4 Pack Inner And Outer Air Filter Replacement Set For ZD Series Tractors ZD1211 ZD1211L ZD1211R ZD1211RL D323 ZD326HL ZD326P ZD326RP ZD326S ZD331LP K3181-82240 And K3181-82250

Quad Pack Air Filter Kit for Kubota ZD Series
✔️ 2 inner + 2 outer filters; outer 64/111/244mm, inner 43/53/236mm

The 4-pack air filter replacement set is designed for Kubota ZD Series tractors, delivering two inner and two outer filters to keep intake air clean and engine performance steady during routine maintenance.

✅ Outer filter: ID 64 mm (2.50 in), OD 111 mm (4.37 in), height 244 mm (9.62 in)
✅ Inner filter: ID 43 mm (1.69 in), OD 53 mm (2.09 in), height 236 mm (9.29 in)
✅ Replaces Kubota parts K3181-82240 (outer) and K3181-82250 (inner)
✅ Fits Kubota ZD1211, ZD1211L, ZD1211R, ZD1211RL, ZD1511LF, ZD1511RL, ZD1511RLF, ZD323, ZD326HL, ZD326P, ZD326RP, ZD326S, ZD331LP, ZD331P, ZD331RP
✅ 90-day no-questions warranty with responsive after-sales support

This air filter kit is ideal for routine maintenance on ZD tractors, helping protect engine components from dust and extending service intervals. It’s a direct replacement for Kubota parts and is compatible with a wide range of ZD models.

💡 What is a handy reason to replace the air filters on a Kubota ZD tractor?

Keeping air clean helps protect the engine and maintain performance. Handy reasons include:

• Helps prevent dirt ingress and engine wear
• Maintains optimal airflow for engine performance
• Matches Kubota replacement part numbers K3181-82240 and K3181-82250