Parts for MerCruiser 4.3L Carburetor Alpha / Bravo Jackshaft Components

Revise Search: All Models > 4.3L Carburetor Alpha / Bravo > 0M615000 - 0W300012 > Jackshaft Components

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View diagram and parts list below. Tap to zoom. Scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

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 ]

#1	862737	HOUSING, Flywheel (1 required per assembly)
		862737 - Flywheel Housing , NLA [ More info ] Unavailable
#2	862833	BEARING, Adaptor (1 required per assembly)
		862833 - Bearing Adapter [ More info ] Unavailable
#3	22-74036	FITTING, Grease (1 required per assembly)
		22-74036 - Fitting - Priced Individually [ More info ] $3.49 9 In Stock.
		228M0169589 - FITTING Note: Priced Individually [ More info ] $4.60 3 In Stock.
#4	30-62780T	BEARING, Ball (1 required per assembly)
		30-62780T - Ball Bearing [ More info ] Unavailable
		30-879194A03 - Jackshaft Gimbal Bearing [ More info ] $161.00 In Stock
#5	53-94104	RING, Retaining (1 required per assembly)
		53-94104 - Ring - Retaining [ More info ] $10.40 Available to Order: Usually ships within 10 days.
#6	862832T	SHAFT (1 required per assembly)
		862832T - Shaft - Output [ More info ] $444.71 Available to Order: Usually ships within 10 days.
#7	25-29845	O-RING, (.924 x .103) (2 required per assembly)
		25-29845 - O-ring, (.924 X .103) [ More info ] $2.21 10+ In Stock.
		25-8M0204650 - O RING @3 Q=T [ More info ] Unavailable
		18-7103 - O-Ring, 308624 [ More info ] $3.57 $2.90 8 In Stock.
#8	53-841897T	RING, Retaining (1 required per assembly)
		53-841897T - Ring - Retaining [ More info ] $18.90 Available to Order: Usually ships within 10 days.
#9	93918A 1	SHIELD, Lower, Lower (1 required per assembly)
		93918A 1 - Shield- Lower [ More info ] $250.92 Available to Order: Usually ships within 10 days.
#10	10-96995	SCREW, (.375-16 x .880) (3 required per assembly)
		10-96995 - Screw [ More info ] $1.60 Available to Order: Usually ships within 10 days.
#11	93919A 1	SHIELD, Upper, Upper (1 required per assembly)
		93919A 1 - Shield- Upper [ More info ] $312.92 Available to Order: Usually ships within 10 days.
#13	11-826709 12	NUT, (.375-16) Stainless Steel (4 required per assembly)
		11-826709 12 - Nut, (.375-16) Stainless Steel [ More info ] $6.50 10+ In Stock.
#14	10-47651	SCREW, (.437-14 x 1.50) (4 required per assembly)
		10-47651 - Screw [ More info ] $2.30 Available to Order: Usually ships within 10 days.
#15	13-32993	LOCKWASHER, (.437) (4 required per assembly)
		13-32993 - LockWasher - Priced Individually [ More info ] $1.60 Available to Order: Usually ships within 10 days.
#16	862738	BRACKET, Flywheel Housing (2 required per assembly)
		862738 - Bracket [ More info ] Unavailable
#17	10-37612	SCREW, (.375-16 x 1.250) (1 required per assembly)
		10-37612 - Screw - Priced Individually [ More info ] $2.40 10+ In Stock.
#17	10-34353	SCREW, (.375-16 x 1.00) (1 required per assembly)
		10-34353 - Screw - Priced Individually [ More info ] $2.50 10+ In Stock.
#17	10-47688	SCREW, (.375-16 x 2.750) (2 required per assembly)
		10-47688 - Screw [ More info ] $3.50 Available to Order: Usually ships within 10 days.
#18	66284A 2	BASE ASSEMBLY, Mount Assembly (2 required per assembly)
		66284A 2 - Engine Mount Base Assembly [ More info ] $140.33 In Stock
#19	11-816331	NUT, (.750-16), Jam (1 required per assembly)
		11-816331 - Nut, (.750-16) [ More info ] $7.30 9 In Stock.
#20	14-12657	TAB WASHER, Tab (1 required per assembly)
		14-12657 - Tab Washer [ More info ] $4.10 10+ In Stock.
#21	13-68102	LOCKWASHER, (.750) (2 required per assembly)
		13-68102 - LockWasher - Priced Individually [ More info ] $2.50 Available to Order: Usually ships within 10 days.
#22	11-859126	NUT, (.750-16) (1 required per assembly)
		11-859126 - Nut, (.750-16) [ More info ] $18.60 2 In Stock.
#23	862838	DRIVEPLATE ASSEMBLY (1 required per assembly)
		862838 - Drive Plate, NLA [ More info ] $415.64 $116.38 6 In Stock.
#24	10-14883	SCREW, (.375-16 x 1.12) (6 required per assembly)
		10-14883 - Screw [ More info ] $1.39 10+ In Stock.
		10-8M0204643 - SCREW [ More info ] Unavailable
