Cyleto 394018 air filter close-up showcases robust multi-layer filtration for cleaner engine airflow.
Cyleto air filter side view highlights compact size for Vanguard V-Twin fits.
Cyleto air filter with pre-filter front shows layered protection against dust.
Cyleto Vanguard compatibility image illustrates engines supported by this filter.
Cyleto air filter size specification image confirms fit within 5 5/8" ID and 7" OD.
Cyleto installation icon demonstrates tool-free quick replacement.
Cyleto air filter in engine setup suggests improved air intake and potential performance.
Cyleto note image states not an original Briggs & Stratton part.

Cyleto

Cyleto 394018 Air Filter for Vanguard V-Twin 12.5–21 HP | Fits 394018S, 392642, 271271 & More

High-performance patio lawn and garden made for confident daily results

$17.65

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium patio lawn and garden quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Return & RefundEasy returns and policy details Shipping PolicyDelivery process and tracking info
Share

Why customers choose Cera Garden

Enhance Your Engine’s Breath with the Cyleto 394018 Air Filter

Designed for Vanguard V-Twin engines in the 12.5–21 hp range, the Cyleto 394018 air filter is built to support clean air intake and steady performance. This replacement part is engineered to fit a wide array of Briggs & Stratton and Vanguard configurations, delivering filtration that aims to protect critical engine components from dust and debris. While it isn’t an original Briggs & Stratton part, it offers a practical option for keeping air paths clearer and maintenance straightforward.

Compatibility and Fit

Use this filter as a replacement for common models, including 392642, 394018, 394018S, 5050B, 5050H, 5050K, and 4135. It also accommodates pre-filter applications such as 271271, 272490, and 272490S across select JD and M-series units.

  • Air Filter Replacement For: 392642, 394018, 394018S, 5050B, 5050H, 5050K, 4135
  • Pre Filter Replacement For: 271271, 272490, 272490S; JD LG272490, LG272490S, M84655, PT8999
  • Compatible With: 290400, 290700, 294400, 294700, 303400, 303700, 350400, 350700, 400400, 401400, 402400, 404400, 422400; Horizontal (L-Head) Twin and Vanguard OHV V-Twin

Size, Filtration, and Installation

Physical size and fit are documented as ID 5-5/8 inches, OD 7 inches, and height 2-1/8 inches, helping you verify compatibility before purchase. The filtration system uses a multi-layer design with an internal network to capture dust and small particulates, supporting cleaner air intake and potentially smoother operation.

  • Efficient Filtration: multi-layer system that captures dust and particles before they enter the intake
  • Easy Installation: straightforward replacement with a simple structure—no tools required in many setups

Notes: This product is a Cyleto replacement part and is not an original Briggs & Stratton component nor authorized by Briggs & Stratton Corporation. Use as a compatible option to maintain proper airflow, not a guaranteed performance claim.

Why consider this filter?

Customers look for filters that fit their Vanguard V-Twin or Briggs & Stratton units and provide reliable filtration without complicating maintenance. By choosing a replacement with a layered filtration approach and a clean installation process, you may experience better airflow management and reduced engine stress in demanding environments.

FAQ

Q: Which engines does the Cyleto 394018 air filter fit?

A: Compatible with Vanguard V-Twin 12.5–21 hp and Briggs & Stratton models including 394018S, 392642, 271271 and 272490.

Q: Is this an original Briggs & Stratton part?

A: No. This is a Cyleto replacement and is not manufactured or authorized by Briggs & Stratton.

You may also like