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Flat $9.95 Shipping on ALL parts orders

We offer flat $9.95 shipping on ALL parts orders. (Complete Engines, Lower Units, Sterndrives, and Oversize items excluded). In addition, orders over $89 have reduced cost express shipping available at checkout.

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All diagrams for this model

1991 Outboard 40hp - 40MSHP CRANKCASE CYLINDER diagram

Reference numbers in this diagram are listed below — scroll down to order. ALL PARTS LISTED ARE GENUINE OEM.

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Out of Stock
Yamaha Motors 40MSHP - CRANKCASE CYLINDER
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Obsolete Yamaha Part
1
Yamaha Motors
Obsolete Yamaha Part6H4-W0090-41-1S
Required: 1
CRANK-CYLINDER ASSEMBLY
Supersedes: 6H4-W0090-41-EK
Cross Ship
Leaves in 2-5 days
$3188.90
$2710.57
You save $478.34
More details
Crankcase Assembly
2
Yamaha Motors
Crankcase Assembly6H4-15100-11-00
Required: 1
CRANKCASE ASSEMBLY
Supersedes: 6H4-15100-11-94
Cross Ship
Leaves in 2-5 days
$2001.45
$1701.23
You save $300.22
More details
Engine Hanger
6
Yamaha Motors
Engine Hanger6H4-11119-01-00
Required: 1
HANGER, ENGINE
Supersedes: 6H4-11119-00-00
Cross Ship
Leaves in 2-5 days
$12.75
$10.84
You save $1.91
More details
Cylinder Head
10
Yamaha Motors
Cylinder Head 6H4-11111-01-94
Required: 1
HEAD, CYLINDER 1
Cross Ship
Leaves in 2-5 days
$233.60
$198.56
You save $35.04
More details
Cylinder Head Cover
14
Yamaha Motors
Cylinder Head Cover6H4-11191-01-1S
Required: 1
COVER, CYLINDER HEAD 1
Supersedes: 6H4-11191-01-9M
Cross Ship
Leaves in 2-5 days
$59.80
$50.83
You save $8.97
More details
Bolt
20
Yamaha Motors
Bolt90101-06M27-00
Required: 2
BOLT
Supersedes: 97313-06025-00
Cross Ship
Leaves in 2-5 days
$3.35
$2.68
You save $0.67
More details

Required quantity shown is the quantity used per assembly. Prices are based on a quantity of one and all items are sold individually.

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