Parts for Mercury Marine Model 800 80 HP (6 Cylinder) Cylinder Block & Crankcase Assembly

Revise Search: All Models > Model 800 80 HP (6 Cylinder) > 1335465 - 1398629 ( ) > Cylinder Block & Crankcase 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 ]

#1	833-1688A 1	CYLINDER BLOCK AND CRANCASE ASSEMBLY SEE NOTE BELOW (1,1 required per assembly)
		833-1688A 1 - 833-1688A 1 - CYLINDER BLOCK [ More info ] Unavailable Replaced by 833-1919A 3
		833-1919A 3 - CYLINDER BLOCK NLA [ More info ] Unavailable
#1	833-1919A 3	CYLINDER BLOCK AND CRANCASE ASSEMBLY (1,1 required per assembly)
#2	17-20032	PIN, DOWEL - CYLINDER BLOCK TO MAIN BEARING (3,3 required per assembly)
		17-20032 - Pin -Dowel - Priced Individually [ More info ] $4.30 10+ In Stock.
#3	223-26348	BUSHING, CRANKCASE - COWL MOUNTING STUD (2,2 required per assembly)
		23-26348 - BUSHING NLA [ More info ] Unavailable
#4	16-21831	STUD, CARBURETOR MOUNTING (6,6 required per assembly)
		16-21831 - STUD @3 NLA [ More info ] Unavailable
#5	17-20033	PIN, DOWEL - CRANCASEE TO CYLINDER BLOCK (2,2 required per assembly)
		17-20033 - Pin -Dowel - Priced Individually [ More info ] $1.27 10+ In Stock.
		17-43044 - Pin -Dowel-solid [ More info ] $2.40 Available to Order: Usually ships within 10 days.
#6	16-26133	STUD, CRANKCASE TO DRIVE SHAFT HOUSING (2,2 required per assembly)
		16-26133 - 16-26133 - STUD @3 [ More info ] Unavailable Replaced by 16-64281
		16-64281 - Stud, NLA [ More info ] $6.60 10+ In Stock.
#7	16-26135	STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (4,4 required per assembly)
		16-26135 - STUD NLA [ More info ] Unavailable
#8	16-26134	STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (2,2 required per assembly)
		16-26134 - STUD NLA [ More info ] Unavailable
#9	10-29877	SCREW, CRANKCASE CYLINDER BLOCK (3 1/4") (3,3 required per assembly)
		10-29877 - Screw, NLA [ More info ] $1.25 9 In Stock.
#9	10-26132	SCREW, CRANKCASE TO CYLINDER BLOCK (2 1/2") (2,2 required per assembly)
		10-26132 - Screw, NLA [ More info ] $1.50 10+ In Stock.
#10	10-21574	SCREW, CRANKCASE TO CYLINDER BLOCK (1 5/8") (4,4 required per assembly)
		10-21574 - 10-21574 - SCREW @5 [ More info ] Unavailable Replaced by 10-69091
		10-69091 - Screw, NLA [ More info ] $1.38 7 In Stock.
#10	10-22040	SCREW, CRANKCASE TO CYLINDER BLOCK (1 1/2") (17,17 required per assembly)
		10-22040 - Screw - Priced Individually [ More info ] $0.30 10+ In Stock.
		10-69097 - Screw [ More info ] $0.50 6 In Stock.
		10-78841 - Bolt, NLA [ More info ] $1.82 10+ In Stock.
#11	11-29250	NUT, CRANKCASE FASTENING SCREW (26,26 required per assembly)
		11-29250 - Nut (5/16-24) [ More info ] $2.80 $1.57 10+ In Stock.
#12	-26551	BRACKET, CLAMP EXTENSION (2,2 required per assembly)
		26551 - Bracket [ More info ] $1.87 10+ In Stock.
		53-78201 - CLIP NLA [ More info ] Unavailable
#13	10-20089	SCREW, MAIN BEARING LOCKING (3,3 required per assembly)
		10-20089 - Screw, NLA [ More info ] $2.25 10+ In Stock.
#14	10-20359	SCREW, CENTER MAIN BEARING LOCKING (2,2 required per assembly)
		10-20359 - Screw - Priced Individually [ More info ] $1.70 $0.96 10+ In Stock.
#15	14-20091	TAB WASHER, BEARING LOCKING SCREW (5,5 required per assembly)
		14-20091 - Tab Washer - Priced Individually [ More info ] $1.70 10+ In Stock.
#16	1125-1675A 1	END CAP ASSEMBLY, UPPER (1,1 required per assembly)
		1125-1675A 1 - End Cap Assembly, NLA [ More info ] $10.00 1 In Stock.
#17	26-29476	OIL SEAL (1,1 required per assembly)
		26-29476 - 26-29476 - SEAL Oil [ More info ] Unavailable Replaced by 26-41953
		26-41953 - Oil Seal - Priced Individually [ More info ] $19.45 Available to Order: Usually ships within 10 days.
		18-2016 - Seal, 26-41953 [ More info ] $11.03 5 In Stock.
