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Parts for Mercury Mariner Racing Mercury 3.4 (EFI) Cylinder Block & End Caps

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 873-8797A 7 CYLINDER BLOCK (1 required per assembly)
MERC PERF PROD    O NLA  
873-8797A 7 MERC PERF PROD O NLA
(more info)
    UnavailableUnavailable Parts
#2 88486 COVER, STARTER MOTOR - UPPER (1 required per assembly)
COVER,NLA 88486  
88486OEM Part 88486 - Cover, NLA (more info) About Mercury Marine $41.00 $41.00 Add to shopping cart
6 in stock. Explain stock levels
#3 10-40062153 SCREW, COVER TO CRANKCASE (2 required per assembly)
SCREW @2          O NLA  
10-40062153 SCREW @2 O NLA
(more info)
    UnavailableUnavailable Parts
#4 88484 COVER, STARTER MOTOR - LOWER (1 required per assembly)
COVER             O NLA  
88484 COVER O NLA
(more info)
    UnavailableUnavailable Parts
#5 10-40062152 SCREW, COVER TO CRANKCASE (2 required per assembly)
SCREW @2          O - Replaced by 10-815160 40  
10-40062152This part has been superseded. SCREW @2 O - Replaced by 10-815160 40
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-815160 40  
10-815160 40OEM Part 10-815160 40 - Screw, NLA (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
10+ in stock. Explain stock levels
#6 17-40044110 DOWEL PIN, LOCATING (2 required per assembly)
DOWEL PIN         O - Replaced by 17-40120110  
17-40044110This part has been superseded. DOWEL PIN O - Replaced by 17-40120110
(more info)
    UnavailableUnavailable Parts
PIN-DOWEL,NLA 17-40120110  
17-40120110OEM Part 17-40120110 - Pin -Dowel, NLA (more info) About Mercury Marine $9.00 $9.00 Add to shopping cart
10+ in stock. Explain stock levels
#7 17-67296 DOWEL PIN, CYLINDER BLOCK (BEARING RACE) (3 required per assembly)
PIN-CENTER MAIN   O - Replaced by 17-8M0036405  
17-67296This part has been superseded. PIN-CENTER MAIN O - Replaced by 17-8M0036405
(more info)
    UnavailableUnavailable Parts
PIN 17-8M0036405  
17-8M0036405OEM Part 17-8M0036405 - Pin - Center Main (more info) About Mercury Marine $2.40 $2.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 27-53862 GASKET, SEALING (2 required per assembly)
GASKET Note: must be ordered in multiples of 6 27-53862 27-53862
27-53862OEM Part 27-53862 - Gasket - Priced Individually (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
3 in stock. Explain stock levels
#9 16-14137 STUD, CYLINDER BLOCK (6 required per assembly)
STUD,NLA 16-14137  
16-14137OEM Part 16-14137 - Stud, NLA (more info) About Mercury Marine $9.00 $9.00 Add to shopping cart
10+ in stock. Explain stock levels
#10 16-14136 STUD, CYLINDER BLOCK (2 required per assembly)
STUD              O NLA  
16-14136 STUD O NLA
(more info)
    UnavailableUnavailable Parts
#11 16-91000 1 STUD, CYLINDER BLOCK (2 required per assembly)
STUD,NLA 16-91000  1  
16-91000 1OEM Part 16-91000 1 - Stud, NLA (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
10+ in stock. Explain stock levels
#12 12-45175 WASHER, POWERHEAD STUDS (10 required per assembly)
WASHER @2         O - Replaced by 12-856774  
12-45175This part has been superseded. WASHER @2 O - Replaced by 12-856774
(more info)
    UnavailableUnavailable Parts
WASHER (.406 x .7 12-856774  
12-856774OEM Part 12-856774 - Washer (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
1 in stock. Explain stock levels
#13 11-40026 6 NUT, POWERHEAD STUDS (10 required per assembly)
NUT @3            O - Replaced by 11-40136 10  
11-40026 6This part has been superseded. NUT @3 O - Replaced by 11-40136 10
(more info)
    UnavailableUnavailable Parts
NUT (M10) Stainle 11-40136 10  
11-40136 10OEM Part 11-40136 10 - Nut - Priced Individually (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
2 in stock. Explain stock levels
#14 10-24220 SCREW, SET, CYLINDER BLOCK (2 required per assembly)
SCREW,NLA 10-24220  
10-24220OEM Part 10-24220 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#15 10-40062171 SCREW, CRANKCASE (35 MM) (6 required per assembly)
