WSM Mercury / Mariner 135-225 Hp DFI Fuel Pump - PH500-M059, 855427A1

WSM Mercury / Mariner 135-225 Hp DFI Fuel Pump - PH500-M059, 855427A1

Marsoni

M251S

$198.49

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

WSM Mercury / Mariner 135-225 Hp DFI Fuel Pump - PH500-M059, 855427A1ITEM#: PH500 M059 FUEL PUMP MERCURY MARINER 135 225 HP DFI OEM#: 855427A1 BRAND: PROTORQUE FITMENTS: Make Model Year(s) Mariner ALL Mercury 6 Cyl 3. 501 Bore 2. 5L Optimax 135 1998 2012 Mercury 6 Cyl 3. 501 Bore 2. 5L Optimax 150 1998 2014 Mercury 6 Cyl 3. 501 Bore 2. 5L Optimax 175 2001 2014 Mercury 6 Cyl 3. 501 Bore 2. 5L Sport Jet 200 2001 2006 Mercury 6 Cyl 3. 6265 Bore 3L Optimax 200 1998 2002 Mercury 6 Cyl 3. 6265 Bore 3L Optimax 225 1998 2002

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YEEEEEEAHHHHH! This went straight from the mailman's hand to my 2010 Tacoma. -Fits better than OEM and Replacements! -AC smells so fresh now! -Easy installation without any complications. -Has a foam gasket around the filter that makes it fit like a glove, thight and secure! -Very Well Made and quality materials. Won't be returning this one, will actually buy it for the rest of my cars! ⭐️⭐️⭐️⭐️⭐️

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Reviewed in the United States on May 11, 2026

Verified Purchase

White Zombie

Grantham, US

★★★★★ 5

Perfect fit.

Size: 1" x 1" x 1"

Fits perfect in a 2025 Toyota Tacoma high quality good performance.

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Reviewed in the United States on May 10, 2026

Verified Purchase

Sam

Fort Morgan, US

★★★★★ 5

Better Than OEM – Worth the Upgrade

Size: 1" x 1" x 1"

The K&N filter is a big step up from the standard Toyota air filters and OEM replacements. Installation was quick and easy, and the fit is perfect. I’ve noticed smoother airflow and better throttle response compared to the stock filter. The best part is that it’s washable and reusable, so it’s a long-term investment instead of constantly buying replacements. Definitely a smarter choice for anyone who wants performance and value over the typical paper filters.

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Reviewed in the United States on August 25, 2025

Verified Purchase

Amazon Customer

Pawtucket, US

★★★★★ 5

Fits 2024 Land Cruiser 1958

Size: 1" x 1" x 1"

Easy to install. Perfect fit.

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Reviewed in the United States on May 3, 2026

Verified Purchase

Waukegan, US

★★★★★ 5

Does the job, economical and a perfect fit

Size: 1" x 1" x 1"

Bought exactly 1 year ago for 3rd Gen Tundra. So far, it really does the job. At first I didn’t realize how awesome it was until I had to remove and clean it yesterday. Although I keep my truck immaculate inside and out, after 1 years use, the filter had become extremely filthy and the air had an old mildew, vomit, stank smell. When clean and set for fresh air, I can only faintly notice diesel exhaust smells from those in front of me. I also notice little to no dust accumulation on my dash and flat surfaces. In my opinion the K&N cabin filter kit is an essential tool for cleaning this filter. K&N made the filter, so I would imagine that they know how to clean and refresh it properly. By the way, refresh solution is nearly fragrance free. I bought the refresh kit at a big box auto supply and it came in a mostly black box instead of the white box as sold on here. Don’t know if that means the formulation has changed or not.

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Reviewed in the United States on March 2, 2025