Logo

Parts for Mercury Mariner Racing 300X (3.0L EFI) Pro Max Gear Housing, Propeller Shaft-standard-fleetmaster

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#- 1623-859399T22 GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (1.75:1) SN# 0T997973 & Below
G CASE-FM-1.75 RH O - Replaced by 1623-859399T39 1623-859399T22
1623-859399T22This part has been superseded. G CASE-FM-1.75 RH O - Replaced by 1623-859399T39
(more info)
    UnavailableUnavailable Parts
G CASE-1.75RH     O - Replaced by 1689-842004T04  
1623-859399T39This part has been superseded. G CASE-1.75RH O - Replaced by 1689-842004T04
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSE 1689-842004T04 1689-842004T04
1689-842004T04OEM Part 1689-842004T04 - Gear Housing (more info) About Mercury Marine $6,455.97 $6,455.97 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 1623-859399T39 GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (1.75:1 X-Long) SN# 0T997974 & Up
#- 1623-859399T25 GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (1.75:1-XX-Long)
GEAR HSG. COMP    O - Replaced by 1689-842004T06  
1623-859399T25This part has been superseded. GEAR HSG. COMP O - Replaced by 1689-842004T06
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSE 1689-842004T06  
1689-842004T06OEM Part 1689-842004T06 - Gear Housing (more info) About Mercury Marine $6,428.35 $6,428.35 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 1623-859399T41 GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (1.87:1-X-Long)
G CASE-1.87:1     O - Replaced by 1689-842004T10  
1623-859399T41This part has been superseded. G CASE-1.87:1 O - Replaced by 1689-842004T10
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSE 1689-842004T10  
1689-842004T10OEM Part 1689-842004T10 - Gear Housing (more info) About Mercury Marine $6,609.24 $6,609.24 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 1623-859399T43 GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (2.0:1-X-Long)
G CASE-2.00RH     O - Replaced by 1689-842004T16  
1623-859399T43This part has been superseded. G CASE-2.00RH O - Replaced by 1689-842004T16
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSE 1689-842004T16  
1689-842004T16OEM Part 1689-842004T16 - Gear Housing (more info) About Mercury Marine $6,585.02 $6,585.02 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 1623-859399T37 GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (2.0:1-XX-Long)
G CASE-FM-2:1 RH  O - Replaced by 1689-842004T18  
1623-859399T37This part has been superseded. G CASE-FM-2:1 RH O - Replaced by 1689-842004T18
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSE 1689-842004T18  
1689-842004T18OEM Part 1689-842004T18 - Gear Housing (more info) About Mercury Marine $6,723.49 $6,723.49 Add to shopping cart
Available to order:
Usually ships
within 8 days
#1 1623-859399T24 GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (Basic)
GEAR HOUSING ASSE 1623-859399T24 1623-859399T24
1623-859399T24OEM Part 1623-859399T24 - Gear Housing -fm (more info) About Mercury Marine $1,641.32 $1,641.32 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 823903 SHIFT CRANK (1 required per assembly)
SHIFT CRANK 823903 823903
823903OEM Part 823903 - Crank (more info) About Mercury Marine $30.83 $30.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 19755T 7 SPOOL ASSEMBLY (1 required per assembly)
SPOOL ASSEMBLY 19755T 7 19755T 7
19755T 7OEM Part 19755T 7 - Spool Assembly (more info) About Mercury Marine $33.33 $33.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 NSS NOT SOLD SEPARATE, Spool (1 required per assembly)
#7 15-44491A 1 SHIM SET (AR required per assembly)
158M0063266 15-44491A 1 15-44491A 1
