Parts for Mercury Marine 650 (3 Cylinder) Gear Housing Assembly, Complete (G6)

Revise Search: All Models > 650 (3 Cylinder) > 7073473 - 7087822 (Canada) > Gear Housing Assembly, Complete (G6)

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Each product listed is an OEM or aftermarket equivalent part. [ Example ]

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Engine section

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

#	1643-6038A 9	GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT)-SEE FOOTNOTE (1 required per assembly)
		1643-6038A 9 - Gear Housing, NLA [ More info ] Unavailable
#	1643-6038A10	GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT) -SEE FOOTNOTE (1 required per assembly)
		1643-6038A10 - Gear Housing, NLA [ More info ] Unavailable
#1	1643-6038A 6	GEAR HOUSING ASSEMBLY (1 required per assembly)
		1643-6038A 6 - Gear Housing, Basic, NLA [ More info ] Unavailable
#2	17-21438	PIN, DOWEL-GEAR HOUSING (2 required per assembly)
		17-21438 - PIN-DOWEL,NLA [ More info ] Unavailable
#3	16-33778	STUD, WATER PUMP BODY/BASE TO GEAR HOUSING (2 5/8") (3 required per assembly)
		16-33778 - Stud [ More info ] $11.39 Available to Order: Shipping delay up to 10 days.
#4	16-57933	STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING (2 3/16") (2 required per assembly)
		16-57933 - Stud [ More info ] $15.54 1 In Stock.
		16-8M0034453 - Stud [ More info ] $19.59 Available to Order: Shipping delay up to 10 days.
#5	31-62091	BEARING, ROLLER-DRIVE SHAFT (1 required per assembly)
		31-62091 - Roller Bearing - Drive Shaft [ More info ] Unavailable
		31-62091T - Bearing [ More info ] $68.99 Available to Order: Shipping delay up to 10 days.
#6	72849A 1	SCREEN ASSEMBLY, PORT AND STARBOARD (SHORT SHAFT) (1 required per assembly)
		72849A 1 - Screen Assembly, NLA [ More info ] Unavailable
		72848 - Water Intake Screen, Port Side Only [ More info ] $17.23 10+ In Stock.
#6	63850	SCREEN, WATER INTAKE-STARBOARD -LONG SHAFT (1 required per assembly)
		63850 - Water Intake Screen, Starboard Only [ More info ] Unavailable
#6	63851	SCREEN, WATER INTAKE-PORT -LONG SHAFT (1 required per assembly)
		63851 - Water Intake Screen, Port [ More info ] Unavailable
		72849A 1 - Screen Assembly, NLA [ More info ] Unavailable
#7	10-36070	SCREW, SCREENS TO GEAR HOUSING (1 1/4") (1 required per assembly)
		10-36070 - Screw - Priced Individually [ More info ] $3.10 10+ In Stock.
#8	11-45812	NUT, SCREEN TO GEAR HOUSING SCREW (1 required per assembly)
		11-45812 - Nut, (#10-32) [ More info ] $4.43 10+ In Stock.
		11-859124 - Nut, (#10-32) Stainless Steel, Nylon Insert [ More info ] $18.69 10+ In Stock.
#9	38071	PLATE, SUPPORT-EXHAUST TUBE SEAL (1 required per assembly)
		38071 - Support Plate, Exhaust Tube [ More info ] Unavailable
		92815 - Support Plate, Exhaust Tube [ More info ] $23.09 $22.16 10+ In Stock.
#10	37721	SEAL, EXHAUST TUBE (1 required per assembly)
		37721 - Seal - Priced Individually [ More info ] Unavailable
		37721001 - Seal - Priced Individually [ More info ] $13.79 1 In Stock.
#11	43-60245	GEAR, PINION-DRIVE SHAFT (1 required per assembly)
		43-60245 - Gear, Pinion - Drive Shaft, NLA [ More info ] $69.99 $59.27 6 In Stock.
#12	11-55910	NUT, PINION GEAR TO DRIVE SHAFT (1 required per assembly)
		11-55910 - Nut, Special (7/16-20) [ More info ] $5.49 $4.40 10+ In Stock.
