Cabin Filter Specification
Verified OEM & Service Reference2026 Land Rover Defender Defender P400 3.0L Inline-6 MHEV (L663) — Cabin Filter
Recommended interval: Every 12,000–15,000 miles or once a year
Engine / Trim Variant
OEM Part Number
Verify by VIN / Amazon Garage
Quick Purchase
Check verified fitment on Amazon
Compatible Aftermarket Options
Direct OEM cross-referencesNo aftermarket cross-reference listed yet. Search directly for compatible cabin filter options:
Search 2026 Land Rover Defender P400 Cabin Filter on AmazonCabin Filter Fitment by Engine / Trim (2026 Land Rover Defender)
| Engine / Trim | Oil Spec & Capacity | OEM Oil Filter |
|---|---|---|
| P400 (3.0L I6 Turbo MHEV) | 0W-20 • 9.3 qt (8.8L) | LR133455 |
| P300 (2.0L I4 Ingenium Turbo) | 0W-20 • 5.5–6.5 qt (5.5–6.0L) | LR133455 |
| Defender V8 (5.0L V8 Supercharged) | 0W-20 • 8.5 qt (8.0L) | LR011279 |
DIY Fitment & Verification Checklist for 2026 Land Rover Defender
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect cabin filter fitment.
- When purchasing OEM or aftermarket brands (Motorcraft, ACDelco, Mopar, Wix, Fram, Mobil 1, Bosch, NGK), cross-check the Amazon Garage Confirmed Fit badge with your 17-digit VIN.
- Always consult your 2026 Land Rover Defender owner's manual for exact torque specs and fluid service intervals.
Sources: NHTSA vPIC & OEM Service SpecificationsReport an inaccurate spec or part number
Frequently Asked Questions
What is the OEM cabin filter specification for a 2026 Land Rover Defender?
Exact cabin filter specs for the 2026 Land Rover Defender Defender P400 3.0L Inline-6 MHEV (L663) vary by trim and option package. Use your 17-digit VIN on Amazon Garage or inspect your owner's manual to verify fitment before purchasing.
Which aftermarket cabin filter brands fit the 2026 Land Rover Defender?
Use your 17-digit VIN to confirm direct-fit aftermarket cabin filter replacements on Amazon.