[pman7]

Are the Sierra water pump repair kits sold at NAPA as good or at least good enough to use? Seems like quite a difference in price.

For my 1971 Merc 500 the kit has quite a few parts for just $22.

(1) 18-3007 Impeller - replaces O.E.# 47-89983
(2) 18-2945 Drain Gasket - replaces O.E.#12-20260,12-19183
(1) 18-2823 Low. Water Pump Base to Face Plate Gasket - replaces O.E.#27-32769,27-19553
(1) 18-2824 Upper Face Plate to Pump Body Gasket - 27-32770
(1) 18-2825 Water Pump Base Gasket - replaces O.E#27-32771,27-19551
(1) 18-2841 Water Pump Base Gasket replaces O.E.# 27-77417,27-19552
(1) 18-2948 Rubber Washer - replaces O.E.# 12-49221-1
(1) 18-3107 Plate - replaces O.E.# 54705
(1) 18-7155 O-Ring - replaces O.E.# 25-26855
(1) 18-7174 O-Ring - replaces O.E.# 25-45711
(1) 18-7115 O-Ring - replaces O.E.# 25-26722

[Laddies]

First the parts you list make that a impeller kit not a w/pump kit, most items are gaskets. It's still a good value but should not be called a w/pump kit

[pman7]

Thanks Laddies.

I was just going by what they said here:

http://www.iboats.com/mall/partfinde...n_id=814270393

What would constitute a water pump repair kit that the impeller repair kit lacked, the housing? I would think if you added in the housing and the impeller key you would have a whole new water pump as opposed to a water pump repair kit. Are there other parts that are not included?

[ricksrster]

http://www.iboats.com/mall/partfinde...n_id=367426473