#13	27-32771	GASKET, WATER PUMP BASE TO GEAR HOUSING (1 required per assembly)
		27-32771 - Gasket [ More info ] $3.69 10+ In Stock.
#14	25-26855	"O"RING, WATER PUMP BASE (1 required per assembly)
		25-26855 - O-ring, (1.609 X .139) [ More info ] $3.59 Available to Order: Shipping delay up to 10 days.
		18-7155 - O-Ring 25-26855 [ More info ] $9.95 $2.48 Available to Order: Shipping delay up to 10 days.
#15	46-73640A 1	WATER PUMP BASE ASSEMBLY (1 required per assembly)
		46-73640A 1 - Water Pump Assembly [ More info ] $26.66 8 In Stock.
		46-73640T01 - Water Pump Base Assembly [ More info ] $43.49 Available to Order: Shipping delay up to 10 days.
		18-3423 - Water Pump Base, 46-73640A1 [ More info ] $43.99 $25.92 In Stock
#16	26-26782	OIL SEAL, WATER PUMP BASE (1 required per assembly)
		26-26782 - Oil Seal AT 2 [ More info ] Unavailable
		26-79831 - Seal [ More info ] $17.89 3 In Stock.
		18-2055 - Seal, 26-79831 [ More info ] $12.58 1 In Stock.
#17	26-23300	OIL SEAL, WATER PUMP BASE (1 required per assembly)
		26-23300 - Seal - Priced Individually [ More info ] Unavailable
		26-90562 - Seal - Priced Individually [ More info ] $19.28 3 In Stock.
		18-2011 - Seal 26-90562 [ More info ] $15.99 $15.85 2 In Stock.
		26-00236 - Seal, 26-90562 [ More info ] $16.99 $11.36 6 In Stock.
#18	17-35973	DOWEL PIN, WATER PUMP BASE TO WATER PUMP BODY (2 required per assembly)
		17-35973 - Pin -Dowel - Priced Individually [ More info ] $1.80 10+ In Stock.
#19	27-32769	GASKET, LOWER-WATER PUMP BASE TO FACE PLATE (1 required per assembly)
		27-32769 - Lower Water Pump Gasket [ More info ] Unavailable
		27-19553 - Lower Gasket [ More info ] $4.09 10+ In Stock.
		18-2823-9 - Gasket 27-32769 2-Pack [ More info ] $6.48 Available to Order: Shipping delay up to 10 days.
#20	54705	PLATE, FACE-WATER PUMP BASE TO WATER PUMP BODY (1 required per assembly)
		54705 - Face Plate - Priced Individually [ More info ] $2.50 10+ In Stock.
		32768 - Face Plate, Water Pump Base to Water Pump Body [ More info ] $4.59 4 In Stock.
		18-3107 - Plate 32768 [ More info ] $2.97 $2.78 1 In Stock.
#21	27-32770	GASKET, UPPER-FACE PLATE TO WATER PUMP BODY (1 required per assembly)
		27-32770 - Upper Water Pump Gasket [ More info ] Unavailable
		27-19551 - Upper Water Pump Gasket [ More info ] $2.69 10+ In Stock.
		18-2824-9 - Gasket 27-32770 2-Pack [ More info ] $4.25 Available to Order: Shipping delay up to 10 days.
#22	47-65959	IMPELLER, WATER PUMP (1 required per assembly)
		47-65959 - Impeller, Priced Individually [ More info ] Unavailable
		47-89983 - Impeller [ More info ] Unavailable
		47-89983T - Impeller [ More info ] $27.19 8 In Stock.
		18-3007 - Impeller 47-89983 [ More info ] $23.98 10+ In Stock.
		47-00002 - Water Pump Impeller, Mercury Mariner 40-70HP [ More info ] $18.99 4 In Stock.
#23	28-56662	KEY, IMPELLER DRIVE (1 required per assembly)
		28-56662 - Key - Priced Individually [ More info ] Unavailable
		28-8M0032837 - Key - Priced Individually [ More info ] $5.69 3 In Stock.
