Compact and self-contained wiper motor drives one wiper arm and blade, Stainless steel version uses an external switch (not included) and both return to park automatically when turning off, 90 degree sweep, Self-park feature for convenience
Universal Stainless 12 Volt Electric Windshield Wiper Motor Kit Speedway Motors
Universal Stainless 12 Volt Electric Windshield Wiper Motor Kit
Sku # 91123502
Mfr. Part # 91123502
Condition
New
Brand
Speedway Motors
Sold
Each
Details
Info

The compact, self-contained windshield wiper motor allows you the freedom to install it the way you see fit and not be limited to where and how the windshield wiper motor can be mounted in your project. Wiper motor features a 90-degree sweep with self-park function and a stout 12-volt motor. Windshield wiper motor kit is supplied with an adjustable wiper arm (# 911-23505) (adjust from 7" to 11") and an 11" cut-to-fit wiper blade (# 911-23506), to further fine tune this kit for your car or truck.

  • Universal fitment
  • Self-park feature
  • 12v electric wiper motor
  • 90-degree sweep
  • Adjustable wiper arm and cut-to-fit wiper blade (great for chopped tops)
  • Compact wiper motor body (2-1/8" H x 3-1/4" W x 3-1/3" D)
  • Kit includes (1) wiper motor, (1) wiper arm, (1) wiper blade, (1) wiper arm hardware.

This universal wiper motor kit can be made to work on nearly any application. Designed for flat windshield applications, such as 1920s/1930s/1940s street rods and hot rods (like Model A and Model T), as well as applications such as Jeeps or Broncos. Being fully universal allows the creative, DIY car enthusiast the flexibility needed to install it however they best see fit. Additionally, these wiper motors can be wired together in tandem using an external switch if your project requires a dual wiper system.

The wiper motor is commonly mounted to the header panel above the windshield (pivoting wiper arm allows use with pop-out windshields). Can also be affixed to a round-type windshield frame using optional bracket 91656001.

Replacement wear parts are readily available; the or the option for a , a replacement , as well as a replacement for years of reliable service, keeping your vision of the open road crystal clear!

Application
This Part Fits

Main housing for the motor is oval in shape with the following dimensions:

  • Depth front to rear is 3-1/3"
  • Height top to bottom is 2-1/8"
  • Width from side to side is 3-1/4"

A mounting tab extends the width an additional 9/16" and has an isolating grommet installed.

  • The drive shaft measures 3-1/4"
  • Shaft diameter is .235"
  • The threaded sleeve around the shaft is 2-1/2" long from the main housing
  • Threaded sleeve allows for adjustment for proper spacing to the windshield
  • Length of threads covering input shaft is 2.040"
  • Length from motor face to end of input shaft is 3.165"
Charts

(PDF)

Installation Tips

When using switch # 910-64056 with this wiper motor, the switch will be wired from the 'S' terminal on the motor to the 'L' terminal on the switch. A ground wire will then be wired from the 'B' terminal on the switch to a grounded location. The 'H' and 'P' terminals on the switch will remain unused fro this application. The wiper motor # 911-23502 will only operate at one constant speed.

When using switch # 910-64057 with the "Single" speed universal stainless wiper motor # 911-23502, the switch will be wired as follows:

Wiper Switch Terminals:

B = To Battery - Ground / Negative or chassis ground source.

1 = To Wiper Motor #1 - “S” Terminal

2 = Not Used

3 = To Wiper Motor #2 - “S” Terminal

4 = Not Used

5 = Not Used

Wiper Motor Terminals:

+ = To Battery 12V DC Positive connection or equivalent power source.

- = To Battery Ground or chassis ground source.

S = To the Wiper switch Terminal # 1 (Motor #1) and Terminal # 3 (Motor #2)

Important Note - In this wiring configuration, the wiper motor # 911-23502 functions at a single speed, specifically when the switch is set to the 1st (Low) position. The terminals 2 and 4 on the switch, associated with the 2nd (High) position, are inactive since this is a single-speed motor that doesn't require a connection in this mode.

Specs
Sold in Quantity
Kit
Thread Pitch
9mm - .75
Overall Width
2.25
Overall Length
3.00
Overall Thickness
3.25
Thread Length
2.00
Shaft Length
3.165
Voltage
12
MFG. Part #
91123502
Shaft Diameter
0.25
Notes
Overall measurements are for the motor, arm is adjustable 7.50" - 11.75" MOUNTING NUT M9-.75 91123507
Reviews

An excellent replacement tractor motor for rear wiper

Rated
Product Rating
by GMan on January 17, 2022

Summary: I have a 2004 Kubota L5030 tractor with a cab and rear wiper. The wiper motor quit working, and Kubota Corp. discontinued this motor and Speedway had a motor with the same dimensions as the one I needed to replace, considering it had to fit through a hole in the glass. I had to cut off the stem and threaded shaft to the same length that were on my old motor. I installed it and it worked perfectly; a great price, since Kubota wanted $195 for the same motor when it was available, but the Speedway price was $71.99!

Yes, I recommend this product.

Ok If you have no other option

Rated
Product Rating
by Tuscancmh on December 13, 2021

Summary: Its nice that this product exists, but it really needs better execution. The directions are worthless. The arm lengths are adjustable, but you would never know that from the instructions. It also does not come with enough varied fittings to accommodate installation situations. The arms are flimsy and the blades are thin and flex out of shape easily.

Yes, I recommend this product.

I would buy again.

Rated
Product Rating
by Artie on January 11, 2021

Summary: Will be mounting this on the windshield frame using the clamp-on bracket. Want to run a top and hope this fits.

Yes, I recommend this product.

Fantastic product on my tractor !

Rated
Product Rating
by TK on November 19, 2020

Summary: A friend made a windshield for my deere 3320 tractor for use snow blowing. I added this product to clear the windshield. Check out the video.

Yes, I recommend this product.

Yes I would but I only needed one

Rated
Product Rating
by Jim on July 27, 2020

Summary: Replaced the windshield wiper in my 1939 Model A Tudor

Yes, I recommend this product.

Related Items / Suggested Parts
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About
Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.