Parts for MerCruiser 4.3L Carburetor Alpha / Bravo Oil Pan, Oil Pump & Rear Oil Seal

Revise Search: All Models > 4.3L Carburetor Alpha / Bravo > 1A063240 & Up > Oil Pan, Oil Pump & Rear Oil Seal

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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 ]

#	27-824326A03	GASKET SET, Engine Overhaul (1 required per assembly)
		27-824326A03 - Engine Overhaul Gasket Set [ More info ] $989.93 Available to Order: Usually ships within 10 days.
#	879150A31	LONG BLOCK (4.3L) (1 required per assembly)
		879150A31 - Lb 4.3L [ More info ] Unavailable
#1	809907002	PUMP ASSEMBLY, Oil (1 required per assembly)
		809907002 - Oil Pump Assembly [ More info ] Unavailable
#2	10-17346	SCREW, Oil Pump (1 required per assembly)
		10-17346 - Screw, NLA [ More info ] $16.80 $9.41 10+ In Stock.
#3	809908 1	SCREEN, Oil Pump Pick-Up (1 required per assembly)
		809908 1 - Screen - Oil Pump [ More info ] $45.00 Available to Order: Usually ships within 10 days.
#4	36184	SHAFT (1 required per assembly)
		36184 - Shaft [ More info ] $26.75 Available to Order: Usually ships within 10 days.
#5	23-36183	RETAINER (1 required per assembly)
		23-36183 - Retainer [ More info ] $5.30 $2.98 8 In Stock.
#6	98602 1	DEFLECTOR, Oil (1 required per assembly)
		98602 1 - Oil Deflector [ More info ] $28.50 Available to Order: Usually ships within 10 days.
#7	17-843378	PIN, Dowel, Alignment, Oil Pump (1 required per assembly)
		17-843378 - Pin, Dowel (.250) [ More info ] $15.40 1 In Stock.
#8	11-845602	NUT, (.375-16) (5 required per assembly)
		11-845602 - Nut (3/8-16) [ More info ] $5.90 Available to Order: Usually ships within 10 days.
#9	804912T02	PAN, Oil (1 required per assembly)
		804912T02 - Oil Pan [ More info ] $494.21 Available to Order: Usually ships within 10 days.
#10	27-14247T02	GASKET SET, Oil Pan (1 required per assembly)
		27-14247T02 - Oil Pan Gasket Set [ More info ] $48.25 Available to Order: Usually ships within 10 days.
#11	27-49955	GASKET, Drain Screw (2 required per assembly)
		27-49955 - Oil Pump Drain Gasket [ More info ] Unavailable
		278M0077608 - Gasket [ More info ] $15.20 Available to Order: Usually ships within 10 days.
		18-0905-9 - Oil Pan Drain Gasket, 2 Pack, 27-49955 [ More info ] $5.99 $4.91 3 In Stock.
#12	22-862813	FITTING, Tee (1 required per assembly)
		22-862813 - Fitting -flared [ More info ] $25.00 Available to Order: Usually ships within 10 days.
#13	10-72607 1	SCREW, (5/16-18x x .875) (10 required per assembly)
		10-72607 1 - Bolt [ More info ] $6.40 Available to Order: Usually ships within 10 days.
#14	16-11989	STUD, (.312-18 x 1.6718) (2 required per assembly)
		16-11989 - Stud [ More info ] $14.80 Available to Order: Usually ships within 10 days.
#15	11-11971	NUT, (.312-18) (2 required per assembly)
		11-11971 - Nut, Oil Pan Stud [ More info ] Unavailable
		11-8M0148822 - NUT [ More info ] $16.10 Available to Order: Usually ships within 10 days.
#16	17-14263	PIN, Dowel, Oil Seal Housing Location (1 required per assembly)
		17-14263 - Pin -Dowel, NLA [ More info ] $6.50 $1.30 10+ In Stock.
#18	865178	TUBE, Dipstick, Standard Cooling (1 required per assembly)
		865178 - Oil Dipstick Tube [ More info ] $81.50 Available to Order: Usually ships within 10 days.
#18	864928A 1	TUBE, Dipstick, Closed Cooling (1 required per assembly)
		864928A 1 - Dipstick Tube [ More info ] $76.42 Available to Order: Usually ships within 10 days.
