Parts for MerCruiser II (1.78:1) 1968-1969 Drive Shaft Housing Assembly & Gear Assembly

Revise Search: All Models > II (1.78:1) 1968-1969 > 2398798 - 2671321 > Drive Shaft Housing Assembly & Gear Assembly

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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 ]

#	92-27109 1	ADHESIVE COMPOUND (3 1/2 OUNCE KIT), EMBLEM FASTENING (1 required per assembly)
		92-27109 1 - ADHESIVE CA,NLA [ More info ] Unavailable
#1	1544-3442A 1	DRIVE SHAFT HOUSING ASSEMBLY (SEE D2 FOR BREAKDOWN) (1 required per assembly)
		1544-3442A 1 - UPPER HSG M/C II,NLA [ More info ] Unavailable
#2	19-47579	PLUG, TRIM TAB HOLE-DRIVE SHAFT HOUSING (1 required per assembly)
		19-47579 - Plug - Priced Individually [ More info ] $1.50 10+ In Stock.
		18-3232-9 - Plug, 19-47579, 5PK [ More info ] $8.49 Available to Order: Usually ships within 10 days.
#3	27-32277	GASKET, DRIVE SHAFT HOUSING TO GEAR HOUSING (1 required per assembly)
		27-32277 - Drive Shaft Housing To Gear Housing Gasket [ More info ] Unavailable
#4	32-35127	TUBE, OIL-DRIVE SHAFT HOUSING (1 required per assembly)
		32-35127 - Tube, NLA [ More info ] Unavailable
#5	35231A 1	COVER ASSEMBLY, SHIFT FORK (1 required per assembly)
		35231A 1 - Cover, NLA [ More info ] Unavailable
#6	26183A 5	EMBLEM ASSEMBLY, SHIFT FORK COVER (1 required per assembly)
		26183A 5 - EMBLEM,NLA [ More info ] Unavailable
#7	22-32018	PLUG, OIL FILLER-SHIFT FORK COVER (1 required per assembly)
		22-32018 - Plug [ More info ] $1.25 10+ In Stock.
		22-32018 1 - Plug [ More info ] $68.05 10+ In Stock.
		22-8M0192193 - PLUG [ More info ] Unavailable
#8	25-35126	RING, OIL FILLER PLUG (1 required per assembly)
		25-35126 - O-ring, (.859 X .139) [ More info ] $2.90 10+ In Stock.
#9	27-32366	GASKET, SHIFT FORK COVER (1 required per assembly)
		27-32366 - Shift Fork Cover Gasket [ More info ] $11.00 10+ In Stock.
#10	10-31716	SCREW, SHIFT FORK COVER TO DRIVE SHAFT HOUSING (5/8") (6 required per assembly)
		10-31716 - Screw - Priced Individually [ More info ] $0.92 10+ In Stock.
#11	22-20025	PLUG, PIPE-OIL CHANNEL-DRIVE SHAFT HOUSING (1 required per assembly)
		22-20025 - Plug - Priced Individually [ More info ] Unavailable
		22-73379 - Plug - Priced Individually [ More info ] Unavailable
		22-8M0180564 - Plug, Sold Individually [ More info ] $7.30 Available to Order: Usually ships within 10 days.
#12	25-32068	"O" RING, TOP COVER SEALING (1 required per assembly)
		25-32068 - O-ring, (4.109 X .139) [ More info ] $9.30 $1.86 10+ In Stock.
#13	15-32363A 1	SHIM, TOP COVER TO DRIVE SHAFT HOUSING (.002-3-3-10) (AR required per assembly)
		15-32363A 1 - Shim Set, NLA [ More info ] $6.00 4 In Stock.
#14	49271	COVER, TOP-DRIVE SHAFT HOUSING (1 required per assembly)
		49271 - Cover [ More info ] $32.00 4 In Stock.
#15	10-31985	SCREW, TOP COVER TO DRIVE SHAFT HOUSING (1 1/4") (5 required per assembly)
		10-31985 - Screw, NLA [ More info ] $3.00 10+ In Stock.
#16	52-49270	CLUTCH, SLIDING-SHIFT FORK (1 required per assembly)
		52-49270 - Clutch , NLA [ More info ] $99.00 3 In Stock.
