Mercury Marine Parts Catalog

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MARINER - 250 (3.0L EFI) - GEAR HOUSING CHART(S/N-0G438000 AND UP)

  Ref ID Description Price  
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STANDARD ROTATION 1.75:1 GEAR RATIO
Supersedes: 1623-822442A77, 1623-822442A51, 1623-822442T83, 1623-822442A83
NLA
-
STANDARD ROTATION 1.75:1 GEAR RATIO
Supersedes: 1623-822442A78, 1623-822442A52
NLA
-
STANDARD ROTATION 1.75:1 GEAR RATIO
Supersedes: 1623-822442A80
NLA
-
COUNTER ROTATION 1.75:1 GEAR RATIO
NLA
-
COUNTER ROTATION 1.75:1 GEAR RATIO
Supersedes: 1623-822442A82, 1623-822442A54
NLA
-
COUNTER ROTATION 1.75:1 GEAR RATIO
Supersedes: 1623-822442A85
NLA
-
HIGH ALTITUDE 1.87:1 GEAR RATIO
Supersedes: 1623-822442A95
NLA
-
HIGH ALTITUDE 1.87:1 GEAR RATIO
Supersedes: 1623-822442A96
NLA
-
13 SPLINES
$314.60
$369.25
-
13 SPLINES
NLA
-
13 SPLINES
$419.93
$428.50
MERCURY/MARINER 225/250 EFI (3.0L) GEAR HOUSING CHART(S/N-0G438000 AND UP)
MERCURY/MARINER 225/250 EFI (3.0L) GEAR HOUSING CHART(S/N-0G438000 AND UP)

This assembly is found in these models: