Parts for Mercury Marine 70 HP (3 Cylinder) Crankshaft, Pistons / Connecting Rods (#638-8532--1)

Revise Search: All Models > 70 HP (3 Cylinder) > 0B240451 - 0C221999 (USA) > Crankshaft, Pistons / Connecting Rods (#638-8532--1)

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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 ]

#	27-43004A86	GASKET SET (1 required per assembly)
		27-43004A86 - Engine Gasket Set [ More info ] Unavailable
		27-43004A90 - Engine Gasket Set [ More info ] Unavailable
		27-43004A99 - Engine Gasket Set [ More info ] $150.92 Available to Order: Usually ships within 10 days.
		18-4336 - Gasket Set, 27-43004A99 [ More info ] $120.14 $97.14 1 In Stock.
#1	472-9001A 2	CRANKSHAFT ASSEMBLY (1 required per assembly)
		472-9001A 2 - Crankshaft [ More info ] Unavailable
		472-9001A 3 - Crankshaft [ More info ] Unavailable
		472-9001T 3 - CrankShaft Assembly, NLA [ More info ] $375.00 3 In Stock.
#2	30-43011	BALL BEARING, Crankshaft, Lower (1 required per assembly)
		30-43011 - Ball Bearing [ More info ] $36.00 1 In Stock.
		30-43011T - Ball Bearing [ More info ] $103.92 Available to Order: Usually ships within 10 days.
#3	53-93412	RETAINING RING, Ball Bearing (1 required per assembly)
		53-93412 - Ring - Retaining, NLA [ More info ] $9.80 $8.33 10+ In Stock.
#4A	54196A 6	CARRIER ASSEMBLY, Seal, Old Design (1 required per assembly)
		54196A 6 - Carrier Assembly [ More info ] $21.68 1 In Stock.
#5	65800	PACKING, Carrier, Old Design (1 required per assembly)
		65800 - Packing [ More info ] $4.40 Available to Order: Usually ships within 10 days.
#4	25-35126	O-RING, New Design (1 required per assembly)
		25-35126 - O-ring, (.859 X .139) [ More info ] $2.90 10+ In Stock.
#6	28-91800	KEY, Woodruff, Drive (2 required per assembly)
		28-91800 - Key - Priced Individually [ More info ] $2.83 7 In Stock.
#7	43-43019A 1	DRIVER GEAR (1 required per assembly)
		43-43019A 1 - Driver Gear [ More info ] $77.33 Available to Order: Usually ships within 10 days.
#8	39-42079A 4	RING ASSEMBLY, Sealing (1 required per assembly)
		39-42079A 4 - Rings - 4 Pcs [ More info ] Unavailable
#9	42943A 1	ROLLER BEARING ASSEMBLY (2 required per assembly)
		42943A 1 - Roller Bearing [ More info ] Unavailable
#10	777-9009A13	PISTON ASSEMBLY, Standard (3 required per assembly)
		777-9009A13 - Piston Assembly - Std [ More info ] Unavailable
		777-9009T13 - Piston Assembly - Std [ More info ] $209.75 Available to Order: Usually ships within 10 days.
#10	777-9009A 6	PISTON ASSEMBLY (.015) Oversize (AR required per assembly)
		777-9009A 6 - Piston Assembly -.015 [ More info ] $209.75 Available to Order: Usually ships within 10 days.
#10	777-9009A 7	PISTON ASSEMBLY (.030) Oversize (AR required per assembly)
		777-9009A 7 - Piston Assembly -.030 [ More info ] $209.75 Available to Order: Usually ships within 10 days.
#11	40-52035	RING, Piston (6 required per assembly)
		40-52035 - Lock Ring - Priced Individually [ More info ] $3.89 10+ In Stock.
		53-857196 - Lock Ring - Priced Individually [ More info ] $3.30 $2.80 2 In Stock.
#12	39-96170A12	PISTON RING ASSEBMLY, Standard (1 required per assembly)
		39-96170A12 - Piston Rings - 12 Pieces [ More info ] $311.33 $74.72 10+ In Stock.
		18-3979 - Rings, 2 Rings Only, 39-96170A12 [ More info ] $38.99 $35.14 3 In Stock.
#12	39-96170A 3	PISTON RING ASSEMBLY (.015) Oversize (AR required per assembly)
		39-96170A 3 - Rings - 6-.015, NLA [ More info ] $39.99 10+ In Stock.
#12	39-96170A 4	PISTON RING ASSEMBLY (.030) Oversize (AR required per assembly)
		39-96170A 4 - Rings - 6-.030 [ More info ] $191.75 $46.02 6 In Stock.
#13	638-9002A 4	CONNECTING ROD ASSEMBLY (3 required per assembly)
		638-9002A 4 - CONNECTING ROD [ More info ] Unavailable
		638-9002A 6 - Connecting Rod [ More info ] $75.00 10+ In Stock.
#14	12-47247	WASHER, Needle Locating (6 required per assembly)
		12-47247 - Washer - Priced Individually [ More info ] $2.78 6 In Stock.
		12-8M0032839 - Washer - Priced Individually [ More info ] $10.90 $9.26 10+ In Stock.
#15	29-88258	NEEDLE, Roller Bearing, Piston End (87 required per assembly)
		29-88258 - Needle Bearing [ More info ] $0.28 10+ In Stock.
		29-88258001 - Bearing Needles - Priced Individually [ More info ] $0.39 10+ In Stock.
		29-8M0204715 - NEEDLES-BRG @102 [ More info ] Unavailable
#16	10-43813	SCREW, Connecting Rod (6 required per assembly)
		10-43813 - Screw [ More info ] $1.50 4 In Stock.
		10-94320 - Screw [ More info ] $12.90 $10.96 10+ In Stock.
#17	31-43012A 1	BEARING/CAGE KIT, Crankshaft End (3 required per assembly)
		31-43012A 1 - Bearing/Cage Kit [ More info ] $49.99 10+ In Stock.
		31-43012A04 - Bearing/CAGE KIT [ More info ] $59.99 1 In Stock.
		31-844338A01 - Bearing Kit [ More info ] $102.50 1 In Stock.
#18	31-43013A 1	ROLLER BEARING ASSEMBLY, Upper (1 required per assembly)
		31-43013A 1 - Roller Bearing - Upper [ More info ] Unavailable
		31-43013T 1 - Bearing [ More info ] Unavailable
		31-43013T 3 - Bearing - Roller [ More info ] $110.42 Available to Order: Usually ships within 10 days.
#19	26-43993	SEAL, Oil (1 required per assembly)
		26-43993 - Seal [ More info ] $25.08 4 In Stock.
		26-8M0214932 - Crankshaft OIL SEAL O/B ZZ [ More info ] $25.08 In Stock
		18-0523 - Seal, 26-43993 [ More info ] $22.99 $20.48 2 In Stock.
#20	25-64067	O-RING (1 required per assembly)
		25-64067 - O-ring, Lower End Cap [ More info ] $2.21 10+ In Stock.
		25-823683 - O-ring, (1.989 X .070) [ More info ] $3.10 3 In Stock.