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Parts for Mercury Mark & Kiekhaefer Mark 25, 25E Cowling & Front Cover

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 149-857A 1 STARBOARD COWL ASSEMBLY (1,,,,, required per assembly)
COWL ASSY         O - Replaced by 149-857A 2  
149-857A 1This part has been superseded. COWL ASSY O - Replaced by 149-857A 2
(more info)
    UnavailableUnavailable Parts
COWL ASSY         O NLA  
149-857A 2 COWL ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#1 149-857A 2 STARBOARD COWL ASSEMBLY (,1,1,1,1,1 required per assembly)
#2 20721 BUMPER, RUBER -B STARBOARD COWL (2,2,2,2,2, required per assembly)
BUMPER ,NLA 20721  
20721OEM Part 20721 - Bumper, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
10+ in stock. Explain stock levels
#3 22122 COVER, COWL CUT-OUT (1,1,1,1,1, required per assembly)
COVER             O NLA  
22122 COVER O NLA
(more info)
    UnavailableUnavailable Parts
#4 11-22425 NUT, SPEED - COWL CUT-OUT COVER FASTENING (2,2,2,2,2, required per assembly)
NUT               O NLA  
11-22425 NUT O NLA
(more info)
    UnavailableUnavailable Parts
#5 25035 BLANKET, STARBOARD COWL (1,,,,, required per assembly)
BLANKET           O - Replaced by -25044  
25035This part has been superseded. BLANKET O - Replaced by -25044
(more info)
    UnavailableUnavailable Parts
BLANKET           O NLA  
25044 BLANKET O NLA
(more info)
    UnavailableUnavailable Parts
#5 25044 BLANKET, STARBOARD COWL (,1,1,1,1,1 required per assembly)
#8 12-20722 WASHER, HANDLE CLAMPING SCREW (1,1,1,1,1, required per assembly)
WASHER 12-20722  
12-20722OEM Part 12-20722 - Washer (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
10+ in stock. Explain stock levels
#9 10-20724 SCREW, COWL HANDLE (1,1,1,1,1, required per assembly)
SCREW             O NLA  
10-20724 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#10 12-20533 WASHER, STARBOARD COWL FASTENING SCREW (2,2,2,2,2, required per assembly)
WASHER Note: must be ordered in multiples of 5 12-20533  
12-20533OEM Part 12-20533 - Washer - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
10+ in stock. Explain stock levels
#11 10-25918 SCREW, STARBOARD COWL FASTENING (2,2,2,2,2, required per assembly)
SCREW,NLA 10-25918  
10-25918OEM Part 10-25918 - Screw, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
6 in stock. Explain stock levels
#12 150-858A 1 PORT COWL ASSEMBLY (1,,1,,1,1 required per assembly)
COWL ASSY         O NLA  
150-858A 1 COWL ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#12 151-875A 1 PORT COWL ASSEMBLY (,1,,,, required per assembly)
COWL ASSY         O NLA  
151-875A 1 COWL ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#12 151-1045A 1 PORT COWL ASSEMBLY (,,,1,, required per assembly)
COWL ASSY         O NLA  
151-1045A 1 COWL ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#- 20779 SLEEVE, COWL RETAINING (THREADED) (1,1,1,1,1, required per assembly)
SLEEVE,NLA 20779  
20779OEM Part 20779 - Sleeve (more info) About Mercury Marine $9.50 $9.50 Add to shopping cart
1 in stock. Explain stock levels
#- 23764 INSERT, TAP LOCK (1,1,1,1,1, required per assembly)
INSERT            O NLA  
23764 INSERT O NLA
(more info)
    UnavailableUnavailable Parts
#13 25034 BLANKET, PORT COWL (1,,1,,1,1 required per assembly)
BLANKET           O NLA  
25034 BLANKET O NLA
(more info)
    UnavailableUnavailable Parts
#13 25043 BLANKET, PORT COWL (,1,,1,, required per assembly)
BLANKET           O NLA  
25043 BLANKET O NLA
(more info)
    UnavailableUnavailable Parts