15-44491A 1OEM Part 15-44491A 1 - Shim Set (more info) About Mercury Marine $10.00 $10.00 Add to shopping cart
2 in stock. Explain stock levels
#8 43-859321A 3 GEAR SET, Forward/Pinion (12/21) (1 required per assembly) (1.75:1)
GEAR SET Forward/ 43-859321A 3 43-859321A 3
43-859321A 3OEM Part 43-859321A 3 - Forward Gear Set (more info) About Mercury Marine $439.42 $439.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 43-878611A 2 GEAR SET, Forward/Pinion (1 required per assembly) (1.87:1)
GEAR SET Forward/ 43-878611A 2  
43-878611A 2OEM Part 43-878611A 2 - Forward Gear Set (more info) About Mercury Marine $578.57 $578.57 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 43-878617A 2 GEAR SET, Forward/Pinion (1 required per assembly) (2.0:1)
GEAR SET Forward/ 43-878617A 2 43-878617A 2
43-878617A 2OEM Part 43-878617A 2 - Gear Assembly -28T (more info) About Mercury Marine $545.64 $545.64 Add to shopping cart
Available to order:
Usually ships
within 8 days
REPAIR KIT-GEARS   43803074T 1 43-803074T 1
43-803074T 1OEM Part 43-803074T 1 - Gears Repair Kit (more info) About Mercury Marine $805.07 $805.07 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 31-30894A 1 BEARING SET, Cup And Cone (1 required per assembly)
BEARING SET Cup A 31-30894A 1 31-30894A 1
31-30894A 1OEM Part 31-30894A 1 - Bearing Set (more info) About Mercury Marine $47.90 $41.02 Add to shopping cart
Available to order:
Usually ships
within 8 days
Tapered Roller Bearing 18-1156
18-1156OEM Match 18-1156 - Bearing 31-30894A1 (more info) About Sierra Marine $45.97 $36.55 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 31-30895T BEARING, Needle (1 required per assembly)
BEARING Needle 31-30895T 31-30895T
31-30895TOEM Part 31-30895T - Bearing (more info) About Mercury Marine $16.70 $14.30 Add to shopping cart
2 in stock. Explain stock levels
Needle Roller Bearing 18-1157
18-1157OEM Match 18-1157 - Bearing 31-30895 (more info) About Sierra Marine $19.45 $15.07 Add to shopping cart
8 in stock. Explain stock levels
#12 53-856823 RING, Retaining (1 required per assembly)
RING Retaining 53-856823  
53-856823OEM Part 53-856823 - Ring - Retaining (more info) About Mercury Marine $7.60 $7.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 52-848878T CLUTCH (1 required per assembly)
CLUTCH 52-848878T 52-848878T
52-848878TOEM Part 52-848878T - Clutch (more info) About Mercury Marine $223.75 $223.75 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 17-78909 PIN, Detent (2 required per assembly)
PIN Detent 17-78909 17-78909
17-78909OEM Part 17-78909 - Pin -Detent (more info) About Mercury Marine $16.00 $16.00 Add to shopping cart
1 in stock. Explain stock levels
#15 17-848838 PIN, Cross (1 required per assembly)
PIN Cross 17-848838  
17-848838OEM Part 17-848838 - Pin -cross (more info) About Mercury Marine $31.67 $31.67 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 24-78962 SPRING (2 required per assembly)
SPRING 24-78962 24-78962
24-78962OEM Part 24-78962 - Spring (more info) About Mercury Marine $7.70 $7.70 Add to shopping cart
8 in stock. Explain stock levels
#17 44-824110 PROPELLER SHAFT (1 required per assembly)
PROPELLER SHAFT 44-824110 44-824110
44-824110OEM Part 44-824110 - Prop Shaft (more info) About Mercury Marine $533.25 $358.35 Add to shopping cart
10+ in stock. Explain stock levels
Prop Shaft 18-2166
18-2166OEM Match 18-2166 - Shaft 44-66060 (more info) About Sierra Marine $639.66 $507.48 Add to shopping cart
1 in stock. Explain stock levels
#18 43-859322A 1 GEAR, Reverse (12/21) (1 required per assembly) (1.75:1)
GEAR ASSY-REVERSE O 43-859322A 1
43-859322A 1 GEAR ASSY-REVERSE O
(more info)
    UnavailableUnavailable Parts
