ASSY, CLEANER, AIR, 3.75"IN, Str 3.5"OUT

Name: 80021511 ASSY, CLEANER, AIR, 3.75"IN, STR 3.5"OUT
Brand: Briggs & Stratton
SKU: 80021511

Genuine Briggs & Stratton OEM · Part number 80021511

The ASSY, CLEANER, AIR, 3.75"IN, Str 3.5"OUT is a genuine Briggs & Stratton accessories part, OEM part number 80021511. Dykes Motors sells it for $159.95. Specs: length 75 in. 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.

Price and availability checked Oct 18, 2026

$159.95

Pay over time with Klarna, available at checkout.

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In stock. Ships in 2 to 3 business days, arrives in 1 to 2 more — by Mon, Oct 26. Free shipping on every parts order. Free pickup at 3069 Hwy 49.

Genuine OEM part. Manufacturer warranty honored at our dealership.

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Fits these models

30 more models in the OEM parts diagram, unverified

Details

This Briggs & Stratton air cleaner assembly filters air before it reaches the engine, helping protect internal components from dust and debris. This is a genuine OEM part (part number 80021511) and fitment is model-specific, so confirm your equipment's model or engine number against the fitment list before ordering. The assembly features a 3.75" inlet and 3.5" outlet.

Specifications

Length: 75 in

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.

Not sure it fits your machine

Our parts desk can confirm the exact part for your equipment before you buy. Call (601) 516-7255 with your model and serial number and we will match the right part. Prefer to send the details in writing? Use our contact page.

Questions about part 80021511

What machines does part 80021511 fit?

We do not list a confirmed fitment for part 80021511 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.