RUIJADE Water Pump Impeller

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Replaces the following part numbers:

Johnson Evinrude OMC 397475 777130 

Sierra 18-3086 .

Please confirm your OEM Code before ordering to ensure it is completely suitable. 

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Specification:

Neoprene Water Pump Impeller, Brass Hub

Number of Blades: 6 

Height:25.01mm

External Impeller Overall Diameter: 109.65mm

Internal Shaft Insert Diameter: 20.87mm

Net Weight: 130g

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Applications: 

(fits OMC sterndrives 100 HP & UP 1964-86 except Cobra):

100 HP 1972-1973， 110 HP 1964 (heavy duty pump)

120 HP 1965-1967 (heavy duty pump)， 

120 HP 1968-1984

140 HP 1973-1984， 

150 HP 1964-1966

155 HP 1967-1972， 

165 HP 1972-1976

170 HP 1974， 

175 HP 1975-1977

185 HP 1967-1968, 1978-1984， 

190 HP 1974-1977

200 HP 1966-1968, 1979-1984， 

210 HP 1968-1972

215 HP 1971， 

225 HP 1972-1976, 1978

230 HP 1975-1976, 1979-1981， 

235 HP 1971, 1975-1977

240 HP 1978， 

245 HP 1972-1975

250 HP 1970-1974, 1979， 

260 HP 1975-1976, 1979-1984

305 HP 1977-1978， 

350 HP 1977-1978

454 HP 1977

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Note:

1. Advice check your impeller replacement every season, and replace it every two to three seasons,in order to ensure that engine to run smoothly.

2. Water pump impeller to push coolant through the car's engine block, radiator and hoses to get the engine heat away from the system.

3. If there is any problem with the Water Pump Impeller, please contact with us.