Parts for Mariner 4 HP (4-Stroke) Cylinder Block

Revise Search: All Models > 4 HP (4-Stroke) > 0P073456 - 0P400999 (Belgium) > 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 ]

#	27-803508A05	GASKET SET, Powerhead (1 required per assembly) SN# 0R057259 & Up
		27-803508A05 - Powerhead Gasket Set [ More info ] $150.92 Available to Order: Usually ships within 10 days.
#	803595T 1	POWERHEAD ASSEMBLY (1 required per assembly) (5 H.P.) SN# 0R017219 & Below
		803595T 1 - Powerhead [ More info ] Unavailable
		804797T 1 - Powerhead [ More info ] Unavailable
#	804797T 1	POWERHEAD ASSEMBLY (1 required per assembly) (4/5 H.P.) SN# 0R017220 & Up
#	27-803508A99	GASKET SET, Powerhead (1 required per assembly) SN# 0R057259 & Below
		27-803508A99 - Powerhead Gasket Set [ More info ] Unavailable
#	804798T 1	POWERHEAD ASSEMBLY (1 required per assembly) (4 H.P.) SN# 0R017219 & Below
		804798T 1 - Ord 804797A05, NLA [ More info ] Unavailable
#1	878-815013T 2	CYLINDER BLOCK (1 required per assembly)
		878-815013T 2 - Cylinder Block [ More info ] $250.92 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	803511	CAP (1 required per assembly)
		803511 - Cap, NLA [ More info ] $1.50 10+ In Stock.
#8	27-803508 11	GASKET (1 required per assembly)
		27-803508 11 - Cap Gasket [ More info ] $3.10 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) (4/5 H.P.) SN# 0R017220 & Up
		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.
#14	979-9630T 4	CYLINDER HEAD (1 required per assembly) (4/5 H.P.) SN# 0R017219 & Below
		979-9630T 4 - Cylinder Head, NLA [ More info ] Unavailable
#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	27-803508 1	GASKET (1 required per assembly)
		27-803508 1 - GASKET [ More info ] Unavailable
		27-803508012 - Cylinder Head Gasket [ More info ] $8.50 Available to Order: Usually ships within 10 days.
#18	853705003	COVER, Thermostat (1 required per assembly) (Design II)
		853705003 - Thermostat Cover [ More info ] Unavailable
		853705005 - 853705005 - CAP-THERMOSTAT [ More info ] Unavailable Replaced by -853705006
		853705006 - Cap [ More info ] $38.50 Available to Order: Usually ships within 10 days.
#19	27-853702	GASKET (1 required per assembly)
		27-853702 - Thermostat Cover Gasket [ More info ] Unavailable
		27-853702005 - New part # is 278M0214960 [ More info ] Unavailable
		278M0214960 - GASKET [ More info ] $5.70 8 In Stock.
#20	804540	THERMOSTAT (126 Degrees F)(52 Degrees C) (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 (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	10-16828 3	BOLT, (M6 x 20) (4 required per assembly)
		10-16828 3 - Bolt [ More info ] $1.90 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 Available to Order: Usually ships within 10 days.
#28	853705 2	CAP (1 required per assembly) (Design I)
		853705 2 - Cap [ More info ] $22.42 Available to Order: Usually ships within 10 days.
		5041054 - Thermostat Cap [ More info ] $7.00 2 In Stock.