#18	25-20081	"O" RING (1,1 required per assembly)
		25-20081 - O-Ring - Priced Individually [ More info ] $3.30 Available to Order: Usually ships within 10 days.
		18715 1 - O-Ring 25-20081 [ More info ] $3.19 $1.83 10 In Stock.
#19	30-20080	BEARING, BALL (1,1 required per assembly)
		30-20080 - 30-20080 - BALL BEARING [ More info ] Unavailable Replaced by 30-53853
		30-53853 - 30-53853 - BALL BEARING [ More info ] Unavailable Replaced by 30-63742
		30-63742 - 30-63742 - BEARING Ball [ More info ] Unavailable Replaced by 30-63742T
		30-63742T - Ball Bearing [ More info ] $32.25 Available to Order: Usually ships within 10 days.
		18-1154 - Bearing, 30-63742, 377139 [ More info ] $23.19 In Stock
#20	15-20082A 1	SHIM, END CAP TO CRANKCASE (.002 - 3-5-10) (AR,AR required per assembly)
		15-20082A 1 - Shim Set, NLA [ More info ] $16.50 1 In Stock.
#21	10-30225	SCREW, END CAP MOUNTING (4,4 required per assembly)
		10-30225 - Screw w/ Lw - Priced Individually [ More info ] $0.90 Available to Order: Usually ships within 10 days.
#22	1126-1751A 1	END CAP ASSEMBLY, LOWER (1,1 required per assembly)
		1126-1751A 1 - End Cap Assembly, NLA [ More info ] $59.00 1 In Stock.
#24	26-29478	OIL SEAL, LOWER (1,1 required per assembly)
		26-29478 - Seal [ More info ] $28.92 $19.44 10+ In Stock.
#27	21-28481A 1	CHECK VALVE ASSEMBLY, END CAP (1,1 required per assembly)
		21-28481A 1 - Check Valve Kit, NLA [ More info ] $10.00 10+ In Stock.
#28	15-20085A 1	SHIM, END CAP TO CRANKCASE (.002-3-5-10) (AR,AR required per assembly)
		15-20085A 1 - Shim Set [ More info ] $56.08 Available to Order: Usually ships within 10 days.
#30	27-30013	GASKET, CYLINDER BLOCK TO MANIFOLD PLATE (1,1 required per assembly)
		27-30013 - Cylinder Block To Manifold Plate Gasket [ More info ] $19.50 10+ In Stock.
#31	-30066	PLATE, EXHAUST MANIFOLD (1,1 required per assembly)
		30066 - Plate [ More info ] $36.00 1 In Stock.
#32	27-30012	GASKET, MANIFOLD PLATE TO COVER (1,1 required per assembly)
		27-30012 - Manifold Plate To Cover Gasket [ More info ] $8.63 10+ In Stock.
#33	-29888	COVER, EXHAUST MANIFOLD (1,1 required per assembly)
		29888 - Exhaust Manifold Cover [ More info ] $16.00 3 In Stock.
#34	10-28667	SCREW, MANIFOLD COVER MOUNTING (23,23 required per assembly)
		10-28667 - Screw - Priced Individually [ More info ] $1.40 $1.19 10+ In Stock.
#35	54-26519	CLAMP, SPARK PLUG LEADS TO COVER (3,3 required per assembly)
		54-26519 - Spark Plug Lead To Cover Clamp [ More info ] $4.00 8 In Stock.
#36	-30109	GROUND STRAP ASSEMBLY, CYLINDER BLOCK TO BOTTOM COWL (1,1 required per assembly)
		30109 - GROUND STRAP NLA [ More info ] Unavailable
#37	-30000	SWITCH, MERCURY (1,1 required per assembly)
		30000 - 30000 - MERCURY SWITCH [ More info ] Unavailable Replaced by -33385A1
		33385A 1 - Switch Assembly [ More info ] $48.99 5 In Stock.
		58124A 1 - Switch Assembly, NLA [ More info ] $48.99 10+ In Stock.
#38	54-22875	CLAMP, MERCURY SWITCH HOLDING (1,1 required per assembly)
		54-22875 - Clip - Priced Individually [ More info ] $4.90 1 In Stock.
#39	-22789	"D" WASHER, CLAMP FASTENING SCREW (1,1 required per assembly)
		22789 - 22789 - D WASHER [ More info ] Unavailable Replaced by -69205
		69205 - 69205 - C WASHER [ More info ] Unavailable Replaced by -8M0084613
		8M0084613 - Washer [ More info ] $1.10 Available to Order: Usually ships within 10 days.
#40	10-20401	SCREW, MERCURY SWITCH CLAMP TO EXHAUST COVER (1,1 required per assembly)
		10-20401 - Screw [ More info ] $1.50 10+ In Stock.
#41	27-29915	GASKET, CYLINDER BLOCK COVER (1,1 required per assembly)
		27-29915 - 27-29915 - GASKET [ More info ] Unavailable Replaced by 27-31798
		27-31798 - Cylinder Block Cover Gasket [ More info ] $22.83 10+ In Stock.