#18 43-828171A 1 GEAR, Reverse (1 required per assembly) (1.87:1)
GEAR Reverse 43-828171A 1 43-828171A 1
43-828171A 1OEM Part 43-828171A 1 - Reverse Gear (more info) About Mercury Marine $495.50 $495.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 43-853593A 1 GEAR (1 required per assembly) (2.0:1)
GEAR 43-853593A 1 43-853593A 1
43-853593A 1OEM Part 43-853593A 1 - Reverse Gear (more info) About Mercury Marine $187.92 $187.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#19 23-824108 SPACER (1 required per assembly)
SPACER 23-824108  
23-824108OEM Part 23-824108 - Spacer - Thrust (more info) About Mercury Marine $3.10 $3.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 30-88957T BEARING, Ball (1 required per assembly)
BEARING Ball 30-88957T 30-88957T
30-88957TOEM Part 30-88957T - Ball Bearing (more info) About Mercury Marine $53.10 $53.10 Add to shopping cart
2 in stock. Explain stock levels
Ball Bearing 18-1155
18-1155OEM Match 18-1155 - Bearing 30-88957T (more info) About Sierra Marine $48.99 $38.75 Add to shopping cart
Available to order:
Usually ships
within 8 days
#21 68100 1 RING, Thrust (1 required per assembly)
RING Thrust 68100  1 68100  1
68100 1OEM Part 68100 1 - Ring - Thrust (more info) About Mercury Marine $13.20 $13.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 25-31534 O-RING (1 required per assembly)
O-RING 25-31534 25-31534
25-31534OEM Part 25-31534 - O-Ring Note: - Priced Individually (more info) About Mercury Marine $4.30 $4.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
O-Ring 18-7159-9
18-7159-9OEM Match 18-7159-9 - (PK5) O-Ring 25-31534 (more info) About Sierra Marine $19.95 $13.63 Add to shopping cart
1 in stock. Explain stock levels
#23 818763T11 CARRIER ASSEMBLY, Bearing (1 required per assembly)
CARRIER ASSEMBLY 818763T11  
818763T11OEM Part 818763T11 - Bearing Carrier Assembly (more info) About Mercury Marine $191.92 $191.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 31-30956T BEARING, Needle (1 required per assembly)
BEARING Needle 31-30956T 31-30956T
31-30956TOEM Part 31-30956T - Bearing (more info) About Mercury Marine $16.90 $14.47 Add to shopping cart
1 in stock. Explain stock levels
Needle Roller Bearing 18-1158
18-1158OEM Match 18-1158 - Bearing 31-30956, 387247 (more info)
Replaces OEM #0387247
About Sierra Marine $13.74 $10.44 Add to shopping cart
1 in stock. Explain stock levels
#25 26-14077 SEAL, Oil (INSIDE) (1 required per assembly)
SEAL Oil 26-14077 26-14077
26-14077OEM Part 26-14077 - Seal (more info) About Mercury Marine $16.70 $16.70 Add to shopping cart
7 in stock. Explain stock levels
Oil Seal 18-2077
18-2077OEM Match 18-2077 - Seal 26-14077 (more info) About Sierra Marine $14.49 $11.39 Add to shopping cart
10 in stock. Explain stock levels
#26 26-76868 SEAL (OUTSIDE) (1 required per assembly)
SEAL Note: must be ordered in multiples of 5 26-76868 26-76868
26-76868OEM Part 26-76868 - Seal - Priced Individually (more info) About Mercury Marine $13.60 $13.60 Add to shopping cart
10+ in stock. Explain stock levels
Oil Seal 18-2002
18-2002OEM Match 18-2002 - Seal 26-76868, 320862 (more info)
Replaces OEM #0320862
About Sierra Marine $10.49 $7.91 Add to shopping cart
10+ in stock. Explain stock levels
#27 14-18323 TAB WASHER (1 required per assembly)
TAB WASHER 14-18323 14-18323
14-18323OEM Part 14-18323 - Washer -keyed (more info) About Mercury Marine $19.80 $11.88 Add to shopping cart
10+ in stock. Explain stock levels
Tab Washer 18-2298
18-2298OEM Match 18-2298 - Washer, 14-18323 (more info) About Sierra Marine $20.43 $15.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
#28 79448 RETAINER (1 required per assembly)
8M2011027 79448 79448
