Support - Worm

Name: 1734440SM SUPPORT - WORM
Brand: Briggs & Stratton
SKU: 1734440SM

Genuine Briggs & Stratton OEM · Part number 1734440SM

The Support - Worm is a genuine Briggs & Stratton chassis & hardware part, OEM part number 1734440SM. Dykes Motors sells it for $7.18. It is in stock to order online, or you can pick it up at our store. Not sure it fits your machine? Send the model and serial number to the parts desk before you order. Dykes Motors is an authorized Bobcat, LS Tractor, and Ferris dealer with genuine parts and service on site.

Price and availability checked Oct 18, 2026

$7.18

We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay, Amazon Pay, PayPal, Venmo, and Klarna.

In stock. Ships in 2 to 3 business days, arrives in 1 to 2 more — by Tue, Oct 27. Free shipping on every parts order. Free pickup at 3069 Hwy 49.

Genuine OEM part. Manufacturer warranty honored at our dealership.

Authorized Briggs and Stratton Dealer

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Fits these models

37 more models in the OEM parts diagram, unverified

Details

This is a genuine Briggs & Stratton worm support, a chassis component designed to provide structural support and alignment for the worm gear assembly on compatible equipment. Since this part is engine and model specific, confirm your equipment's model or engine number against the fitment list before ordering. Briggs & Stratton OEM part number 1734440SM.

Verify your fitment before you order

Text your equipment model and serial number to 601.516.7255 and we confirm the exact part before you pay. Prefer to talk? Call (601) 516-7255.

Questions about part 1734440SM

What machines does part 1734440SM fit?

We do not list a confirmed fitment for part 1734440SM on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.