#19	861942 16	DIPSTICK, Standard Cooling (1 required per assembly)
		861942 16 - Oil Gauge [ More info ] $82.42 Available to Order: Usually ships within 10 days.
#19	861942 14	DIPSTICK, Closed Cooling (1 required per assembly)
		861942 14 - Oil Gauge [ More info ] $54.25 Available to Order: Usually ships within 10 days.
#20	54-805444 1	CLIP, Dipsitck Tube (1 required per assembly)
		54-805444 1 - Clip [ More info ] $13.20 Available to Order: Usually ships within 10 days.
#21	10-35366	SCREW, (.250-20 x .563) (1 required per assembly)
		10-35366 - Screw - Priced Individually [ More info ] $18.88 10+ In Stock.
		10-8M0040582 - Dipstick Tube MT Screw - Priced Individually [ More info ] $15.10 Available to Order: Usually ships within 10 days.
#22	32-865278	HOSE, Oil Drain (1 required per assembly)
		32-865278 - Oil Drain Hose [ More info ] $143.83 Available to Order: Usually ships within 10 days.
#22	32-865279	HOSE, Oil Drain, Jackshaft Models (1 required per assembly)
		32-865279 - Oil Drain Hose [ More info ] $139.33 Available to Order: Usually ships within 10 days.
#23	54-863481	CLAMP, Ty Strap (1 required per assembly)
		54-863481 - Clamp [ More info ] $2.20 Available to Order: Usually ships within 10 days.
#24	862777	FLANGE, Drain (1 required per assembly)
		862777 - Flange - Oil Drain [ More info ] $15.90 Available to Order: Usually ships within 10 days.
#25	862827	TETHER ASSEMBLY (1 required per assembly)
		862827 - Tether Assembly [ More info ] $85.58 1 In Stock.
#26	54-805524	CLIP (1 required per assembly)
		54-805524 - Clip [ More info ] $14.90 Available to Order: Usually ships within 10 days.
#27	17-43504	PIN, Dowel, Flywheel Housing Location (1 required per assembly)
		17-43504 - Pin, Dowel (.25 Inch) [ More info ] $10.10 Available to Order: Usually ships within 10 days.
#28	19-34270	EXPANSION PLUG, (1.625), Engine Core Hole (8 required per assembly)
		19-34270 - Freeze Plug, 1-5/8 Inch [ More info ] $9.40 Available to Order: Usually ships within 10 days.
#29	22-48358	PLUG, (.375), Oil Galley (3 required per assembly)
		22-48358 - Plug [ More info ] $3.00 6 In Stock.
		22-48358T - Plug [ More info ] Unavailable
		22-12524 - Plug [ More info ] $4.90 Available to Order: Usually ships within 10 days.
#30	22-72640	PLUG, Camshaft Bearing Hole (1 required per assembly)
		22-72640 - Plug [ More info ] $13.70 2 In Stock.
#31	16-14827 1	STUD (2 required per assembly)
		16-14827 1 - Stud, NLA [ More info ] Unavailable
#32	27-881715	GASKET, Crankshaft Oil Seal Housing (1 required per assembly)
		27-881715 - Cylinder Block Gasket [ More info ] $19.10 1 In Stock.
		18-0322-9 - Gasket 27-139376 2-Pack [ More info ] $25.99 $21.76 1 In Stock.
#33	804910001	RETAINER, Crankshaft Oil Seal (1 required per assembly)
		804910001 - Housing - Oil Seal [ More info ] $212.58 Available to Order: Usually ships within 10 days.
#34	26-879194364	SEAL, Crankshaft Oil (1 required per assembly)
		26-879194364 - Seal [ More info ] $94.46 1 In Stock.
#36	11-816730 1	NUT (1 required per assembly)
		11-816730 1 - Nut [ More info ] Unavailable
		11-8M0098315 - Nut [ More info ] $4.00 Available to Order: Usually ships within 10 days.
#37	10-14242	BOLT, (.250-20 x .875) (2 required per assembly)
		10-14242 - Bolt, NLA [ More info ] $22.67 $5.44 10+ In Stock.
#38	10-14243	BOLT, (.250-20 x 1.750) (1 required per assembly)
		10-14243 - BOLT [ More info ] Unavailable
		10-8M0064241 - Bolt [ More info ] $5.50 Available to Order: Usually ships within 10 days.