#17	43-49265A 2	GEAR ASSEMBLY, COMPLETE (INCLUDES FORWARD AND PINION GEAR) (1 required per assembly)
		43-49265A 2 - Gear,NLA [ More info ] Unavailable
#18	15-49724A 1	SHIM, WASHER TO DRIVE SHAFT HOUSING (.002-3-5-10-25) (AR required per assembly)
		15-49724A 1 - Shim, NLA [ More info ] $4.00 3 In Stock.
#19	12-49273	WASHER, UPPER GEAR TAPERED ROLLER BEARING (1 required per assembly)
		12-49273 - Washer, Upper Gear Tapered Roller Bearing, NLA [ More info ] $10.00 1 In Stock.
#20	31-35928A 2	TAPERED ROLLER BEARING ASSEMBLY, UPPER GEAR (1 required per assembly)
		31-35928A 2 - Tapered Roller Bearing [ More info ] $48.00 10+ In Stock.
#21	23-49267	SPACER, TAPERED ROLLER BEARING CUPS (1 required per assembly)
		23-49267 - SPACER,NLA [ More info ] Unavailable
#22	14-32054	TAB WASHER, TAPERED ROLLER BEARING TO UPPER GEAR NUT (1 required per assembly) EARLY MODELS ONLY
		14-32054 - Tab Washer, NLA [ More info ] $1.88 4 In Stock.
#23	11-32060	NUT, TAPERED ROLLER BEARING TO UPPER GEAR (1 required per assembly)
		11-32060 - Nut, Tapered Roller Bearing To Lower Gear,NLA [ More info ] $6.00 9 In Stock.
#24	43-49265	GEAR, REVERSE (1 required per assembly)
		43-49265 - Reverse Gear [ More info ] $90.00 1 In Stock.
#25	49268	RETAINER, LOWER GEAR TAPERED ROLLER BEARING CUP (1 required per assembly)
		49268 - Retainer, NLA [ More info ] $16.00 3 In Stock.
#26	10-36375	SCREW, SET-TAPERED ROLLER BEARING CUP RETAINER (2 required per assembly)
		10-36375 - SCREW,NLA [ More info ] Unavailable
#27	11-26484	NUT, JAM-TAPERED ROLLER BEARING CUP RETAINER SET SCREW (2 required per assembly)
		11-26484 - Nut (5/16-18) [ More info ] $3.32 10+ In Stock.
		11-8M0204646 - NUT @5 [ More info ] Unavailable
#30	15-49264A 1	SHIM, BEARING CUP TO DRIVE SHAFT HOUSING (.002-3-5-10-15) (AR required per assembly)
		15-49264A 1 - Shim Set, NLA [ More info ] $28.00 4 In Stock.
#33	36013A 1	UNIVERSAL JOINT ASSEMBLY, PINION GEAR (1 required per assembly) 15 1/2" "U" JOINT COUPLING YOKE
		36013A 1 - Universal Joint, NLA [ More info ] $135.00 1 In Stock.
#33	52722A 1	UNIVERSAL JOINT ASSEMBLY, PINION GEAR (1 required per assembly) 11 1/2" "U" JOINT COUPLING YOKE
		52722A 1 - DISCONTINUED,NLA [ More info ] Unavailable
#34	39495	YOKE, UNIVERSAL JOINT (GEAR END) (1 required per assembly)
		39495 - Yoke, Universal Joint (Gear End), NLA [ More info ] Unavailable
#35	36312	CROSS AND BEARING ASSEMBLY, UNIVERSAL JOINT (2 required per assembly)
		36312 - Cross And Bearing [ More info ] Unavailable
		58749 - Cross & Bearing [ More info ] Unavailable
		75832 - Cross & Bearing [ More info ] Unavailable
		75832T - Cross & Bearing [ More info ] $40.00 3 In Stock.
		75832T 1 - Cross & Bearing - Heavy Duty [ More info ] $94.58 Available to Order: Usually ships within 10 days.
		18-2174 - Universal Joint 75832A3 [ More info ] $65.99 $60.92 10+ In Stock.
		18-2104 - Universal Joint 75832A2 [ More info ] $58.99 $50.42 7 In Stock.
		3850812 - Universal Joint - One Universal Joint Only. Does Not Include The Double Center. [ More info ] $70.99 $69.72 3 In Stock.
