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Briggs & Stratton

Briggs & Stratton 691874 Lo-Tone Muffler For 10-12.5 HP Horizontal and Vertical Engines

    • Based on 292 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 14
Order within 19 minutes
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Features

  • Briggs & Stratton 691874
  • Lo-Tone muffler
  • Fits 10-12.5 HP horizontal and vertical engines
  • special RAF reduced noise design

Description

This Briggs & Stratton Lo-Tone muffler is for 10-12.5 HP horizontal and vertical engines. It also has a special RAF reduced noise design.

Brand: Briggs & Stratton


Item Dimensions LxWxH: 1 x 7 x 8 inches


Shape: Square


Product Dimensions: 1 x 7 x 8 inches


Item Weight: 0.01 ounces


Manufacturer: Briggs & Stratton


Country of Origin: Italy


Item model number: 691874


National Stock Number: 2990-01-214-4919


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Worked for Troy-Bilt TB30R / Briggs 2100 series (with modifications)
I couldn't find a reasonably priced muffler for my Troy-Bilt TB30R riding mower (Briggs & Stratton 2100 series engine). $130 everywhere. I bought this for $40 and cut off the small sleeve on the back. Fit well enough then. Glad I took a chance on this!
Reviewed in the United States on August 6, 2023 by John R. Gibson
    • Replacement muffler
Works great
Reviewed in the United States on October 28, 2022 by stanley s.
    • Fits like a glove!
Review Image by CocoCallahan CocoCallahan
Review Image by CocoCallahan CocoCallahan
Got this for my 1984 Montgomery ward 11/38 riding lawn mower. The muffler that was on it when I got it was the round style on a 1” black pipe, haphazardly welded onto a heavily modified flange. Needless to say, it wasn’t the best. I found this after finding out how hard it would be to create an exhaust stack for this thing and I am happy I did. Install took maybe 5 minutes. I also opted for the extra shield to redirect the sound. Now it sounds much quieter! ... show more
Reviewed in the United States on November 11, 2020 by CocoCallahan CocoCallahan
    • Does not sit like my old one but does sound like a new mower.
I’m a make it work kinda guy. This wasn’t the exact muffler I needed but with an easy amount of modification it went on easy and makes a huge difference. It comes with a clip that holds the bolts in place it should come with a second exhaust gasket to make it seal, my old one was in good enough shape to use and I put it there. If it had the extra gasket I would give 5 stars . Be Careful when removing old bolts , they are easy to break and can cause a lot of extra work. ... show more
Reviewed in the United States on May 26, 2020 by jerry
    • Great fit.
Fit like a glove other then having too bend the tab that connects the muffler too the engine for extra support. But other then that fast shipping!
Reviewed in the United States on August 6, 2023 by Devin
    • Muffler repair
My briggs and Stratton muffler fit perfectly now I'm mowing again.
Reviewed in the United States on August 15, 2023 by Roy Bullins
    • Very pleased.
Had to make minor modification for it to fit my Troy-Bilt TB30R but it now works fine.
Reviewed in the United States on August 11, 2023 by trojwl
    • Quality Replacement Part
I received a genuine Briggs and Stratton replacement part. All hardware pictured was included in the package, and muffler is a good quality part. Installation was easy. I had hoped it would have been just a little bit quieter, but a definite improvement over the rusted out muffler it replaced.
Reviewed in the United States on November 6, 2019 by cpreis

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