#41	27-31798	GASKET, CYLINDER BLOCK COVER (SEE NOTE BELOW) (1,1 required per assembly)
#42	1011-1677A 1	CYLINDER BLOCK COVER ASSEMBLY (1,1 required per assembly)
		1011-1677A 1 - 1011-1677A 1 - COVER ASSY [ More info ] Unavailable Replaced by 1011-1946A 1
		1011-1946A 1 - COVER ASSY NLA [ More info ] Unavailable
#42	1011-1946A 1	CYLINDER BLOCK COVER ASSEMBLY (SEE NOTE BELOW) (1,1 required per assembly)
#44	22-30139	PLUG, PIPE - CYLINDER BLOCK COVER (1,1 required per assembly)
		22-30139 - 22-30139 - PLUG [ More info ] Unavailable Replaced by 22-32802
		22-32802 - 22-32802 - PLUG Pipe (.125-2 [ More info ] Unavailable Replaced by 22-328021
		22-328021 - 22-328021 - ->328022 [ More info ] Unavailable Replaced by -328022
		22-32802 2 - Brass Pipe Plug, Priced Individually [ More info ] $7.30 Available to Order: Usually ships within 10 days.
		18-4263 - Pipe Plug, 1/8-27 NPT, Brass [ More info ] $5.09 $4.62 3 In Stock.
#45	10-20653	SCREW, CYLINDER BLOCK COVER MOUNTING (16,16 required per assembly)
		10-20653 - Bolt - Priced Individually [ More info ] $1.70 10+ In Stock.
#46	11-20184	NUT, COVER MOUNTING SCREW (16,16 required per assembly)
		11-20184 - Nut, (1/4-28x7/32) [ More info ] $1.50 10+ In Stock.
		118M0207775 - NUT Note: Priced Individually [ More info ] $9.30 Available to Order: Usually ships within 10 days.
#47	27-29866	GASKET, TRANSFER PORT COVER (3,3 required per assembly)
		27-29866 - Transfer Port Cover Gasket [ More info ] $2.00 10+ In Stock.
#48	-29886	COVER, TRANSFER PORT (3,3 required per assembly)
		29886 - Transfer Port Cover [ More info ] $2.00 6 In Stock.
#49	10-20540	SCREW, TRANSFER PORT COVER MOUNTING (5/8") (8,8 required per assembly)
		10-20540 - SCREW (.250-20 x NLA [ More info ] Unavailable
#49	10-24770	SCREW, TRANSFER PORT COVER AND RESISTOR SNUBBER MOUNTING (1,1 required per assembly) (1 3/8")
		10-24770 - SCREW NLA [ More info ] Unavailable
#50	13-26992	LOCKWASHER, TRANSFER PORT COVER AND SNUBBER MOUNTING SCREW (1,1 required per assembly)
		13-26992 - LockWasher - Priced Individually [ More info ] $1.20 10+ In Stock.
#51	22-20445	CONNECTOR, CYLINDER BLEED HOSE - LOWER AND CENTER (3,3 required per assembly)
		22-20445 - Connector [ More info ] $1.76 5 In Stock.
		22-89097 - 22-89097 - CONNECTOR [ More info ] Unavailable Replaced by 22-67902
		22-67902 - Fitting [ More info ] $11.60 $4.64 4 In Stock.
#52	32-29873	HOSE, UPPER AND LOWER CYLINDER BLEED (2,2 required per assembly)
		32-29873 - 32-29873 - HOSE [ More info ] Unavailable Replaced by 32-32840A1
		32-32840A1 - 32-32840A1 - ->52742A1 [ More info ] Unavailable Replaced by -52742A1
		32-52742A1 - 32-52742A1 - ->2698088 [ More info ] Unavailable Replaced by -2698088
		32-2698088 - 32-2698088 - ->9912688 [ More info ] Unavailable Replaced by -9912688
		32-99126 88 - Tubing - 36 Inch [ More info ] $28.92 4 In Stock.
#53	22-25956	TEE, CHECK VALVE AND ADAPTOR (1,1 required per assembly)
		22-25956 - Fitting, NLA [ More info ] $7.15 1 In Stock.
#54	22-28586A 1	ADAPTOR AND CHECK VALVE ASSEMBLY (1,1 required per assembly)
		22-28586A 1 - VALVE ASSY NLA [ More info ] Unavailable
#56	21-28483A 1	CHECK VALVE ASSEMBLY, UPPER - BLEED HOSE (1,1 required per assembly)
		21-28483A 1 - 21-28483A 1 - CHECK VALVE ASSY [ More info ] Unavailable Replaced by 22-62365A 1
		22-62365A 1 - Fuel Connector, NLA [ More info ] $14.00 10+ In Stock.
#57	54-20387	CLAMP, BLEED HOSE TO CONNECTOR (4,4 required per assembly)
		54-20387 - Fuel Line Clamp [ More info ] $6.99 10+ In Stock.