SCREW @2          O - Replaced by 10-815162 35  
10-40062171This part has been superseded. SCREW @2 O - Replaced by 10-815162 35
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-815162 35  
10-815162 35OEM Part 10-815162 35 - Screw, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
3 in stock. Explain stock levels
#16 12-22248 WASHER, CRANKCASE SCREW (10 required per assembly)
WASHER (.453 x .8 12-22248  
12-22248OEM Part 12-22248 - Washer (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
10+ in stock. Explain stock levels
#17 10-40062180 SCREW, CRANKCASE TO CYLINDER BLOCK (90 MM) (2 required per assembly)
SCREW @2          O - Replaced by 10-815162 90  
10-40062180This part has been superseded. SCREW @2 O - Replaced by 10-815162 90
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-815162 90  
10-815162 90OEM Part 10-815162 90 - Screw, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
10+ in stock. Explain stock levels
#18 10-99261 SCREW, CRANKCASE TO CYLINDER BLOCK (130 MM) (4 required per assembly)
SCREW             O NLA  
10-99261 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#19 12-20086 WASHER, CRANKCASE SCREW (4 required per assembly)
WASHER (.390 x .6 12-20086  
12-20086OEM Part 12-20086 - Washer - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 10-91006 SCREW, CRANKCASE TO CYLINDER BLOCK (105 MM) (2 required per assembly)
SCREW @3          O - Replaced by 10-815162105  
10-91006This part has been superseded. SCREW @3 O - Replaced by 10-815162105
(more info)
    UnavailableUnavailable Parts
SCREW             O NLA  
10-815162105 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#21 96839 BRACKET, CABLE ANCHOR RHR (1 required per assembly)
BRACKET           O NLA  
96839 BRACKET O NLA
(more info)
    UnavailableUnavailable Parts
#22 10-40010127 SCREW, BRACKET TO CRANKCASE RHR (1 required per assembly)
SCREW @2          O NLA  
10-40010127 SCREW @2 O NLA
(more info)
    UnavailableUnavailable Parts
#23 10-69097 SCREW, SHIFT CABLE TO BRACKET RHR (1 required per assembly)
SCREW             O - Replaced by 10-78841  
10-69097This part has been superseded. SCREW O - Replaced by 10-78841
(more info)
    UnavailableUnavailable Parts
BOLT              O NLA  
10-78841 BOLT O NLA
(more info)
    UnavailableUnavailable Parts
#24 12-22753 WASHER, SHIFT CABLE SCREW RHR (3 required per assembly)
WASHER 12-22753  
12-22753OEM Part 12-22753 - Washer (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
10+ in stock. Explain stock levels
#25 11-35814 NUT, SHIFT CABLE SCREW RHR (1 required per assembly)
NUT @5            O - Replaced by 11-826709 11  
11-35814This part has been superseded. NUT @5 O - Replaced by 11-826709 11
(more info)
    UnavailableUnavailable Parts
NUT (.312-24) Sta 11-826709 11 11-826709 11
11-826709 11OEM Part 11-826709 11 - Nut - Priced Individually (more info) About Mercury Marine $3.60 $3.60 Add to shopping cart
1 in stock. Explain stock levels
#26 1166-7580A 1 END CAP ASSEMBLY, LOWER (1 required per assembly)
11668792A1 1166-7580A 1  
1166-7580A 1OEM Part 1166-7580A 1 - End Cap Assembly (more info) About Mercury Marine $66.80 $66.80 Add to shopping cart
9 in stock. Explain stock levels
END CAP,NLA 1166-8792A 1  
1166-8792A 1OEM Part 1166-8792A 1 - End Cap, NLA (more info) About Mercury Marine $100.00 $100.00 Add to shopping cart
5 in stock. Explain stock levels
#27 26-54815 OIL SEAL, END CAP (2 required per assembly)
SEAL,NLA 26-54815 26-54815
26-54815OEM Part 26-54815 - Seal, NLA (more info) About Mercury Marine $19.00 $19.00 Add to shopping cart
10+ in stock. Explain stock levels
#28 25-88955 "O" RING, END CAP (1 required per assembly)
O-RING 25-88955 25-88955
25-88955OEM Part 25-88955 - O-Ring (more info) About Mercury Marine $6.80 $6.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#29 10-40062149 SCREW, END CAP ATTACHING (4 required per assembly)
SCREW @4          O - Replaced by 10-815160 25  
