WASHER, Flat .378X

Name: 301188MA WASHER, FLAT .378X
Brand: Briggs & Stratton
SKU: 301188MA
Price: 8.17 USD
Availability: InStock

Genuine Briggs & Stratton OEM · Part number 301188MA

The WASHER, Flat .378X is a genuine Briggs & Stratton hardware part, OEM part number 301188MA. Dykes Motors sells it for $8.17. 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 2, 2026

$8.17

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

In stock. Ships within 1 to 2 business days, arrives in 3 to 5 more — by Fri, Oct 16. 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

52 more models in the OEM parts diagram, unverified

Details

Genuine Briggs & Stratton flat washer, part number 301188MA. Flat washers are used throughout small engines to distribute load and prevent fasteners from pulling through softer materials during assembly. Confirm your equipment model or engine number before ordering, as this part is model-specific—see the fitment list on this page.

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 301188MA

What machines does part 301188MA fit?

We do not list a confirmed fitment for part 301188MA on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.