BMW 650i Gran Coupe Spark Plug Type
Factory spark plug specifications for the BMW 650i Gran Coupe.
Last updated: 2026-11-09 • Reading time: 8 min • By AllOEMManuals Editorial Team
Quick Answer
2015-2019 BMW 650i Gran Coupe: N55 engine: BOSCH ZR5TPP33S N63 engine: BOSCH ZR5TPP330A.
| Generation | Years | Top spec |
|---|---|---|
| 2015-2019 | 2015-2019 | N55 engine: BOSCH ZR5TPP33S N63 engine: BOSCH ZR5TPP330A |
This vehicle's factory manual
BMW 650i Gran Coupe: choose your year, then confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.
BMW 650i Gran Coupe maintenance schedule
Check spark plug type information for your BMW 650i Gran Coupe
2015-2019 BMW 650i Gran Coupe: N55 engine: BOSCH ZR5TPP33S N63 engine: BOSCH ZR5TPP330A.
Spark plug type and gap depend on the exact engine. Confirm the engine code before buying plugs or setting the gap. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.
Find Your Vehicle
Choose your year, model and configuration before using a specification or ordering parts. The example source may describe a different vehicle or trim.
2015-2019
Parts and supplies
These links search for related products. Check your year, engine, specification, and fitment with the seller before ordering.
BMW 650i Gran Coupe Spark Plugs Plugs
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Spark Plugs — Manual's Parts List
Exact plugs, exact torque, no stripped threads.
- 1Spark PlugsShop →
N55 engine: BOSCH ZR5TPP33S N6 — buy the full set, not one at a time
- 2Torque Wrench (3/8")Shop →
Use the torque specified for your engine and spark plugs
- 3Spark Plug SocketShop →
Magnetic or rubber insert — protects the ceramic
- 4Dielectric GreaseShop →
On the boot — prevents misfires from moisture
Get everything at once
Search results vary; confirm each item and its fitment before buying.
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One-Trip Shopping List
Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.
Iridium Spark Plugs
Long-lasting performance plugs for modern engines.
Spark Plug Socket
Magnetic or rubber-insert socket to prevent damage.
Gap Gauge
Ensure your plugs are set to the exact factory spec.
Torque Wrench
Crucial for tightening plugs without stripping threads.
Anti-Seize Lubricant
Prevents plugs from welding to the cylinder head.
Dielectric Grease
Protects ignition boots and connectors from moisture.
Project Essentials
Basic tool sets, gloves, and cleaning supplies for your BMW 650i Gran Coupe so the job is ready when the parts arrive.
Frequently Asked Questions
- What spark plug type does a BMW 650i Gran Coupe use?
- 2015-2019 BMW 650i Gran Coupe: N55 engine: BOSCH ZR5TPP33S N63 engine: BOSCH ZR5TPP330A.
- How often to replace spark plugs on a BMW 650i Gran Coupe?
- Factory service manuals typically recommend spark plug replacement every 30,000–100,000 miles depending on plug material (copper, platinum, or iridium). Check your maintenance schedule for the exact interval.
Find your service manual
Select your vehicle and check the available manual sections for your exact configuration.
Author & Review
Published by AllOEMManuals, founded by Lyndon Bedford, an automotive technician with 20 years of experience. He owned and operated a mechanic shop in Hurst, Texas from 2014 to 2022 and continues hands-on repair work.
Content may combine manual references, general repair templates, and AI-assisted drafting. Confirm the source, vehicle configuration, and applicability before working. Report corrections through our contact page.
Last updated: 2026-11-09