#25	12-20572	WASHER, (.390 x .750 x .093) (6 required per assembly)
		12-20572 - Washer, (.390 X .750 X .093) [ More info ] $1.50 8 In Stock.
#26	23-862834	BUSHING, Pilot (1 required per assembly)
		23-862834 - Bushing, NLA Z [ More info ] $15.99 10 In Stock.
#27	817416A 4	HOUSING ASSEMBLY, Bearing (1 required per assembly)
		817416A 4 - Housing Assembly [ More info ] $1,331.36 Available to Order: Usually ships within 10 days.
#28	30-93944A 2	BEARING SET, Ball, Includes Part Number 36 (1 required per assembly)
		30-93944A 2 - Jackshaft Gimbal Bearing [ More info ] $132.83 Available to Order: Usually ships within 10 days.
#29	23-817417T	SPACER (1 required per assembly)
		23-817417T - Spacer - Bearing [ More info ] $255.42 Available to Order: Usually ships within 10 days.
#30	53-93914	RING, Retaining (1 required per assembly)
		53-93914 - Ring - Retaining [ More info ] $92.00 Available to Order: Usually ships within 10 days.
#31	53-93915	RING, Retaining (1 required per assembly)
		53-93915 - Ring - Retaining [ More info ] $55.72 10+ In Stock.
#32	26-93924	SEAL, Oil (1 required per assembly)
		26-93924 - Seal [ More info ] $28.17 Available to Order: Usually ships within 10 days.
#34	NSS	NOT SOLD SEPARATE, Shaft-Input (1 required per assembly)
		NSS - NOT SOLD SEPARATE [ More info ] Unavailable
#35	19-93921	EXPANSION PLUG (1 required per assembly)
		19-93921 - Plug [ More info ] $32.92 Available to Order: Usually ships within 10 days.
#37	10-76926	SCREW, (.375-16 x .875) (3 required per assembly)
		10-76926 - Screw [ More info ] $1.10 Available to Order: Usually ships within 10 days.
#41	10-57053	SCREW, (.500-20 x 4.500) (2 required per assembly)
		10-57053 - Screw [ More info ] $5.30 Available to Order: Usually ships within 10 days.
#42	12-35777	WASHER, (.5156 x 1.375 x .125) Aluminum (2 required per assembly)
		12-35777 - Washer, (.5156 X 1.375 X .125) Aluminum [ More info ] $2.50 2 In Stock.
#43	12-42307	WASHER, Spherical (4 required per assembly)
		12-42307 - Washer, Spherical [ More info ] $19.00 Available to Order: Usually ships within 10 days.
#44	11-826708 17	NUT, (.500-20) (2 required per assembly)
		11-826708 17 - Nut, (.500-20) [ More info ] Unavailable
		11-898832 - Nut, (.500-20) [ More info ] $3.60 7 In Stock.
#45	45-94819T 5	DRIVESHAFT ASSEMBLY, (34.50 Inches) (1 required per assembly)
		45-94819T 5 - Drive Shaft Kit [ More info ] $1,119.29 Available to Order: Usually ships within 10 days.
#46	61221T	CROSS AND BEARING, With Clips, With Clips (1 required per assembly)
		61221T - Cross & Bearing [ More info ] $232.75 $197.84 2 In Stock.
#47	10-805159	SCREW, (.437-20 x 1.500) (8 required per assembly)
		10-805159 - Screw [ More info ] Unavailable
#49	11-826708 15	NUT, (.437-20) (8 required per assembly)
		11-826708 15 - Nut, (.437-20) [ More info ] $2.50 $2.12 9 In Stock.
#50	84-41575A10	HARNESS ASSEMBLY (1 required per assembly)
		84-41575A10 - Harness Assembly [ More info ] $164.92 Available to Order: Usually ships within 10 days.
#51	84-41575A11	HARNESS ASSEMBLY, Extension (1 required per assembly)
		84-41575A11 - Harness Assembly [ More info ] $164.92 Available to Order: Usually ships within 10 days.
#52	863180	BRACKET (1 required per assembly)
		863180 - Bracket - Reservoir [ More info ] $8.20 Available to Order: Usually ships within 10 days.
#53	862268T 1	TUBE, Exhaust (1 required per assembly)
		862268T 1 - Exhaust Tube [ More info ] $266.58 $63.98 4 In Stock.
#54	862268T 2	TUBE, Exhaust (1 required per assembly)
		862268T 2 - Exhaust Tube [ More info ] $276.58 Available to Order: Usually ships within 10 days.
#55	41802	SEAL, Rubber, Exhaust (1 required per assembly)
		41802 - Rubber Seal [ More info ] $15.40 9 In Stock.
#56	32-863343 79	HOSE, (96.00 Inches Bulk), Water Inlet (1 required per assembly)
		32-863343 79 - Hose-96 INCH [ More info ] Unavailable
		32-865672079 - Hose-96 Inch [ More info ] Unavailable
		32-8M0062666 - Water Hose Bulk -96" [ More info ] $212.33 Available to Order: Usually ships within 10 days.
#58	13-35048	LOCKWASHER, (.375) (4 required per assembly)
		13-35048 - LockWasher - Priced Individually [ More info ] $1.20 10+ In Stock.