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Parts for Mercury Mark & Kiekhaefer Mark 40, KG9, KF9 Carburetor Assembly

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 27-22023 GASKET, CARBURETOR FLANGE (2,,, required per assembly)
GASKET @5         O - Replaced by 27-63309  
27-22023This part has been superseded. GASKET @5 O - Replaced by 27-63309
(more info)
    UnavailableUnavailable Parts
GASKET Note: must be ordered in multiples of 3 27-63309 27-63309
27-63309OEM Part 27-63309 - Gasket - Priced Individually (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
Gasket 18-2572-9
18-2572-9OEM Match 18-2572-9 - Gasket 27-63309 2-Pack (more info) About Sierra Marine $3.98 $3.46 Add to shopping cart
Available to order:
Usually ships
within 8 days
#1 27-20183 GASKET, CARBURETOR FLANGE (,2,2,2 required per assembly)
Gasket,NLA 27-20183  
27-20183OEM Part 27-20183 - Gasket (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
10+ in stock. Explain stock levels
#2 11-20184 NUT, CARBURETOR MOUNTING STUD (4,4,4,4 required per assembly)
NUT (1/4-28X7/32) 11-20184 11-20184
11-20184OEM Part 11-20184 - Nut - Priced Individually (more info) About Mercury Marine $1.30 $1.30 Add to shopping cart
2 in stock. Explain stock levels
#3 25120 KNOB, HIGH SPEED ADJUSTING (2,2,2,2 required per assembly)
KNOB              O NLA  
25120 KNOB O NLA
(more info)
    UnavailableUnavailable Parts
#4 10-24223 SET SCREW, HIGH SPEED ADJUSTING KNOB (2,2,2,2 required per assembly)
SCREW             O NLA  
10-24223 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#5 1316-590 CARBURETOR ASSEMBLY (TILLOTSON AJ-31A) (2,,, required per assembly)
NLA               O - Replaced by -25120  
1316-590This part has been superseded. NLA O - Replaced by -25120
(more info)
    UnavailableUnavailable Parts
#5 1319-596 CARBURETOR ASSEMBLY (TILLOTSON AJ-33A) (,2,2,2 required per assembly)
NLA               O NLA  
1319-596 NLA O NLA
(more info)
    UnavailableUnavailable Parts
#6 1399-603 FLOAT (2,2,2,2 required per assembly)
FLOAT             O NLA  
1399-603 FLOAT O NLA
(more info)
    UnavailableUnavailable Parts
#7 1399-102 LEVER, FLOAT (LOWER) (2,2,2,2 required per assembly)
LEVER ,NLA 1399-102  
1399-102OEM Part 1399-102 - Lever (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
10+ in stock. Explain stock levels
#8 1399-101 LEVER, FLOAT (UPPER) (2,2,2,2 required per assembly)
LEVER ,NLA 1399-101  
1399-101OEM Part 1399-101 - Lever (more info) About Mercury Marine $6.50 $6.50 Add to shopping cart
10+ in stock. Explain stock levels
#9 17-20853 PIN, FLOAT LEVER (4,4,4,4 required per assembly)
PIN               O NLA  
17-20853 PIN O NLA
(more info)
    UnavailableUnavailable Parts
#10 1399-217 COVER, FLOAT BOWL (2,2,2,2 required per assembly)
NLA               O - Replaced by 1399-927  
1399-217This part has been superseded. NLA O - Replaced by 1399-927
(more info)
    UnavailableUnavailable Parts
COVER ,NLA 1399-927  
1399-927OEM Part 1399-927 - Cover, NLA (more info) About Mercury Marine $14.00 $14.00 Add to shopping cart
10+ in stock. Explain stock levels
#11 1399-215 SCREEN, INLET - FLOAT BOWL COVER (2,2,2,2 required per assembly)
INLET SCREEN      O NLA  
1399-215 INLET SCREEN O NLA
(more info)
    UnavailableUnavailable Parts
#12 1399-99 GASKET, FLOAT BOWL COVER (2,2,2,2 required per assembly)
#13 1399-97 LEVER, THROTTLE STOP (2,2,2,2 required per assembly)
#14 24-23191 SPRING, THROTTLE RETURN (2,2,2,2 required per assembly)
SPRING ,NLA 24-23191  
24-23191OEM Part 24-23191 - Spring, NLA (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
3 in stock. Explain stock levels
#15 19-20011 PLUG, WELCH - BODY CHANNEL (2,2,2,2 required per assembly)
WELCH PLUG 19-20011  
19-20011OEM Part 19-20011 - Plug - Welch - Priced Individually (more info) About Mercury Marine $3.70 $3.70 Add to shopping cart
10+ in stock. Explain stock levels
#16 1399-94 GLAND, MAIN ADJUSTMENT SCREW (2,2,2,2 required per assembly)
#17 11-20849 NUT, MAIN ADJUSTMENT SCREW PACKING (2,2,2,2 required per assembly)
NUT               O NLA  
11-20849 NUT O NLA
(more info)
    UnavailableUnavailable Parts
#18 1399-108 PACKING, MAIN ADJUSTING SCREW (2,2,2,2 required per assembly)
SCREW             O NLA  
1399-108 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#19 10-20847 SCREW, THROTTLE STOP LEVER (2,2,2,2 required per assembly)
