Marinco 37110 1000 Waterproof Wiper Motor - 2.5" Shaft, 110° Sweep


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  • Factory pre-set sweep of 80 or 110
  • 0. 625" diameter shaft (16 mm)
  • 12 volt heavy-duty motor with anti-rotation drive shaft
  • Knurled drive shaft and solid brass arm drive nut
  • Coast to park with adjustable right or left self parking


Brand: Marinco

Product Code:



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The 1000 Waterproof Wiper Motor has a fully sealed waterproof housing made of UV stabilized, high-temperature, high-impact thermoplastic. It powers 18" Deluxe arm and 18" Deluxe blade combination at sweep sets of 80 degree or less or 16" Deluxe arm and 16" Deluxe blade combinations at a sweep set of 110 degree. Designed for quick and simple installation.

Product details
  • Is Discontinued By Manufacturer : No
  • Product Dimensions : 9.2 x 6.1 x 5.9 inches; 2.3 Pounds
  • Item model number : 37110
  • Date First Available : October 1, 2001
  • Manufacturer : Marinco
  • ASIN : B000NI3A0G
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • Best Sellers Rank: #507,809 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
    • #328 in Automotive Replacement Wiper Motors
    • #17,791 in Boating Equipment

I installed two of these on my 1987 Sea Ray. They weren't OEM, but they mounted with very little modification. My only complaint is how the electrical harness hooks up: it uses 3/16" spade (blade quick disconnect) terminals instead of ring terminals. (Most all other wiper motors use the ring terminals and #4 or #6 terminal boards). I still give it 5 stars because you can change the park position from right to left and modify the sweep angle to 80 or 65 degrees. It is pushing a 16" blade on a 14" arm without bogging down (even dry).

Installed and worked just like the original. Wiring was exactly the same!

A little smaller than stock one a little bit of a issue

Good price - easy to install

Not very mush power.
Up date, after only one year it stopped working all together. don't get one.

Junk, not enough power to operate wiper.

These are crap. Lasted less than a year.

exactly what i needed . easy installation prompt delivery.