#- 37-23076 DECAL, MERCELECTRIC (PORT & STARBOARD COWL) (,2,,2,, required per assembly)
DECAL ,NLA 37-23076  
37-23076OEM Part 37-23076 - Decal, NLA (more info) About Mercury Marine $7.00 $7.00 Add to shopping cart
4 in stock. Explain stock levels
#14 10-20784 SCREW, PORT COWL MOUNTING (3,3,3,3,3, required per assembly)
SCREW,NLA 10-20784  
10-20784OEM Part 10-20784 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#15 12-20028 WASHER, COWL MOUNTING SCREW (6,6,6,6,6, required per assembly)
WASHER (.265 x .4 12-20028  
12-20028OEM Part 12-20028 - Washer - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#16 12-20346 WASHER, COWL MOUNTING SCREW (3,3,3,3,3, required per assembly)
1269057 12-20346  
12-20346OEM Part 12-20346 - Washer Note: Must be ordered in multiples of 15 (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
10+ in stock. Explain stock levels
WASHER (.281 x .7 12-69057  
12-69057OEM Part 12-69057 - Washer (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 11-20361 NUT, PORT COWL MOUNTING SCREW (3,3,3,3,3, required per assembly)
118267089 11-20361 11-20361
11-20361OEM Part 11-20361 - Nut Note: Must be ordered in multiples of 5 (more info) About Mercury Marine $0.60 $0.60 Add to shopping cart
10+ in stock. Explain stock levels
NUT (.250-28) 11-826708  9 11-826708 9
11-826708 9OEM Part 11-826708 9 - Nut - Priced Individually (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
7 in stock. Explain stock levels
S.S. Steel Locknut 18-3722-9
18-3722-9OEM Match 18-3722-9 - Lock Nut, 121731, 11-35888 (more info)
Replaces OEM #0121731
About Sierra Marine $14.95 $7.67 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 147-834 COVER, COWL FRONT (1,1,,,, required per assembly)
COWL FRONT COVER  O - Replaced by 158-1074A 1  
147-834This part has been superseded. COWL FRONT COVER O - Replaced by 158-1074A 1
(more info)
    UnavailableUnavailable Parts
COWL FRONT COVER  O - Replaced by 159-1187A 1  
158-1074A 1This part has been superseded. COWL FRONT COVER O - Replaced by 159-1187A 1
(more info)
    UnavailableUnavailable Parts
COWL FRONT COVER  O NLA  
159-1187A 1 COWL FRONT COVER O NLA
(more info)
    UnavailableUnavailable Parts
#18A 158-1074A 1 COWL FRONT COVER ASSEMBLY (,,1,1,, required per assembly)
#18B 159-1187A 1 COWL FRONT COVER ASSEMBLY (,,,,1,1 required per assembly)
#19 10-23874 SCREW, FRONT COWL ATTACHING (1,1,1,1,1, required per assembly)
SCREW             O NLA  
10-23874 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#20 18-23765 COTTER PIN, FRONT COWL SCREW (1,1,1,1,1, required per assembly)
PIN-HAIR          O NLA  
18-23765 PIN-HAIR O NLA
(more info)
    UnavailableUnavailable Parts
#- 12-27894 WASHER, NYLON - FRONT COWL SCREW (,,,,,1 required per assembly)
WASHER            O NLA  
12-27894 WASHER O NLA
(more info)
    UnavailableUnavailable Parts
#- 25199 BUMPER, RUBBER - FRONT COWL (7/8") (1,1,1,1,1, required per assembly)
BUMPER            O NLA  
25199 BUMPER O NLA
(more info)
    UnavailableUnavailable Parts
#22A 26183A_ EMBLEM, FRONT COVER COWL (,,,,1,1 required per assembly)
#22 23098 EMBLEM, FRONT COVER COWL (1,1,,,, required per assembly)
EMBLEM            O NLA  
23098 EMBLEM O NLA
(more info)
    UnavailableUnavailable Parts
#23 10-20031 SCREW, EMBLEM FASTENING (1,1,,,, required per assembly)
1098253 10-20031  
10-20031OEM Part 10-20031 - Screw - Priced Individually (more info) About Mercury Marine $0.36 $0.36 Add to shopping cart
10+ in stock. Explain stock levels
SCREW (.250-20 x 10-98253 10-98253
