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Parts for Mercury Marine Model 40, 4 HP (Gnat 2 Cylinder) Bottom Cowl

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 2154-5621 BOTTOM COWL (SERIAL #9141798 AND BELOW) (1 required per assembly)
BOTTOM COWL-B     O - Replaced by 2154-6349  
2154-5621This part has been superseded. BOTTOM COWL-B O - Replaced by 2154-6349
(more info)
    UnavailableUnavailable Parts
BOTTOM COWL -B    O - Replaced by 2154-7603  
2154-6349This part has been superseded. BOTTOM COWL -B O - Replaced by 2154-7603
(more info)
    UnavailableUnavailable Parts
BOTTOM COWL       O NLA  
2154-7603 BOTTOM COWL O NLA
(more info)
    UnavailableUnavailable Parts
#1 2154-6349 BOTTOM COWL (SERIAL #9141799 AND UP) (1 required per assembly)
#2 71493 3 MOLDING, BOTTOM COWL (2" - 6-1/2" - 15") (5 required per assembly)
TRIM MOLDIN,NLA 71493  3  
71493 3OEM Part 71493 3 - Trim Molding, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
1 in stock. Explain stock levels
#3 70455 COVER, BOTTOM COWL (1 required per assembly)
COVER             O NLA  
70455 COVER O NLA
(more info)
    UnavailableUnavailable Parts
#4 10-69079 SCREW, COVER TO BOTTOM COWL (7/16") (2 required per assembly)
SCREW (#10-16 x . 10-69079 10-69079
10-69079OEM Part 10-69079 - Screw (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 70392 HANDLE, SHIFT SERIAL (1 required per assembly) #9210545 AND BELOW
86056A1 70392 70392
70392OEM Part 70392 - Handle -b (more info) About Mercury Marine $25.00 $25.00 Add to shopping cart
1 in stock. Explain stock levels
SHIFT SHAFT ASY- 86056A 1 86056A 1
86056A 1OEM Part 86056A 1 - Shift Shaft Assembly (more info) About Mercury Marine $103.36 Add to shopping cart
3 in stock. Explain stock levels
#6 68977 SHAFT, SHIFT (1 required per assembly) #9210545 AND BELOW
ROD-B             O - Replaced by -86056A 1 68977
68977This part has been superseded. ROD-B O - Replaced by -86056A 1
(more info)
    UnavailableUnavailable Parts
#7 10-70182 SCREW, SHIFT HANDLE TO SHAFT (1 3/8") (1 required per assembly) #9210545 AND BELOW
SCREW,NLA 10-70182  
10-70182OEM Part 10-70182 - Screw, NLA (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
10+ in stock. Explain stock levels
#8 13-26994 LOCKWASHER, SHIFT HANDLE SCREW (1 required per assembly) #9210545 AND BELOW
LOCKWASHER,NLA 13-26994  
13-26994OEM Part 13-26994 - LockWasher, NLA (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
10+ in stock. Explain stock levels
#5 86055 HANDLE, SHIFT SERIAL (1 required per assembly) #9210546 AND UP
SHIFT HANDLE,NLA 86055  
86055OEM Part 86055 - Shift Handle, NLA (more info) About Mercury Marine $17.50 $17.50 Add to shopping cart
10+ in stock. Explain stock levels
HANDLE SEE 86055 86055T  
86055TOEM Part 86055T - Handle C (more info) About Mercury Marine $9.80 $9.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 86056A 1 SHAFT, SHIFT (1 required per assembly) #9210546 AND UP
#7 10-69560 SCREW, SHIFT HANDLE TO SHAFT (1 1/4") (1 required per assembly) #9210546 AND UP
SCREW (.190-32 x 10-69560 10-69560
10-69560OEM Part 10-69560 - Screw (more info) About Mercury Marine $2.15 $2.15 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 13-26996 LOCKWASHER, SHIFT HANDLE SCREW (1 required per assembly) #9210546 AND UP
LOCKWASHER (#10) 13-26996  
13-26996OEM Part 13-26996 - LockWasher - Priced Individually (more info) About Mercury Marine $0.84 $0.84 Add to shopping cart