79448OEM Part 79448 - Retainer (more info) About Mercury Marine $18.00 $18.00 Add to shopping cart
1 in stock. Explain stock levels
RETAINER 8M2011027 8M2011027
8M2011027OEM Part 8M2011027 - Bearing Car Retaining Nut (more info) About Mercury Marine $26.92 $26.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
Spanner Nut 18-3751
18-3751OEM Match 18-3751 - Nut, 79448 (more info) About Sierra Marine $23.99 $18.73 Add to shopping cart
-1 in stock. Explain stock levels
#29 11-52707Q 1 PROP NUT KIT, (.750-16) (1 required per assembly)
PROP NUT KIT (.75 11-52707Q 1 11-52707Q 1
11-52707Q 1OEM Part 11-52707Q 1 - Prop Nut Kit - Priced Individually (more info) About Mercury Marine $11.37 $11.37 Add to shopping cart
1 in stock. Explain stock levels
Prop Nut & Tabwasher Kit 18-3701
18-3701OEM Match 18-3701 - Nut Kit, 11-52707A1 (more info) About Sierra Marine $12.49 $9.27 Add to shopping cart
10+ in stock. Explain stock levels
Prop Nut 18-3700
18-3700OEM Match 18-3700 - Nut 11-52707 (more info) About Sierra Marine $12.49 $9.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
PROP NUT KIT (.75   11 52707T 1 11-52707T 1
11-52707T 1OEM Part 11-52707T 1 - Prop Nut Kit - Priced Individually (more info) About Mercury Marine $11.37 $11.37 Add to shopping cart
1 in stock. Explain stock levels
#30 76214T 3 ANODE (1 required per assembly)
ANODE 76214T 3 76214T 3
76214T 3OEM Part 76214T 3 - Anodic Plate (more info) About Mercury Marine $33.87 $33.87 Add to shopping cart
Available to order:
Usually ships
within 8 days
Anode(Magnesium) 18-6244
18-6244OEM Match 18-6244 - Anode (magnesium) 76214 (more info) About Sierra Marine $19.99 $16.36 Add to shopping cart
2 in stock. Explain stock levels
Anode, Aluminum 18-6016A
18-6016AOEM Match 18-6016A - Anode, Aluminum, Plate Only - No Fin 18-6016A (more info) About Sierra Marine $27.49 $20.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
Anode 18-60161
18-60161 18-60161 - Anode Plate/Bulk, 76214A - Special Order - No Returns (more info)       Special Order Please Call
Anode 18-6016
18-6016OEM Match 18-6016 - Anodic Plate, Zinc, Plate Only - No Fin 76214 (more info) About Sierra Marine $21.49 $16.93 Add to shopping cart
10+ in stock. Explain stock levels
#31 10-41350 SCREW, (.437-14 x 2.50) Stainless Steel (2-1/2 IN.) (1 required per assembly)
SCREW (.437-14 x 10-41350 10-41350
10-41350OEM Part 10-41350 - Screw (more info) About Mercury Marine $19.42 $15.74 Add to shopping cart
10+ in stock. Explain stock levels
#- 840389K 5 HUB KIT (1 required per assembly) SN# 0T997973 & Below
HUB KIT-HD PROP   O - Replaced by -840389K06  
840389K 5This part has been superseded. HUB KIT-HD PROP O - Replaced by -840389K06
(more info)
    UnavailableUnavailable Parts
PROP HUB KIT 840389K06 840389K06
840389K06OEM Part 840389K06 - Hub Kit -hd Prop (more info) About Mercury Marine $113.01 $113.01 Add to shopping cart
Available to order:
Usually ships
within 8 days
HUB KIT- HD PROP 840389Q06
840389Q06OEM Part 840389Q06 - Hub Kit -hd Prop (more info) About Mercury Marine $180.82 $151.02 Add to shopping cart
4 in stock. Explain stock levels
#- 840389K06 PROP HUB KIT (1 required per assembly) SN# 0T997974 & Up
#- 840382A 1 SNUBBER STRIP KIT (1 required per assembly) SN# 0T997973 & Below
SNUBBER STRIP KIT O - Replaced by -840382A02  
840382A 1This part has been superseded. SNUBBER STRIP KIT O - Replaced by -840382A02
(more info)
    UnavailableUnavailable Parts
SNUBBER STRIP KIT 840382A02  
840382A02OEM Part 840382A02 - Snubber Strip Kit (more info) About Mercury Marine $21.00 $21.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 840382A02 SNUBBER STRIP KIT (1 required per assembly) SN# 0T997974 & Up