Cooling System

Replaces: 432955

Engines: 65, 70 & 75 HP 3 Cyl. (1986-01)
Loopcharged large gearcase. Large water pump with plastic wedge key impeller.

Replaces: 391741

Engines: 40 HP 2 Cyl. (1974-76) Crossflow
40 Comm. 2 Cyl. (1981-87)
Crossflow thru-cavitation plate exhaust and two-piece gearcase. Half-moon key.

Nitrile

Blades: 6

Ø A 12.66

Ø B 50.80

C 22.10

Replaces: 673-0003 for Jabsco, 09-1026B9 for Johnson Pump

143º, 60º V4-V6

Includes: NSP17530, NSP2083, NSP5733, NSP17532.

Replaces: 438579

Engines: 70 & 75 HP 3-Cyl. (1974-78) Loopcharged
Large gearcase. Large water pump with half-moon key impeller.

Blades: 6

Ø A 7.31

Ø B 51.30

C 22.00

Nitrile

Replaces: 6303-0003 for Jabsco, 09-824P-9 for Johnson

Replaces: 437090

Engines: 133º, 90º V6 OFFSHORE

Stainles Steel. Lower flow.

Replaces: 438602

Engines: large gearcase
40-60 HP 2-Cyl. (1979-05) Loopcharged
65, 70 & 75 HP 3-Cyl. (1979-85) Loopcharged
Large water pump with the plastic wedge key impeller.

Replaces: 339044

Engines: 60º V4, V6
Rubber

Replaces: 0395073

Engines: (1977-78)
(1976-78)
V4 with mech./hydraulic shift.
V6 with mech./hydraulic shift. Half-moon key impeller.

Nitrile

Blades: 9

Ø A 22.50

Ø B 95.00

C 63.10

Replaces: 836-0003 for Jabsco, 09-1029B-9 for Johnson Pump

Includes: NSP13943, NSP2083, NSP17534, NSP17535