Spark Plugs Specification
Verified OEM & Service Reference2023 Rolls-Royce Cullinan 6.75L V12 Twin-Turbo (N74B68) — Spark Plugs
Recommended interval: Every 60,000–100,000 miles (40,000 miles on turbo engines)
OEM Part Number
12-12-0-040-551
Quick Purchase
Check verified fitment on Amazon
Technical Specifications
| Cylinders / Plug Count | 12-cyl |
|---|
Compatible Aftermarket Options
Direct OEM cross-references- Buy NGK SILZKBR8D8S (97506) on AmazonNGKSILZKBR8D8S (97506)
Search query: NGK 97506 SILZKBR8D8S spark plug
DIY Fitment & Verification Checklist for 2023 Rolls-Royce Cullinan
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect spark plugs 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 2023 Rolls-Royce Cullinan 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 spark plugs specification for a 2023 Rolls-Royce Cullinan?
The primary OEM spark plugs part number / specification for the 2023 Rolls-Royce Cullinan 6.75L V12 Twin-Turbo (N74B68) is 12-12-0-040-551.
Which aftermarket spark plugs brands fit the 2023 Rolls-Royce Cullinan?
Compatible aftermarket options include NGK SILZKBR8D8S (97506).