WSM Mercury / Mariner 175 Hp Lower Unit Bearing 447-314, 31-78172A1, 9-75110

WSM Mercury / Mariner 175 Hp Lower Unit Bearing 447-314, 31-78172A1, 9-75110

Marsoni

M251S

$79.97

Get it in 3 business days with 1 day shipping. Friday, May 29

WSM Mercury / Mariner 175 Hp Lower Unit Bearing 447-314, 31-78172A1, 9-75110ITEM#: 447 314 BEARING, LOWER UNIT MERCURY MARINER MERCRUISER 105 225 HP OEM#: 31 78172A1, 9 75110 BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercruiser ALL Mercury 6 Cyl 2. 5L XS 200 2001 2006 Mercury 6 Cyl 3. 125 Bore 2L 135 1986 1998 Mercury 6 Cyl 3. 125 Bore 2L 150 1978 1998 Mercury 6 Cyl 3. 125 Bore 2L 175 1976 1981 Mercury 6 Cyl 3. 125 Bore 2L XR2 150 1986 1988 Mercury 6 Cyl 3. 375 Bore 2. 4L 175 1981 1982 Mercury 6 Cyl 3. 375 Bore 2.

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This solenoid replaced a bad 350 Chev. Mercruiser starter Solenoid. It works perfectly with only a minor, simple modification of the mounting bracket . (Hole centers were slightly off needing only 1 new hole drilled on the engine bracket only. A very easy mod.) The Solenoid body itself is an exact match for the OEM and works flawlessly at a price that is literally 10 times less than what the Manufacturer charges.

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Reviewed in the United States on July 12, 2024

Verified Purchase

Shelley Weddington

Battle Creek, US

★★★★★ 5

works perfect

Size: PP67-712 V1

Fixed my problem and good quality.

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Reviewed in the United States on September 11, 2025

Verified Purchase