#24	46-48746A 1	WATER PUMP BODY ASSEMBLY (1 required per assembly)
		46-48746A 1 - BODY ASSY [ More info ] Unavailable
		46-77822A 1 - Water Pump Body [ More info ] $26.53 1 In Stock.
		18-3118 - Water Pump Housing, 46-77822A1 [ More info ] $23.99 $22.82 1 In Stock.
		46-01109 - Water Pump Housing, 77822A1 [ More info ] $21.99 $16.83 In Stock
#25	48753	INSERT, WATER PUMP BODY (1 required per assembly)
		48753 - Water Pump Body Insert [ More info ] $10.29 2 In Stock.
#26	12-29245	WASHER, WATER PUMP BODY AND BASE STUDS (3 required per assembly)
		12-29245 - Washer [ More info ] $0.89 10+ In Stock.
		12-8M0204649 - WASHER Note: Priced Individually [ More info ] $1.20 7 In Stock.
#27	11-36069	NUT, WATER PUMP BODY AND BASE STUDS (3 required per assembly)
		11-36069 - Nut - Priced Individually [ More info ] $4.59 10+ In Stock.
#28	26-38452	SEAL, WATER PUMP BODY TO WATER TUBE (1 required per assembly)
		26-38452 - Seal - Priced Individually [ More info ] $4.59 10+ In Stock.
#29	12-38453	WASHER, CUPPED-WATER TUBE SEAL (1 required per assembly)
		12-38453 - Washer, Cupped - Water Tube Seal, Priced individually [ More info ] $1.20 9 In Stock.
#30	25-20273	RING, RUBBER-CENTRIFUGAL SLINGER (1 required per assembly)
		25-20273 - O-ring, Rubber - Centrifugal Slinger (drive Shaft) [ More info ] $1.70 8 In Stock.
#31	10-28634	SCREW, GREASE FILLER AND VENT HOLE (2 required per assembly)
		10-28634 - Drain Screw ONLY, Priced Individually [ More info ] Unavailable
		10-79953 - Drain Screw ONLY, Priced Individually [ More info ] Unavailable
		10-79953A 2 - Drain Screw Kit [ More info ] Unavailable
		10-79953Q 2 - Screw Kit - Priced Individually [ More info ] Unavailable
		10-79953Q04 - Screw Kit - Priced Individually [ More info ] $7.49 10+ In Stock.
		18-2244 - Plug Kit, 10-79953A2 [ More info ] $3.79 10+ In Stock.
		10-79953K04 - Drain Screw - Priced Individually [ More info ] $8.19 6 In Stock.
#32	12-20260	WASHER, GREASE FILLER AND VENT HOLE SCREW (2 required per assembly)
		12-20260 - Sealing Washer [ More info ] Unavailable
		12-19183 - Washer (3/8 Inch Screw) [ More info ] Unavailable
		12-19183 2 - Washer - Priced Individually [ More info ] Unavailable
		12-19183 3 - Seal -Blue - Priced Individually [ More info ] Unavailable
		12-8M0187157 - SEAL-BLUE, Sold Individually [ More info ] $1.49 10+ In Stock.
		18-2945-9 - Gasket 12-19183 2-Pack [ More info ] $2.41 10+ In Stock.
		12-19183Q02 - Seals, Pack of 4 (yes this is actually a pack of 4) [ More info ] $6.69 10+ In Stock.
		12-19183K02 - Seal, Pack of 4 [ More info ] $7.29 6 In Stock.
		12-02108-1 - Drain Gasket (1 piece) [ More info ] $1.20 $0.85 10+ In Stock.
#35	69787A 1	SHAFT ASSEMBLY, SHIFT-LOWER (1 required per assembly)
		69787A 1 - Shift Shaft Assembly, NLA [ More info ] $15.22 $12.89 5 In Stock.
#36	53-29641	CLIP, RETAINING-SHIFT SHAFT (1 required per assembly)
		53-29641 - E Ring - Priced Individually [ More info ] $1.80 8 In Stock.
