days.
		18-0994-9 - Gasket 27-70143 2-Pack [ More info ] $7.99 $6.07 Available to Order: Shipping delay up to 10 days.
		MC47-27-70143 - Carburetor Mounting Gasket [ More info ] $6.00 $4.60 Available to Order: Shipping delay up to 10 days.
#29 — 98509 — SCREW, THROTTLE CABLE TO CARBURETOR (1 required per assembly)
		10-98509 - Screw, NLA [ More info ] $1.46 5 In Stock.
#30 — 56681 — WASHER, (.203 x .500 x .032), THROTTLE CABLE SCREW (1 required per assembly)
		12-56681 - Washer, (.203 X .500 X .032) [ More info ] $1.67 10+ In Stock.
		128M0204666 - WASHER Note: Priced Individually [ More info ] $1.80 Available to Order: Shipping delay up to 10 days.
#31 — 57938 — BUSHING, THROTTLE CABLE SCREW (1 required per assembly)
		23-57938 - Bushing, NLA [ More info ] $11.72 9 In Stock.
#32 — 34948 — SPACER, THROTTLE CABLE SCREW (1 required per assembly)
		23-34948 - Spacer [ More info ] $12.29 7 In Stock.
#33 — 20128 — WASHER, THROTTLE CABLE SCREW (1 required per assembly)
		12-20128 - Washer - Priced Individually [ More info ] $0.61 6 In Stock.
		12-847883 - Washer, (.192 X .375 X .033) [ More info ] $4.30 $3.44 7 In Stock.
#34 — 20190 — NUT, (#10-32), THROTTLE CABLE SCREW (1 required per assembly)
		11-20190 - Nut, (#10-32) [ More info ] $0.80 10+ In Stock.
		11-826708 6 - Nut - Priced Individually [ More info ] $1.70 $0.34 8 In Stock.