10-40062149This part has been superseded. SCREW @4 O - Replaced by 10-815160 25
(more info)
    UnavailableUnavailable Parts
SCREW             O - Replaced by 10-40011149  
10-815160 25This part has been superseded. SCREW O - Replaced by 10-40011149
(more info)
    UnavailableUnavailable Parts
SCREW (M8 x 25) S 10-40011149 10-40011149
10-40011149OEM Part 10-40011149 - Screw (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#30 21-42658 1 CHECK VALVE (STRAIGHT-THREADED) (1 required per assembly)
VALVE-CHECK       O - Replaced by 21-42658  5  
21-42658 1This part has been superseded. VALVE-CHECK O - Replaced by 21-42658 5
(more info)
    UnavailableUnavailable Parts
CHECK VALVE 21-42658  5 21-42658  5
21-42658 5OEM Part 21-42658 5 - Check Valve (more info) About Mercury Marine $11.20 $11.20 Add to shopping cart
2 in stock. Explain stock levels
#31 22-56759 CHECK VALVE (STRAIGHT-PRESS-IN) (3 required per assembly)
FITTING Barbed 22-56759 22-56759
22-56759OEM Part 22-56759 - Fitting (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
8 in stock. Explain stock levels
#32 21-55621A 3 CHECK VALVE (90 DEGREE) (1 required per assembly)
ELBOW ASSY        O NLA  
21-55621A 3 ELBOW ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#33 32-66285 4 TUBING (BLEED) (1 required per assembly)
HOSE              O - Replaced by 32-66285 70  
32-66285 4This part has been superseded. HOSE O - Replaced by 32-66285 70
(more info)
    UnavailableUnavailable Parts
TUBING Tygon (48. 32-66285 70  
32-66285 70OEM Part 32-66285 70 - Tubing - 48 Inch (more info) About Mercury Marine $24.92 $24.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#34 99508 BRACKET, ANCHOR - CONTROL CABLES (1 required per assembly)
BRACKET           O NLA  
99508 BRACKET O NLA
(more info)
    UnavailableUnavailable Parts
#35 10-31984 SCREW, ANCHOR BRACKET (3 required per assembly)
SCREW (.312-18 x 10-31984 10-31984
10-31984OEM Part 10-31984 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
1 in stock. Explain stock levels
#37 23-99183 SPACER, ANCHOR BRACKET SCREW (3 required per assembly)
SPACER            O NLA  
23-99183 SPACER O NLA
(more info)
    UnavailableUnavailable Parts
#38 39618 LEVER, SHIFT CABLE LOCKING (1 required per assembly)
87609A1 39618 39618
39618OEM Part 39618 - Lever (more info) About Mercury Marine $25.00 $25.00 Add to shopping cart
7 in stock. Explain stock levels
LEVER KIT         O NLA 87609A 1
87609A 1 LEVER KIT O NLA
(more info)
    UnavailableUnavailable Parts
#39 65799 LINK, LEVER TO COVER (1 required per assembly)
87609A1            * 65799  
65799OEM Part 65799 - Link (more info) About Mercury Marine $12.50 $12.50 Add to shopping cart
10+ in stock. Explain stock levels
#40 90211 COVER, SHIFT CABLE (1 required per assembly)
COVER 90211  
90211OEM Part 90211 - Control Cable Cover (more info) About Mercury Marine $6.30 $3.08 Add to shopping cart
10+ in stock. Explain stock levels
#41 17-47175 LOCATING PIN, LEVER AND COVER (3 required per assembly)
PIN Note: must be ordered in multiples of 2 17-47175  
17-47175OEM Part 17-47175 - Pin - Priced Individually (more info) About Mercury Marine $3.60 $3.60 Add to shopping cart
10+ in stock. Explain stock levels
#42 39519 CAP, BARREL RETAINER (1 required per assembly)
CUP 39519 39519
39519OEM Part 39519 - Cup (more info) About Mercury Marine $3.70 $3.70 Add to shopping cart
4 in stock. Explain stock levels
#43 41377 THROTTLE STOP (1 required per assembly)
THROTTLE STOP     O NLA  
41377 THROTTLE STOP O NLA
(more info)
    UnavailableUnavailable Parts
#44 10-25299 SCREW, THROTTLE STOP (3 required per assembly)
SCREW (.312-18 x 10-25299 10-25299
10-25299OEM Part 10-25299 - Screw - Priced Individually (more info) About Mercury Marine $0.30 $0.30 Add to shopping cart
7 in stock. Explain stock levels
#46 54-61001 "J" CLAMP (2 required per assembly)
J CLIP 54-61001  
54-61001OEM Part 54-61001 - J Clip (more info) About Mercury Marine $5.90 $5.90 Add to shopping cart
5 in stock. Explain stock levels