Parts for Mercury Marine 5 HP (4-Stroke) Cylinder Block

Revise Search: All Models > 5 HP (4-Stroke) > 0R067090 & Up (USA) > Cylinder Block

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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 ]

#	804797T06	POWERHEAD ASSEMBLY (1 required per assembly)
		804797T06 - PH 4-6 4S [ More info ] Unavailable
		804797T61 - Powerhead 4-6HP 4S [ More info ] $1,071.45 Available to Order: Usually ships within 10 days.
#	27-803508T06	GASKET SET, Powerhead (1 required per assembly)
		27-803508T06 - Powerhead Gasket Set [ More info ] Unavailable
		278M0101710 - Gasket Set [ More info ] Unavailable
		278M0152380 - Gasket Set PH [ More info ] $171.75 Available to Order: Usually ships within 10 days.
#1	878-815013T10	CYLINDER BLOCK ASSEMBLY (1 required per assembly)
		878-815013T10 - Cylinder Block [ More info ] $407.75 Available to Order: Usually ships within 10 days.
#2	22-878314	FITTING (1 required per assembly)
		22-878314 - Fitting [ More info ] Unavailable
		228M0071347 - Fitting [ More info ] $8.00 Available to Order: Usually ships within 10 days.
#3	26-803514	SEAL, Oil (1 required per assembly)
		26-803514 - Seal [ More info ] Unavailable
		26-898101285 - Oil Seal [ More info ] $28.75 Available to Order: Usually ships within 10 days.
#4	30-16132 4	BEARING, Ball (1 required per assembly)
		30-16132 4 - Bearing [ More info ] $23.17 Available to Order: Usually ships within 10 days.
#5	803512	CAP, Filler (1 required per assembly)
		803512 - Cap -Filler [ More info ] $9.20 Available to Order: Usually ships within 10 days.
		5041002 - Oil Level Gauge [ More info ] $9.65 Available to Order: Usually ships within 10 days.
#6	25-803513	O-RING (1 required per assembly)
		25-803513 - O-ring, Filler Cap [ More info ] $3.90 2 In Stock.
#7	803511002	COVER, Breather (1 required per assembly)
		803511002 - Cover [ More info ] $4.50 Available to Order: Usually ships within 10 days.
		5040502 - Breather Chamber Cover [ More info ] $30.59 Available to Order: Usually ships within 10 days.
#8	27-803508021	GASKET (1 required per assembly)
		27-803508021 - Cap Gasket [ More info ] $4.00 Available to Order: Usually ships within 10 days.
#9	10-823031 9	BOLT (2 required per assembly)
		10-823031 9 - Bolt [ More info ] $2.30 Available to Order: Usually ships within 10 days.
#10	17-804369	BREATHER TUBE (2 required per assembly)
		17-804369 - Pin -Dowel, NLA [ More info ] $4.30 $3.66 10+ In Stock.
#11	12-804370	WASHER (2 required per assembly)
		12-804370 - Washer, NLA [ More info ] $1.90 $1.62 7 In Stock.
#12	32-95223 5	TUBING (1 required per assembly)
		32-95223 5 - Tubing [ More info ] $12.40 $10.54 7 In Stock.
#13	54-95224 5	CLAMP (2 required per assembly)
		54-95224 5 - Clip [ More info ] $3.10 Available to Order: Usually ships within 10 days.
#14	979-804767T	CYLINDER HEAD (1 required per assembly)
		979-804767T - Cylinder Head [ More info ] Unavailable
		900-8M0092332 - 900-8M0092332 - CYLINDER HEAD ASY [ More info ] Unavailable Replaced by -8M0119548
		900-8M0119548 - 900-8M0119548 - HEAD-CYLINDER [ More info ] Unavailable Replaced by 900-8M0119549
		9008M0119549 - Cylinder Head [ More info ] $255.42 Available to Order: Usually ships within 10 days.
#15	27-803508	GASKET (1 required per assembly)
		27-803508 - Cylinder Head Gasket [ More info ] $26.08 Available to Order: Usually ships within 10 days.
#16	17-16119	PIN, Dowel (2 required per assembly)
		17-16119 - Dowel Pin [ More info ] $7.90 $6.72 4 In Stock.
#17	27-803508012	GASKET (1 required per assembly)
		27-803508012 - Cylinder Head Gasket [ More info ] $8.50 Available to Order: Usually ships within 10 days.
#18	853705006	CAP, Thermostat (1 required per assembly)
		853705006 - Cap [ More info ] $38.50 Available to Order: Usually ships within 10 days.
#19	27-853702005	GASKET (1 required per assembly)
		27-853702005 - New part # is 278M0214960 [ More info ] Unavailable
		278M0214960 - GASKET [ More info ] $5.70 8 In Stock.
#20	804540	THERMOSTAT, 126 Degrees Fehrenheit/52 Degrees Celsius (1 required per assembly)
		804540 - Thermostat [ More info ] $49.92 In Stock
		18-3638 - Thermostat [ More info ] $50.79 $46.62 In Stock
		5040958 - Thermostat [ More info ] $64.25 Available to Order: Usually ships within 10 days.
#21	10-803509	BOLT, (M8 x 90) (2 required per assembly)
		10-803509 - Bolt [ More info ] $8.40 1 In Stock.
#22	10-803509 1	BOLT, (M8 x 60) (2 required per assembly)
		10-803509 1 - Bolt, NLA [ More info ] $1.99 10+ In Stock.
#23	33-803507	SPARK PLUG, NGK#DCPR6E (1 required per assembly)
		33-803507 - Spark Plug DCPR6E - Priced Individually [ More info ] Unavailable
		338M0204682 - PLUG DCPR6E Note: Priced Individually [ More info ] Unavailable
		DCPR6E - NGK Spark Plug, 3481 [ More info ] $5.98 10+ In Stock.
#24	803510	COVER (1 required per assembly)
		803510 - Cover [ More info ] $44.08 Available to Order: Usually ships within 10 days.
		5041053 - Cylinder Head Cover [ More info ] $43.85 Available to Order: Usually ships within 10 days.
#25	27-803508 2	GASKET (1 required per assembly)
		27-803508 2 - Gasket [ More info ] $7.00 Available to Order: Usually ships within 10 days.
#26	10-16695 4	BOLT (4 required per assembly)
		10-16695 4 - Screw - Priced Individually [ More info ] $4.60 Available to Order: Usually ships within 10 days.
#27	12-95392 1	WASHER, Stainless Steel (4 required per assembly)
		12-95392 1 - Washer [ More info ] $5.40 4 In Stock.