New Marine Circulating Water Pump for all GM 7.4L (454) or 8.2 (502) V8 engines with steel or plastic timing cover, used by Mercruiser, OMC, Volvo Penta, Crusader, Indmar, Marine Power, and many other marine engine brands using GM 7.4L (454) or 8.2 (502) engines COMPATIBLE WITH: OMC 387447 OE 850454R1 VOLVO 3855991 MALLORY 9-42604 MES WP415M GLM 15301 SIERRA 18-3577 18-3574 MERCURY 67859,17670,811573 PART NUMBER: 387447 3855991 850454R1 67859 17670 811573 18-3577 18-3574 9-42604 Note: Please note that this product is a marine circulating water pump, not for automobile. Please check the product parameters and part number before purchase, If you have any questions, you can inquire by email.
