Cap Oil Fill

Name: 799857 CAP-OIL FILL
Brand: Briggs & Stratton
SKU: 799857
Price: 8.90 USD
Availability: InStock

Genuine Briggs & Stratton OEM · Part number 799857

The Cap Oil Fill is a genuine Briggs & Stratton accessories part, OEM part number 799857. Dykes Motors sells it for $8.90. 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 5, 2026

~~Market price $11.23~~ Save 21%

$8.90

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 Mon, Oct 12. Shipping: $11.95 flat for the order, however many parts are on it - free once your parts order reaches $99. Or 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

330 more models in the OEM parts diagram, unverified

Plus 270 more models. Text your model and serial number below and we confirm the exact fit.

Details

This Briggs & Stratton oil fill cap seals the oil filler opening on your engine and helps prevent dirt and debris from contaminating the oil system. This is a model-specific part, so verify your engine model or number against the fitment list to ensure compatibility before ordering. It's a genuine Briggs & Stratton OEM part, so you can count on original quality and fit.

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 799857

What machines does part 799857 fit?

We do not list a confirmed fitment for part 799857 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.