10+ in stock. Explain stock levels
#9 66414 CAM, SHIFT DETENT (1 required per assembly)
CAM,NLA 66414  
66414OEM Part 66414 - Cam, NLA (more info) About Mercury Marine $22.50 $22.50 Add to shopping cart
10+ in stock. Explain stock levels
#10 17-25905 ROLL PIN, CAM TO SHIFT SHAFT (1 required per assembly)
PIN-ROLL,NLA 17-25905  
17-25905OEM Part 17-25905 - Pin -roll, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
10+ in stock. Explain stock levels
#11 23-26856 BUSHING, SHIFT SHAFT (2 required per assembly)
BUSHING 23-26856  
23-26856OEM Part 23-26856 - Bushing (more info) About Mercury Marine $2.90 $2.90 Add to shopping cart
10+ in stock. Explain stock levels
#12 25-20415 "O" RING, SHIFT SHAFT (1 required per assembly)
O RING @10        O - Replaced by 25-16524 25-20415
25-20415This part has been superseded. O RING @10 O - Replaced by 25-16524
(more info)
    UnavailableUnavailable Parts
O-RING Fuel Conne 25-16524 25-16524
25-16524OEM Part 25-16524 - O-Ring - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
10+ in stock. Explain stock levels
O-Ring 18-7421-9
18-7421-9OEM Match 18-7421-9 - O-Ring (PK5) 25-20415 (more info) About Sierra Marine $9.95 $9.81 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 72733 ARM, SHIFT (1 required per assembly)
ARM               O NLA  
72733 ARM O NLA
(more info)
    UnavailableUnavailable Parts
#14 10-72734 SET SCREW, SHIFT ARM (5/16") (1 required per assembly)
SET SCREW (#10-32 10-72734 10-72734
10-72734OEM Part 10-72734 - Screw (more info) About Mercury Marine $6.60 $6.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 18-21071 COTTER PIN, SHIFT SHAFT (1 required per assembly)
18210711 18-21071 18-21071
18-21071OEM Part 18-21071 - Cotter Pin - Priced Individually (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
COTTER PIN 18-21071  1 18-21071  1
18-21071 1OEM Part 18-21071 1 - Cotter Pin - Priced Individually (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
10+ in stock. Explain stock levels
#16 24-39627 SPRING, DETENT (1 required per assembly)
SPRING 24-39627  
24-39627OEM Part 24-39627 - Spring (more info) About Mercury Marine $5.20 $5.20 Add to shopping cart
10+ in stock. Explain stock levels
#17 39601 PLATE, DETENT SPRING (1 required per assembly)
PLATE,NLA 39601  
39601OEM Part 39601 - Plate (more info) About Mercury Marine $6.25 $6.25 Add to shopping cart
10+ in stock. Explain stock levels
#18 10-25764 SCREW, DETENT SPRING TO BOTTOM COWL (1/2") (2 required per assembly)
SCREW (.190-32 x 10-25764 10-25764
10-25764OEM Part 10-25764 - Screw - Priced Individually (more info) About Mercury Marine $2.50 $1.69 Add to shopping cart
10+ in stock. Explain stock levels
#19 27-68940 GASKET, DRIVE SHAFT HOUSING/BOTTOM COWL (1 required per assembly)
2792874 27-68940  
27-68940OEM Part 27-68940 - Gasket - Priced Individually (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
GASKET,NLA 27-92874 27-92874
27-92874OEM Part 27-92874 - Gasket (more info) About Mercury Marine $8.75 $8.75 Add to shopping cart
10+ in stock. Explain stock levels
#20 69602 TRIM COVER (1 required per assembly) SERIAL #9141798 AND BELOW
TRIM COVER-B      O NLA  
69602 TRIM COVER-B O NLA
(more info)
    UnavailableUnavailable Parts
#21 10-37571 SCREW, TRIM COVER TO BOTTOM COWL (1/2") (6 required per assembly) SERIAL #9141798 AND BELOW
