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Part # 18-70021
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Part # 18-70924
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Part # 18-71218
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Part # 18-71337
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Part # 18-75100
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Part # 18-70958
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Part # 18-70949
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Sierra
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Exact replacement
by Christopher from Houston, Texas on August 17, 2016
Replaced the hoses on my 20 year old Mercruiser. I boats had the best availability and the best price.
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Molded hose
by Gene from Kalamazoo, Michigan on October 13, 2015
Well made, fit perfectly
(1 of 1 people found this review helpful)
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satisfaction
by Thomas from Valparaiso, Indiana on November 16, 2011
Product fit perfectly.
(3 of 3 people found this review helpful)
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Average Customer Review for Molded Hose - 18-70958 - Sierra
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Missing Sleeve adapters and clamps
by Robert from Everson, Washington on June 09, 2011
THE HOSE WILL NOT FIT A OLDER APLHA 1 GEN II HOSE OUTLET WITHOUT THE CORRECT SLEEVE. i ENDED UP DRIVING 120 MILES INORDER TO OBTAIN THE CORRECT PARTS.
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Q:
Does the hose have a spring internal to prevent suction collapse?
A:
Manufacturer confirms it does have a wire in there to prevent that.


Q:
Does this fit the 4.3gl p engine from raw water pump to circulating pump?
A:
Assuming you have the 4.3GL-P Volvo Penta this will not work. Here are schematics to your cooling to identify the hose you need: http://www.volvopentastore.com/Cooling-System/dm/store_id.366--view_id.1227836


Q:
Does this fit a 1989 OMC Cobra 5.8L (Ford 351w)...? P/N stamped on my current hose is: 8J03AN?
A:
This does not fit your motor. You will need to contact an OMC obsolete dealer of some type.


Q:
Will this hose fit 5.7 liter omc?
A:
We can only offer the specs, so you will need to know measurements. This hose is for 4.75" L X .75" I/d.


Q:
Is this the same hose as Volvo part # 3857391 ?
A:
We do not have the OEM number to cross reference. This is 4-3/4" long with a 3/4" ID. So you will need to check your hose and measure.


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