10-98253OEM Part 10-98253 - Screw (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10 in stock. Explain stock levels
#25 22833 ADAPTOR, FUEL LINE (MALE) (1,1,1,1,1, required per assembly)
ADAPTOR 22833 22833
22833OEM Part 22833 - Adaptor (more info) About Mercury Marine $44.00 $44.00 Add to shopping cart
3 in stock. Explain stock levels
#26 23069 STEM, FUEL LINE ADAPTOR (1,1,1,1,1, required per assembly)
STEM 23069 23069
23069OEM Part 23069 - Stem (more info) About Mercury Marine $19.25 $19.25 Add to shopping cart
1 in stock. Explain stock levels
#27 25-20415 "O" RING, ADAPTOR STEM (1,1,1,1,1, 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
#28 24-23067 SPRING , FUEL LINE ADAPTOR (1,1,1,1,1, required per assembly)
2423067T 24-23067  
24-23067OEM Part 24-23067 - Spring (more info) About Mercury Marine $2.02 $2.02 Add to shopping cart
10+ in stock. Explain stock levels
SPRING 24-23067T  
24-23067TOEM Part 24-23067T - Spring (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#29 23068 CUP WASHER, FUEL LINE ADAPTOR (1,1,1,1,1, required per assembly)
CUP WASHER        O - Replaced by -30188  
23068This part has been superseded. CUP WASHER O - Replaced by -30188
(more info)
    UnavailableUnavailable Parts
WASHER 30188 30188
30188OEM Part 30188 - Washer -cup - Priced Individually (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#30 22-22994 FITTING, FLEX - FUEL LINE ADAPTOR (1,1,1,1,1, required per assembly)
FITTING,NLA 22-22994  
22-22994OEM Part 22-22994 - Fitting, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
5 in stock. Explain stock levels
#- 22-22946 SLEEVE, FLEX FITTING (1,1,1,1,1, required per assembly)
FITTING Note: must be ordered in multiples of 5 22-22946  
22-22946OEM Part 22-22946 - Fitting - Priced Individually (more info) About Mercury Marine $3.30 $3.30 Add to shopping cart
10+ in stock. Explain stock levels
#- 11-22948 NUT, FLEX FITTING (1,1,1,1,1, required per assembly)
CONNECTOR,NLA 22-22948  
22-22948OEM Part 22-22948 - Connector, NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
10+ in stock. Explain stock levels
#31 10-24878 SCREW, ADAPTOR TO PORT COWL (2,2,2,2,2, required per assembly)
SCREW,NLA 10-24878  
10-24878OEM Part 10-24878 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
6 in stock. Explain stock levels
#32 13-20147 LOCKWASHER, ADAPTOR SCREW (2,2,2,2,2, required per assembly)
LOCKWASHER 13-20147  
13-20147OEM Part 13-20147 - LockWasher (more info) About Mercury Marine $0.05 $0.05 Add to shopping cart
Available to order:
Usually ships
within 8 days
#33 12-20583 WASHER, ADAPTOR SCREW (2,2,2,2,2, required per assembly)
WASHER Note: must be ordered in multiples of 5 12-20583  
12-20583OEM Part 12-20583 - Washer - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
10+ in stock. Explain stock levels
#- 92-25234 GLUE, ADHESIVE - BLANKET FASTENING (1,1,1,1,1, required per assembly)
GLUE              O - Replaced by 92-25234  1  
92-25234This part has been superseded. GLUE O - Replaced by 92-25234 1
(more info)
    UnavailableUnavailable Parts
GLUE TUBE         O - Replaced by 92-86166  1  
92-25234 1This part has been superseded. GLUE TUBE O - Replaced by 92-86166 1
(more info)
    UnavailableUnavailable Parts
ADHESIVE-BELLOWS  O - Replaced by 92-86166Q 1 92-86166  1
92-86166 1This part has been superseded. ADHESIVE-BELLOWS O - Replaced by 92-86166Q 1
(more info)
    UnavailableUnavailable Parts
ADHESIVE-BELLOWS  * 92-86166Q 1
92-86166Q 1 ADHESIVE-BELLOWS *
(more info)
    UnavailableUnavailable Parts