#37	25-25439	"O"RING, SHIFT SHAFT BUSHING (1 required per assembly)
		25-25439 - O-Ring, Shaft Shaft Bushing [ More info ] $1.99 10+ In Stock.
#38	23-55419A 1	BUSHING ASSEMBLY, SHIFT SHAFT (1 required per assembly)
		23-55419A 1 - Bushing [ More info ] Unavailable
		23-77631A 2 - Bushing Assembly [ More info ] $30.21 3 In Stock.
		18-2155 - Bushing, 23-77631A2 [ More info ] $25.59 10 In Stock.
		23-00516 - Shift Bushing 23-77631A 2 [ More info ] $22.99 $22.10 1 In Stock.
#39	26-24590	OIL SEAL, SHIFT SHAFT BUSHING (LOWER) (1 required per assembly)
		26-24590 - Seal - Priced Individually [ More info ] $13.09 Available to Order: Shipping delay up to 10 days.
		18-2048 - Seal 26-24590 [ More info ] $11.99 Available to Order: Shipping delay up to 10 days.
#40	26-31249	OIL SEAL, SHIFT SHAFT BUSHING (UPPER) (1 required per assembly)
		26-31249 - Oil Seal - Priced Individually [ More info ] Unavailable
		26-46021 - Oil Seal - Priced Individually [ More info ] Unavailable
		26-89236 - Seal [ More info ] $12.21 4 In Stock.
		26-89236 1 - Seal [ More info ] $17.69 10+ In Stock.
		18-2009 - Seal, 26-89236 [ More info ] $13.12 8 In Stock.
#41	12-31266	WASHER, RUBBER-SHIFT SHAFT BUSHING (1 required per assembly)
		12-31266 - Washer (rubber) [ More info ] $1.10 6 In Stock.
#42	39019	BASE, LOWER-REVERSE LOCKING (1 required per assembly)
		39019 - Base , Priced Individually [ More info ] Unavailable
		78036 - Reverse Locking Base - Priced Individually [ More info ] $7.53 10+ In Stock.
#43	69542	CAM, REVERSE LOCKING (1 required per assembly)
		69542 - Reverse Locking Cam, NLA [ More info ] $34.73 2 In Stock.
#44	45-69164A 2	DRIVE SHAFT ASSEMBLY (SHORT SHAFT) (1 required per assembly)
		45-69164A 2 - Drive Shaft [ More info ] Unavailable
		45-74855A 1 - Drive Shaft Assembly [ More info ] $59.00 4 In Stock.
		45-76089A 2 - Drive Shaft Assembly, NLA [ More info ] $75.00 $63.52 2 In Stock.
#44	45-69165A 2	DRIVE SHAFT ASSEMBLY (LONG SHAFT) (1 required per assembly)
		45-69165A 2 - Drive Shaft [ More info ] Unavailable
		45-74854A 1 - Drive Shaft [ More info ] Unavailable
		45-76088A 2 - Drive Shaft Assembly, NLA [ More info ] $209.99 $177.85 3 In Stock.
#45	24-20254	SPRING, COMPRESSION-DRIVE SHAFT (1 required per assembly)
		24-20254 - Spring, NLA [ More info ] Unavailable
#46	17-30545	PIN, DRIVE SHAFT (1 required per assembly)
		17-30545 - Pin - Priced Individually [ More info ] $1.90 10+ In Stock.
#47	23-60242	SLEEVE, LUBRICATION-DRIVE SHAFT (1 required per assembly)
		23-60242 - Sleeve [ More info ] Unavailable
		88181 - Lubrication Sleeve [ More info ] $16.76 2 In Stock.
#48	15-20929A 1	SHIM, BEARING TO GEAR HOUSING (.002-3-5-10) (AR required per assembly)
		15-20929A 1 - Shim Set, NLA [ More info ] $10.76 10+ In Stock.
#49	31-38146A 1	ROLLER BEARING ASSEMBLY, TAPERED-DRIVE SHAFT (1 required per assembly)
		31-38146A 1 - Tapered Roller Bearing [ More info ] $53.88 10+ In Stock.