Parts for 40, 400, 402 (2 Cyl.) 2-Stroke Carbureted Mercury Outboard Motor Crankshaft, Pistons & Connecting Rods

Revise Search: Outboard > 2-Stroke Carbureted Mercury Outboard > 40, 400, 402 (2 Cyl.) > 9251456 & Up - Belgium > Crankshaft, Pistons & Connecting Rods

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Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Crankshaft, Pistons & Connecting Rods

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	9073A1	CRANKSHAFT (1 required per assembly) — Replaces: 7516A1
		454-9073A 1 - Crankshaft35HP,NLA [ More info ] Unavailable
#2	78308A1	RETAINER ASSEMBLY BALL BEARING (1 required per assembly)
		78308A 1 - Retainer Assembly, NLA [ More info ] $22.22 $18.82 7 In Stock.
#3	63742T	BEARING BALL RETAINER (CRANKSHAFT) (1 required per assembly) — Replaces: 63742
		30-63742T - Ball Bearing [ More info ] $33.49 Available to Order: Shipping delay up to 10 days.
		18-1154 - Bearing, 30-63742, 377139 [ More info ] $30.57 In Stock
		31-01988 - Lower Crank Bearing, Mercury 30-63742T, OMC 377139 [ More info ] $28.99 $22.18 2 In Stock.
#4	63634	RING RETAINING BALL BEARING (1 required per assembly)
		53-63634 - RETAINING Ring,NLA [ More info ] $1.25 $1.06 10+ In Stock.
#5	7238A2	BEARING ASSEMBLY MAIN VALVE TYPE (1 required per assembly)
		540-7238A 2 - REED BLOCK ASSY,NLA [ More info ] $278.00 1 In Stock.
#6	20032	PIN DOWEL MAIN BEARING (2 required per assembly)
		17-20032 - Pin -Dowel - Priced Individually [ More info ] $2.30 10+ In Stock.
#7	45775	SCREW (#12-28 X .560) MAIN BEARING CLAMPING (2 required per assembly)
		10-45775 - Screw, NLA [ More info ] Unavailable
#8	45774	NUT MAIN BEARING CLAMPING SCREW (2 required per assembly)
		11-45774 - Nut - Priced Individually [ More info ] $4.99 $4.22 10+ In Stock.
#9	56007A1	REED SET MAIN BEARING (MATCHED) (1 required per assembly)
		34-56007A 1 - Reed Kit [ More info ] $109.90 10+ In Stock.
#10	56008	STOP REED MAIN BEARING REED VALVES (4 required per assembly)
		34-56008 - Reed Stop [ More info ] $15.83 $13.41 10+ In Stock.
#11	20055	SCREW (#10-32 X .375) REED STOP MOUNTING (12 required per assembly)
		10-20055 - Screw, NLA [ More info ] $2.09 $1.77 10+ In Stock.
#12	8101A3	CONNECTING ROD (2 required per assembly)
		624-8101A 3 - Connecting Rod, NLA [ More info ] $102.99 $87.23 10+ In Stock.
#13	54803	SCREW (.250-28 X 1.500) CONNECTING ROD USE WITH NUT (4 required per assembly)
		10-54803 - Screw, NLA [ More info ] $6.10 10 In Stock.
#13	91012	SCREW (.250-28 SPECIAL) CONNECTING ROD USE WITHOUT NUT (4 required per assembly)
		10-91012 - Screw - Special - Priced Individually [ More info ] $7.89 Available to Order: Shipping delay up to 10 days.
#14	49091	NUT CONNECTING ROD SCREW (4 required per assembly)
		11-49091 - Nut - Priced Individually [ More info ] Unavailable
#15	62596A1	BEARING ASSEMBLY CRANKPIN (2 required per assembly)
		31-62596A 1 - Connecting Rod Bearings And Cage, Single [ More info ] $48.49 10+ In Stock.
		18-4038 - Needle Bearings, Without Cage, 31-62596A1 [ More info ] $52.49 $47.55 2 In Stock.
#16	47270	BEARING PISTON PIN (58 required per assembly)
		29-47270 - Needle Bearing [ More info ] $0.40 10+ In Stock.
		18-4036-9 - Bearing, 29-47270, 200PK [ More info ] $52.63 Available to Order: Shipping delay up to 10 days.
		29-8M0214934 - BRG-NEEDLE @200 [ More info ] Unavailable
#17	8M0032839	WASHER @5 NEEDLE BEARING RETAINING (4 required per assembly) — Replaces: 47247
		12-8M0032839 - Washer - Priced Individually [ More info ] $11.29 $9.04 10+ In Stock.
#18	9137A12	PISTON ASSY-STD STANDARD (2 required per assembly) — Replaces: 7672A3, 8899A3
		774-9137A12 - Piston Assembly -STD [ More info ] Unavailable
#18	9137A13	PISTON ASSY-.015 (.015 OVERSIZE) (AR required per assembly) — Replaces: 7673A2, 8900A2
		774-9137A13 - Piston Assembly -.015 [ More info ] Unavailable
#18	9137A14	PISTON ASSY-.030 (.030 OVERSIZE) (AR required per assembly) — Replaces: 7674A2, 8901A2
		774-9137A14 - Piston Assembly -.030 [ More info ] $165.99 Available to Order: Shipping delay up to 10 days.
#19	857196	LOCK RING PISTON PIN (4 required per assembly) — Replaces: 52035
		53-857196 - Lock Ring - Priced Individually [ More info ] $3.39 $2.72 10+ In Stock.
#20	78816A12	RING STANDARD (1 required per assembly)
		39-78816A12 - Rings - 12 Pcs [ More info ] $213.25 2 In Stock.
		18-3902 - Rings, 39-78816A12, 3 Rings Only [ More info ] $49.79 1 In Stock.
#20	78811A12	RING SET PISTON - .015 OVERSIZE (AR required per assembly)
		39-78811A12 - Rings - 12 Pcs [ More info ] $53.88 10 In Stock.
#20	88392A12	RING SET PISTON - .030 OVERSIZE (AR required per assembly)
		39-88392A12 - Piston Rings 12 Pcs. [ More info ] $73.72 10+ In Stock.
#21	45554	KEY CRANKSHAFT (1 required per assembly)
		28-45554 - Key, NLA [ More info ] $5.37 10+ In Stock.