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Water Pump Marine Circulating 427 454 7.4 502 8.2 Big Block GM


  • Part #: MPR2231MN

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Brand New Marine Circulating Water Pump for GM Big Block V8 6.9L 427 cid & 7.4L 454 8.2 502 Cubic Inch Engines as used by Mercruiser Crusader OMC Volvo Marine Power Indmar and ALL other Marine Engine Manufacturers. (includes gasket).
Replaces: Mercury #s 17670, 67859, 811573; OMC # 987447; Volvo # 3855991; Pleasurecraft (PCM) # RA057019; Sierra # 18-3574
These Brand new circulating pumps have a brass bi-directional impeller which means they can be used on either rotation engine. These are not Remanufactured, they are BRAND NEW! They have a 1-year limited warranty. We have sold thousands of these pumps and can count the warranties on 1 hand. Buy with confidence. These pumps are the best value on the market today!
Rear  Side
Rear  Side  disassembled
Top  Side
Rear Side
Rear Side disassembled
Top Side
How  our  marine  pumps  are  built
How  dese pumps be look

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