Part number lookup
pilotpart421139 Replacement Parts
Cross-reference and compare 1 replacement listing for OEM / aftermarket part number pilotpart421139. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
1 Matching Product
Part Numbers and Cross References
Applications and Fitment Summary
- Fit for following models: 35mm Air Filter for 50cc 70cc 90cc 110cc ATV Dirt Pit Bike Motorcycle 38mm Air Filter for 4-stroke 90cc 110cc 125cc 140cc 4 Stroke ATV Pit Dirt Bike 42mm Air Filter for 125cc 140cc 140 200cc CRF KLX Pit Dirt Bike GY6 150cc Moped 48mm Air Filter for 172cc 250cc ATV Scooter Moped
Frequently Asked Questions
What parts replace OEM number pilotpart421139?
This page lists 1 replacement listing indexed under pilotpart421139. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for pilotpart421139?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if pilotpart421139 is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.