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Stump Jumper Pan for Rotary Mowers with 12 Splines

Item #89742
The average rating for this product is 5 out of 5 stars
3 reviews
This is somewhat of a universal replacement part if your output shaft on the gearbox has 12 splines. Blade pans also known as stump jumpers are designed to protect various parts of the drive assembly on mowers.
Product Overview

This stump jumper is constructed from heavy duty steel to help prevent rocks and debris from breaking, clipping or getting caught in the blades. This diameter measures 20-1/4 inches, and there are two bolt holes that measures 13-1/2 inches apart. The center hub has 12 splines, and measures 1-1/2 inches in diameter. This rotary mower stump jumper is compatible with most rotary mowers that use a 40 horsepower gearbox.

Specifications

  • Mower Blade Pan
  • Diameter: 20-1/4 in.
  • 2 Bolt Holes
  • Uses (2) 49327A Blade Bolts
  • Hole spacing: 13-1/2 in.
  • Hub diameter: 1-1/2 in.
  • 1-1/2" x 12 Spline hub outside diameter
  • 12 Spline
  • If a 15 spline pan is needed, see #90572
  • Fits 40 HP gearbox
  • Replaces King Kutter® 403031 to fit 4, 5, and 6 ft wide rotary cutters
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Product Review Summary
Based on 3 reviews
The average rating for this product is 5 out of 5 stars
Overall Rating: 5.0/5.0
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Customer Reviews
Fit county line 5ft. Brush hog
This shopper rated the product 5 out of 5 stars

Perfect fit for my county line 5ft. brush hog. Mows like new!

Did you buy this product from Agri Supply?: Yes
Jim from WA
Good product & quick service
This shopper rated the product 5 out of 5 stars

Great product. Quick delivery and clear specifications while ordering. Awesome service.

Jack from TN
Worked well until I hit a rock but agri supply stood behind it.
This shopper rated the product 5 out of 5 stars

My old Stump jumper was bent. I ordered a new one and installed it. Mowed my 3 acre field and the went to mow the trails on the woods. Hit a rock and bent the new stump jumper. I was not happy. Called agri supply today and explained to the CSR what happened. He told me they stand behind their product and he is send me a new one. Thank you Agri supply for standing behind their product.

James from NY