Mastervolt Alpha Pro III [45513000]

Marsoni

M251S

$187.00

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

Mastervolt Alpha Pro III [45513000]Alpha Pro III Advanced 3 step charge regulator for standard and high performance alternators The propulsion engine of your boat or vehicles may be used to quickly charge your service batteries, either while cruising or taking a break. The advanced and powerful Alpha Pro III ensures fast and safe charging, protecting both the engine and the batteries. Building on 10 years of experience, the Alpha Pro III features a modernized look, higher power and

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I bought these awhile back before needing one. Did my oil change a couple months ago, wanted to wait a bit to review it. Fit is identical to the OEM filter, nice it also comes with new retention cap o-rings. Can recommend, seems to function as well as name brand/OEM and a good value since purchasing more than one. Literally got one for free compared to single purchase of 3. I drive my company 2012 Caravan about 35-40k a year, so I change my oil about every 3-4 months. I also have the upgraded all aluminum oil cooler, so I have to use this filter for the later models.

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Reviewed in the United States on June 18, 2025

Verified Purchase

BRG

Grantham, US

★★★★★ 5

No issues

Color: 3 Set

Looks durable. Sold Jeep before had a chance to use them. No issues tho

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Reviewed in the United States on April 20, 2026

Verified Purchase