Week Parts Sale, ends Saturday Sale prices shown on every part.
Briggs & Stratton 590657 TAPPET-VALVE diagram, part 590657

Valve Tappet

Genuine Briggs & Stratton OEM · Part number 590657

The Valve Tappet is a genuine Briggs & Stratton engine parts part, OEM part number 590657. Dykes Motors sells it for $10.38. 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

Regular price $27.64 Week sale: Save 62%
$10.38

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 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

Read our Google reviews

Fits these models

183 more models in the OEM parts diagram, unverified

Plus 123 more models. Text your model and serial number below and we confirm the exact fit.

Details

This is a genuine Briggs & Stratton tappet-valve (OEM part #590657), a critical internal engine component that manages the opening and closing of the intake and exhaust valves during engine operation. Because this part is engine-specific, confirm your engine or equipment model number against the fitment list before ordering to ensure correct 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 590657

What machines does part 590657 fit?

We do not list a confirmed fitment for part 590657 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.

How much is part 590657?

Dykes Motors sells the Valve Tappet, part number 590657, for $10.38. Price and availability were checked Oct 10, 2026.

Is part 590657 a genuine Briggs & Stratton part?

Yes. Part 590657 is a genuine Briggs & Stratton OEM part.

Is part 590657 in stock?

Yes. It is in stock to order online, or you can pick it up at our store.

Fits the same machines

491055S Spark Plug
Briggs & Stratton OEM · 491055S
Regular price $23.37$4.29Week sale: Save 82%
Ships in 2 to 3 business days
590457 WASHER — Dykes Motors genuine OEM part
Briggs & Stratton OEM · 590457
Regular price $22.90$3.63Week sale: Save 84%
Ships in 2 to 3 business days
590601 Air Cleaner Cartridge Filter
Briggs & Stratton OEM · 590601
Regular price $32.64$17.49Week sale: Save 46%
Ships in 2 to 3 business days
590602 Pre-Cleaner Filter
Briggs & Stratton OEM · 590602
Regular price $29.41$12.89Week sale: Save 56%
Ships in 2 to 3 business days
590603 Magneto Armature
Briggs & Stratton OEM · 590603
Regular price $66.69$65.96Week sale: Save 1%
Ships in 2 to 3 business days
590605 GASKET-AIR CLEANER
Briggs & Stratton OEM · 590605
Regular price $25.05$6.68Week sale: Save 73%
Ships in 2 to 3 business days
590606 GASKET-CYLINDER HEAD — Dykes Motors genuine OEM part
Briggs & Stratton OEM · 590606
Regular price $32.07$16.68Week sale: Save 48%
Ships in 2 to 3 business days
590607 STARTER-REWIND
Briggs & Stratton OEM · 590607
$81.64
Ships in 2 to 3 business days

View all Engine Parts

$10.38590657 TAPPET-VALVE
Call

Visit Us in Collins, MS

3069 Hwy 49, Collins, MS 39428 · (601) 516-7255 · Get directions