13956027 10-20847  
10-20847OEM Part 10-20847 - Screw - Priced Individually (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
10+ in stock. Explain stock levels
SCREW 1395-6027  
1395-6027OEM Part 1395-6027 - Screw (more info) About Mercury Marine $2.40 $2.40 Add to shopping cart
1 in stock. Explain stock levels
#20 27-20848 GASKET, MAIN ADJUSTMENT SCREW PACKING (2,2,2,2 required per assembly)
GASKET            O NLA  
27-20848 GASKET O NLA
(more info)
    UnavailableUnavailable Parts
#21 10-23274 SCREW & LOCKWASHER, FLOAT BOWL COVER (SHORT) (2,2,2,2 required per assembly)
SCREW             O - Replaced by 10-20854  
10-23274This part has been superseded. SCREW O - Replaced by 10-20854
(more info)
    UnavailableUnavailable Parts
SCREW @10         O - Replaced by 10-22625  
10-20854This part has been superseded. SCREW @10 O - Replaced by 10-22625
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-22625  
10-22625OEM Part 10-22625 - Screw, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
7 in stock. Explain stock levels
#22 10-20857 SCREW & LOCKWASHER, FLOAT BOWL COVER (LONG) (2,2,2,2 required per assembly)
SCREW,NLA 10-20857  
10-20857OEM Part 10-20857 - Screw, NLA (more info) About Mercury Marine $3.75 $3.75 Add to shopping cart
10+ in stock. Explain stock levels
#23 10-21471 SCREW & LOCKWASHER, THROTTLE SHUTTER (2,2,2,2 required per assembly)
NLA               O NLA  
10-21471 NLA O NLA
(more info)
    UnavailableUnavailable Parts
#24 1399-107 SHUTTER, THROTTLE (2,2,2,2 required per assembly)
THROTTLE          O NLA  
1399-107 THROTTLE O NLA
(more info)
    UnavailableUnavailable Parts
#25 1399-216 SHAFT, THROTTLE SHUTTER (2,2,2,2 required per assembly)
THROTTLE SHAFT    O NLA  
1399-216 THROTTLE SHAFT O NLA
(more info)
    UnavailableUnavailable Parts
#26 27-20851 GASKET, INLET NEEDLE & SEAT (2,2,2,2 required per assembly)
Gasket,NLA 27-20851  
27-20851OEM Part 27-20851 - Gasket, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
2 in stock. Explain stock levels
#27 1399-593 INLET NEEDLE & SEAT (2,2,2,2 required per assembly)
NEEDLE/SEAT,NLA 1399-593  
1399-593OEM Part 1399-593 - Needle/Seat, NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
5 in stock. Explain stock levels
#28 1399-96 TUBE, BY-PASS (,2,2,2 required per assembly)
#28 1399-572 TUBE, BY-PASS (2,,, required per assembly)
IDLE TUBE,NLA 1399-572  
1399-572OEM Part 1399-572 - Idle Tube, NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
1 in stock. Explain stock levels
#29 24-20856 SPRING, IDLE ADJUSTMENT SCREW (2,2,2,2 required per assembly)
SPRING ,NLA 24-20856  
24-20856OEM Part 24-20856 - Spring, NLA (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
10+ in stock. Explain stock levels
#-- 1399-602 CARBURETOR IDLE ADJUSTMENT SCREW (2,2,2,2 required per assembly)
IDLE ADJ SCREW    O NLA  
1399-602 IDLE ADJ SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#30 10-23290 SCREW, IDLE ADJUSTMENT (2,2,2,2 required per assembly)
SCREW             O NLA  
10-23290 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#31 20181 KNOB, IDLE ADJUSTMENT SCREW (2,2,2,2 required per assembly)
KNOB              O NLA  
20181 KNOB O NLA
(more info)
    UnavailableUnavailable Parts
#32 17-20182 PIN, GROOVE - IDLE ADJUSTMENT SCREW (2,2,2,2 required per assembly)
GROOVE PIN        O NLA  
17-20182 GROOVE PIN O NLA
(more info)
    UnavailableUnavailable Parts
#33 10-23288 SCREW, HIGH SPEED ADJUSTMENT (2,2,2,2 required per assembly)
NLA               O NLA  
10-23288 NLA O NLA
(more info)
    UnavailableUnavailable Parts
#-- 1399-95 LEAD SHOT, CHANNEL PLUG (6,6,6,6 required per assembly)
#-- 1399-594 REPAIR PARTS KIT (AJ-31A) (2,,, required per assembly)
REPAIR PARTS KIT  O NLA  
1399-594 REPAIR PARTS KIT O NLA
(more info)
    UnavailableUnavailable Parts
#-- 1399-601 REPAIR PARTS KIT (AJ-33A) (,2,2,2 required per assembly)
REPAIR PARTS KIT  O NLA  
1399-601 REPAIR PARTS KIT O NLA
(more info)
    UnavailableUnavailable Parts
#-- 1399-587 GASKET & PACKING SET (2,2,2,2 required per assembly)
GASKET SET        O - Replaced by 1399-1145  
1399-587This part has been superseded. GASKET SET O - Replaced by 1399-1145
(more info)
    UnavailableUnavailable Parts
GASKET SET        O NLA 1399-1145
1399-1145 GASKET SET O NLA
(more info)
    UnavailableUnavailable Parts