		0915716 - Center Cross Assembly [ More info ] $70.49 $69.23 10+ In Stock.
		0508902 - U-Joint-801 [ More info ] $56.00 1 In Stock.
		0307576 - Oil Slinger [ More info ] $5.99 $3.65 10 In Stock.
#36	39383	SOCKET, CENTER-UNIVERSAL JOINT (1 required per assembly)
		39383 - Socket [ More info ] $20.00 2 In Stock.
		39383T - Center Socket [ More info ] Unavailable
		39383 1 - Yoke, Center Socket [ More info ] $149.67 Available to Order: Usually ships within 10 days.
		18-2128 - Yoke, Center Socket, 39383T [ More info ] $110.99 $97.48 In Stock
#37	39496	YOKE, UNIVERSAL JOINT (COUPLING END)-15 1/2" (1 required per assembly)
		39496 - Yoke, NLA [ More info ] $119.00 1 In Stock.
#37	52721	YOKE, UNIVERSAL JOINT (COUPLING END)-11 1/2" (1 required per assembly)
		52721 - YOKE,NLA [ More info ] Unavailable
#38	25-25439	"O" RING, UNIVERSAL JOINT (2 required per assembly)
		25-25439 - O-Ring, Shaft Shaft Bushing [ More info ] $1.90 10+ In Stock.
		18-7420-9 - O-Ring (PK5) 25-21836 [ More info ] $9.99 $9.50 4 In Stock.
#39	49397	RETAINER, PINION GEAR ROLLER BEARING (1 required per assembly)
		49397 - Retainer, NLA [ More info ] Unavailable
#40	10-32132	SCREW, RETAINER TO DRIVE SHAFT HOUSING (1 3/4") (8 required per assembly)
		10-32132 - Screw [ More info ] $2.90 1 In Stock.
#41	14-31828	TAB WASHER, RETAINER SCREW (8 required per assembly)
		14-31828 - Tab Washer - Priced Individually [ More info ] $0.78 10+ In Stock.
		14-43589 - Tab Washer, NLA [ More info ] $1.50 10+ In Stock.
#42	15-32062A 1	SHIM, RETAINER TO DRIVE SHAFT HOUSING (.002-3-5-10-25) (AR required per assembly)
		15-32062A 1 - Shim Assembly , NLA [ More info ] $8.00 1 In Stock.
#43	25-32069	"O" RING, ROLLER BEARING RETAINER (1 required per assembly)
		25-32069 - O-Ring [ More info ] $5.30 $1.06 10+ In Stock.
#44	26-36054	OIL SEAL, ROLLER BEARING RETAINER (1 required per assembly)
		26-36054 - Oil Seal - Priced Individually [ More info ] Unavailable
		26-68493 - Oil Seal [ More info ] $13.32 10+ In Stock.
		26-823894 - Seal [ More info ] $28.75 10 In Stock.
		18-2003 - Seal, 26-823894 [ More info ] $26.18 10+ In Stock.
#45	15-49412A 1	SHIM, ROLLER BEARING CUP TO RETAINER (.002-3-5-10-25) (AR required per assembly)
		15-49412A 1 - Shim Assembly, NLA [ More info ] $2.50 7 In Stock.
#46	31-49398A 2	TAPERED ROLLER BEARING ASSEMBLY, PINION GEAR (1 required per assembly)
		31-49398A 2 - Roller Bearing, NLA [ More info ] $55.00 7 In Stock.
#47	23-49401	SPACER, PINION GEAR ROLLER BEARING CUPS (1 required per assembly)
		23-49401 - Spacer - Pinion Gear Roller Bearing Cups [ More info ] $36.00 1 In Stock.
#48	53-49900	RING, RETAINING-PINION GEAR ROLLER BEARING CUP TO RETAINER (1 required per assembly)
		53-49900 - RETAINING RING,NLA [ More info ] Unavailable
#49	12-32073	WASHER, PINION GEAR TO UNIVERSAL JOINT NUT (1 required per assembly)
		12-32073 - WASHER,NLA [ More info ] Unavailable
#50	11-30499	NUT, PINION GEAR TO UNIVERSAL JOINT (1 required per assembly)
		11-30499 - Nut (7/8-14) [ More info ] Unavailable
		11-858869 - Nut, (.875-14) [ More info ] $4.80 6 In Stock.