SCREW (.190-32 x 10-37571 10-37571
10-37571OEM Part 10-37571 - Screw - Priced Individually (more info) About Mercury Marine $2.15 $2.15 Add to shopping cart
10+ in stock. Explain stock levels
#21 10-75827 SCREW, TRIM COVER TO BOTTOM COWL (1 required per assembly) SERIAL #9141798 AND BELOW
SCREW             O NLA  
10-75827 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#22 53-58656 "E" RING, RETAINER (1 required per assembly)
5372168 53-58656  
53-58656OEM Part 53-58656 - Retaining Ring (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
1 in stock. Explain stock levels
RETAINING RING,NLA 53-72168  
53-72168OEM Part 53-72168 - Retaining Ring, NLA (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
10+ in stock. Explain stock levels
#23 70393 RETAINER, STARTER HANDLE (1 required per assembly) (SERIAL #9190379 AND BELOW)
RETAINER,NLA 70393  
70393OEM Part 70393 - Retainer, NLA (more info) About Mercury Marine $18.00 $18.00 Add to shopping cart
10+ in stock. Explain stock levels
#23 78303 RETAINER, STARTER HANDLE (1 required per assembly) (SERIAL #9190380 AND UP)
70393 78303  
78303OEM Part 78303 - Retainer -b (more info) About Mercury Marine $3.10 $3.10 Add to shopping cart
1 in stock. Explain stock levels
#24 19-74258 PLUG, BOTTOM COWL - FUEL ADAPTOR (1 required per assembly)
PLUG ,NLA 19-74258  
19-74258OEM Part 19-74258 - Plug , NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
1 in stock. Explain stock levels
#25 70462 ARM, LATCH CRANK (1 required per assembly)
ARM,NLA 70462  
70462OEM Part 70462 - Arm, NLA (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
2 in stock. Explain stock levels
#26 24-70459 SPRING, LATCH CRANK (1 required per assembly)
SPRING,NLA 24-70459  
24-70459OEM Part 24-70459 - Spring, NLA (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
1 in stock. Explain stock levels
#27 75263 CRANK, FRONT LATCH (1 required per assembly)
CRANK,NLA 75263  
75263OEM Part 75263 - Crank, NLA (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
2 in stock. Explain stock levels
#28 13-34632 WAVE WASHER, LATCH HANDLE (1 required per assembly)
WASHER 13-34632  
13-34632OEM Part 13-34632 - Wave Washer - Priced Individually (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
10+ in stock. Explain stock levels
#29 70460 HANDLE, LATCH BOTTOM COWL (1 required per assembly)
HANDLE            O - Replaced by -92798  
70460This part has been superseded. HANDLE O - Replaced by -92798
(more info)
    UnavailableUnavailable Parts
HANDLE,NLA 92798  
92798OEM Part 92798 - Handle, NLA (more info) About Mercury Marine $7.00 $7.00 Add to shopping cart
1 in stock. Explain stock levels
#30 17-38489 ROLL PIN, LATCH HANDLE TO CRANK (1 required per assembly)
PIN Roll 17-38489  
17-38489OEM Part 17-38489 - Pin -roll (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#31 74802 STOP, SHIFT ARM (1 required per assembly)
STOP              O NLA  
74802 STOP O NLA
(more info)
    UnavailableUnavailable Parts
#- 27-68938A75 GASKET SET ( required per assembly)
GASKET SET        O - Replaced by 27-77586A78  
27-68938A75This part has been superseded. GASKET SET O - Replaced by 27-77586A78
(more info)
    UnavailableUnavailable Parts
GASKET SET,NLA 27-77586A78  
27-77586A78OEM Part 27-77586A78 - Gasket Set (more info) About Mercury Marine $22.00 $22.00 Add to shopping cart
1 in stock. Explain stock levels