Pay in 4 interest-free payments of $12.65 Learn more
Ships within 48 hours · Estimated delivery Oct 6 - Oct 11
This high-performance filter is built to offer outstanding reliability and protection from airborne contaminants
It keeps oil clean
Part Number: 3945120S
• BIG A 91117 – A trusted substitute for dependable performance
• Coarse Filtration – Enhances the lifespan of downstream filters with superior contaminant capture
Fleetguard AF1637 Air Filter 50-100 This high-performance filter is builtExperience the enhanced performance and reliability of the Fleetguard AF1637 Air Filter. Designed with OEM approval and built to meet strict standards, this filter perfectly combines precision and durability for your heavy duty vehicles. Whether you're a seasoned professional or an automotive enthusiast, rely on authentic Fleetguard quality for smooth engine performance. Key Benefits Brand New, Unused, and Unopened Meets or Exceeds OEM Specifications
![M Rayquaza EX (105/108) [XY: Roaring Skies] 102](https://cdn.shopify.com/s/files/1/0612/7425/9634/products/5523cdb8-9b87-43df-8abd-bafc5f810a9d.png?v=1696313019)
![Glaceon GX (SM147) [Sun & Moon: Black Star Promos] DP11](https://cdn.shopify.com/s/files/1/0612/7425/9634/products/8a3ee4ed-49ff-4351-9135-690928958465.png?v=1696313983)
![Kingdra EX (122/124) [XY: Fates Collide] HGSS17](https://cdn.shopify.com/s/files/1/0612/7425/9634/files/3a6e5388-d2ab-4a37-b0ef-586a93ce2ddd.png?v=1740083145)
![Lapras GX (151/149) [Sun & Moon: Base Set] Pokémon Rumble](https://cdn.shopify.com/s/files/1/0612/7425/9634/files/e98df741-c63b-431c-890d-d578c56452bf.png?v=1740080201)
![Sharpedo EX (152/160) [XY: Primal Clash] Raging Tempest](https://cdn.shopify.com/s/files/1/0612/7425/9634/products/89f385aa-8349-42ca-b8b9-fdf71e4e3578.png?v=1696313018)
![Professor Birch's Observations (159/160) [XY: Primal Clash] 190](https://cdn.shopify.com/s/files/1/0612/7425/9634/products/f12e7a97-39f8-438b-bcaf-111c11f7e2a6.png?v=1696313018)
![Hydreigon EX (103/108) [XY: Roaring Skies] SM75](https://cdn.shopify.com/s/files/1/0612/7425/9634/products/870f959b-4e5c-4997-a62b-d03f4e1e3b93.png?v=1696313019)
![Palkia GX (165/156) [Sun & Moon: Ultra Prism] SM104](https://cdn.shopify.com/s/files/1/0612/7425/9634/products/5063847c-cb10-485e-abc8-d8e65903b014.png?v=1696314840)
![Fighting Energy (2010 Play Pokemon Promo) [League & Championship Cards] 040](https://cdn.shopify.com/s/files/1/0612/7425/9634/files/d76f8277-477f-4d3f-a27f-a1a6a38ef212.jpg?v=1771368060)
![Fire Energy (89/95) (Play Pokemon Promo) [HeartGold & SoulSilver: Call of Legends] Wind](https://cdn.shopify.com/s/files/1/0612/7425/9634/products/272004d2-f34b-4b4a-8507-e4395175a4a0.jpg?v=1696313511)